Thanks Joshua.
There's an import error, assuming the following snippet:
<dependent name='zones' grouping='optional_all' restart_on='none'>
<service_fmri value='svc:/system/zones' />
</dependent>
is in /var/svc/manifest/system/apcupsd.xml:
# svccfg -v import /var/svc/manifest/system/apcupsd.xml
svccfg: Could not create "zones" dependency in svc:/system/zones (already
exists).
svccfg: Import of /var/svc/manifest/system/apcupsd.xml failed. Progress:
svccfg: Service "system/apcupsd": some properties imported.
svccfg: Instance "default": not reached.
svccfg: Import of /var/svc/manifest/system/apcupsd.xml failed.
Looking at the manifest for svc:/system/zones, there is a dependency on
"multi-user-server”. Is my SMF automatically part of "multi-user-server”
milestone and so a circular dependency is created? Otherwise, I don’t
understand the "already exists” message.
FWIW, the entire SMF file is below.
Thanks,
Kent
<?xml version="1.0"?>
<!DOCTYPE service_bundle SYSTEM "/usr/share/lib/xml/dtd/service_bundle.dtd.1">
<!-- Service manifest for the apcupsd APC UPS Monitoring Daemon -->
<service_bundle type="manifest" name="apcupsd:apcupsd">
<service name="system/apcupsd" type="service" version="1">
<create_default_instance enabled="false"/>
<single_instance/>
<dependency name="loopback-network" grouping="require_all"
restart_on="error" type="service">
<service_fmri value="svc:/network/loopback"/>
</dependency>
<dependency name="physical-network" grouping="require_all"
restart_on="error" type="service">
<service_fmri value="svc:/network/physical"/>
</dependency>
<dependency name="filesystem-local" grouping="require_all"
restart_on="none" type="service">
<service_fmri value="svc:/system/filesystem/local:default"/>
</dependency>
<dependency name="filesystem-autofs" grouping="require_all"
restart_on="none" type="service">
<service_fmri value="svc:/system/filesystem/autofs:default"/>
</dependency>
<!-- ensure ‘zones’ shut down before possible killpower command (even with
grace period) -->
<dependent name='zones' grouping='optional_all' restart_on='none'>
<service_fmri value='svc:/system/zones' />
</dependent>
<method_context>
<method_credential user="root" group="root"/>
</method_context>
<exec_method type="method" name="start" exec="/lib/svc/method/apcupsd
start" timeout_seconds="60"/>
<exec_method type="method" name="stop" exec="/lib/svc/method/apcupsd stop"
timeout_seconds="60"/>
<property_group name="application" type="application">
<propval name="config_file" type="astring"
value="/etc/opt/apcupsd/apcupsd.conf"/>
</property_group>
<stability value="Unstable"/>
<template>
<common_name>
<loctext xml:lang="C">
APC UPS Monitoring Daemon
</loctext>
</common_name>
<documentation>
<manpage title='apcupsd' section='8' manpath='/usr/share/man' />
<manpage title='apcaccess' section='8' manpath='/usr/share/man' />
<manpage title='apctest' section='8' manpath='/usr/share/man' />
<doc_link name='online manual'
uri='http://www.apcupsd.org/manual/manual.html' />
</documentation>
</template>
</service>
</service_bundle>
> On Sep 1, 2021, at 10:30 PM, Joshua M. Clulow via illumos-discuss
> <[email protected]> wrote:
>
> On Wed, 1 Sept 2021 at 18:56, Kent Watsen <[email protected]> wrote:
>> I currently have a “legacy_run” service that I’d like to ensure comes up
>> before svc:/system/zones yet after svc:/milestone/network + whatever service
>> is for USB devices. How to define an SMF that comes up *before* another
>> service…or do I need to edit the svc:/system/zones service to depend on my
>> new service?
>
> You want a <dependent> in your service that refers to the service you
> want to start after you. You can see some examples of this in the
> illumos cloud metadata agent; e.g.,
>
> https://github.com/illumos/metadata-agent/blob/0e597fe7eddfc66656d894475015c88ae62f0ad3/metadata.xml#L48-L53
>
> Cheers.
>
> --
> Joshua M. Clulow
> http://blog.sysmgr.org
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