Displaying 3 results from an estimated 3 matches for "startup_signal".
2020 Oct 01
2
Re: Determining when a guest booted / how long it's been running
...g this
problem. However, if you want something extremely lightweight, the
following (a custom one-line guest agent if you wish) worked for me:
1. Add a channel with a descriptive name to the guest config:
<channel type="unix">
<target type="virtio" name="startup_signal"/>
</channel>
2. After starting the domain, query the assigned socket path:
virsh dumpxml $domain | xmllint --nonet --xpath \
"string(/domain/devices/channel[@type='unix' and target/@name='startup_signal']/source/@path)" -)
3. Then wait for the si...
2020 Oct 01
0
Re: Determining when a guest booted / how long it's been running
...ou want something extremely lightweight, the
> following (a custom one-line guest agent if you wish) worked for me:
>
> 1. Add a channel with a descriptive name to the guest config:
>
> <channel type="unix">
> <target type="virtio" name="startup_signal"/>
> </channel>
>
> 2. After starting the domain, query the assigned socket path:
>
> virsh dumpxml $domain | xmllint --nonet --xpath \
> "string(/domain/devices/channel[@type='unix' and target/@name='startup_signal']/source/@path)&quo...
2020 Oct 01
4
Determining when a guest booted / how long it's been running
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