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virsh: Clarify documentation for virsh dompmsuspend command

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Clarify the docs to make more clear what this command does and that it
requires a guest agent running in the guest.
(cherry picked from commit e16d434da75430b05545f4d85d156f36b1ce51d1)
This commit is contained in:
Peter Krempa 2012-06-21 17:59:27 +02:00 committed by Cole Robinson
parent 95b065590f
commit 9af9f46b09
2 changed files with 14 additions and 3 deletions
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7
tools/virsh.c
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@ -2486,8 +2486,11 @@ cmdSuspend(vshControl *ctl, const vshCmd *cmd)
* "dompmsuspend" command * "dompmsuspend" command
*/ */
static const vshCmdInfo info_dom_pm_suspend[] = { static const vshCmdInfo info_dom_pm_suspend[] = {
{"help", N_("suspend a domain for a given time duration")}, {"help", N_("suspend a domain gracefully using power management "
{"desc", N_("Suspend a running domain for a given time duration.")}, "functions")},
{"desc", N_("Suspends a running domain using guest OS's power management. "
"(Note: This requires a guest agent configured and running in "
"the guest OS).")},
{NULL, NULL} {NULL, NULL}
}; };

10
tools/virsh.pod
View File

@ -1372,7 +1372,7 @@ Moves a domain out of the suspended state. This will allow a previously
suspended domain to now be eligible for scheduling by the underlying suspended domain to now be eligible for scheduling by the underlying
hypervisor. hypervisor.
=item B<dompmsuspend> I<domain-id> I<target> =item B<dompmsuspend> I<domain-id> I<target> [I<--duration>]
Suspend a running domain into one of these states (possible I<target> Suspend a running domain into one of these states (possible I<target>
values): values):
@ -1380,6 +1380,14 @@ values):
disk equivallent of S4 ACPI state disk equivallent of S4 ACPI state
hybrid RAM is saved to disk but not powered off hybrid RAM is saved to disk but not powered off
The I<--duration> argument specifies number of seconds before the domain is
woken up after it was suspended (see also B<dompmwakeup>). Default is 0 for
unlimited suspend time. (This feature isn't currently supported by any
hypervisor driver and 0 should be used.).
Note that this command requires a guest agent configured and running in the
domain's guest OS.
=item B<dompmwakeup> I<domain-id> =item B<dompmwakeup> I<domain-id>
Wakeup a domain suspended by dompmsuspend command. Injects a wakeup Wakeup a domain suspended by dompmsuspend command. Injects a wakeup