[OpenIndiana-discuss] svc and services
Bernd Helber
bernd at helber-it-services.com
Fri Jan 21 19:48:38 UTC 2011
Hi Ann ;)
The Service Management Facilty works a little bit different to the
Legacy Init System
In Case you have different Properties and groups
svc: Service type
/system/system-log Name
:default Instance
you will find your repository
at
bernd at kobold:/home/bernd$ ls /etc/svc
repository.db
its a sqlite based Database
The repository is the source for all known services on the system,
it imports the service manifest into the database and then never
references the manifest again.
The SMF Manifests are XML Scripts
with following content
Name of service
Number of instances
Start, stop and refresh methods
Property groups
Service model
Fault handling
Documentation template
milestones are predefined sets of capabilities for a few set of
services, comparable to legacy run levels
If you want to know more about the services you could ask the Service
Management Facility about a detailled Description...
At example..
svcs -H -o FMRI,STATE,NSTATE,STIME,DESC -SSTATE svc:/*
svc:/application/management/common-agent-container-1:default
uninitialized - 10:37:29 -
svc:/system/cluster/cznetd:default maintenance -
10:38:40 Sun Cluster virtual cluster network daemon
svc:/system/cluster/cl-svc-cluster-milestone:default offline -
10:38:40 Synchronizing the cluster userland services
svc:/system/boot-archive:default online -
10:37:28 check boot archive content
svc:/system/device/local:default online -
10:37:41 Standard Solaris device configuration.
svc:/milestone/devices:default online -
10:37:46 device configuration milestone
svc:/system/identity:domain online -
10:37:42 system identity (domainname)
svc:/system/identity:node online -
10:37:21 system identity (nodename)
svc:/system/filesystem/local:default online -
10:38:00 local file system mounts
svc:/system/manifest-import:default online -
10:37:45 service manifest import
svc:/system/filesystem/minimal:defa
------------------------------------------------------------------
If you would like to look on your legacy Services ==
lrc:/etc/rc2_d/S20sysetup legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S47pppd legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S72autoinstall legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S72sc_update_hosts legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S72sc_update_ntp legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S73cachefs_daemon legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S74xntpd_cluster legacy_run -
10:38:25 -
lrc:/etc/rc2_d/S77scpostconfig legacy_run -
10:38:26 -
lrc:/etc/rc2_d/S81dodatadm_udaplt legacy_run -
10:38:26 -
lrc:/etc/rc2_d/S89PRESERVE legacy_run -
10:38:26 -
lrc:/etc/rc2_d/S95SUNWmd_binddevs legacy_run -
10:38:27 -
lrc:/etc/rc2_d/S98deallocate legacy_run -
10:38:27 -
lrc:/etc/rc
If you would check your milestones. ;)
svcs -H -o FMRI,STATE,NSTATE,STIME,DESC -SSTATE svc:/milestone/*
---------------------------------------------------------------------
svc:/milestone/devices:default online -
10:37:46 device configuration milestone
svc:/milestone/multi-user:default online -
10:38:27 multi-user milestone
svc:/milestone/name-services:default online -
10:37:59 name services milestone
svc:/milestone/single-user:default online -
10:37:58 single-user milestone
svc:/milestone/multi-user-server:default online -
10:38:34 multi-user plus exports milestone
svc:/milestone/network:default online -
10:37:45 Network milestone
svc:/milestone/sysconfig:default online -
10:38:05 Basic system configuration milestone
-----------------------------------------------------------------------
If you want to check on service/daemon
in this example you see the IPSec Daemon..
svcs -H -oDESC svc:/network/ipsec/ike:default ; svcs -H -oSTATE
svc:/network/ipsec/ike:default ; svcs -H -oFMRI,STATE -D
svc:/network/ipsec/ike:default ; svcs -l svc:/milestone/network:default ;
IKE daemon
disabled
svc:/milestone/network:default online
fmri svc:/milestone/network:default
name Network milestone
enabled true
state online
next_state none
state_time 21 January 2011 10:37:45 CET
logfile /var/svc/log/milestone-network:default.log
restarter svc:/system/svc/restarter:default
dependency require_all/none svc:/network/loopback (online)
dependency require_all/none svc:/network/physical (multiple)
dependency optional_all/restart svc:/network/ipfilter (disabled)
dependency optional_all/none svc:/network/ipsec/policy (online)
dependency optional_all/none svc:/network/ipsec/ike (disabled)
dependency optional_all/none svc:/network/ipsec/ipsecalgs (online)
dependency optional_all/none svc:/network/ipsec/manual-key (disabled)
root at gnom:~#
Hope thats useful to you. :)
Have a nice Weekend.
Am 21.01.11 20:07, schrieb ann kok:
> Hi
>
> I install snmp and apache2 respectively and also import it svccfg as xml
>
> I have question why they are under different paths in svc
>
> eg:
> snmp is in /site/snmp:default but apache2 is in /network/cswapache2:default
>
> ls it any meaning in the system?
>
> online 13:42:07 svc:/site/snmp:default
>
> online 13:35:35 svc:/network/cswapache2:default
>
> Thank you
>
>
>
> _______________________________________________
> OpenIndiana-discuss mailing list
> OpenIndiana-discuss at openindiana.org
> http://openindiana.org/mailman/listinfo/openindiana-discuss
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