Reference Guide

Table Of Contents
After the drivers are downloaded, copy the identified drivers to AX nodes from where you can manually run the driver DUP files
to install the drivers and restart the node.
Alternatively, to install the drivers silently, navigate to the folder and run the following command: DriverUpdate.EXE /s /f
Exiting the AX node from maintenance mode
After updating the AX node, exit the storage maintenance mode and node maintenance mode by running the following
commands:
Get-StorageFaultDomain -type StorageScaleUnit | Where-Object {$_.FriendlyName -eq
"<Hostname>"} | Disable-StorageMaintenanceMode
Resume-ClusterNode -Name Hostname -Failback Immediate
These commands initiate the operation of rebuilding and rebalancing the data to ensure load balancing.
For the remaining cluster nodes, repeat the preceding procedures for conducting maintenance operations.
Expanding the Azure Stack HCI cluster
Expanding cluster compute or storage capacity are tasks performed during cluster operations. This section provides instructions
for performing these tasks.
Figure 21. Expanding the Azure Stack HCI cluster
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Day 0 Operations