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-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0001-multipath-attempt-at-common-multipath.rules.patch107
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0001-multipathd.service-Error-fix.patch36
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0002-RH-fixup-udev-rules-for-redhat.patch110
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0003-RH-Remove-the-property-blacklist-exception-builtin.patch70
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0004-RH-don-t-start-without-a-config-file.patch108
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0005-RH-add-mpathconf.patch648
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0006-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch166
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0007-RH-trigger-change-uevent-on-new-device-creation.patch138
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0008-libmultipath-change-how-RADOS-checker-is-enabled.patch56
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0009-multipath-set-verbosity-to-default-during-config.patch40
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0010-mpath-skip-device-configs-without-vendor-product.patch37
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0011-multipathd-fix-show-maps-json-crash.patch38
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0012-multipath-tools-modify-Makefile.inc-for-cross-compil.patch58
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0013-Always-use-devmapper.patch53
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/0014-Always-use-devmapper-for-kpartx.patch (renamed from meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper-kpartx.patch)25
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper.patch57
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/checkers-disable-libcheckrbd.so.patch31
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/makefile_inc.patch59
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/multipath.conf.example90
-rw-r--r--meta-oe/recipes-support/multipath-tools/files/shared-libs-avoid-linking-.so-as-executable.patch55
-rw-r--r--meta-oe/recipes-support/multipath-tools/multipath-tools_0.7.1.bb112
-rw-r--r--meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb71
22 files changed, 1844 insertions, 321 deletions
diff --git a/meta-oe/recipes-support/multipath-tools/files/0001-multipath-attempt-at-common-multipath.rules.patch b/meta-oe/recipes-support/multipath-tools/files/0001-multipath-attempt-at-common-multipath.rules.patch
new file mode 100644
index 0000000000..acb4269543
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0001-multipath-attempt-at-common-multipath.rules.patch
@@ -0,0 +1,107 @@
1From 5ab50e0cb888e553a2635bbbf81eea3cdeffee60 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Wed, 12 Apr 2017 09:07:51 -0500
4Subject: [PATCH 01/14] multipath: attempt at common multipath.rules
5
6This is a proposal to try and bring the Redhat and SuSE multipath.rules
7closer. There are a couple of changes that I'd like some input on.
8
9The big change is moving the kpartx call into the multipath rules. Half
10of the current kpartx.rules file is about creating symlinks for multiple
11types of dm devices. The other half auto-creates kpartx devices on top
12of multipath devices. Since it is only creating kpartx devices on top of
13multipath devices, I've moved the these rules into multipath.rules, or
14rather, I've replaced them with the redhat rules in multipath.rules. The
15biggest difference is the kpartx isn't run on every reload. It works
16with the 11-dm-mpath.rules code to not run kpartx on multipathd
17generated reloads or when there aren't any working paths. It does
18remember if it didn't get to run kpartx when it was supposed to (because
19there were no valid paths or the device was suspended) and will make
20sure to run it on the next possible uevent.
21
22The other change is the redhat multipath rules remove the partition
23device nodes for devices claimed by multipath. The udev rule will only
24do this one time (both to keep from running partx on every event, and so
25that if users manually reread the partition table, we don't keep
26removing them when clearly they are wanted). Redhat does this because we
27had multiple customer issues where they were using the scsi partitions
28instead of the kpartx devices. Obviously, with setting the partition
29devices to not ready and clearing their fs_type, this isn't essential,
30but it has helped make customers do the right thing.
31
32Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
33---
34 kpartx/kpartx.rules | 8 --------
35 multipath/multipath.rules | 27 ++++++++++++++++++++++++---
36 2 files changed, 24 insertions(+), 11 deletions(-)
37
38diff --git a/kpartx/kpartx.rules b/kpartx/kpartx.rules
39index a958791..906e320 100644
40--- a/kpartx/kpartx.rules
41+++ b/kpartx/kpartx.rules
42@@ -34,12 +34,4 @@ ENV{ID_FS_LABEL_ENC}=="?*", IMPORT{db}="ID_FS_LABEL_ENC"
43 ENV{ID_FS_USAGE}=="filesystem|other", ENV{ID_FS_LABEL_ENC}=="?*", \
44 SYMLINK+="disk/by-label/$env{ID_FS_LABEL_ENC}"
45
46-# Create dm tables for partitions
47-ENV{DM_ACTION}=="PATH_FAILED|PATH_REINSTATED", GOTO="kpartx_end"
48-ENV{DM_NR_VALID_PATHS}=="0", GOTO="kpartx_end"
49-ENV{ENV{DM_UDEV_PRIMARY_SOURCE_FLAG}!="1", IMPORT{db}="DM_SUBSYSTEM_UDEV_FLAG1"
50-ENV{DM_SUBSYSTEM_UDEV_FLAG1}=="1", GOTO="kpartx_end"
51-ENV{DM_STATE}!="SUSPENDED", ENV{DM_UUID}=="mpath-*", \
52- RUN+="/sbin/kpartx -un -p -part /dev/$name"
53-
54 LABEL="kpartx_end"
55diff --git a/multipath/multipath.rules b/multipath/multipath.rules
56index 86defc0..616a04c 100644
57--- a/multipath/multipath.rules
58+++ b/multipath/multipath.rules
59@@ -1,13 +1,13 @@
60 # Set DM_MULTIPATH_DEVICE_PATH if the device should be handled by multipath
61 SUBSYSTEM!="block", GOTO="end_mpath"
62 ACTION!="add|change", GOTO="end_mpath"
63-KERNEL!="sd*|dasd*", GOTO="end_mpath"
64-
65+KERNEL!="sd*|dasd*|rbd*|dm-*", GOTO="end_mpath"
66 IMPORT{cmdline}="nompath"
67 ENV{nompath}=="?*", GOTO="end_mpath"
68 IMPORT{cmdline}="multipath"
69 ENV{multipath}=="off", GOTO="end_mpath"
70
71+KERNEL=="dm-*", GOTO="check_kpartx"
72 ENV{DEVTYPE}!="partition", GOTO="test_dev"
73 IMPORT{parent}="DM_MULTIPATH_DEVICE_PATH"
74 ENV{DM_MULTIPATH_DEVICE_PATH}=="1", ENV{ID_FS_TYPE}="none", \
75@@ -21,7 +21,28 @@ TEST!="$env{MPATH_SBIN_PATH}/multipath", ENV{MPATH_SBIN_PATH}="/usr/sbin"
76
77 ENV{DM_MULTIPATH_DEVICE_PATH}!="1", \
78 PROGRAM=="$env{MPATH_SBIN_PATH}/multipath -u %k", \
79- ENV{DM_MULTIPATH_DEVICE_PATH}="1", ENV{ID_FS_TYPE}="none", \
80+ ENV{DM_MULTIPATH_DEVICE_PATH}="1", ENV{ID_FS_TYPE}="mpath_member", \
81 ENV{SYSTEMD_READY}="0"
82
83+ENV{DM_MULTIPATH_DEVICE_PATH}!="1", GOTO="end_mpath"
84+
85+IMPORT{db}="DM_MULTIPATH_WIPE_PARTS"
86+ENV{DM_MULTIPATH_WIPE_PARTS}!="1", ENV{DM_MULTIPATH_WIPE_PARTS}="1", \
87+ RUN+="/sbin/partx -d --nr 1-1024 $env{DEVNAME}"
88+GOTO="end_mpath"
89+
90+LABEL="check_kpartx"
91+
92+IMPORT{db}="DM_MULTIPATH_NEED_KPARTX"
93+ENV{DM_UDEV_PRIMARY_SOURCE_FLAG}!="1", IMPORT{db}="DM_SUBSYSTEM_UDEV_FLAG1"
94+ENV{DM_SUBSYSTEM_UDEV_FLAG1}=="1", GOTO="end_mpath"
95+ACTION!="change", GOTO="end_mpath"
96+ENV{DM_UUID}!="mpath-?*", GOTO="end_mpath"
97+ENV{DM_ACTIVATION}=="1", ENV{DM_MULTIPATH_NEED_KPARTX}="1"
98+ENV{DM_SUSPENDED}=="1", GOTO="end_mpath"
99+ENV{DM_ACTION}=="PATH_FAILED", GOTO="end_mpath"
100+ENV{DM_ACTIVATION}!="1", ENV{DM_MULTIPATH_NEED_KPARTX}!="1", GOTO="end_mpath"
101+RUN+="/sbin/kpartx -un -p -part /dev/$name"
102+ENV{DM_MULTIPATH_NEED_KPARTX}=""
103+
104 LABEL="end_mpath"
105--
1062.8.1
107
diff --git a/meta-oe/recipes-support/multipath-tools/files/0001-multipathd.service-Error-fix.patch b/meta-oe/recipes-support/multipath-tools/files/0001-multipathd.service-Error-fix.patch
deleted file mode 100644
index 60c3c0aec1..0000000000
--- a/meta-oe/recipes-support/multipath-tools/files/0001-multipathd.service-Error-fix.patch
+++ /dev/null
@@ -1,36 +0,0 @@
1From 630483b9738349c8b3e637a00879b96834a33cdb Mon Sep 17 00:00:00 2001
2From: Li xin <lixin.fnst@cn.fujitsu.com>
3Date: Tue, 7 Jul 2015 11:34:36 +0900
4Subject: [PATCH] multipathd.service: Error fix
5
6Failed to start Device-Mapper Multipath Device Controller.
7
8Upstream-Status: pending
9
10Signed-off-by: Li Xin <lixin.fnst@cn.fujitsu.com>
11---
12 multipathd/multipathd.service | 5 +++--
13 1 file changed, 3 insertions(+), 2 deletions(-)
14
15diff --git a/multipathd/multipathd.service b/multipathd/multipathd.service
16index e3d6f91..a7e00b2 100644
17--- a/multipathd/multipathd.service
18+++ b/multipathd/multipathd.service
19@@ -8,11 +8,12 @@ Wants=local-fs-pre.target multipathd.socket blk-availability.service
20 Conflicts=shutdown.target
21
22 [Service]
23-Type=notify
24+Type=forking
25 NotifyAccess=main
26 LimitCORE=infinity
27+PIDFile=/var/run/multipathd.pid
28 ExecStartPre=/sbin/modprobe -a scsi_dh_alua scsi_dh_emc scsi_dh_rdac dm-multipath
29-ExecStart=/sbin/multipathd -d -s
30+ExecStart=/sbin/multipathd
31 ExecReload=/sbin/multipathd reconfigure
32
33 [Install]
34--
352.11.0
36
diff --git a/meta-oe/recipes-support/multipath-tools/files/0002-RH-fixup-udev-rules-for-redhat.patch b/meta-oe/recipes-support/multipath-tools/files/0002-RH-fixup-udev-rules-for-redhat.patch
new file mode 100644
index 0000000000..e63d2eb33f
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0002-RH-fixup-udev-rules-for-redhat.patch
@@ -0,0 +1,110 @@
1From 158255383c02d3fb81c82fb9ec6fd36fb234f68e Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Thu, 13 Apr 2017 07:22:23 -0500
4Subject: [PATCH 02/14] RH: fixup udev rules for redhat
5
6The multipath rules need to run after scsi_id is run. This means moving
7them after 60-persistent-storage.rules for redhat. Also, we don't
8currently set up all the symlinks that SuSE does. If we want them, they
9should be done in the device-mapper package, since they are for all
10device-mapper devices. Redhat also uses a different naming scheme for
11partitions than SuSE.
