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 Data ONTAP® PowerShell Toolkit
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Cmdlet: Start-NaReallocateMeasure
NAME
Start-NaReallocateMeasure
SYNOPSIS
Starts a new measurement-only reallocate job.
SYNTAX
Start-NaReallocateMeasure [-Path] <String> [-Threshold <Int32>] [-Interval <
String>] [-RunOnce] [-LogFile <String>] [-Controller <NaController>] [-WhatI
f] [-Confirm] [<CommonParameters>]
DESCRIPTION
Starts a new measurement-only reallocate job.
PARAMETERS
-Path <String>
Path to large file, LUN or volume to measure optimization on, starting w
ith /vol/.
Required? true
Position? 1
Default value
Accept pipeline input? true (ByValue, ByPropertyName)
Accept wildcard characters? false
-Threshold <Int32>
The allocation threshold before path is regarded as needing optimization
. A larger value indicates the file or LUN can be more fragmented. Ran
ge: [3..10]
Required? false
Position? named
Default value
Accept pipeline input? true (ByPropertyName)
Accept wildcard characters? false
-Interval <String>
The interval between repeated scans. The format is numX, where X is m,
h or d, indicating minutes, hours or days.
Required? false
Position? named
Default value
Accept pipeline input? true (ByPropertyName)
Accept wildcard characters? false
-RunOnce
If true, run the scan once then exit. Interval and RunOnce are mutually
exclusive
Required? false
Position? named
Default value
Accept pipeline input? false
Accept wildcard characters? false
-LogFile <String>
Path to a full name on the appliance where information about the most re
cent measurement made will be logged, such as "/vol/logvol/measurelog.tx
t".
Required? false
Position? named
Default value
Accept pipeline input? true (ByPropertyName)
Accept wildcard characters? false
-Controller <NaController>
The Data ONTAP controller object, embodied by an NaController object. T
his parameter is returned by the Connect-NaController cmdlet. If not sp
ecified, the value in the global variable CurrentNaController is used.
Required? false
Position? named
Default value
Accept pipeline input? false
Accept wildcard characters? false
-WhatIf
Required? false
Position? named
Default value
Accept pipeline input? false
Accept wildcard characters? false
-Confirm
Required? false
Position? named
Default value
Accept pipeline input? false
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
NetApp.Ontapi.Filer.Reallocate73.ReallocateJobInfo
NOTES
Category: reallocate
API: reallocate-measure
-------------- Example 1 --------------
C:\PS>Get-NaLun /vol/opalis/w2k3OpalisVM | Start-NaReallocateMeasure -Thresh
old 3 -RunOnce -LogFile /vol/vol0/reallocLog.txt
Begin the measure-only reallocate job on LUN 'w2k3OpalisVM'.
Flags : measure_only
Interval : n/a
IntervalTS :
LayoutFactor : -1
MeasureLogfile : /vol/vol0/reallocLog.txt
MeasureOnly : True
Path : /vol/opalis/w2k3OpalisVM
ScanDetail :
Schedule : n/a
State : Checking
Threshold : 1
ThresholdSpecified : True
RELATED LINKS
Get-NaReallocateJobs
Stop-NaReallocate
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Data ONTAP® PowerShell Toolkit
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