Upgrade the
PowerStoreOS on the cluster (PowerStoreOS 2.0.x or later)
Use
PowerStore Manager to upgrade the
PowerStoreOS.
Prerequisites
Perform a final Pre-Upgrade Health Check before upgrading the
PowerStoreOS on the
PowerStore X model cluster.
NOTE: If you are upgrading from
PowerStoreOS 2.1.x to a later version of the
PowerStoreOS, ensure that the Upgrade Extensions Health Check has been run within one hour of performing the upgrade.
About this task
Perform the following steps to upgrade the
PowerStoreOS on the appliances of the cluster:
Steps
Select the
Settings icon, and then select
Upgrades in the
Cluster section.
Select the
PowerStoreOS upgrade package in the
Software packages table, and select
Upgrade.
NOTE: The
PowerStoreOS upgrade package is displayed as a Software Release package in the
Software packages table.
The
PowerStoreOS upgrade takes approximately one hour to complete.
After you are returned to the login screen, close the browser session and open a new session before logging in again to refresh the UI.
NOTE: Following the upgrade, if you do not open a new browser session before logging in again,
PowerStore Manager will still display the UI for the previous
PowerStoreOS version, and new features will not be available.
Results
The
PowerStore X model cluster temporarily stops recording performance metrics when the primary node on the primary appliance reboots during the ESXi update. When the primary node on the primary appliance reboots, the primary node fails over to the secondary node and you are disconnected from
PowerStore Manager. You can log back in to
PowerStore Manager after the failover process is complete.
Next steps
Use the vSphere Client to manually rebalance the VMs in vCenter or allow VMware Distributed Resource Scheduler (DRS) to automatically rebalance the VMs .
When a new version of the
PowerStoreOS is installed, the column layout settings in
PowerStore Manager tables reset to their default layout. Changes to the column layout settings in
PowerStore Manager do not persist when the
PowerStoreOS is upgraded.
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