12
13Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
14---
15 Makefile.inc | 2 +-
16 kpartx/Makefile | 14 +++++++-------
17 multipath/Makefile | 4 ++--
18 multipath/multipath.rules | 3 ++-
19 4 files changed, 12 insertions(+), 11 deletions(-)
20
21diff --git a/Makefile.inc b/Makefile.inc
22index 1815f9a..2591fa9 100644
23--- a/Makefile.inc
24+++ b/Makefile.inc
25@@ -47,7 +47,7 @@ endif
26
27 prefix =
28 exec_prefix = $(prefix)
29-bindir = $(exec_prefix)/sbin
30+bindir = $(exec_prefix)/usr/sbin
31 libudevdir = $(prefix)/$(SYSTEMDPATH)/udev
32 udevrulesdir = $(libudevdir)/rules.d
33 multipathdir = $(TOPDIR)/libmultipath
34diff --git a/kpartx/Makefile b/kpartx/Makefile
35index 7b75032..bfa6fe8 100644
36--- a/kpartx/Makefile
37+++ b/kpartx/Makefile
38@@ -26,19 +26,19 @@ $(EXEC): $(OBJS)
39 install: $(EXEC) $(EXEC).8
40 $(INSTALL_PROGRAM) -d $(DESTDIR)$(bindir)
41 $(INSTALL_PROGRAM) -m 755 $(EXEC) $(DESTDIR)$(bindir)
42- $(INSTALL_PROGRAM) -d $(DESTDIR)$(libudevdir)
43- $(INSTALL_PROGRAM) -m 755 kpartx_id $(DESTDIR)$(libudevdir)
44- $(INSTALL_PROGRAM) -d $(DESTDIR)$(libudevdir)/rules.d
45- $(INSTALL_PROGRAM) -m 644 kpartx.rules $(DESTDIR)$(libudevdir)/rules.d/66-kpartx.rules
46+# $(INSTALL_PROGRAM) -d $(DESTDIR)$(libudevdir)
47+# $(INSTALL_PROGRAM) -m 755 kpartx_id $(DESTDIR)$(libudevdir)
48+# $(INSTALL_PROGRAM) -d $(DESTDIR)$(libudevdir)/rules.d
49+# $(INSTALL_PROGRAM) -m 644 kpartx.rules $(DESTDIR)$(libudevdir)/rules.d/66-kpartx.rules
50 $(INSTALL_PROGRAM) -d $(DESTDIR)$(man8dir)
51 $(INSTALL_PROGRAM) -m 644 $(EXEC).8.gz $(DESTDIR)$(man8dir)
52
53 uninstall:
54 $(RM) $(DESTDIR)$(bindir)/$(EXEC)
55 $(RM) $(DESTDIR)$(man8dir)/$(EXEC).8.gz
56- $(RM) $(DESTDIR)$(libudevdir)/kpartx_id
57- $(RM) $(DESTDIR)$(libudevdir)/rules.d/66-kpartx.rules
58- $(RM) $(DESTDIR)$(libudevdir)/rules.d/67-kpartx-compat.rules
59+# $(RM) $(DESTDIR)$(libudevdir)/kpartx_id
60+# $(RM) $(DESTDIR)$(libudevdir)/rules.d/66-kpartx.rules
61+# $(RM) $(DESTDIR)$(libudevdir)/rules.d/67-kpartx-compat.rules
62
63 clean:
64 $(RM) core *.o $(EXEC) *.gz
65diff --git a/multipath/Makefile b/multipath/Makefile
66index c85314e..1e9ee4b 100644
67--- a/multipath/Makefile
68+++ b/multipath/Makefile
69@@ -24,7 +24,7 @@ install:
70 $(INSTALL_PROGRAM) -m 755 $(EXEC) $(DESTDIR)$(bindir)/
71 $(INSTALL_PROGRAM) -d $(DESTDIR)$(udevrulesdir)
72 $(INSTALL_PROGRAM) -m 644 11-dm-mpath.rules $(DESTDIR)$(udevrulesdir)
73- $(INSTALL_PROGRAM) -m 644 $(EXEC).rules $(DESTDIR)$(libudevdir)/rules.d/56-multipath.rules
74+ $(INSTALL_PROGRAM) -m 644 $(EXEC).rules $(DESTDIR)$(libudevdir)/rules.d/62-multipath.rules
75 $(INSTALL_PROGRAM) -d $(DESTDIR)$(man8dir)
76 $(INSTALL_PROGRAM) -m 644 $(EXEC).8.gz $(DESTDIR)$(man8dir)
77 $(INSTALL_PROGRAM) -d $(DESTDIR)$(man5dir)
78@@ -33,7 +33,7 @@ install:
79 uninstall:
80 $(RM) $(DESTDIR)$(bindir)/$(EXEC)
81 $(RM) $(DESTDIR)$(udevrulesdir)/11-dm-mpath.rules
82- $(RM) $(DESTDIR)$(libudevdir)/rules.d/56-multipath.rules
83+ $(RM) $(DESTDIR)$(libudevdir)/rules.d/62-multipath.rules
84 $(RM) $(DESTDIR)$(man8dir)/$(EXEC).8.gz
85 $(RM) $(DESTDIR)$(man5dir)/$(EXEC).conf.5.gz
86
87diff --git a/multipath/multipath.rules b/multipath/multipath.rules
88index 616a04c..4d78b98 100644
89--- a/multipath/multipath.rules
90+++ b/multipath/multipath.rules
91@@ -33,6 +33,7 @@ GOTO="end_mpath"
92
93 LABEL="check_kpartx"
94
95+ENV{DM_UUID}=="mpath-?*|part[0-9]*-mpath-?*", OPTIONS+="link_priority=10"
96 IMPORT{db}="DM_MULTIPATH_NEED_KPARTX"
97 ENV{DM_UDEV_PRIMARY_SOURCE_FLAG}!="1", IMPORT{db}="DM_SUBSYSTEM_UDEV_FLAG1"
98 ENV{DM_SUBSYSTEM_UDEV_FLAG1}=="1", GOTO="end_mpath"
99@@ -42,7 +43,7 @@ ENV{DM_ACTIVATION}=="1", ENV{DM_MULTIPATH_NEED_KPARTX}="1"
100 ENV{DM_SUSPENDED}=="1", GOTO="end_mpath"
101 ENV{DM_ACTION}=="PATH_FAILED", GOTO="end_mpath"
102 ENV{DM_ACTIVATION}!="1", ENV{DM_MULTIPATH_NEED_KPARTX}!="1", GOTO="end_mpath"
103-RUN+="/sbin/kpartx -un -p -part /dev/$name"
104+RUN+="/sbin/kpartx -un /dev/$name"
105 ENV{DM_MULTIPATH_NEED_KPARTX}=""
106
107 LABEL="end_mpath"
108--
1092.8.1
110
diff --git a/meta-oe/recipes-support/multipath-tools/files/0003-RH-Remove-the-property-blacklist-exception-builtin.patch b/meta-oe/recipes-support/multipath-tools/files/0003-RH-Remove-the-property-blacklist-exception-builtin.patch
new file mode 100644
index 0000000000..684e959d66
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0003-RH-Remove-the-property-blacklist-exception-builtin.patch
@@ -0,0 +1,70 @@
1From 69a67c2ed09ae51b53de402966a9f7a4cc737715 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Wed, 2 Jul 2014 12:49:53 -0500
4Subject: [PATCH 03/14] RH: Remove the property blacklist exception builtin
5
6Multipath set the default property blacklist exceptions to
7(ID_SCSI_VPD|ID_WWN). This has the effect of blacklisting some internal
8devices. These devices may never have multiple paths, but it is nice
9to be able to set multipath up on them all the same. This patch simply
10removes the default, and makes it so that if no property
11blacklist_exception is given, then devices aren't failed for not matching
12it.
13
14Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
15---
16 libmultipath/blacklist.c | 15 ++++++---------
17 multipath/multipath.conf.5 | 4 ----
18 2 files changed, 6 insertions(+), 13 deletions(-)
19
20diff --git a/libmultipath/blacklist.c b/libmultipath/blacklist.c
21index ee396e2..19d4697 100644
22--- a/libmultipath/blacklist.c
23+++ b/libmultipath/blacklist.c
24@@ -181,12 +181,6 @@ setup_default_blist (struct config * conf)
25 if (store_ble(conf->blist_devnode, str, ORIGIN_DEFAULT))
26 return 1;
27
28- str = STRDUP("(SCSI_IDENT_|ID_WWN)");
29- if (!str)
30- return 1;
31- if (store_ble(conf->elist_property, str, ORIGIN_DEFAULT))
32- return 1;
33-
34 vector_foreach_slot (conf->hwtable, hwe, i) {
35 if (hwe->bl_product) {
36 if (_blacklist_device(conf->blist_device, hwe->vendor,
37@@ -390,9 +384,12 @@ filter_property(struct config * conf, struct udev_device * udev)
38 * This is the inverse of the 'normal' matching;
39 * the environment variable _has_ to match.
40 */
41- log_filter(devname, NULL, NULL, NULL, NULL,
42- MATCH_PROPERTY_BLIST_MISSING);
43- return MATCH_PROPERTY_BLIST_MISSING;
44+ if (VECTOR_SIZE(conf->elist_property)) {
45+ log_filter(devname, NULL, NULL, NULL, NULL,
46+ MATCH_PROPERTY_BLIST_MISSING);
47+ return MATCH_PROPERTY_BLIST_MISSING;
48+ }
49+ return 0;
50 }
51
52 void
53diff --git a/multipath/multipath.conf.5 b/multipath/multipath.conf.5
54index f04ff19..fbbbb27 100644
55--- a/multipath/multipath.conf.5
56+++ b/multipath/multipath.conf.5
57@@ -1014,10 +1014,6 @@ The \fIWorld Wide Identification\fR of a device.
58 .TP
59 .B property
60 Regular expression of the udev property to be whitelisted.
61-.RS
62-.TP
63-The default is: \fB(SCSI_IDENT_|ID_WWN)\fR
64-.RE
65 .TP
66 .B device
67 Subsection for the device description. This subsection recognizes the
68--
692.8.1
70
diff --git a/meta-oe/recipes-support/multipath-tools/files/0004-RH-don-t-start-without-a-config-file.patch b/meta-oe/recipes-support/multipath-tools/files/0004-RH-don-t-start-without-a-config-file.patch
new file mode 100644
index 0000000000..87a6d3fb65
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0004-RH-don-t-start-without-a-config-file.patch
@@ -0,0 +1,108 @@
1From b2b504fc1959c7a3f0a843c3c204e8e193b675b7 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Wed, 15 Oct 2014 10:39:30 -0500
4Subject: [PATCH 04/14] RH: don't start without a config file
5
6If /etc/multipath.conf doesn't exist, don't start multipathd and blacklist
7all devices when running multipath. A completely blank configuration file
8is almost never what users want. Also, people may have the multipath
9packages installed but don't want to use them. This patch provides a
10simple way to disable multipath. Simply removing or renaming
11/etc/multipath.conf will keep multipath from doing anything.
12
13Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
14---
15 libmultipath/config.c | 17 +++++++++++++++++
16 libmultipath/config.h | 1 +
17 multipath/multipath.rules | 1 +
18 multipathd/multipathd.8 | 2 ++
19 multipathd/multipathd.service | 1 +
20 5 files changed, 22 insertions(+)
21
22diff --git a/libmultipath/config.c b/libmultipath/config.c
23index bb6619b..aae69b8 100644
24--- a/libmultipath/config.c
25+++ b/libmultipath/config.c
26@@ -25,6 +25,7 @@
27 #include "prio.h"
28 #include "devmapper.h"
29 #include "mpath_cmd.h"
30+#include "version.h"
31
32 static int
33 hwe_strmatch (struct hwentry *hwe1, struct hwentry *hwe2)
34@@ -667,6 +668,22 @@ load_config (char * file)
35 factorize_hwtable(conf->hwtable, builtin_hwtable_size);
36 }
37
38+ } else {
39+ condlog(0, "/etc/multipath.conf does not exist, blacklisting all devices.");
40+ condlog(0, "A default multipath.conf file is located at");
41+ condlog(0, "/usr/share/doc/device-mapper-multipath-%d.%d.%d/multipath.conf", MULTIPATH_VERSION(VERSION_CODE));
42+ if (conf->blist_devnode == NULL) {
43+ conf->blist_devnode = vector_alloc();
44+ if (!conf->blist_devnode) {
45+ condlog(0, "cannot allocate blacklist\n");
46+ goto out;
47+ }
48+ }
49+ if (store_ble(conf->blist_devnode, strdup(".*"),
50+ ORIGIN_NO_CONFIG)) {
51+ condlog(0, "cannot store default no-config blacklist\n");
52+ goto out;
53+ }
54 }
55
56 conf->processed_main_config = 1;
57diff --git a/libmultipath/config.h b/libmultipath/config.h
58index ffc69b5..614331c 100644
59--- a/libmultipath/config.h
60+++ b/libmultipath/config.h
61@@ -7,6 +7,7 @@
62
63 #define ORIGIN_DEFAULT 0
64 #define ORIGIN_CONFIG 1
65+#define ORIGIN_NO_CONFIG 2
66
67 /*
68 * In kernel, fast_io_fail == 0 means immediate failure on rport delete.
69diff --git a/multipath/multipath.rules b/multipath/multipath.rules
70index 4d78b98..5753766 100644
71--- a/multipath/multipath.rules
72+++ b/multipath/multipath.rules
73@@ -6,6 +6,7 @@ IMPORT{cmdline}="nompath"
74 ENV{nompath}=="?*", GOTO="end_mpath"
75 IMPORT{cmdline}="multipath"
76 ENV{multipath}=="off", GOTO="end_mpath"
77+TEST!="/etc/multipath.conf", GOTO="end_mpath"
78
79 KERNEL=="dm-*", GOTO="check_kpartx"
80 ENV{DEVTYPE}!="partition", GOTO="test_dev"
81diff --git a/multipathd/multipathd.8 b/multipathd/multipathd.8
82index 4c765af..c1499a5 100644
83--- a/multipathd/multipathd.8
84+++ b/multipathd/multipathd.8
85@@ -39,6 +39,8 @@ map regains its maximum performance and redundancy.
86 This daemon executes the external \fBmultipath\fR tool when events occur.
87 In turn, the multipath tool signals the multipathd daemon when it is done with
88 devmap reconfiguration, so that it can refresh its failed path list.
89+
90+In this Linux distribution, multipathd does not run unless a /etc/multipath.conffile exists
91 .
92 .
93 .\" ----------------------------------------------------------------------------
94diff --git a/multipathd/multipathd.service b/multipathd/multipathd.service
95index fd66cf6..fafd088 100644
96--- a/multipathd/multipathd.service
97+++ b/multipathd/multipathd.service
98@@ -4,6 +4,7 @@ Wants=systemd-udev-trigger.service systemd-udev-settle.service
99 Before=iscsi.service iscsid.service lvm2-lvmetad.service lvm2-activation-early.service
100 Before=local-fs-pre.target blk-availability.service
101 After=multipathd.socket systemd-udev-trigger.service systemd-udev-settle.service
102+ConditionPathExists=/etc/multipath.conf
103 DefaultDependencies=no
104 Conflicts=shutdown.target
105 ConditionKernelCommandLine=!nompath
106--
1072.8.1
108
diff --git a/meta-oe/recipes-support/multipath-tools/files/0005-RH-add-mpathconf.patch b/meta-oe/recipes-support/multipath-tools/files/0005-RH-add-mpathconf.patch
new file mode 100644
index 0000000000..acef41023b
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0005-RH-add-mpathconf.patch
@@ -0,0 +1,648 @@
1From de44504fe7f7802cd474efd92ac15b5a8857db1f Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Thu, 16 Oct 2014 15:49:01 -0500
4Subject: [PATCH 05/14] RH: add mpathconf
5
6mpathconf is a program (largely based on lvmcomf) to help users
7configure /etc/multipath.conf and enable or disable multipathing. It
8has a couple of built-in options that can be set directly from the
9command line. But, mostly it is used to get a multipath.conf file
10with the OS defaults, and to enable and disable multipathing via
11a single command.
