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New-AzDataProtectionBackupPolicy

  • Reference
Module:
Az.DataProtection

Creates a new backup policy in a given backup vault

Syntax

New-AzDataProtectionBackupPolicy
   -ResourceGroupName <String>
   -VaultName <String>
   -Name <String>
   -Policy <IBackupPolicy>
   [-SubscriptionId <String>]
   [-DefaultProfile <PSObject>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

Creates a new backup policy in a given backup vault

Examples

Example 1: Create a default policy

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureDisk
New-AzDataProtectionBackupPolicy -SubscriptionId "xxxx-xxx-xxx" -ResourceGroupName sarath-rg -VaultName sarath-vault -Name "MyPolicy" -Policy $defaultPol

Name              Type
----              ----
MyPolicy       Microsoft.DataProtection/backupVaults/backupPolicies

This command creates a default policy for Azure disk datasource type.

Example 2: Create a policy for AzureDatabaseForPostgreSQL, this example covers a complex policy using powerShell

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureDatabaseForPostgreSQL
$lifeCycleVault = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 3 -TargetDataStore ArchiveStore -CopyOption CopyOnExpiryOption
$lifeCycleArchive = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore ArchiveStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 6
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Default -LifeCycles $lifeCycleVault, $lifeCycleArchive -IsDefault $true
$schDates = @(
(
    (Get-Date -Year 2021 -Month 08 -Day 18 -Hour 10 -Minute 0 -Second 0)
),
(
    (Get-Date -Year 2021 -Month 08 -Day 22 -Hour 10 -Minute 0 -Second 0) 
))

$trigger =  New-AzDataProtectionPolicyTriggerScheduleClientObject -ScheduleDays $schDates -IntervalType Weekly -IntervalCount 1
Edit-AzDataProtectionPolicyTriggerClientObject -Schedule $trigger -Policy $defaultPol   
$lifeCycleVault = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 6 -TargetDataStore ArchiveStore -CopyOption CopyOnExpiryOption
$lifeCycleArchive = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore ArchiveStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 12
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Monthly -LifeCycles $lifeCycleVault, $lifeCycleArchive -IsDefault $false
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfMonth
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Monthly -Criteria $tagCriteria
New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "newOSSPolicy" -Policy $defaultPol

Name              Type
----              ----
newOSSPolicy       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default policy template for AzureDatabaseForPostgreSQL. The second, third commands create two different backup lifecycles for vault and archive store respectively. The backup stays in vaultstore for 3 Months, and then copies on expiry to the Archive store and stays there till 6 months. The fourth command updates the policy object with lifecycles created. The fifth, sixth commands create the custom schedule object for the backup policy, twice weekly starting from $schDates. The seventh command updates the policy object with custom schedule. The eighth, ninth, tenth commands update the Monthly retention rule with custom lifecycles. The eleventh, twelth commands create a tag criteria for Monthly policy. Tag criteria needs to be added for each custom retention rule (automatically added for default retention rule). The last command creates the policy.

Example 3: Create a policy for AzureKubernetesService

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureKubernetesService
$schDate = @(
(
    (Get-Date -Year 2023 -Month 03 -Day 18 -Hour 16 -Minute 0 -Second 0)
))
$trigger =  New-AzDataProtectionPolicyTriggerScheduleClientObject -ScheduleDays $schDate -IntervalType Daily -IntervalCount 1
Edit-AzDataProtectionPolicyTriggerClientObject -Schedule $trigger -Policy $defaultPol
$lifeCycleDaily = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 8
$lifeCycleWeekly = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Weeks -SourceRetentionDurationCount 9
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Daily -LifeCycles $lifeCycleDaily -IsDefault $false
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Weekly -LifeCycles $lifeCycleWeekly -IsDefault $false
$tagCriteriaDaily = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfDay
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Daily -Criteria $tagCriteriaDaily
$tagCriteriaWeekly = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfWeek 
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Weekly -Criteria $tagCriteriaWeekly
$newPolicy = New-AzDataProtectionBackupPolicy -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "newAKSPolicy" -Policy $defaultPol -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

Name              Type
----              ----
newAKSPolicy       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default policy template for AzureKubernetesService. The second, third commands create the custom schedule object for the backup policy, Daily starting from $schDate. The fourth command updates the policy object with custom schedule. The fifth, sixth commands create two backup lifecycles for daily and weekly recovery points. The seventh, eight commands update the policy object with lifecycles created. Next we create FirstOfDay, FirstOfWeek tag criteria and update the policy. The last command creates the policy.

