This document outlines the procedures for upgrading JetStream DR for AVS.
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For additional details refer to the JetStream DR Admin Guide: |
Introduction
The software upgrade process can involve updating the the MSA, Plugin, DRVA, RocVA, RVM, and Cluster cluster followed by a post-upgrade clean-up. Every version upgrade does not necessarily upgrade all the components. To ensure a smooth upgrade experience, adhere to the prerequisites listed below.
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Once the cmdlet has been initiated, monitor its status under Run execution > Information.
(Click the Refresh option to update the screen to show its current status.)
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Upgrade Process Steps
The upgrade process will perform performs the following steps:
Validate MSA details.
Create JSDR user role elevated privileges.
Download the latest JetDR bundle followed by a checksum validation.
Upgrade MSA.
Upgrade vCenter server plugin.
Upgrade DRVA.
Upgrade RocVA and RVM (if CFO domains exist).
Upgrade cluster.
Restart CIM.
Clean-up.
Remove JSDR elevated user role and permissions.
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The AVS Run command may time out after 60 minutes. This is an AVS limitation. |
Upgrade Resume
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If the cluster has been upgraded to the latest version but some hosts still report old IO Filter versions, use the Resolve-Clusterissue cmdlet to resolve the discrepancy.
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Checking the IO Filter Version
Navigate to: Datacenter > Configure > Jetstream DR > Configurations.
Note the current software version of the cluster and if it has any warning.
Click the Host Details link to review the details of the individual hosts of the cluster.
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