12
13Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
14---
15 libmultipath/config.c | 1 +
16 multipath/Makefile | 5 +
17 multipath/mpathconf | 464 ++++++++++++++++++++++++++++++++++++++++++++++++++
18 multipath/mpathconf.8 | 101 +++++++++++
19 4 files changed, 571 insertions(+)
20 create mode 100644 multipath/mpathconf
21 create mode 100644 multipath/mpathconf.8
22
23diff --git a/libmultipath/config.c b/libmultipath/config.c
24index aae69b8..c485748 100644
25--- a/libmultipath/config.c
26+++ b/libmultipath/config.c
27@@ -672,6 +672,7 @@ load_config (char * file)
28 condlog(0, "/etc/multipath.conf does not exist, blacklisting all devices.");
29 condlog(0, "A default multipath.conf file is located at");
30 condlog(0, "/usr/share/doc/device-mapper-multipath-%d.%d.%d/multipath.conf", MULTIPATH_VERSION(VERSION_CODE));
31+ condlog(0, "You can run /sbin/mpathconf to create or modify /etc/multipath.conf");
32 if (conf->blist_devnode == NULL) {
33 conf->blist_devnode = vector_alloc();
34 if (!conf->blist_devnode) {
35diff --git a/multipath/Makefile b/multipath/Makefile
36index 1e9ee4b..3d4d459 100644
37--- a/multipath/Makefile
38+++ b/multipath/Makefile
39@@ -18,10 +18,12 @@ $(EXEC): $(OBJS)
40 $(CC) $(CFLAGS) $(OBJS) -o $(EXEC) $(LDFLAGS) $(LIBDEPS)
41 $(GZIP) $(EXEC).8 > $(EXEC).8.gz
42 $(GZIP) $(EXEC).conf.5 > $(EXEC).conf.5.gz
43+ $(GZIP) mpathconf.8 > mpathconf.8.gz
44
45 install:
46 $(INSTALL_PROGRAM) -d $(DESTDIR)$(bindir)
47 $(INSTALL_PROGRAM) -m 755 $(EXEC) $(DESTDIR)$(bindir)/
48+ $(INSTALL_PROGRAM) -m 755 mpathconf $(DESTDIR)$(bindir)/
49 $(INSTALL_PROGRAM) -d $(DESTDIR)$(udevrulesdir)
50 $(INSTALL_PROGRAM) -m 644 11-dm-mpath.rules $(DESTDIR)$(udevrulesdir)
51 $(INSTALL_PROGRAM) -m 644 $(EXEC).rules $(DESTDIR)$(libudevdir)/rules.d/62-multipath.rules
52@@ -29,13 +31,16 @@ install:
53 $(INSTALL_PROGRAM) -m 644 $(EXEC).8.gz $(DESTDIR)$(man8dir)
54 $(INSTALL_PROGRAM) -d $(DESTDIR)$(man5dir)
55 $(INSTALL_PROGRAM) -m 644 $(EXEC).conf.5.gz $(DESTDIR)$(man5dir)
56+ $(INSTALL_PROGRAM) -m 644 mpathconf.8.gz $(DESTDIR)$(man8dir)
57
58 uninstall:
59 $(RM) $(DESTDIR)$(bindir)/$(EXEC)
60 $(RM) $(DESTDIR)$(udevrulesdir)/11-dm-mpath.rules
61 $(RM) $(DESTDIR)$(libudevdir)/rules.d/62-multipath.rules
62+ $(RM) $(DESTDIR)$(bindir)/mpathconf
63 $(RM) $(DESTDIR)$(man8dir)/$(EXEC).8.gz
64 $(RM) $(DESTDIR)$(man5dir)/$(EXEC).conf.5.gz
65+ $(RM) $(DESTDIR)$(man8dir)/mpathconf.8.gz
66
67 clean:
68 $(RM) core *.o $(EXEC) *.gz
69diff --git a/multipath/mpathconf b/multipath/mpathconf
70new file mode 100644
71index 0000000..e839134
72--- /dev/null
73+++ b/multipath/mpathconf
74@@ -0,0 +1,464 @@
75+#!/bin/bash
76+#
77+# Copyright (C) 2010 Red Hat, Inc. All rights reserved.
78+#
79+# This file is part of the device-mapper-multipath package.
80+#
81+# This copyrighted material is made available to anyone wishing to use,
82+# modify, copy, or redistribute it subject to the terms and conditions
83+# of the GNU General Public License v.2.
84+#
85+# You should have received a copy of the GNU General Public License
86+# along with this program; if not, write to the Free Software Foundation,
87+# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
88+
89+#
90+# Simple editting of /etc/multipath.conf
91+# This program was largely ripped off from lvmconf
92+#
93+
94+unset ENABLE FIND FRIENDLY MODULE MULTIPATHD HAVE_DISABLE HAVE_WWID_DISABLE HAVE_FIND HAVE_BLACKLIST HAVE_EXCEPTIONS HAVE_DEFAULTS HAVE_FRIENDLY HAVE_MULTIPATHD HAVE_MODULE HAVE_OUTFILE SHOW_STATUS CHANGED_CONFIG WWID_LIST
95+
96+DEFAULT_CONFIG="# device-mapper-multipath configuration file
97+
98+# For a complete list of the default configuration values, run either:
99+# # multipath -t
100+# or
101+# # multipathd show config
102+
103+# For a list of configuration options with descriptions, see the
104+# multipath.conf man page.
105+
106+defaults {
107+ user_friendly_names yes
108+ find_multipaths yes
109+}
110+
111+blacklist_exceptions {
112+ property \"(SCSI_IDENT_|ID_WWN)\"
113+}"
114+
115+CONFIGFILE="/etc/multipath.conf"
116+OUTPUTFILE="/etc/multipath.conf"
117+MULTIPATHDIR="/etc/multipath"
118+TMPFILE="/etc/multipath/.multipath.conf.tmp"
119+WWIDS=0
120+
121+function usage
122+{
123+ echo "usage: $0 <command>"
124+ echo ""
125+ echo "Commands:"
126+ echo "Enable: --enable "
127+ echo "Disable: --disable"
128+ echo "Only allow certain wwids (instead of enable): --allow <WWID>"
129+ echo "Set user_friendly_names (Default y): --user_friendly_names <y|n>"
130+ echo "Set find_multipaths (Default y): --find_multipaths <y|n>"
131+ echo "Load the dm-multipath modules on enable (Default y): --with_module <y|n>"
132+ echo "start/stop/reload multipathd (Default n): --with_multipathd <y|n>"
133+ echo "select output file (Default /etc/multipath.conf): --outfile <FILE>"
134+ echo ""
135+}
136+
137+function add_wwid
138+{
139+ INDEX=0
140+ while [ "$INDEX" -lt "$WWIDS" ] ; do
141+ if [ "$1" = "${WWID_LIST[$INDEX]}" ] ; then
142+ return
143+ fi
144+ ((INDEX++))
145+ done
146+ WWID_LIST[$WWIDS]="$1"
147+ ((WWIDS++))
148+}
149+
150+function get_dm_deps
151+{
152+ shift 3
153+ while [ -n "$1" -a -n "$2" ]; do
154+ MAJOR=$(echo $1 | tr -d '(,')
155+ MINOR=$(echo $2 | tr -d ')')
156+ UUID=`dmsetup info -c --noheadings -o uuid -j $MAJOR -m $MINOR 2> /dev/null`
157+ if [ -n "$UUID" ] ; then
158+ set_dm_wwid $UUID
159+ fi
160+ shift 2
161+ done
162+}
163+
164+function set_dm_wwid
165+{
166+ if [[ "$1" =~ ^part[[:digit:]]+-mpath- ]] ; then
167+ add_wwid "${1##part*-mpath-}"
168+ elif [[ "$1" =~ ^mpath- ]] ; then
169+ add_wwid "${1##mpath-}"
170+ else
171+ get_dm_deps `dmsetup deps -u $1`
172+ fi
173+}
174+
175+function set_wwid
176+{
177+ UUID=""
178+ if [[ "$1" =~ ^[[:digit:]]+:[[:digit:]]+$ ]] ; then
179+ MAJOR=${1%%:*}
180+ MINOR=${1##*:}
181+ UUID=`dmsetup info -c --noheadings -o uuid -j $MAJOR -m $MINOR 2> /dev/null`
182+ else
183+ UUID=`dmsetup info -c --noheadings -o uuid $1 2> /dev/null`
184+ fi
185+ if [ -n "$UUID" ] ; then
186+ set_dm_wwid $UUID
187+ else
188+ add_wwid "$1"
189+ fi
190+}
191+
192+function parse_args
193+{
194+ while [ -n "$1" ]; do
195+ case $1 in
196+ --enable)
197+ ENABLE=1
198+ shift
199+ ;;
200+ --disable)
201+ ENABLE=0
202+ shift
203+ ;;
204+ --allow)
205+ ENABLE=2
206+ if [ -n "$2" ]; then
207+ set_wwid $2
208+ shift 2
209+ else
210+ usage
211+ exit 1
212+ fi
213+ ;;
214+ --user_friendly_names)
215+ if [ -n "$2" ]; then
216+ FRIENDLY=$2
217+ shift 2
218+ else
219+ usage
220+ exit 1
221+ fi
222+ ;;
223+ --find_multipaths)
224+ if [ -n "$2" ]; then
225+ FIND=$2
226+ shift 2
227+ else
228+ usage
229+ exit 1
230+ fi
231+ ;;
232+ --with_module)
233+ if [ -n "$2" ]; then
234+ MODULE=$2
235+ shift 2
236+ else
237+ usage
238+ exit 1
239+ fi
240+ ;;
241+ --with_multipathd)
242+ if [ -n "$2" ]; then
243+ MULTIPATHD=$2
244+ shift 2
245+ else
246+ usage
247+ exit 1
248+ fi
249+ ;;
250+ --outfile)
251+ if [ -n "$2" ]; then
252+ OUTPUTFILE=$2
253+ HAVE_OUTFILE=1
254+ shift 2
255+ else
256+ usage
257+ exit 1
258+ fi
259+ ;;
260+ *)
261+ usage
262+ exit
263+ esac
264+ done
265+}
266+
267+function validate_args
268+{
269+ if [ "$ENABLE" = "0" ] && [ -n "$FRIENDLY" -o -n "$FIND" -o -n "$MODULE" ]; then
270+ echo "ignoring extra parameters on disable"
271+ FRIENDLY=""
272+ FIND=""
273+ MODULE=""
274+ fi
275+ if [ -n "$FRIENDLY" ] && [ "$FRIENDLY" != "y" -a "$FRIENDLY" != "n" ]; then
276+ echo "--user_friendly_names must be either 'y' or 'n'"
277+ exit 1
278+ fi
279+ if [ -n "$FIND" ] && [ "$FIND" != "y" -a "$FIND" != "n" ]; then
280+ echo "--find_multipaths must be either 'y' or 'n'"
281+ exit 1
282+ fi
283+ if [ -z "$ENABLE" -a -z "$FIND" -a -z "$FRIENDLY" ]; then
284+ SHOW_STATUS=1
285+ fi
286+ if [ -n "$MODULE" ] && [ "$MODULE" != "y" -a "$MODULE" != "n" ]; then
287+ echo "--with_module must be either 'y' or 'n'"
288+ exit 1
289+ fi
290+ if [ -n "$MULTIPATHD" ] && [ "$MULTIPATHD" != "y" -a "$MULTIPATHD" != "n" ]; then
291+ echo "--with_multipathd must be either 'y' or 'n'"
292+ exit 1
293+ fi
294+ if [ "$ENABLE" = 2 -a -z "$HAVE_OUTFILE" ]; then
295+ echo "Because --allow makes changes that cannot be automatically reversed,"
296+ echo "you must set --outfile when you set --allow"
297+ exit 1
298+ fi
299+}
300+
301+function add_blacklist_exceptions
302+{
303+ INDEX=0
304+ while [ "$INDEX" -lt "$WWIDS" ] ; do
305+ sed -i '/^blacklist_exceptions[[:space:]]*{/ a\
306+ wwid '"\"${WWID_LIST[$INDEX]}\""'
307+' $TMPFILE
308+ ((INDEX++))
309+ done
310+}
311+
312+umask 0077
313+
314+parse_args "$@"
315+
316+validate_args
317+
318+if [ ! -d "$MULTIPATHDIR" ]; then
319+ echo "/etc/multipath/ does not exist. failing"
320+ exit 1
321+fi
322+
323+rm $TMPFILE 2> /dev/null
324+echo "$DEFAULT_CONFIG" > $TMPFILE
325+if [ -f "$CONFIGFILE" ]; then
326+ cp $CONFIGFILE $TMPFILE
327+fi
328+
329+if grep -q "^blacklist[[:space:]]*{" $TMPFILE ; then
330+ HAVE_BLACKLIST=1
331+fi
332+
333+if grep -q "^blacklist_exceptions[[:space:]]*{" $TMPFILE ; then
334+ HAVE_EXCEPTIONS=1
335+fi
336+
337+if grep -q "^defaults[[:space:]]*{" $TMPFILE ; then
338+ HAVE_DEFAULTS=1
339+fi
340+
341+if [ -z "$MODULE" -o "$MODULE" = "y" ]; then
342+ if lsmod | grep -q "dm_multipath" ; then
343+ HAVE_MODULE=1
344+ else
345+ HAVE_MODULE=0
346+ fi
347+fi
348+
349+if [ "$MULTIPATHD" = "y" ]; then
