Hi all,
When health check is running on my raspberry pi 3 board , in boot phase it is taking default soft reboot commands like reboot , reboot -n , reboot -nf. which is not working with U-boot boot type. It is showing unknown command ' reboot' . How to set soft reboot command manually in test job definition?
Thanks & regards, Manoj
On Wed, 14 Nov 2018 at 09:58, Manoj Tiwary manojtiwary22@gmail.com wrote:
Hi all,
When health check is running on my raspberry pi 3 board , in boot phase it is taking default soft reboot commands like reboot , reboot -n , reboot -nf. which is not working with
Soft reboot support is prone to intermittent test job failures. You need to be using remote power control and hard_reset_command. Test jobs can easily cause a kernel panic and soft reboot is then completely useless.
U-boot boot type. It is showing unknown command ' reboot' . How to set soft reboot command manually in test job definition?
Avoid use of soft reboot - particularly for a health check. The one thing you cannot afford in a health check is intermittent failures.
Thanks & regards, Manoj
Lava-users mailing list Lava-users@lists.lavasoftware.org https://lists.lavasoftware.org/mailman/listinfo/lava-users
For the time being I don't have remote power control setup. I just need to check whether the setup I have done is working for execution of tests. So, Is there a way to do that with soft reboot command?
On Wed, Nov 14, 2018 at 3:34 PM Neil Williams neil.williams@linaro.org wrote:
On Wed, 14 Nov 2018 at 09:58, Manoj Tiwary manojtiwary22@gmail.com wrote:
Hi all,
When health check is running on my raspberry pi 3 board , in boot phase
it is
taking default soft reboot commands like reboot , reboot -n , reboot
-nf. which is not working with
Soft reboot support is prone to intermittent test job failures. You need to be using remote power control and hard_reset_command. Test jobs can easily cause a kernel panic and soft reboot is then completely useless.
U-boot boot type. It is showing unknown command ' reboot' . How to set soft reboot command manually in test job definition?
Avoid use of soft reboot - particularly for a health check. The one thing you cannot afford in a health check is intermittent failures.
Thanks & regards, Manoj
Lava-users mailing list Lava-users@lists.lavasoftware.org https://lists.lavasoftware.org/mailman/listinfo/lava-users
--
Neil Williams
neil.williams@linaro.org http://www.linux.codehelp.co.uk/
On Wed, 14 Nov 2018 at 10:23, Manoj Tiwary manojtiwary22@gmail.com wrote:
For the time being I don't have remote power control setup. I just need to check whether the setup I have done is working for execution of tests. So, Is there a way to do that with soft reboot command?
reboot -n ; reboot -nf is designed for booted POSIX systems to do soft reboot, e.g. after a test shell. There is no support for using the reset command used by U-Boot.
Are you trying to execute tests in a booted POSIX shell or are you trying to execute tests inside U-Boot? (Testing inside U-Boot is not supported, yet - work has started on that but it won't be in the next release 2018.11)
What command are you trying to execute and exactly what is the state of the DUT at that point?
You will need to invest in remote power control to proceed with LAVA. A variety of solutions are available, depending on your DUT but it is essential to getting useful data out of LAVA.
On Wed, Nov 14, 2018 at 3:34 PM Neil Williams neil.williams@linaro.org wrote:
On Wed, 14 Nov 2018 at 09:58, Manoj Tiwary manojtiwary22@gmail.com wrote:
Hi all,
When health check is running on my raspberry pi 3 board , in boot phase it is taking default soft reboot commands like reboot , reboot -n , reboot -nf. which is not working with
Soft reboot support is prone to intermittent test job failures. You need to be using remote power control and hard_reset_command. Test jobs can easily cause a kernel panic and soft reboot is then completely useless.
U-boot boot type. It is showing unknown command ' reboot' . How to set soft reboot command manually in test job definition?
Avoid use of soft reboot - particularly for a health check. The one thing you cannot afford in a health check is intermittent failures.
Thanks & regards, Manoj
Lava-users mailing list Lava-users@lists.lavasoftware.org https://lists.lavasoftware.org/mailman/listinfo/lava-users
--
Neil Williams
neil.williams@linaro.org http://www.linux.codehelp.co.uk/
My bad , I was trying to execute the tests inside U-boot. Now its working fine. And as you said I'll proceed with remote power control Thank you Neil.
On Wed, Nov 14, 2018 at 4:00 PM Neil Williams neil.williams@linaro.org wrote:
On Wed, 14 Nov 2018 at 10:23, Manoj Tiwary manojtiwary22@gmail.com wrote:
For the time being I don't have remote power control setup. I just need
to check whether the setup I have done
is working for execution of tests. So, Is there a way to do that with
soft reboot command?
reboot -n ; reboot -nf is designed for booted POSIX systems to do soft reboot, e.g. after a test shell. There is no support for using the reset command used by U-Boot.
Are you trying to execute tests in a booted POSIX shell or are you trying to execute tests inside U-Boot? (Testing inside U-Boot is not supported, yet - work has started on that but it won't be in the next release 2018.11)
What command are you trying to execute and exactly what is the state of the DUT at that point?
You will need to invest in remote power control to proceed with LAVA. A variety of solutions are available, depending on your DUT but it is essential to getting useful data out of LAVA.
On Wed, Nov 14, 2018 at 3:34 PM Neil Williams neil.williams@linaro.org
wrote:
On Wed, 14 Nov 2018 at 09:58, Manoj Tiwary manojtiwary22@gmail.com
wrote:
Hi all,
When health check is running on my raspberry pi 3 board , in boot
phase it is
taking default soft reboot commands like reboot , reboot -n , reboot
-nf. which is not working with
Soft reboot support is prone to intermittent test job failures. You need to be using remote power control and hard_reset_command. Test jobs can easily cause a kernel panic and soft reboot is then completely useless.
U-boot boot type. It is showing unknown command ' reboot' . How to set soft reboot command manually in test job definition?
Avoid use of soft reboot - particularly for a health check. The one thing you cannot afford in a health check is intermittent failures.
Thanks & regards, Manoj
Lava-users mailing list Lava-users@lists.lavasoftware.org https://lists.lavasoftware.org/mailman/listinfo/lava-users
--
Neil Williams
neil.williams@linaro.org http://www.linux.codehelp.co.uk/
--
Neil Williams
neil.williams@linaro.org http://www.linux.codehelp.co.uk/
lava-users@lists.lavasoftware.org
-
Manoj Tiwary -
Neil Williams