Hi,
I'm working on a manifest for the ADM event manager, which needs to be started
in time to receive ZFS mount notifications, and shut down late enough to
receive unmount notifications. Failures of this service should not hinder
other non-ADM services, and we don't need to handle root ZFS file systems.
So I thought this would accomplish what I need:
<!--
Wait for /, /usr, /var, /var/adm, /var/run, and /tmp to be mounted.
-->
<dependency
name='filesystem-usr'
grouping='require_all'
restart_on='none'
type='service'>
<service_fmri value='svc:/system/filesystem/usr' />
</dependency>
<!--
Make other filesystem wait until sunwhsm_evm has tried to come up
-->
<dependent
name='filesystem-minimal'
restart_on='none'
grouping='optional_all'>
<service_fmri value='svc:/system/filesystem/minimal'/>
</dependent>
This appears to work correctly during startup ? the event manager is started in
time for ZFS mounts.
But during shutdowns, the event manager is getting shutdown before ZFS unmounts.
Based on what I've found searching, and I expected SMF dependencies to be
applied in reverse order for nevada builds greater than 12 (CR 6207705). I'm
on nevada 79.
What am I missing?
(ADM link: http://opensolaris.org/os/project/adm/)
Thanks,
Joe
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