350+ if /bin/systemctl status multipathd.service > /dev/null 2>&1 ; then
351+ HAVE_MULTIPATHD=1
352+ else
353+ HAVE_MULTIPATHD=0
354+ fi
355+fi
356+
357+if [ "$HAVE_BLACKLIST" = "1" ]; then
358+ if sed -n '/^blacklist[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*devnode \"\.\?\*\"" ; then
359+ HAVE_DISABLE=1
360+ elif sed -n '/^blacklist[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*#[[:space:]]*devnode \"\.\?\*\"" ; then
361+ HAVE_DISABLE=0
362+ fi
363+fi
364+
365+if [ "$HAVE_BLACKLIST" = "1" ]; then
366+ if sed -n '/^blacklist[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*wwid \"\.\?\*\"" ; then
367+ HAVE_WWID_DISABLE=1
368+ elif sed -n '/^blacklist[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*#[[:space:]]*wwid \"\.\?\*\"" ; then
369+ HAVE_WWID_DISABLE=0
370+ fi
371+fi
372+
373+if [ "$HAVE_DEFAULTS" = "1" ]; then
374+ if sed -n '/^defaults[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*find_multipaths[[:space:]]*\(yes\|1\)" ; then
375+ HAVE_FIND=1
376+ elif sed -n '/^defaults[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*find_multipaths[[:space:]]*\(no\|0\)" ; then
377+ HAVE_FIND=0
378+ fi
379+ if sed -n '/^defaults[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*user_friendly_names[[:space:]]*\(yes\|1\)" ; then
380+ HAVE_FRIENDLY=1
381+ elif sed -n '/^defaults[[:space:]]*{/,/^}/ p' $TMPFILE | grep -q "^[[:space:]]*user_friendly_names[[:space:]]*\(no\|0\)" ; then
382+ HAVE_FRIENDLY=0
383+ fi
384+fi
385+
386+if [ -n "$SHOW_STATUS" ]; then
387+ if [ -z "$HAVE_DISABLE" -o "$HAVE_DISABLE" = 0 ]; then
388+ echo "multipath is enabled"
389+ else
390+ echo "multipath is disabled"
391+ fi
392+ if [ -z "$HAVE_FIND" -o "$HAVE_FIND" = 0 ]; then
393+ echo "find_multipaths is disabled"
394+ else
395+ echo "find_multipaths is enabled"
396+ fi
397+ if [ -z "$HAVE_FRIENDLY" -o "$HAVE_FRIENDLY" = 0 ]; then
398+ echo "user_friendly_names is disabled"
399+ else
400+ echo "user_friendly_names is enabled"
401+ fi
402+ if [ -n "$HAVE_MODULE" ]; then
403+ if [ "$HAVE_MODULE" = 1 ]; then
404+ echo "dm_multipath module is loaded"
405+ else
406+ echo "dm_multipath module is not loaded"
407+ fi
408+ fi
409+ if [ -z "$HAVE_MULTIPATHD" ]; then
410+ if /bin/systemctl status multipathd.service > /dev/null 2>&1 ; then
411+ HAVE_MULTIPATHD=1
412+ else
413+ HAVE_MULTIPATHD=0
414+ fi
415+ fi
416+ if [ "$HAVE_MULTIPATHD" = 1 ]; then
417+ echo "multipathd is running"
418+ else
419+ echo "multipathd is not running"
420+ fi
421+ exit 0
422+fi
423+
424+if [ -z "$HAVE_BLACKLIST" ]; then
425+ cat >> $TMPFILE <<- _EOF_
426+
427+blacklist {
428+}
429+_EOF_
430+fi
431+
432+if [ -z "$HAVE_DEFAULTS" ]; then
433+ cat >> $TMPFILE <<- _EOF_
434+
435+defaults {
436+}
437+_EOF_
438+fi
439+
440+if [ "$ENABLE" = 2 ]; then
441+ if [ "$HAVE_DISABLE" = 1 ]; then
442+ sed -i '/^blacklist[[:space:]]*{/,/^}/ s/^[[:space:]]*devnode \"\.\?\*\"/# devnode ".*"/' $TMPFILE
443+ fi
444+ if [ -z "$HAVE_WWID_DISABLE" ]; then
445+ sed -i '/^blacklist[[:space:]]*{/ a\
446+ wwid ".*"
447+' $TMPFILE
448+ elif [ "$HAVE_WWID_DISABLE" = 0 ]; then
449+ sed -i '/^blacklist[[:space:]]*{/,/^}/ s/^[[:space:]]*#[[:space:]]*wwid \"\.\?\*\"/ wwid ".*"/' $TMPFILE
450+ fi
451+ if [ "$HAVE_EXCEPTIONS" = 1 ]; then
452+ sed -i '/^blacklist_exceptions[[:space:]]*{/,/^}/ {/^[[:space:]]*wwid/ d}' $TMPFILE
453+ else
454+ cat >> $TMPFILE <<- _EOF_
455+
456+blacklist_exceptions {
457+}
458+_EOF_
459+ fi
460+ add_blacklist_exceptions
461+elif [ "$ENABLE" = 1 ]; then
462+ if [ "$HAVE_DISABLE" = 1 ]; then
463+ sed -i '/^blacklist[[:space:]]*{/,/^}/ s/^[[:space:]]*devnode \"\.\?\*\"/# devnode ".*"/' $TMPFILE
464+ fi
465+elif [ "$ENABLE" = 0 ]; then
466+ if [ -z "$HAVE_DISABLE" ]; then
467+ sed -i '/^blacklist[[:space:]]*{/ a\
468+ devnode ".*"
469+' $TMPFILE
470+ elif [ "$HAVE_DISABLE" = 0 ]; then
471+ sed -i '/^blacklist[[:space:]]*{/,/^}/ s/^[[:space:]]*#[[:space:]]*devnode \"\.\?\*\"/ devnode ".*"/' $TMPFILE
472+ fi
473+fi
474+
475+if [ "$FIND" = "n" ]; then
476+ if [ "$HAVE_FIND" = 1 ]; then
477+ sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*find_multipaths[[:space:]]*\(yes\|1\)/ find_multipaths no/' $TMPFILE
478+ CHANGED_CONFIG=1
479+ fi
480+elif [ "$FIND" = "y" ]; then
481+ if [ -z "$HAVE_FIND" ]; then
482+ sed -i '/^defaults[[:space:]]*{/ a\
483+ find_multipaths yes
484+' $TMPFILE
485+ CHANGED_CONFIG=1
486+ elif [ "$HAVE_FIND" = 0 ]; then
487+ sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*find_multipaths[[:space:]]*\(no\|0\)/ find_multipaths yes/' $TMPFILE
488+ CHANGED_CONFIG=1
489+ fi
490+fi
491+
492+if [ "$FRIENDLY" = "n" ]; then
493+ if [ "$HAVE_FRIENDLY" = 1 ]; then
494+ sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*user_friendly_names[[:space:]]*\(yes\|1\)/ user_friendly_names no/' $TMPFILE
495+ CHANGED_CONFIG=1
496+ fi
497+elif [ "$FRIENDLY" = "y" ]; then
498+ if [ -z "$HAVE_FRIENDLY" ]; then
499+ sed -i '/^defaults[[:space:]]*{/ a\
500+ user_friendly_names yes
501+' $TMPFILE
502+ CHANGED_CONFIG=1
503+ elif [ "$HAVE_FRIENDLY" = 0 ]; then
504+ sed -i '/^defaults[[:space:]]*{/,/^}/ s/^[[:space:]]*user_friendly_names[[:space:]]*\(no\|0\)/ user_friendly_names yes/' $TMPFILE
505+ CHANGED_CONFIG=1
506+ fi
507+fi
508+
509+if [ -f "$OUTPUTFILE" ]; then
510+ cp $OUTPUTFILE $OUTPUTFILE.old
511+ if [ $? != 0 ]; then
512+ echo "failed to backup old config file, $OUTPUTFILE not updated"
513+ exit 1
514+ fi
515+fi
516+
517+cp $TMPFILE $OUTPUTFILE
518+if [ $? != 0 ]; then
519+ echo "failed to copy new config file into place, check $OUTPUTFILE is still OK"
520+ exit 1
521+fi
522+
523+rm -f $TMPFILE
524+
525+if [ "$ENABLE" = 1 ]; then
526+ if [ "$HAVE_MODULE" = 0 ]; then
527+ modprobe dm_multipath
528+ fi
529+ if [ "$HAVE_MULTIPATHD" = 0 ]; then
530+ systemctl start multipathd.service
531+ fi
532+elif [ "$ENABLE" = 0 ]; then
533+ if [ "$HAVE_MULTIPATHD" = 1 ]; then
534+ systemctl stop multipathd.service
535+ fi
536+elif [ -n "$CHANGED_CONFIG" -a "$HAVE_MULTIPATHD" = 1 ]; then
537+ systemctl reload multipathd.service
538+fi
539diff --git a/multipath/mpathconf.8 b/multipath/mpathconf.8
540new file mode 100644
541index 0000000..4cd3267
542--- /dev/null
543+++ b/multipath/mpathconf.8
544@@ -0,0 +1,101 @@
545+.TH MPATHCONF 8 "June 2010" "" "Linux Administrator's Manual"
546+.SH NAME
547+mpathconf - A tool for configuring device-mapper-multipath
548+.SH SYNOPSIS
549+.B mpathconf
550+.RB [\| commands \|]
551+.RB [\| options \|]
552+.SH DESCRIPTION
553+.B mpathconf
554+is a utility that creates or modifies
555+.B /etc/multipath.conf.
556+It can enable or disable multipathing and configure some common options.
557+.B mpathconf
558+can also load the
559+.B dm_multipath
560+module, start and stop the
561+.B multipathd
562+daemon, and configure the
563+.B multipathd
564+service to start automatically or not. If
565+.B mpathconf
566+is called with no commands, it will display the current configuration.
567+
568+The default options for mpathconf are
569+.B --with_module
570+The
571+.B --with_multipathd
572+option is not set by default. Enabling multipathing will load the
573+.B dm_multipath
574+module but it will not immediately start it. This is so
575+that users can manually edit their config file if necessary, before starting
576+.B multipathd.
577+
578+If
579+.B /etc/multipath.conf
580+already exists, mpathconf will edit it. If it does not exist, mpathconf will
581+create a default file with
582+.B user_friendly_names
583+and
584+.B find_multipaths
585+set. To disable these, use the
586+.B --user_friendly_names n
587+and
588+.B --find_multipaths n
589+options
590+.SH COMMANDS
591+.TP
592+.B --enable
593+Removes any line that blacklists all device nodes from the
594+.B /etc/multipath.conf
595+blacklist section.
596+.TP
597+.B --disable
598+Adds a line that blacklists all device nodes to the
599+.B /etc/multipath.conf
600+blacklist section. If no blacklist section exists, it will create one.
601+.TP
602+.B --user_friendly_name \fP { \fBy\fP | \fBn\fP }
603+If set to \fBy\fP, this adds the line
604+.B user_friendly_names yes
605+to the
606+.B /etc/multipath.conf
607+defaults section. If set to \fBn\fP, this removes the line, if present. This
608+command can be used along with any other command.
609+.TP
610+.B --find_multipaths\fP { \fBy\fP | \fBn\fP }
611+If set to \fBy\fP, this adds the line
612+.B find_multipaths yes
613+to the
614+.B /etc/multipath.conf
615+defaults section. If set to \fBn\fP, this removes the line, if present. This
616+command can be used aldong with any other command.
617+.SH OPTIONS
618+.TP
619+.B --with_module\fP { \fBy\fP | \fBn\fP }
620+If set to \fBy\fP, this runs
621+.B modprobe dm_multipath
622+to install the multipath modules. This option only works with the
623+.B --enable
624+command. This option is set to \fBy\fP by default.
625+.TP
626+.B --with_multipathd { \fBy\fP | \fBn\fP }
627+If set to \fBy\fP, this runs
628+.B service multipathd start
629+to start the multipathd daemon on \fB--enable\fP,
630+.B service multipathd stop
631+to stop the multipathd daemon on \fB--disable\fP, and
632+.B service multipathd reload
633+to reconfigure multipathd on \fB--user_frindly_names\fP and
634+\fB--find_multipaths\fP.
635+This option is set to \fBn\fP by default.