Example 4: Create a operational policy for AzureBlob

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureBlob
Edit-AzDataProtectionPolicyTriggerClientObject -Policy $defaultPol -RemoveSchedule
$lifeCycleOperationalTier = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 30
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Default -LifeCycles $lifeCycleOperationalTier -IsDefault $true -OverwriteLifeCycle $true
$opPolicy = New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "operationalPolicyName" -Policy $defaultPol

Name                        Type
----                        ----
operationalPolicyName       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default policy template for AzureBlob. Policy template is by default vaulted policy. The second command removes the vaulted policy schedule since we are creating operational policy. The third command creates a operational store lifecycle for 30 Days. The fourth command overwrites the vault lifecycle with operational store lifecycle. The last command creates the operational store policy.

Example 4: Create a vaulted policy for AzureBlob

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureBlob
$lifeCycleVaultTierWeekly = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Weeks -SourceRetentionDurationCount 4
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Weekly -LifeCycles $lifeCycleVaultTierWeekly -IsDefault $false
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfWeek
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Weekly -Criteria $tagCriteria
$vaultedPolicy = New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "vaultedPolicyName" -Policy $defaultPol

Name                        Type
----                        ----
vaultedPolicyName       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default vaulted policy template for AzureBlob. The second command defines a weekly lifecycle in vault store. The third command updates the defaultPol object with weekly lifecycle. The third and fourth command defines and updates the defaultPol with weekly tag criteria. The last command creates the vault store policy.

Example 5: Create a operational and vaulted policy for AzureBlob

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureBlob
$lifeCycleOperationalTier = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 30
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Default -LifeCycles $lifeCycleOperationalTier -IsDefault $true -OverwriteLifeCycle $false  
$lifeCycleVaultTierWeekly = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Weeks -SourceRetentionDurationCount 7
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Weekly -LifeCycles $lifeCycleVaultTierWeekly -IsDefault $false
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfWeek
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Weekly -Criteria $tagCriteria
$lifeCycleVaultTierMonthly = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 5
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Monthly -LifeCycles $lifeCycleVaultTierMonthly -IsDefault $false
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfMonth
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Monthly -Criteria $tagCriteria
$lifeCycleVaultTierYearly = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Years -SourceRetentionDurationCount 1
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Yearly -LifeCycles $lifeCycleVaultTierYearly -IsDefault $false
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfYear
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Yearly -Criteria $tagCriteria
$scheduleDate = Get-Date
$trigger =  New-AzDataProtectionPolicyTriggerScheduleClientObject -ScheduleDays $scheduleDate -IntervalType Weekly -IntervalCount 1
Edit-AzDataProtectionPolicyTriggerClientObject -Schedule $trigger -Policy $defaultPol
$defaultPol.PolicyRule[0].Trigger.ScheduleRepeatingTimeInterval[0] = "R/2023-05-09T02:30:00+01:00/P1W"
$timeZone = Get-TimeZone -ListAvailable | Where-Object { $_.Id -match "Europe" }
$defaultPol.PolicyRule[0].Trigger.ScheduleTimeZone = $timeZone[0].Id
$operationalVaultedPolicy = New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "operationalVaultedPolicyName" -Policy $defaultPol

Name                               Type
----                               ----
operationalVaultedPolicyName       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default vaulted policy template for AzureBlob. The second to fifteenth command defines and updates the Operational, vaulted weekly, monthly, yearly lifecycle and tagcriteria. Next we define a trigger object with schedule time and timzone, set it to 2:30 AM West Europe standard time. The last command creates the hybrid AzureBlob policy.

