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 Data ONTAP® PowerShell Toolkit
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Cmdlet: Get-NcPerfCounter
NAME
Get-NcPerfCounter
SYNOPSIS
Get information about the counters of an object.
SYNTAX
Get-NcPerfCounter [-Name] <String> [[-FilterData] <String>] [-Controller <Nc
Controller[]>] [<CommonParameters>]
DESCRIPTION
Get information about the counters of an object. This information is static
and independent of any particular instance of the object. It includes count
er names and descriptions, as well as properties which are necessary to to i
nterpret counter values.
PARAMETERS
-Name <String>
Name of the object to get information for.
Required? true
Position? 1
Default value
Accept pipeline input? true (ByPropertyName)
Accept wildcard characters? false
-FilterData <String>
A string, representing filter-data, in the format of key=value supportin
g multiple key-value pairs via comma separation.
Required? false
Position? 2
Default value
Accept pipeline input? true (ByPropertyName)
Accept wildcard characters? false
-Controller <NcController[]>
A clustered Data ONTAP controller to receive this cmdlet, as embodied by
an NcController object. This parameter is returned by the Connect-NcCo
ntroller cmdlet. If not specified, the value in the global variable Cur
rentNcController is used. In the latter case, if CurrentNcController co
ntains a collection of NcController objects, this cmdlet is invoked on e
ach controller in succession.
Required? false
Position? named
Default value
Accept pipeline input? true (ByValue, ByPropertyName)
Accept wildcard characters? false
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, WarningAction, WarningVariable,
OutBuffer and OutVariable. For more information, type,
"get-help about_commonparameters".
INPUTS
OUTPUTS
DataONTAP.C.Types.Perf.CounterInfo
NOTES
Category: perf
API: perf-object-counter-list-info
Family: cluster,vserver
-------------- Example 1 --------------
C:\PS>Get-NcPerfCounter volume
Get the performance counters for the volume object.
NcController : 10.60.189.172
AggregationStyle :
BaseCounter :
Desc : Number of asynchronous frees per second to the vol
ume
Labels :
Name : asynchronous_frees
PrivilegeLevel : diag
Properties : rate
TranslationInputCounter :
Type :
Unit : per_sec
NcController : 10.60.189.172
AggregationStyle :
BaseCounter : total_ops
Desc : Average latency in microseconds for the WAFL files
ystem to process all the operations on the
volume; not including request processing or networ
k communication time
Labels :
Name : avg_latency
PrivilegeLevel : basic
Properties : average
TranslationInputCounter :
Type :
Unit : microsec
NcController : 10.60.189.172
AggregationStyle :
BaseCounter :
Desc : Total read accesses to bad blocks of fixable files
in AFS through the container file with err
or handled by WAFL
Labels :
Name : bad_container_fixable_afs_blk_read_error_not_propa
gated
PrivilegeLevel : diag
Properties : raw
TranslationInputCounter :
Type :
Unit : none
RELATED LINKS
Get-NcPerfData
Get-NcPerfInstance
Get-NcPerfObject
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Data ONTAP® PowerShell Toolkit
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