636+.SH FILES
637+.BR /etc/multipath.conf
638+.SH "SEE ALSO"
639+.BR multipath.conf (5),
640+.BR modprobe (8),
641+.BR multipath (8),
642+.BR multipathd (8),
643+.BR service (8),
644+.SH AUTHOR
645+Benjamin Marzinski <bmarzins@redhat.com>
646--
6472.8.1
648
diff --git a/meta-oe/recipes-support/multipath-tools/files/0006-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch b/meta-oe/recipes-support/multipath-tools/files/0006-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch
new file mode 100644
index 0000000000..dc291b8128
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0006-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch
@@ -0,0 +1,166 @@
1From 15179c830521d8f37f9254ebc6bbf150a409f956 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Fri, 17 Oct 2014 11:20:34 -0500
4Subject: [PATCH 06/14] RH: add wwids from kernel cmdline mpath.wwids with -A
5
6This patch adds another option to multipath, "-A", which reads
7/proc/cmdline for mpath.wwid=<WWID> options, and adds any wwids it finds
8to /etc/multipath/wwids. While this isn't usually important during
9normal operation, since these wwids should already be added, it can be
10helpful during installation, to make sure that multipath can claim
11devices as its own, before LVM or something else makes use of them. The
12patch also execs "/sbin/multipath -A" before running multipathd in
13multipathd.service
14
15Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
16---
17 libmultipath/wwids.c | 44 +++++++++++++++++++++++++++++++++++++++++++
18 libmultipath/wwids.h | 1 +
19 multipath/main.c | 10 ++++++++--
20 multipath/multipath.8 | 5 ++++-
21 multipathd/multipathd.service | 1 +
22 5 files changed, 58 insertions(+), 3 deletions(-)
23
24diff --git a/libmultipath/wwids.c b/libmultipath/wwids.c
25index bc70a27..88bb72b 100644
26--- a/libmultipath/wwids.c
27+++ b/libmultipath/wwids.c
28@@ -321,3 +321,47 @@ remember_wwid(char *wwid)
29 condlog(4, "wwid %s already in wwids file", wwid);
30 return 0;
31 }
32+
33+int remember_cmdline_wwid(void)
34+{
35+ FILE *f = NULL;
36+ char buf[LINE_MAX], *next, *ptr;
37+ int ret = 0;
38+
39+ f = fopen("/proc/cmdline", "re");
40+ if (!f) {
41+ condlog(0, "can't open /proc/cmdline : %s", strerror(errno));
42+ return -1;
43+ }
44+
45+ if (!fgets(buf, sizeof(buf), f)) {
46+ if (ferror(f))
47+ condlog(0, "read of /proc/cmdline failed : %s",
48+ strerror(errno));
49+ else
50+ condlog(0, "couldn't read /proc/cmdline");
51+ fclose(f);
52+ return -1;
53+ }
54+ fclose(f);
55+ next = buf;
56+ while((ptr = strstr(next, "mpath.wwid="))) {
57+ ptr += 11;
58+ next = strpbrk(ptr, " \t\n");
59+ if (next) {
60+ *next = '\0';
61+ next++;
62+ }
63+ if (strlen(ptr)) {
64+ if (remember_wwid(ptr) != 0)
65+ ret = -1;
66+ }
67+ else {
68+ condlog(0, "empty mpath.wwid kernel command line option");
69+ ret = -1;
70+ }
71+ if (!next)
72+ break;
73+ }
74+ return ret;
75+}
76diff --git a/libmultipath/wwids.h b/libmultipath/wwids.h
77index 9527012..b665232 100644
78--- a/libmultipath/wwids.h
79+++ b/libmultipath/wwids.h
80@@ -17,5 +17,6 @@ int remember_wwid(char *wwid);
81 int check_wwids_file(char *wwid, int write_wwid);
82 int remove_wwid(char *wwid);
83 int replace_wwids(vector mp);
84+int remember_cmdline_wwid(void);
85
86 #endif /* _WWIDS_H */
87diff --git a/multipath/main.c b/multipath/main.c
88index 4174d43..72585b0 100644
89--- a/multipath/main.c
90+++ b/multipath/main.c
91@@ -102,7 +102,7 @@ usage (char * progname)
92 {
93 fprintf (stderr, VERSION_STRING);
94 fprintf (stderr, "Usage:\n");
95- fprintf (stderr, " %s [-a|-c|-w|-W] [-d] [-r] [-i] [-v lvl] [-p pol] [-b fil] [-q] [dev]\n", progname);
96+ fprintf (stderr, " %s [-a|-A|-c|-w|-W] [-d] [-r] [-i] [-v lvl] [-p pol] [-b fil] [-q] [dev]\n", progname);
97 fprintf (stderr, " %s -l|-ll|-f [-v lvl] [-b fil] [-R num] [dev]\n", progname);
98 fprintf (stderr, " %s -F [-v lvl] [-R num]\n", progname);
99 fprintf (stderr, " %s -t\n", progname);
100@@ -116,6 +116,8 @@ usage (char * progname)
101 " -f flush a multipath device map\n"
102 " -F flush all multipath device maps\n"
103 " -a add a device wwid to the wwids file\n"
104+ " -A add devices from kernel command line mpath.wwids\n"
105+ " parameters to wwids file\n"
106 " -c check if a device should be a path in a multipath device\n"
107 " -q allow queue_if_no_path when multipathd is not running\n"
108 " -d dry run, do not create or update devmaps\n"
109@@ -522,7 +524,7 @@ main (int argc, char *argv[])
110 exit(1);
111 multipath_conf = conf;
112 conf->retrigger_tries = 0;
113- while ((arg = getopt(argc, argv, ":adchl::FfM:v:p:b:BrR:itquwW")) != EOF ) {
114+ while ((arg = getopt(argc, argv, ":aAdchl::FfM:v:p:b:BrR:itquwW")) != EOF ) {
115 switch(arg) {
116 case 1: printf("optarg : %s\n",optarg);
117 break;
118@@ -586,6 +588,10 @@ main (int argc, char *argv[])
119 case 't':
120 r = dump_config(conf);
121 goto out_free_config;
122+ case 'A':
123+ if (remember_cmdline_wwid() != 0)
124+ exit(1);
125+ exit(0);
126 case 'h':
127 usage(argv[0]);
128 exit(0);
129diff --git a/multipath/multipath.8 b/multipath/multipath.8
130index b9436e5..b9ad6b1 100644
131--- a/multipath/multipath.8
132+++ b/multipath/multipath.8
133@@ -25,7 +25,7 @@ multipath \- Device mapper target autoconfig.
134 .RB [\| \-b\ \c
135 .IR bindings_file \|]
136 .RB [\| \-d \|]
137-.RB [\| \-h | \-l | \-ll | \-f | \-t | \-F | \-B | \-c | \-q | \|-r | \|-i | \-a | \|-u | \-w | \-W \|]
138+.RB [\| \-h | \-l | \-ll | \-f | \-t | \-F | \-B | \-c | \-q | \|-r | \|-i | \-a | \-A | \-u | \-w | \-W \|]
139 .RB [\| \-p\ \c
140 .IR failover | multibus | group_by_serial | group_by_prio | group_by_node_name \|]
141 .RB [\| \-R\ \c
142@@ -122,6 +122,9 @@ Add the WWID for the specified device to the WWIDs file.
143 Check if the device specified in the program environment should be
144 a path in a multipath device.
145 .
146+.B \-A
147+add wwids from any kernel command line mpath.wwid parameters to the wwids file
148+.
149 .TP
150 .B \-w
151 Remove the WWID for the specified device from the WWIDs file.
152diff --git a/multipathd/multipathd.service b/multipathd/multipathd.service
153index fafd088..a623a3f 100644
154--- a/multipathd/multipathd.service
155+++ b/multipathd/multipathd.service
156@@ -15,6 +15,7 @@ Type=notify
157 NotifyAccess=main
158 LimitCORE=infinity
159 ExecStartPre=-/sbin/modprobe -a scsi_dh_alua scsi_dh_emc scsi_dh_rdac dm-multipath
160+ExecStartPre=-/sbin/multipath -A
161 ExecStart=/sbin/multipathd -d -s
162 ExecReload=/sbin/multipathd reconfigure
163
164--
1652.8.1
166
diff --git a/meta-oe/recipes-support/multipath-tools/files/0007-RH-trigger-change-uevent-on-new-device-creation.patch b/meta-oe/recipes-support/multipath-tools/files/0007-RH-trigger-change-uevent-on-new-device-creation.patch
new file mode 100644
index 0000000000..025a3512e3
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0007-RH-trigger-change-uevent-on-new-device-creation.patch
@@ -0,0 +1,138 @@
1From 0d2c9afbd89d79fd700f9c99aa20e5f7c7382027 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Mon, 24 Apr 2017 09:39:57 -0500
4Subject: [PATCH 07/14] RH: trigger change uevent on new device creation
5
6When multipath first sees a path device with user_friendly names
7enabled, it can't know if the device should be multipathed. This means
8that it will not claim the device in udev. If the device is eventually
9multipathed, multipath should trigger a change uevent to update the udev
10database to claim the device.
11
12This also reverts commit 64e27ec066a001012f44550f095c93443e91d845.
13
14Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
15---
16 libmultipath/configure.c | 26 ++++++++++++++++++++++++--
17 libmultipath/configure.h | 1 +
18 libmultipath/wwids.c | 4 ++--
19 multipath/main.c | 2 +-
20 multipathd/main.c | 7 ++-----
21 5 files changed, 30 insertions(+), 10 deletions(-)
22
23diff --git a/libmultipath/configure.c b/libmultipath/configure.c
24index bd090d9..843dd09 100644
25--- a/libmultipath/configure.c
26+++ b/libmultipath/configure.c
27@@ -422,6 +422,28 @@ trigger_udev_change(const struct multipath *mpp)
28 udev_device_unref(udd);
29 }
30
31+void
32+trigger_paths_udev_change(const struct multipath *mpp)
33+{
34+ struct pathgroup * pgp;
35+ struct path * pp;
36+ int i, j;
37+
38+ if (!mpp || !mpp->pg)
39+ return;
40+
41+ vector_foreach_slot (mpp->pg, pgp, i) {
42+ if (!pgp->paths)
43+ continue;
44+ vector_foreach_slot(pgp->paths, pp, j) {
45+ if (!pp->udev)
46+ continue;
47+ sysfs_attr_set_value(pp->udev, "uevent", "change",
48+ strlen("change"));
49+ }
50+ }
51+}
52+
53 static int
54 is_mpp_known_to_udev(const struct multipath *mpp)
55 {
56@@ -802,8 +824,8 @@ int domap(struct multipath *mpp, char *params, int is_daemon)
57 * succeeded
58 */
59 mpp->force_udev_reload = 0;
60- if (mpp->action == ACT_CREATE)
61- remember_wwid(mpp->wwid);
62+ if (mpp->action == ACT_CREATE && remember_wwid(mpp->wwid) == 1)
63+ trigger_paths_udev_change(mpp);
64 if (!is_daemon) {
65 /* multipath client mode */
66 dm_switchgroup(mpp->alias, mpp->bestpg);
67diff --git a/libmultipath/configure.h b/libmultipath/configure.h
68index fd7f581..253e29b 100644
69--- a/libmultipath/configure.h
70+++ b/libmultipath/configure.h
71@@ -36,3 +36,4 @@ int get_refwwid (enum mpath_cmds cmd, char * dev, enum devtypes dev_type,
72 vector pathvec, char **wwid);
73 int reload_map(struct vectors *vecs, struct multipath *mpp, int refresh, int is_daemon);
74 int sysfs_get_host_adapter_name(struct path *pp, char *adapter_name);
75+void trigger_paths_udev_change(const struct multipath *mpp);
76diff --git a/libmultipath/wwids.c b/libmultipath/wwids.c
77index 88bb72b..249c6c1 100644
78--- a/libmultipath/wwids.c
79+++ b/libmultipath/wwids.c
80@@ -319,7 +319,7 @@ remember_wwid(char *wwid)
81 condlog(3, "wrote wwid %s to wwids file", wwid);
82 else
83 condlog(4, "wwid %s already in wwids file", wwid);
84- return 0;
85+ return ret;
86 }
87
88 int remember_cmdline_wwid(void)
89@@ -353,7 +353,7 @@ int remember_cmdline_wwid(void)
90 next++;
91 }
92 if (strlen(ptr)) {
93- if (remember_wwid(ptr) != 0)
94+ if (remember_wwid(ptr) < 0)
95 ret = -1;
96 }
97 else {
98diff --git a/multipath/main.c b/multipath/main.c
99index 72585b0..2eda6a3 100644
100--- a/multipath/main.c
101+++ b/multipath/main.c
102@@ -336,7 +336,7 @@ configure (struct config *conf, enum mpath_cmds cmd,
103 }
104 if (cmd == CMD_ADD_WWID) {
105 r = remember_wwid(refwwid);
106- if (r == 0)
107+ if (r >= 0)
108 printf("wwid '%s' added\n", refwwid);
109 else
110 printf("failed adding '%s' to wwids file\n",
111diff --git a/multipathd/main.c b/multipathd/main.c
112index 81c76ca..874bcce 100644
113--- a/multipathd/main.c
114+++ b/multipathd/main.c
115@@ -2093,7 +2093,8 @@ configure (struct vectors * vecs, int start_waiters)
116
117 sync_maps_state(mpvec);
118 vector_foreach_slot(mpvec, mpp, i){
119- remember_wwid(mpp->wwid);
120+ if (remember_wwid(mpp->wwid) == 1)
121+ trigger_paths_udev_change(mpp);
122 update_map_pr(mpp);
123 }
124
125@@ -2175,10 +2176,6 @@ reconfigure (struct vectors * vecs)
126 conf->verbosity = verbosity;
127 if (bindings_read_only)
128 conf->bindings_read_only = bindings_read_only;
129- if (conf->find_multipaths) {
130- condlog(2, "find_multipaths is set: -n is implied");
131- ignore_new_devs = 1;
132- }
133 if (ignore_new_devs)
134 conf->ignore_new_devs = ignore_new_devs;
135 uxsock_timeout = conf->uxsock_timeout;
136--
1372.8.1
138
diff --git a/meta-oe/recipes-support/multipath-tools/files/0008-libmultipath-change-how-RADOS-checker-is-enabled.patch b/meta-oe/recipes-support/multipath-tools/files/0008-libmultipath-change-how-RADOS-checker-is-enabled.patch
new file mode 100644
index 0000000000..f678809931
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0008-libmultipath-change-how-RADOS-checker-is-enabled.patch
@@ -0,0 +1,56 @@
1From 0be174dbedd861d7694b0c7799fe26be31eb32b0 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Fri, 26 May 2017 17:52:57 -0500
4Subject: [PATCH 08/14] libmultipath: change how RADOS checker is enabled
5
6Instead of making the user call "make", "make install" and "make clean"
7with ENABLE_RADOS set correctly, have the makefile check if
8/usr/include/rados/librados.h exists, just like it checks if specific
9functions exist in a file.
