zonestatd - zones monitoring daemon zonestatd



  • System Administration Commands					 zonestatd(1M)
    
    
    
    NAME
           zonestatd - zones monitoring daemon
    
    SYNOPSIS
           /usr/lib/zones/zonestatd
    
    
    DESCRIPTION
           zonestatd  is  a	 system	 daemon	that is	started	during system boot. It
           monitors	the utilization	of system resources by zones, as well as  zone
           and  system configuration information such as psrset psets, pool	psets,
           and resource control settings.
    
    
           This daemon is started automatically by the  zone  management  software
           and  should  not	be invoked directly. It	does not constitute a program-
           ming interface; it is classified	as a private interface.
    
    SECURITY
           The zonestat service in the global zone must be online for the zonestat
           service	in each	non-global zone	(NGZ) to function properly. The	zones-
           tat service in each NGZ does not	directly read system configuration and
           utilization  data,  but	rather	reads from the zonestat	service	on the
           global zone.
    
    
           For the solaris-kz brand, the zonestat service is entirely separate.
    
    ATTRIBUTES
           See attributes(5) for descriptions of the following attributes:
    
    
    
    
           +-----------------------------+-----------------------------+
           |      ATTRIBUTE	TYPE	     |	    ATTRIBUTE VALUE	   |
           +-----------------------------+-----------------------------+
           |Availability		     |system/zones		   |
           +-----------------------------+-----------------------------+
           |Interface Stability	     |Private			   |
           +-----------------------------+-----------------------------+
    
    SEE ALSO
           prctl(1), svcs(1), zonestat(1), acctadm(1M), pooladm(1M),  poolcfg(1M),
           rcapadm(1M), svcadm(1M),	attributes(5), smf(5), zones(5)
    
    NOTES
           The  zonestat  service  is  managed by the service management facility,
           smf(5), under the service identifier:
    
    	 svc:/system/zones-monitoring:default
    
    
    
    
           Administrative actions on this service, such as enabling, disabling, or
           requesting  restart,  can  be performed using svcadm(1M). The service's
           status can be queried using the svcs(1) command.
    
    
           The zonestat service has	the following SMF configuration	property:
    
    	 config/sample_interval
    
    
    
    
           This property sets the zonestatd	sample interval. This is the  interval
           used  by	the zones monitoring daemon, zonestatd to sample resource uti-
           lization. This is also the interval  used  to  determine	 configuration
           changes	such  as  processor set	changes, resource control changes, and
           zone state changes.
    
    
           The default interval is 5 seconds.
    
    
           The zonestat service makes use of extended accounting facility. If  not
           already	 enabled,  it  enables	the  tracking  of  process  accounting
           resources, and configures a process accounting file. The	zonestat  ser-
           vice  will  roll	 the process accounting	log at its configured interval
           (see zonestat(1)).
    
    
           If extended process accounting is enabled externally, the zonestat ser-
           vice  will  use	the  process accounting	log as configured. It will not
           roll the	accounting log,	but will operate correctly if  the  accounting
           log is rolled externally.
    
    
    
    SunOS 5.11			  20 Nov 2013			 zonestatd(1M)
    

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