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 Data ONTAP® PowerShell Toolkit
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Cmdlet: Update-NcQosPolicy
NAME
Update-NcQosPolicy
SYNOPSIS
Modify a policy or a group of policies.
SYNTAX
Update-NcQosPolicy -Query <QosPolicyInfo> -Attributes <QosPolicyInfo> [-Cont
inueOnFailure] [-MaxFailureCount <Int32>] [-Controller <NcController[]>] [<C
ommonParameters>]
DESCRIPTION
Modify a policy or a group of policies.
This cmdlet is not available for Data ONTAP 8.2 and up.
PARAMETERS
-Query <QosPolicyInfo>
A QosPolicyInfo object with various fields set to indicate which policie
s to modify. Other fields should remain set to null. Use "Get-NcQosPol
icy -Template" to get the initially empty QosPolicyInfo object.
Required? true
Position? named
Default value
Accept pipeline input? true (ByValue)
Accept wildcard characters? false
-Attributes <QosPolicyInfo>
A QosPolicyInfo object with various fields set to the values that will b
e set on all objects that are identified by the Query parameter. Other
fields should remain set to null. Use "Get-NcQosPolicy -Template" to ge
t the initially empty QosPolicyInfo object.
Required? true
Position? named
Default value
Accept pipeline input? false
Accept wildcard characters? false
-ContinueOnFailure
This input element is useful when multiple objects match a given query.
If set to true, the API will continue modifying the next matching objec
t even when modification of a previous object fails. If set to false, t
he API will return on the first failure. Default: false.
Required? false
Position? named
Default value
Accept pipeline input? false
Accept wildcard characters? false
-MaxFailureCount <Int32>
When allowing failures, then this input element may be provided to limit
the number of failed modify operations before the server gives up and r
eturns. If set, the cmdlet will continue modifying the next matching ob
ject even when the modification of a previous matching object fails, and
do so until the total number of objects failed to be modified reaches t
he maximum specified. If set to the maximum or not provided, then there
will be no limit on the number of failed modify operations. Only appli
cable if ContinueOnFailure is specified. Default: 2^32-1
Required? false
Position? named
Default value
Accept pipeline input? false
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.PowerShell.SDK.Cmdlets.TableModifyResult
NOTES
Category: qos
API: qos-policy-modify-iter
Family: cluster
-------------- Example 1 --------------
C:\PS>$q = Get-NcQosPolicy -Template
$q.PolicyClass = "user_defined"
$a = Get-NcQosPolicy -Template
$a.ReadAheadPolicyName = "test"
Update-NcQosPolicy -Query $q -Attributes $a
Set all of the user defined policies to use the "test" read ahead policy.
SuccessCount : 1
FailureCount : 0
SuccessList : {DataONTAP.C.Types.Qos.QosPolicyInfo}
FailureList : {}
RELATED LINKS
Get-NcQosPolicy
New-NcQosPolicy
Remove-NcQosPolicy
Set-NcQosPolicy
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Data ONTAP® PowerShell Toolkit
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