10
11Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
12---
13 Makefile.inc | 13 +++++++++++++
14 libmultipath/checkers/Makefile | 3 ++-
15 2 files changed, 15 insertions(+), 1 deletion(-)
16
17diff --git a/Makefile.inc b/Makefile.inc
18index 2591fa9..e084fd1 100644
19--- a/Makefile.inc
20+++ b/Makefile.inc
21@@ -109,5 +109,18 @@ check_func = \
22 echo "$$found" \
23 )
24
25+# Checker whether a file with name $1 exists
26+check_file = $(shell \
27+ if [ -f "$1" ]; then \
28+ found=1; \
29+ status="yes"; \
30+ else \
31+ found=0; \
32+ status="no"; \
33+ fi; \
34+ echo 1>&2 "Checking if $1 exists ... $$status"; \
35+ echo "$$found" \
36+ )
37+
38 %.o: %.c
39 $(CC) $(CFLAGS) -c -o $@ $<
40diff --git a/libmultipath/checkers/Makefile b/libmultipath/checkers/Makefile
41index 732ca9d..bce6b8b 100644
42--- a/libmultipath/checkers/Makefile
43+++ b/libmultipath/checkers/Makefile
44@@ -14,7 +14,8 @@ LIBS= \
45 libcheckemc_clariion.so \
46 libcheckhp_sw.so \
47 libcheckrdac.so
48-ifneq ($(ENABLE_RADOS),0)
49+
50+ifneq ($(call check_file,/usr/include/rados/librados.h),0)
51 LIBS += libcheckrbd.so
52 endif
53
54--
552.8.1
56
diff --git a/meta-oe/recipes-support/multipath-tools/files/0009-multipath-set-verbosity-to-default-during-config.patch b/meta-oe/recipes-support/multipath-tools/files/0009-multipath-set-verbosity-to-default-during-config.patch
new file mode 100644
index 0000000000..17d2d91796
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0009-multipath-set-verbosity-to-default-during-config.patch
@@ -0,0 +1,40 @@
1From 526e539628e051128abf46a60ec22e18c9b5d84f Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Wed, 31 May 2017 15:03:02 -0500
4Subject: [PATCH 09/14] multipath: set verbosity to default during config
5
6condlog was setting the verbosity to 0 if there was no configuration.
7This keeps multipath from printing warning messages about config file
8problems that are found while loading the configuration. Instead, it
9should use the default config level until it loads the configuration
10to find the current value.
11
12Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
13---
14 libmultipath/debug.c | 3 ++-
15 1 file changed, 2 insertions(+), 1 deletion(-)
16
17diff --git a/libmultipath/debug.c b/libmultipath/debug.c
18index fbe171a..f89b264 100644
19--- a/libmultipath/debug.c
20+++ b/libmultipath/debug.c
21@@ -11,6 +11,7 @@
22 #include "../third-party/valgrind/drd.h"
23 #include "vector.h"
24 #include "config.h"
25+#include "defaults.h"
26
27 void dlog (int sink, int prio, const char * fmt, ...)
28 {
29@@ -21,7 +22,7 @@ void dlog (int sink, int prio, const char * fmt, ...)
30 va_start(ap, fmt);
31 conf = get_multipath_config();
32 ANNOTATE_IGNORE_READS_BEGIN();
33- thres = (conf) ? conf->verbosity : 0;
34+ thres = (conf) ? conf->verbosity : DEFAULT_VERBOSITY;
35 ANNOTATE_IGNORE_READS_END();
36 put_multipath_config(conf);
37
38--
392.8.1
40
diff --git a/meta-oe/recipes-support/multipath-tools/files/0010-mpath-skip-device-configs-without-vendor-product.patch b/meta-oe/recipes-support/multipath-tools/files/0010-mpath-skip-device-configs-without-vendor-product.patch
new file mode 100644
index 0000000000..396b6d32e3
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0010-mpath-skip-device-configs-without-vendor-product.patch
@@ -0,0 +1,37 @@
1From f88d60a93e98d86ae294f2317a122c4efde276f0 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Wed, 31 May 2017 17:58:59 -0500
4Subject: [PATCH 10/14] mpath: skip device configs without vendor/product
5
6Right now if multipath.conf includes a device configuration without a
7vendor or product string, it will automatically be applied to all
8devices, skipping all other configs entirely. This is clearly wrong.
9This patch makes sure that user added configs include vendor and
10product strings
11
12Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
13---
14 libmultipath/config.c | 7 +++++++
15 1 file changed, 7 insertions(+)
16
17diff --git a/libmultipath/config.c b/libmultipath/config.c
18index c485748..bdde113 100644
19--- a/libmultipath/config.c
20+++ b/libmultipath/config.c
21@@ -452,6 +452,13 @@ restart:
22 break;
23 j = n;
24 vector_foreach_slot_after(hw, hwe2, j) {
25+ /* drop invalid device configs */
26+ if (!hwe2->vendor || !hwe2->product) {
27+ condlog(0, "device config missing vendor or product parameter");
28+ vector_del_slot(hw, j--);
29+ free_hwe(hwe2);
30+ continue;
31+ }
32 if (hwe_regmatch(hwe1, hwe2))
33 continue;
34 /* dup */
35--
362.8.1
37
diff --git a/meta-oe/recipes-support/multipath-tools/files/0011-multipathd-fix-show-maps-json-crash.patch b/meta-oe/recipes-support/multipath-tools/files/0011-multipathd-fix-show-maps-json-crash.patch
new file mode 100644
index 0000000000..12d6d38a78
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0011-multipathd-fix-show-maps-json-crash.patch
@@ -0,0 +1,38 @@
1From bc3ceda747104afdc24386df5dc45ca86f6c2936 Mon Sep 17 00:00:00 2001
2From: Benjamin Marzinski <bmarzins@redhat.com>
3Date: Thu, 1 Jun 2017 17:52:28 -0500
4Subject: [PATCH 11/14] multipathd: fix "show maps json" crash
5
6If there are no multipath devices, show_maps_json sets the maximum size
7of the reply buffer to 0. Having a size of 0 causes the calls to calloc
8and realloc to behave in ways that the code isn't designed to handle,
9leading to a double-free crash. Instead, show_maps_json should just
10use the INITIAL_REPLY_LEN if there are no multipath devices.
11
12Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
13---
14 multipathd/cli_handlers.c | 6 ++++--
15 1 file changed, 4 insertions(+), 2 deletions(-)
16
17diff --git a/multipathd/cli_handlers.c b/multipathd/cli_handlers.c
18index 04c7386..7b0d00c 100644
19--- a/multipathd/cli_handlers.c
20+++ b/multipathd/cli_handlers.c
21@@ -162,10 +162,12 @@ show_maps_json (char ** r, int * len, struct vectors * vecs)
22 struct multipath * mpp;
23 char * c;
24 char * reply;
25- unsigned int maxlen = INITIAL_REPLY_LEN *
26- PRINT_JSON_MULTIPLIER * VECTOR_SIZE(vecs->mpvec);
27+ unsigned int maxlen = INITIAL_REPLY_LEN;
28 int again = 1;
29
30+ if (VECTOR_SIZE(vecs->mpvec) > 0)
31+ maxlen *= PRINT_JSON_MULTIPLIER * VECTOR_SIZE(vecs->mpvec);
32+
33 vector_foreach_slot(vecs->mpvec, mpp, i) {
34 if (update_multipath(vecs, mpp->alias, 0)) {
35 return 1;
36--
372.8.1
38
diff --git a/meta-oe/recipes-support/multipath-tools/files/0012-multipath-tools-modify-Makefile.inc-for-cross-compil.patch b/meta-oe/recipes-support/multipath-tools/files/0012-multipath-tools-modify-Makefile.inc-for-cross-compil.patch
new file mode 100644
index 0000000000..5ccd4aed8b
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0012-multipath-tools-modify-Makefile.inc-for-cross-compil.patch
@@ -0,0 +1,58 @@
1From 6864ba28dec61609662ce5dc8bc7ed1925abb546 Mon Sep 17 00:00:00 2001
2From: Hongxu Jia <hongxu.jia@windriver.com>
3Date: Wed, 5 Jul 2017 02:56:13 -0400
4Subject: [PATCH 12/14] multipath-tools: modify Makefile.inc for
5 cross-compilation
6
7Do not look for systemd info on the host, and allow us to pass in CFLAGS
8using the OPTFLAGS variable.
9
10Upstream-Status: Inappropriate [embedded specific]
11
12Signed-off-by: Joe Slater <joe.slater@windriver.com>
13
14Update for version 0.5.0-144-g770e6d0
15
16Signed-off-by: Kai Kang <kai.kang@windriver.com>
17
18Update for version 0.7.1
19
20Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
21---
22 Makefile.inc | 8 ++------
23 1 file changed, 2 insertions(+), 6 deletions(-)
24
25diff --git a/Makefile.inc b/Makefile.inc
26index e084fd1..c7f45fa 100644
27--- a/Makefile.inc
28+++ b/Makefile.inc
29@@ -35,12 +35,6 @@ ifndef RUN
30 endif
31 endif
32
33-ifndef SYSTEMD
34- ifeq ($(shell systemctl --version > /dev/null 2>&1 && echo 1), 1)
35- SYSTEMD = $(shell systemctl --version 2> /dev/null | sed -n 's/systemd \([0-9]*\)/\1/p')
36- endif
37-endif
38-
39 ifndef SYSTEMDPATH
40 SYSTEMDPATH=usr/lib
41 endif
42@@ -82,11 +76,13 @@ TEST_CC_OPTION = $(shell \
43
44 STACKPROT := $(call TEST_CC_OPTION,-fstack-protector-strong,-fstack-protector)
45
46+ifndef OPTFLAGS
47 OPTFLAGS = -O2 -g -pipe -Wall -Wextra -Wformat=2 -Werror=implicit-int \
48 -Werror=implicit-function-declaration -Werror=format-security \
49 -Wno-sign-compare -Wno-unused-parameter -Wno-clobbered \
50 -Wp,-D_FORTIFY_SOURCE=2 $(STACKPROT) \
51 --param=ssp-buffer-size=4
52+endif
53
54 CFLAGS = $(OPTFLAGS) -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\"
55 BIN_CFLAGS = -fPIE -DPIE
56--
572.8.1
58
diff --git a/meta-oe/recipes-support/multipath-tools/files/0013-Always-use-devmapper.patch b/meta-oe/recipes-support/multipath-tools/files/0013-Always-use-devmapper.patch
new file mode 100644
index 0000000000..52240f6439
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/0013-Always-use-devmapper.patch
@@ -0,0 +1,53 @@
1From 1498338970a093fccbda3e33f5588a289ef2c66a Mon Sep 17 00:00:00 2001
2From: Hongxu Jia <hongxu.jia@windriver.com>
3Date: Wed, 5 Jul 2017 02:59:46 -0400
4Subject: [PATCH 13/14] Always use devmapper
5
6Do not try to compute several _API_ make variables
7from host information when cross-compiling.
8
9Upstream-Status: Inappropriate [embedded specific]
10
11Signed-off-by: Aws Ismail <aws.ismail@windriver.com>
12Signed-off-by: Joe Slater <joe.slater@windriver.com>
13
14Rebase to 0.7.1
15
16Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
17---
18 libmultipath/Makefile | 19 ++++---------------
19 1 file changed, 4 insertions(+), 15 deletions(-)
20
21diff --git a/libmultipath/Makefile b/libmultipath/Makefile
22index b3244fc..9006b3f 100644
23--- a/libmultipath/Makefile
24+++ b/libmultipath/Makefile
25@@ -20,21 +20,10 @@ ifdef SYSTEMD
26 endif
27 endif
28
29-ifneq ($(call check_func,dm_task_no_flush,/usr/include/libdevmapper.h),0)
30- CFLAGS += -DLIBDM_API_FLUSH -D_GNU_SOURCE
31-endif
32-
33-ifneq ($(call check_func,dm_task_set_cookie,/usr/include/libdevmapper.h),0)
34- CFLAGS += -DLIBDM_API_COOKIE
35-endif
36-
37-ifneq ($(call check_func,udev_monitor_set_receive_buffer_size,/usr/include/libudev.h),0)
38- CFLAGS += -DLIBUDEV_API_RECVBUF
39-endif
40-
41-ifneq ($(call check_func,dm_task_deferred_remove,/usr/include/libdevmapper.h),0)
42- CFLAGS += -DLIBDM_API_DEFERRED
43-endif
44+CFLAGS += -DLIBDM_API_FLUSH -D_GNU_SOURCE
45+CFLAGS += -DLIBDM_API_COOKIE
46+CFLAGS += -DLIBUDEV_API_RECVBUF
47+CFLAGS += -DLIBDM_API_DEFERRED
48
49 OBJS = memory.o parser.o vector.o devmapper.o callout.o \
50 hwtable.o blacklist.o util.o dmparser.o config.o \
51--
522.8.1
53
diff --git a/meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper-kpartx.patch b/meta-oe/recipes-support/multipath-tools/files/0014-Always-use-devmapper-for-kpartx.patch
index 803e52c10c..f951213c18 100644
--- a/meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper-kpartx.patch
+++ b/meta-oe/recipes-support/multipath-tools/files/0014-Always-use-devmapper-for-kpartx.patch
@@ -1,7 +1,7 @@
1From 7267cf235fc052eaa1ca36e437096576edacb131 Mon Sep 17 00:00:00 2001 1From 7f5869cd32a7b3f717d9544b35562d9d01ca6510 Mon Sep 17 00:00:00 2001
2From: Aws Ismail <aws.ismail@windriver.com> 2From: Hongxu Jia <hongxu.jia@windriver.com>
3Date: Mon, 22 Sep 2014 17:22:32 -0700 3Date: Wed, 5 Jul 2017 03:03:16 -0400
4Subject: [PATCH] Always use devmapper for kpartx 4Subject: [PATCH 14/14] Always use devmapper for kpartx
5 5
6Do not try to compute the LIBDM_API_COOKIE make variable 6Do not try to compute the LIBDM_API_COOKIE make variable
7from host information when cross-compiling. 7from host information when cross-compiling.
