[systemd-devel] [External] Re: How to set the timeout of emergency mode

[Mark Zhang (NSB)]

Hello Itxaka,

Thanks for the suggestion.
If we override with reboot, that may impact the ability of debug in case encountered real issue.

Thanks,
Mark

From: Itxaka Serrano Garcia <itxaka.garcia at spectrocloud.com>
Sent: 2024年6月11日 16:08
To: Mark Zhang (NSB) <mark.zhang at nokia-sbell.com>
Cc: systemd-devel at lists.freedesktop.org
Subject: [External] Re: [systemd-devel] How to set the timeout of emergency mode


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Maybe you could override the emergency.service to reboot automatically? Either on the ExecStartPost or even earlier if you dont want to even show the logging, on ExecStartPre?

I think that could work.

On Tue, Jun 11, 2024 at 5:19 AM Mark Zhang (NSB) <mark.zhang at nokia-sbell.com<mailto:mark.zhang at nokia-sbell.com>> wrote:
Hello Experts,

Consult one question about how to set the timeout of emergency mode?

Scenario:
We have encountered one problem of Openstack host, and the host was up at the end, and all things are good from host level after that.
But the VM stuck in the emergency mode forever. If we input ctrl+D, the VM could reboot normally again.

So we would like to consult, if any method could avoid to stuck in the emergency mode forever? Be better, there is some timeout setting for emergency mode. Then the VM could auto-recover by itself for such scenario.

Thanks,
Mark

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