From 261a1409b1dad8673bc9de68c2ee949e2ec1ca0b Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Sat, 19 Oct 2024 09:59:21 +0100 Subject: oeqa/runtime: Add debugging if networking fails If networking fails, we can get useful informaiton over the serial connection. Add this fallback code so that any issues can be more easily debugged by showing the host and target networking states. (From OE-Core rev: 3291f9d07ecfe7d3301dc914f5e6a80577cf1d5d) Signed-off-by: Richard Purdie --- meta/lib/oeqa/runtime/case.py | 16 ++++++++++++++++ meta/lib/oeqa/runtime/cases/ping.py | 3 ++- meta/lib/oeqa/runtime/cases/ssh.py | 3 ++- 3 files changed, 20 insertions(+), 2 deletions(-) (limited to 'meta/lib') diff --git a/meta/lib/oeqa/runtime/case.py b/meta/lib/oeqa/runtime/case.py index f036982e1f..9515ca2f3d 100644 --- a/meta/lib/oeqa/runtime/case.py +++ b/meta/lib/oeqa/runtime/case.py @@ -4,6 +4,9 @@ # SPDX-License-Identifier: MIT # +import os +import subprocess +import time from oeqa.core.case import OETestCase from oeqa.utils.package_manager import install_package, uninstall_package @@ -18,3 +21,16 @@ class OERuntimeTestCase(OETestCase): def tearDown(self): super(OERuntimeTestCase, self).tearDown() uninstall_package(self) + +def run_network_serialdebug(runner): + status, output = runner.run_serial("ip addr") + print("ip addr on target: %s %s" % (output, status)) + status, output = runner.run_serial("ping -c 1 %s" % self.target.server_ip) + print("ping on target for %s: %s %s" % (self.target.server_ip, output, status)) + status, output = runner.run_serial("ping -c 1 %s" % self.target.ip) + print("ping on target for %s: %s %s" % (self.target.ip, output, status)) + # Have to use a full path for netstat which isn't in HOSTTOOLS + subprocess.call(["/usr/bin/netstat", "-tunape"]) + subprocess.call(["/usr/bin/netstat", "-ei"]) + subprocess.call(["ps", "-awx"], shell=True) + print("PID: %s %s" % (str(os.getpid()), time.time())) diff --git a/meta/lib/oeqa/runtime/cases/ping.py b/meta/lib/oeqa/runtime/cases/ping.py index bc543f6c41..efb91d4cc9 100644 --- a/meta/lib/oeqa/runtime/cases/ping.py +++ b/meta/lib/oeqa/runtime/cases/ping.py @@ -7,7 +7,7 @@ from subprocess import Popen, PIPE from time import sleep -from oeqa.runtime.case import OERuntimeTestCase +from oeqa.runtime.case import OERuntimeTestCase, run_network_serialdebug from oeqa.core.decorator.oetimeout import OETimeout from oeqa.core.exception import OEQATimeoutError @@ -36,6 +36,7 @@ class PingTest(OERuntimeTestCase): count = 0 sleep(1) except OEQATimeoutError: + run_network_serialdebug(self.target.runner) self.fail("Ping timeout error for address %s, count %s, output: %s" % (self.target.ip, count, output)) msg = ('Expected 5 consecutive, got %d.\n' 'ping output is:\n%s' % (count,output)) diff --git a/meta/lib/oeqa/runtime/cases/ssh.py b/meta/lib/oeqa/runtime/cases/ssh.py index 89d64430e5..b632a29a01 100644 --- a/meta/lib/oeqa/runtime/cases/ssh.py +++ b/meta/lib/oeqa/runtime/cases/ssh.py @@ -7,7 +7,7 @@ import time import signal -from oeqa.runtime.case import OERuntimeTestCase +from oeqa.runtime.case import OERuntimeTestCase, run_network_serialdebug from oeqa.core.decorator.depends import OETestDepends from oeqa.runtime.decorator.package import OEHasPackage @@ -32,6 +32,7 @@ class SSHTest(OERuntimeTestCase): time.sleep(5) continue else: + run_network_serialdebug(self.target.runner) self.fail("uname failed with \"%s\" (exit code %s)" % (output, status)) if status != 0: self.fail("ssh failed with \"%s\" (exit code %s)" % (output, status)) -- cgit v1.2.3-54-g00ecf