@@ -10,21 +10,22 @@ Upstream-Status: Inappropriate [embedded specific]
10 10
11Signed-off-by: Aws Ismail <aws.ismail@windriver.com> 11Signed-off-by: Aws Ismail <aws.ismail@windriver.com>
12Signed-off-by: Joe Slater <joe.slater@windriver.com> 12Signed-off-by: Joe Slater <joe.slater@windriver.com>
13
14Rebase to 0.7.1
15Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
13--- 16---
14 kpartx/Makefile | 6 +----- 17 kpartx/Makefile | 4 +---
15 1 file changed, 1 insertion(+), 5 deletions(-) 18 1 file changed, 1 insertion(+), 3 deletions(-)
16 19
17diff --git a/kpartx/Makefile b/kpartx/Makefile 20diff --git a/kpartx/Makefile b/kpartx/Makefile
18index e8a59f2..e694a65 100644 21index bfa6fe8..be87124 100644
19--- a/kpartx/Makefile 22--- a/kpartx/Makefile
20+++ b/kpartx/Makefile 23+++ b/kpartx/Makefile
21@@ -7,11 +7,7 @@ CFLAGS += -I. -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 24@@ -8,9 +8,7 @@ LDFLAGS += $(BIN_LDFLAGS)
22 25
23 LIBDEPS += -ldevmapper 26 LIBDEPS += -ldevmapper
24 27
25-LIBDM_API_COOKIE = $(shell grep -Ecs '^[a-z]*[[:space:]]+dm_task_set_cookie' /usr/include/libdevmapper.h) 28-ifneq ($(call check_func,dm_task_set_cookie,/usr/include/libdevmapper.h),0)
26-
27-ifneq ($(strip $(LIBDM_API_COOKIE)),0)
28- CFLAGS += -DLIBDM_API_COOKIE 29- CFLAGS += -DLIBDM_API_COOKIE
29-endif 30-endif
30+CFLAGS += -DLIBDM_API_COOKIE 31+CFLAGS += -DLIBDM_API_COOKIE
@@ -32,5 +33,5 @@ index e8a59f2..e694a65 100644
32 OBJS = bsd.o dos.o kpartx.o solaris.o unixware.o dasd.o sun.o \ 33 OBJS = bsd.o dos.o kpartx.o solaris.o unixware.o dasd.o sun.o \
33 gpt.o mac.o ps3.o crc32.o lopart.o xstrncpy.o devmapper.o 34 gpt.o mac.o ps3.o crc32.o lopart.o xstrncpy.o devmapper.o
34-- 35--
352.11.0 362.8.1
36 37
diff --git a/meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper.patch b/meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper.patch
deleted file mode 100644
index 33834f6b80..0000000000
--- a/meta-oe/recipes-support/multipath-tools/files/always-use-libdevmapper.patch
+++ /dev/null
@@ -1,57 +0,0 @@
1From c4f0dba4e86bfa20252fcc8218398e7468ca9149 Mon Sep 17 00:00:00 2001
2From: Aws Ismail <aws.ismail@windriver.com>
3Date: Mon, 22 Sep 2014 17:22:32 -0700
4Subject: [PATCH] Always use devmapper
5
6Do not try to compute several _API_ make variables
7from host information when cross-compiling.
8
9Upstream-Status: Inappropriate [embedded specific]
10
11Signed-off-by: Aws Ismail <aws.ismail@windriver.com>
12Signed-off-by: Joe Slater <joe.slater@windriver.com>
13---
14 libmultipath/Makefile | 27 ++++-----------------------
15 1 file changed, 4 insertions(+), 23 deletions(-)
16
17diff --git a/libmultipath/Makefile b/libmultipath/Makefile
18index 495cebe..9626e69 100644
19--- a/libmultipath/Makefile
20+++ b/libmultipath/Makefile
21@@ -20,29 +20,10 @@ ifdef SYSTEMD
22 endif
23 endif
24
25-LIBDM_API_FLUSH = $(shell grep -Ecs '^[a-z]*[[:space:]]+dm_task_no_flush' /usr/include/libdevmapper.h)
26-
27-ifneq ($(strip $(LIBDM_API_FLUSH)),0)
28- CFLAGS += -DLIBDM_API_FLUSH -D_GNU_SOURCE
29-endif
30-
31-LIBDM_API_COOKIE = $(shell grep -Ecs '^[a-z]*[[:space:]]+dm_task_set_cookie' /usr/include/libdevmapper.h)
32-
33-ifneq ($(strip $(LIBDM_API_COOKIE)),0)
34- CFLAGS += -DLIBDM_API_COOKIE
35-endif
36-
37-LIBUDEV_API_RECVBUF = $(shell grep -Ecs '^[a-z]*[[:space:]]+udev_monitor_set_receive_buffer_size' /usr/include/libudev.h)
38-
39-ifneq ($(strip $(LIBUDEV_API_RECVBUF)),0)
40- CFLAGS += -DLIBUDEV_API_RECVBUF
41-endif
42-
43-LIBDM_API_DEFERRED = $(shell grep -Ecs '^[a-z]*[[:space:]]+dm_task_deferred_remove' /usr/include/libdevmapper.h)
44-
45-ifneq ($(strip $(LIBDM_API_DEFERRED)),0)
46- CFLAGS += -DLIBDM_API_DEFERRED
47-endif
48+CFLAGS += -DLIBDM_API_FLUSH -D_GNU_SOURCE
49+CFLAGS += -DLIBDM_API_COOKIE
50+CFLAGS += -DLIBUDEV_API_RECVBUF
51+CFLAGS += -DLIBDM_API_DEFERRED
52
53 OBJS = memory.o parser.o vector.o devmapper.o callout.o \
54 hwtable.o blacklist.o util.o dmparser.o config.o \
55--
562.11.0
57
diff --git a/meta-oe/recipes-support/multipath-tools/files/checkers-disable-libcheckrbd.so.patch b/meta-oe/recipes-support/multipath-tools/files/checkers-disable-libcheckrbd.so.patch
deleted file mode 100644
index 908a5162e6..0000000000
--- a/meta-oe/recipes-support/multipath-tools/files/checkers-disable-libcheckrbd.so.patch
+++ /dev/null
@@ -1,31 +0,0 @@
1From 148b848f45957e5e1c0466e8c79c84ba4a0bf241 Mon Sep 17 00:00:00 2001
2From: Patrick Ohly <patrick.ohly@intel.com>
3Date: Fri, 27 Jan 2017 10:35:54 +0100
4Subject: [PATCH] checkers: disable libcheckrbd.so
5
6libcheckrbd.so depends on librados, which is not currently available
7as a recipe. These checkers seem to be optional, so for now we merely
8disable compilation of libcheckrbd.so.
9
10Upstream-Status: Inappropriate [configuration]
11
12Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
13---
14 libmultipath/checkers/Makefile | 1 -
15 1 file changed, 1 deletion(-)
16
17diff --git a/libmultipath/checkers/Makefile b/libmultipath/checkers/Makefile
18index 11ab76f..c848d50 100644
19--- a/libmultipath/checkers/Makefile
20+++ b/libmultipath/checkers/Makefile
21@@ -14,7 +14,6 @@ LIBS= \
22 libcheckemc_clariion.so \
23 libcheckhp_sw.so \
24 libcheckrdac.so \
25- libcheckrbd.so
26
27 all: $(LIBS)
28
29--
302.11.0
31
diff --git a/meta-oe/recipes-support/multipath-tools/files/makefile_inc.patch b/meta-oe/recipes-support/multipath-tools/files/makefile_inc.patch
deleted file mode 100644
index 5b7b6966ac..0000000000
--- a/meta-oe/recipes-support/multipath-tools/files/makefile_inc.patch
+++ /dev/null
@@ -1,59 +0,0 @@
1From 9f5768eca165502b0f17d271aa6f7cf530ec60b2 Mon Sep 17 00:00:00 2001
2From: Joe Slater <joe.slater@windriver.com>
3Date: Mon, 22 Sep 2014 17:22:32 -0700
4Subject: [PATCH] multipath-tools: modify Makefile.inc for
5 cross-compilation
6
7Do not look for systemd info on the host, and allow us to pass in CFLAGS
8using the OPTFLAGS variable.
9
10Upstream-Status: Inappropriate [embedded specific]
11
12Signed-off-by: Joe Slater <joe.slater@windriver.com>
13
14Update for version 0.5.0-144-g770e6d0
15
16Signed-off-by: Kai Kang <kai.kang@windriver.com>
17---
18 Makefile.inc | 17 +++++------------
19 1 file changed, 5 insertions(+), 12 deletions(-)
20
21diff --git a/Makefile.inc b/Makefile.inc
22index 1cc8f44..15f8b91 100644
23--- a/Makefile.inc
24+++ b/Makefile.inc
25@@ -29,12 +29,6 @@ ifndef RUN
26 endif
27 endif
28
29-ifndef SYSTEMD
30- ifeq ($(shell systemctl --version > /dev/null 2>&1 && echo 1), 1)
31- SYSTEMD = $(shell systemctl --version 2> /dev/null | sed -n 's/systemd \([0-9]*\)/\1/p')
32- endif
33-endif
34-
35 ifndef SYSTEMDPATH
36 SYSTEMDPATH=usr/lib
37 endif
38@@ -61,13 +55,12 @@ RM = rm -f
39 LN = ln -sf
40 INSTALL_PROGRAM = install
41
42-OPTFLAGS = -O2 -g -pipe -Wall -Wextra -Wformat=2 \
43- -Wno-sign-compare -Wno-unused-parameter -Wno-clobbered \
44- -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector \
45- --param=ssp-buffer-size=4
46+ifndef OPTFLAGS
47+OPTFLAGS = $(RPM_OPT_FLAGS) -Wunused -Wstrict-prototypes
48+endif
49
50-CFLAGS = $(OPTFLAGS) -fPIC -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\"
51-SHARED_FLAGS = -shared
52+CFLAGS = $(OPTFLAGS) -fPIC -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\"
53+SHARED_FLAGS = -shared
54
55 %.o: %.c
56 $(CC) $(CFLAGS) -c -o $@ $<
57--
582.11.0
59
diff --git a/meta-oe/recipes-support/multipath-tools/files/multipath.conf.example b/meta-oe/recipes-support/multipath-tools/files/multipath.conf.example
new file mode 100644
index 0000000000..6bbeadba27
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/files/multipath.conf.example
@@ -0,0 +1,90 @@
1# This is a basic configuration file with some examples, for device mapper
2# multipath.
3# For a complete list of the default configuration values, see
4# /usr/share/doc/device-mapper-multipath-0.4.9/multipath.conf.defaults
5# For a list of configuration options with descriptions, see
6# /usr/share/doc/device-mapper-multipath-0.4.9/multipath.conf.annotated
7
8## By default, devices with vendor = "IBM" and product = "S/390.*" are
9## blacklisted. To enable mulitpathing on these devies, uncomment the
10## following lines.
11#blacklist_exceptions {
12# device {
13# vendor "IBM"
14# product "S/390.*"
15# }
16#}
17
18## Use user friendly names, instead of using WWIDs as names.
19defaults {
20 user_friendly_names yes
21}
22##
23## Here is an example of how to configure some standard options.
24##
25#
26#defaults {
27# udev_dir /dev
28# polling_interval 10
29# selector "round-robin 0"
30# path_grouping_policy multibus
31# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
32# prio alua
33# path_checker readsector0
34# rr_min_io 100
35# max_fds 8192
36# rr_weight priorities
37# failback immediate
38# no_path_retry fail
39# user_friendly_names yes
40#}
41##
42## The wwid line in the following blacklist section is shown as an example
43## of how to blacklist devices by wwid. The 2 devnode lines are the
44## compiled in default blacklist. If you want to blacklist entire types
45## of devices, such as all scsi devices, you should use a devnode line.
46## However, if you want to blacklist specific devices, you should use
47## a wwid line. Since there is no guarantee that a specific device will
48## not change names on reboot (from /dev/sda to /dev/sdb for example)
49## devnode lines are not recommended for blacklisting specific devices.