Example 6: Create policy for AzureDatabaseForPGFlexServer/AzureDatabaseForMySQL

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureDatabaseForPGFlexServer
$lifeCycleVault = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 10
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Default -LifeCycles $lifeCycleVault -IsDefault $true
$lifeCycleVault = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Months -SourceRetentionDurationCount 6 
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Monthly -LifeCycles $lifeCycleVault -IsDefault $false
$schDates = @(
(
    (Get-Date -Year 2024 -Month 03 -Day 04 -Hour 09 -Minute 0 -Second 0)
),
(
    (Get-Date -Year 2024 -Month 03 -Day 05 -Hour 09 -Minute 0 -Second 0)
))
$trigger =  New-AzDataProtectionPolicyTriggerScheduleClientObject -ScheduleDays $schDates -IntervalType Weekly -IntervalCount 1
Edit-AzDataProtectionPolicyTriggerClientObject -Schedule $trigger -Policy $defaultPol
$tagCriteria = New-AzDataProtectionPolicyTagCriteriaClientObject -MonthsOfYear January -DaysOfMonth 1,5,Last
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Monthly -Criteria $tagCriteria
$pgflexPolicy = New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "pgflex-policy" -Policy $defaultPol

Name                               Type
----                               ----
pgflex-policy       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default policy template for AzureDatabaseForPGFlexServer. These steps can also be used for AzureDatabaseForMySQL as is. The second to tenth command defines and updates the vaulted daily, monthly lifecycle and tagcriteria. Next we define a trigger object with schedule, set it to every Weekly Monday, Tuesday schedule. The last command creates the AzureDatabaseForPGFlexServer policy.

Example 7: Create a vaulted policy for AzureKubernetesService

$defaultPol = Get-AzDataProtectionPolicyTemplate -DatasourceType AzureKubernetesService

$schDate = @(
(
    (Get-Date -Year 2024 -Month 10 -Day 02 -Hour 15 -Minute 30 -Second 0)
))
$trigger =  New-AzDataProtectionPolicyTriggerScheduleClientObject -ScheduleDays $schDate -IntervalType Daily -IntervalCount 1
Edit-AzDataProtectionPolicyTriggerClientObject -Schedule $trigger -Policy $defaultPol   

# Adding default retention rule below
$lifeCycleDefault = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 9
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Default -LifeCycles $lifeCycleDefault -IsDefault $true

# Adding daily retention rule below
$lifeCycleDailyOperational = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore OperationalStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 9 -TargetDataStore VaultStore -CopyOption ImmediateCopyOption
$lifeCycleDailyVaulted = New-AzDataProtectionRetentionLifeCycleClientObject -SourceDataStore VaultStore -SourceRetentionDurationType Days -SourceRetentionDurationCount 86
Edit-AzDataProtectionPolicyRetentionRuleClientObject -Policy $defaultPol -Name Daily -LifeCycles $lifeCycleDailyOperational, $lifeCycleDailyVaulted -IsDefault $false

$tagCriteriaDaily = New-AzDataProtectionPolicyTagCriteriaClientObject -AbsoluteCriteria FirstOfDay
Edit-AzDataProtectionPolicyTagClientObject -Policy $defaultPol -Name Daily -Criteria $tagCriteriaDaily
New-AzDataProtectionBackupPolicy -SubscriptionId "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx" -ResourceGroupName "resourceGroupName" -VaultName "vaultName" -Name "newAKSPolicy" -Policy $defaultPol

Name              Type
----              ----
newAKSPolicy       Microsoft.DataProtection/backupVaults/backupPolicies

The first command gets the default policy template for AzureKubernetesService. Next we create a custom schedule object for the backup policy, once daily starting from $schDate. Next we create a default retention rule with operational lifecycle with 9 days retention. Next we create a daily retention rule with operational lifecycle with 9 days retention and moved to vaulted lifecycle with ImmediateCopyOption and 86 days retention. Next we create a tag criteria for Daily policy. Tag criteria needs to be added for each custom retention rule (automatically added for default retention rule). The last command creates the policy.

Parameters

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:SwitchParameter
Aliases:cf
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-DefaultProfile

Type:PSObject
Aliases:AzureRMContext, AzureCredential
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-Name

Policy Name

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-Policy

Policy Request Object To construct, see NOTES section for POLICY properties and create a hash table.

Type:IBackupPolicy
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-ResourceGroupName

Resource Group Name

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-SubscriptionId

Subscription Id

Type:String
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

-VaultName

Vault Name

Type:String
Position:Named
Default value:None
Required:True
Accept pipeline input:False
Accept wildcard characters:False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:SwitchParameter
Aliases:wi
Position:Named
Default value:None
Required:False
Accept pipeline input:False
Accept wildcard characters:False

Outputs

IBaseBackupPolicyResource