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76 lines
2.4 KiB
Plaintext
76 lines
2.4 KiB
Plaintext
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// Module included in the following assemblies:
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//
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// * backup_and_restore/application_backup_and_restore/installing/installing-oadp-aws.adoc
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:_mod-docs-content-type: PROCEDURE
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[id="oadp-configuring-repository-maintenance_{context}"]
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= Configuring repository maintenance
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[role="_abstract"]
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{oadp-short} repository maintenance is a background job, you can configure it independently of the node agent pods. This means that you can schedule the repository maintenance pod on a node where the node agent is or is not running.
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You can use the repository maintenance job affinity configurations in the `DataProtectionApplication` (DPA) custom resource (CR) only if you use Kopia as the backup repository.
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You have the option to configure the load affinity at the global level affecting all repositories. Or you can configure the load affinity for each repository. You can also use a combination of global and per-repository configuration.
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.Prerequisites
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* You must be logged in as a user with `cluster-admin` privileges.
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* You have installed the {oadp-short} Operator.
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* You have configured the DPA CR.
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.Procedure
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* Configure the `loadAffinity` object in the DPA spec by using either one or both of the following methods:
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** Global configuration: Configure load affinity for all repositories as shown in the following example:
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+
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[source,yaml]
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----
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...
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spec:
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configuration:
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repositoryMaintenance:
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global:
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podResources:
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cpuRequest: "100m"
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cpuLimit: "200m"
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memoryRequest: "100Mi"
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memoryLimit: "200Mi"
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loadAffinity:
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- nodeSelector:
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matchLabels:
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label.io/gpu: 'no'
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matchExpressions:
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- key: label.io/location
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operator: In
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values:
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- US
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- EU
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----
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+
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where:
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+
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`repositoryMaintenance`:: Specifies the `repositoryMaintenance` object as shown in the example.
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`global`:: Specifies the `global` object to configure load affinity for all repositories.
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** Per-repository configuration: Configure load affinity per repository as shown in the following example:
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+
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[source,yaml]
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----
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...
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spec:
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configuration:
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repositoryMaintenance:
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myrepositoryname:
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loadAffinity:
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- nodeSelector:
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matchLabels:
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label.io/cpu: 'yes'
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----
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+
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where:
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+
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`myrepositoryname`:: Specifies the `repositoryMaintenance` object for each repository.
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