50##
51#blacklist {
52# wwid 26353900f02796769
53# devnode "^(ram|raw|loop|fd|md|dm-|sr|scd|st)[0-9]*"
54# devnode "^hd[a-z]"
55#}
56#multipaths {
57# multipath {
58# wwid 3600508b4000156d700012000000b0000
59# alias yellow
60# path_grouping_policy multibus
61# path_checker readsector0
62# path_selector "round-robin 0"
63# failback manual
64# rr_weight priorities
65# no_path_retry 5
66# }
67# multipath {
68# wwid 1DEC_____321816758474
69# alias red
70# }
71#}
72#devices {
73# device {
74# vendor "COMPAQ "
75# product "HSV110 (C)COMPAQ"
76# path_grouping_policy multibus
77# getuid_callout "/lib/udev/scsi_id --whitelisted --device=/dev/%n"
78# path_checker readsector0
79# path_selector "round-robin 0"
80# hardware_handler "0"
81# failback 15
82# rr_weight priorities
83# no_path_retry queue
84# }
85# device {
86# vendor "COMPAQ "
87# product "MSA1000 "
88# path_grouping_policy multibus
89# }
90#}
diff --git a/meta-oe/recipes-support/multipath-tools/files/shared-libs-avoid-linking-.so-as-executable.patch b/meta-oe/recipes-support/multipath-tools/files/shared-libs-avoid-linking-.so-as-executable.patch
deleted file mode 100644
index 88579e6aab..0000000000
--- a/meta-oe/recipes-support/multipath-tools/files/shared-libs-avoid-linking-.so-as-executable.patch
+++ /dev/null
@@ -1,55 +0,0 @@
1From 4311856200480288494df8df737f71ea316592d0 Mon Sep 17 00:00:00 2001
2From: Patrick Ohly <patrick.ohly@intel.com>
3Date: Thu, 26 Jan 2017 15:28:34 +0100
4Subject: [PATCH] shared libs: avoid linking .so as executable
5
6When the OE build systems sets CFLAGS including -pie, gcc overrides
7the earlier -shared parameter and tries to link a binary, leading to
8errors about missing functions like main().
9
10Reordering the parameters so that -shared comes after CFLAGS
11fixes this.
12
13Upstream-Status: Inappropriate [OE specific, -pie shouldn't be in CFLAGS?!]
14
15Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>
16---
17diff --git a/libmpathcmd/Makefile b/libmpathcmd/Makefile
18index 457c4ca..f68c82c 100644
19--- a/libmpathcmd/Makefile
20+++ b/libmpathcmd/Makefile
21@@ -9,7 +9,7 @@ OBJS = mpath_cmd.o
22 all: $(LIBS)
23
24 $(LIBS): $(OBJS)
25- $(CC) $(LDFLAGS) $(SHARED_FLAGS) -Wl,-soname=$@ $(CFLAGS) -o $@ $(OBJS) $(LIBDEPS)
26+ $(CC) $(LDFLAGS) $(CFLAGS) $(SHARED_FLAGS) -Wl,-soname=$@ -o $@ $(OBJS) $(LIBDEPS)
27 $(LN) $@ $(DEVLIB)
28
29 install: $(LIBS)
30diff --git a/libmpathpersist/Makefile b/libmpathpersist/Makefile
31index 6e43427..2486302 100644
32--- a/libmpathpersist/Makefile
33+++ b/libmpathpersist/Makefile
34@@ -15,7 +15,7 @@ all: $(LIBS)
35
36 $(LIBS):
37 $(CC) -c $(CFLAGS) *.c
38- $(CC) $(LDFLAGS) $(SHARED_FLAGS) $(LIBDEPS) -Wl,-soname=$@ $(CFLAGS) -o $@ $(OBJS)
39+ $(CC) $(LDFLAGS) $(CFLAGS) $(SHARED_FLAGS) $(LIBDEPS) -Wl,-soname=$@ -o $@ $(OBJS)
40 $(LN) $(LIBS) $(DEVLIB)
41 $(GZIP) mpath_persistent_reserve_in.3 > mpath_persistent_reserve_in.3.gz
42 $(GZIP) mpath_persistent_reserve_out.3 > mpath_persistent_reserve_out.3.gz
43diff --git a/libmultipath/Makefile b/libmultipath/Makefile
44index 495cebe..752bcc0 100644
45--- a/libmultipath/Makefile
46+++ b/libmultipath/Makefile
47@@ -55,7 +55,7 @@ OBJS = memory.o parser.o vector.o devmapper.o callout.o \
48 all: $(LIBS)
49
50 $(LIBS): $(OBJS)
51- $(CC) $(LDFLAGS) $(SHARED_FLAGS) -Wl,-soname=$@ $(CFLAGS) -o $@ $(OBJS) $(LIBDEPS)
52+ $(CC) $(LDFLAGS) $(CFLAGS) $(SHARED_FLAGS) -Wl,-soname=$@ -o $@ $(OBJS) $(LIBDEPS)
53 $(LN) $@ $(DEVLIB)
54
55 install:
diff --git a/meta-oe/recipes-support/multipath-tools/multipath-tools_0.7.1.bb b/meta-oe/recipes-support/multipath-tools/multipath-tools_0.7.1.bb
new file mode 100644
index 0000000000..93312116ff
--- /dev/null
+++ b/meta-oe/recipes-support/multipath-tools/multipath-tools_0.7.1.bb
@@ -0,0 +1,112 @@
1SUMMARY = "The upstream project used to drive the Device Mapper multipathing driver"
2
3DESCRIPTION = "It provides tools to manage multipath devices \
4by instructing the device-mapper kernel module what to do. These \
5tools include: \
61. multipath - Scan the system for multipath devices and assemble them.\
72. multipathd - Detects when paths fail and execs multipath to update \
8things.\
93. mpathpersist - Persistent reservation management feature allows \
10cluster management software to manage persistent reservation through \
11mpath device. It processes management requests from callers and hides \
12the management task details. It also handles persistent reservation \
13management of data path life cycle and state changes.\
144. kpartx - This tool, derived from util-linux's partx, reads partition \
15tables on specified device and create device maps over partitions \
16segments detected. It is called from hotplug upon device maps creation \
17and deletion"
18
19HOMEPAGE = "http://christophe.varoqui.free.fr/"
20
21DEPENDS = "libdevmapper \
22 libaio \
23 liburcu \
24 readline \
25 udev \
26 json-c \
27 "
28
29LICENSE = "GPLv2"
30
31SRC_URI = "git://git.opensvc.com/multipath-tools/.git;protocol=http \
32 file://multipathd.oe \
33 file://multipath.conf.example \
34 file://0001-multipath-attempt-at-common-multipath.rules.patch \
35 file://0002-RH-fixup-udev-rules-for-redhat.patch \
36 file://0003-RH-Remove-the-property-blacklist-exception-builtin.patch \
37 file://0004-RH-don-t-start-without-a-config-file.patch \
38 file://0005-RH-add-mpathconf.patch \
39 file://0006-RH-add-wwids-from-kernel-cmdline-mpath.wwids-with-A.patch \
40 file://0007-RH-trigger-change-uevent-on-new-device-creation.patch \
41 file://0008-libmultipath-change-how-RADOS-checker-is-enabled.patch \
42 file://0009-multipath-set-verbosity-to-default-during-config.patch \
43 file://0010-mpath-skip-device-configs-without-vendor-product.patch \
44 file://0011-multipathd-fix-show-maps-json-crash.patch \
45 file://0012-multipath-tools-modify-Makefile.inc-for-cross-compil.patch \
46 file://0013-Always-use-devmapper.patch \
47 file://0014-Always-use-devmapper-for-kpartx.patch \
48 "
49LIC_FILES_CHKSUM = "file://COPYING;md5=5f30f0716dfdd0d91eb439ebec522ec2"
50
51SRCREV = "f21166a812a2cfb50ecf9550d32947c83103f83a"
52
53S = "${WORKDIR}/git"
54
55inherit systemd pkgconfig
56
57SYSTEMD_SERVICE_${PN} = "multipathd.service"
58
59TARGET_CC_ARCH += "${LDFLAGS}"
60
61# multipath-tools includes a copy of the valgrind.h header
62# file and uses the macros to suppress some false positives. However,
63# that only works on ARM when thumb is disabled. Otherwise one gets:
64# Error: shifts in CMP/MOV instructions are only supported in unified syntax -- `mov r12,r12,ror#3'
65# ../Makefile.inc:66: recipe for target 'debug.o' failed
66ARM_INSTRUCTION_SET_armv4 = "arm"
67ARM_INSTRUCTION_SET_armv5 = "arm"
68
69# The exact version of SYSTEMD does not matter but should be greater than 209.
70#
71EXTRA_OEMAKE = 'MULTIPATH_VERSION=${PV} DESTDIR=${D} syslibdir=${base_libdir} \
72 OPTFLAGS="${CFLAGS}" \
73 bindir=${base_sbindir} \
74 LIB=${base_libdir} libdir=${base_libdir}/multipath \
75 unitdir=${systemd_system_unitdir} \
76 ${@bb.utils.contains("DISTRO_FEATURES", "systemd", "SYSTEMD=216", "", d)} \
77 '
78
79do_install() {
80 oe_runmake install
81
82 # We copy an initscript, but do not start multipathd at init time.
83 #
84 if ${@bb.utils.contains('DISTRO_FEATURES','sysvinit','true','false',d)};then
85 install -d ${D}${sysconfdir}/init.d
86 cp ${WORKDIR}/multipathd.oe ${D}${sysconfdir}/init.d/multipathd
87 fi
88
89 install -d ${D}${sysconfdir}
90 install -m 0644 ${WORKDIR}/multipath.conf.example \
91 ${D}${sysconfdir}/multipath.conf.example
92}
93
94FILES_${PN}-dbg += "${base_libdir}/multipath/.debug"
95
96PACKAGES =+ "${PN}-libs"
97FILES_${PN}-libs = "${base_libdir}/lib*.so.* \
98 ${base_libdir}/multipath/lib*.so*"
99RDEPENDS_${PN} += "${PN}-libs"
100
101PROVIDES += "device-mapper-multipath"
102RPROVIDES_${PN} += "device-mapper-multipath"
103RPROVIDES_${PN}-libs += "device-mapper-multipath-libs"
104
105FILES_${PN}-dev += "${base_libdir}/pkgconfig"
106
107PACKAGES =+ "kpartx"
108FILES_kpartx = "${base_sbindir}/kpartx \
109 ${nonarch_libdir}/udev/kpartx_id \
110 "
111
112RDEPENDS_${PN} += "kpartx"
diff --git a/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb b/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
deleted file mode 100644
index 5f8c422576..0000000000
--- a/meta-oe/recipes-support/multipath-tools/multipath-tools_git.bb
+++ /dev/null
@@ -1,71 +0,0 @@
1SUMMARY = "The upstream project used to drive the Device Mapper multipathing driver"
2
3DEPENDS = "libdevmapper libaio liburcu readline udev"
4
5LICENSE = "LGPLv2"
6
7SRC_URI = "git://git.opensvc.com/multipath-tools/.git;protocol=http \
8 file://multipathd.oe \
9 file://makefile_inc.patch \
10 file://always-use-libdevmapper.patch \
11 file://always-use-libdevmapper-kpartx.patch \
12 file://0001-multipathd.service-Error-fix.patch \
13 file://shared-libs-avoid-linking-.so-as-executable.patch \
14 file://checkers-disable-libcheckrbd.so.patch \
15 "
16LIC_FILES_CHKSUM = "file://COPYING;md5=5f30f0716dfdd0d91eb439ebec522ec2"
17
18# 0.6.4
19SRCREV = "922421cf795d53d339862bb2d99f1a85c96ad9a3"
20
21inherit systemd
22
23
24S = "${WORKDIR}/git"
25
26PV = "0.6.4+git${@'${SRCPV}'.split('+')[-1]}"
27
28TARGET_CC_ARCH += "${LDFLAGS}"
29
30# multipath-tools includes a copy of the valgrind.h header
31# file and uses the macros to suppress some false positives. However,
32# that only works on ARM when thumb is disabled. Otherwise one gets:
33# Error: shifts in CMP/MOV instructions are only supported in unified syntax -- `mov r12,r12,ror#3'
34# ../Makefile.inc:66: recipe for target 'debug.o' failed
35ARM_INSTRUCTION_SET_armv4 = "arm"
36ARM_INSTRUCTION_SET_armv5 = "arm"
37
38# The exact version of SYSTEMD does not matter but should be greater than 209.
39#
40EXTRA_OEMAKE = 'MULTIPATH_VERSION=${PV} DESTDIR=${D} syslibdir=${base_libdir} \
41 OPTFLAGS="${CFLAGS}" \
42 bindir=${base_sbindir} \
43 LIB=${base_libdir} libdir=${base_libdir}/multipath \
44 unitdir=${systemd_system_unitdir} \
45 ${@bb.utils.contains("DISTRO_FEATURES", "systemd", "SYSTEMD=216", "", d)} \
46 '
47
48do_install() {
49 oe_runmake install
50
51 # We copy an initscript, but do not start multipathd at init time.
52 #
53 install -d ${D}${sysconfdir}/init.d
54 cp ${WORKDIR}/multipathd.oe ${D}${sysconfdir}/init.d/multipathd
55
56}
57
58FILES_${PN}-dbg += "${base_libdir}/multipath/.debug"
59
60# systemd and udev stuff always goes under /lib!
61#
62FILES_${PN} += "${base_libdir}/multipath \
63 ${systemd_system_unitdir} \
64 "
65
66PACKAGES =+ "kpartx"
67FILES_kpartx = "${base_sbindir}/kpartx \
68 ${nonarch_libdir}/udev/kpartx_id \
69 "
70
71RDEPENDS_${PN} += "kpartx"
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-10-27 04:53:02 +0000