For BLS, kernel entry is added by kernel-install command through
POST_INSALL, for example,
POST_INSTALL = ssh root@Test "/usr/bin/kernel-install \
add $KERNEL_VERSION /boot/vmlinuz-$KERNEL_VERSION"
The entry is removed by kernel-install command and the kernel
version is needed for the argument.
Pass KERNEL_VERSION variable to POST_KTEST so that kernel-install
command can remove the entry like as follows:
POST_KTEST = ssh root@Test "/usr/bin/kernel-install remove $KERNEL_VERSION"
Link: http://lkml.kernel.org/r/20190509213647.6276-5-msys.mizuma@gmail.com
Signed-off-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Unexpected power cycle occurs while the installation of the
kernel.
ssh root@Test sync ... [0 seconds] SUCCESS
ssh root@Test reboot ... [1 second] FAILED!
virsh destroy Test; sleep 5; virsh start Test ... [6 seconds] SUCCESS
That is because REBOOT, the default is "ssh $SSH_USER@$MACHINE
reboot", exits as 255 even if the reboot is successfully done,
like as:
]# ssh root@Test reboot
Connection to Test closed by remote host.
]# echo $?
255
]#
To avoid the unexpected power cycle, introduce a new parameter,
REBOOT_RETURN_CODE to judge whether REBOOT is successfully done
or not.
Link: http://lkml.kernel.org/r/20190418135943.12640-1-msys.mizuma@gmail.com
Signed-off-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
ktest fails if meta characters are in GRUB_MENU, for example
GRUB_MENU = 'Fedora (test)'
The failure happens because the meta characters are not escaped,
so the menu doesn't match in any entries in GRUB_FILE.
Use quotemeta() to escape the meta characters.
Link: http://lkml.kernel.org/r/20190417235823.18176-1-msys.mizuma@gmail.com
Signed-off-by: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
If a test has an error, display not only the what type of test failed, but
if the test was giving a name, display that too, as well as the current
iteration of the tests. Each test has an iteration number associated to it.
For error messages display that iteration number along with the test type
and test name. This includes the message that gets sent via email.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Pull ktest updates from Steven Rostedt:
"These commits have either been sitting in my INBOX or have been in my
local tree for some time. I need to push them upstream:
- Separate out config-bisect.pl from ktest.pl.
This allows users to do config bisects without full ktest setup.
- Email on status change.
Allow the user to be emailed on test start, finish, failure, etc.
- Other small fixes and enhancements"
* tag 'ktest-v4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-ktest: (24 commits)
ktest: Take submenu into account for grub2 menus
ktest.pl: Add MAIL_COMMAND option to define how to send email
ktest.pl: Use run_command to execute sending mail
ktest.pl: Allow dodie be recursive
ktest.pl: Kill test if mailer is not supported
ktest.pl: Add MAIL_PATH option to define where to find the mailer
ktest.pl: No need to print no mailer is specified when mailto is not
Ktest: add email options to sample.config
Ktest: Use dodie for critical falures
Ktest: Add SigInt handling
Ktest: Add email support
ktest.pl: Detect if a config-bisect was interrupted
ktest.pl: Make finding config-bisect.pl dynamic
ktest.pl: Have ktest.pl pass -r to config-bisect.pl to reset bisect
ktest.pl: Use diffconfig if available for failed config bisects
ktest.pl: Allow for the config-bisect.pl output to display to console
ktest: Use config-bisect.pl in ktest.pl
ktest: Add standalone config-bisect.pl program
ktest: Set do_not_reboot=y for CONFIG_BISECT_TYPE=build
ktest: Set buildonly=1 for CONFIG_BISECT_TYPE=build
...
Allow the user to override the default way to send email. This will allow
the user to add their own mailer and format for sending email.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Instead of open coding system() call, use run_command which will log the
sending of email as well.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
If dodie cause a function that itself will call dodie, then be able to
handle that. This will allow dodie functions to call run_command, which
could possibly call dodie. If dodie is called again, simply ignore it.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
The option MAIL_PATH lets the user decide how to find the mailer they are
using. For example, sendmail is usually located in /usr/sbin but is not
always in the path of non admin users. Have ktest look through the user's
PATH environment variable (adding /usr/sbin) as well, but if that's not good
enough, allow the user to define where to find the mailer.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
squash to mail exec
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
If the user doesn't want to send mail, then don't bother them with output
that says they didn't specify a mailer. That can be annoying.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Users should get emails when the script dies because of a critical failure.
Critical failures are defined as any errors that could abnormally terminate
the script.
In order to add email support, this patch converts all die() to dodie() except:
* when '-v' is used as an option to get the version of the script.
* in Sig-Int handeler because it's not a fatal error to cancel the script.
* errors happen during parsing config
Link: http://lkml.kernel.org/r/1522094884-22718-4-git-send-email-tianyang.chen@oracle.com
Suggested-by: Dhaval Giani <dhaval.giani@oracle.com>
Signed-off-by: Tim Tianyang Chen <tianyang.chen@oracle.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Users can define optional variables to get email notifications.
Ktest can send emails when the script:
* was started
* failed with fatal errors and called dodie()
* completed all testing
Users have to setup the mailer provided in config prior to using this script.
Supported mailers: mailx, mail, sendmail
mailer specific routines are _sendmail_send(), _mailx_send()
Link: http://lkml.kernel.org/r/1522094884-22718-2-git-send-email-tianyang.chen@oracle.com
Suggested-by: Dhaval Giani <dhaval.giani@oracle.com>
Signed-off-by: Tim Tianyang Chen <tianyang.chen@oracle.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
If a config-bisect was interrupted, then allow the user to continue, or
restart a new config-bisect.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Just looking for config-bisect.pl in the source tree can be risky,
especially, if the source tree being tested doesn't have config-bisect.pl in
place. Instead, allow the user to set where to find config-bisect.pl with a
new option CONFIG_BISECT_EXEC.
If this option is not set, by default, ktest.pl will look for
config-bisect.pl in the following locations:
`pwd`/config-bisect.pl # where ktest.pl was called from
`dirname /path/to/ktest.pl`/config-bisect.pl # where ktest.pl exists
${BUILD_DIR}/tools/testing/ktest/config-bisect.pl
# where config-bisect.pl exists in the source tree.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
If config-bisect.pl sees that a config_bisect has already been started, it
will ask on the command line if it should bisect or not. This will mess up
running config_bisect from ktest.pl.
Have ktest.pl pass in '-r' to config-bisect.pl and have config-bisect.pl
recognize that to reset without asking.
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
