To resolve this issue, increase the size of Hard disk 1.
Choose the section below that applies to your vRealize Operations environment and follow the steps.
Before vRealize Operations 8.x Upgrade
- Log into the vRealize Operations admin UI as the local admin user.
- Click Take Offline under Cluster Status.
Note: Wait for Cluster Status to show as Offline.
- Log into the vSphere UI as an administrator.
- Right-Click the vRealize Operations node and choose Power > Shut Down Guest OS.
- Right-Click the vRealize Operations node and choose Edit Settings.
- Locate Hard disk 1 and set the size to 20GB, then click OK.
Note: You cannot resize the disk if there are snapshots on the VM. To resize the disk, delete the snapshots first.
- Right-Click the vRealize Operations now and choose Power > Power On.
- Repeat steps 4-7 on all other vRealize Operations nodes, including Remote Collectors, to ensure Hard disk 1 is at least 20GB.
- Take a snapshot of the vRealize Operations nodes following How to take a Snapshot of vRealize Operations.
- Log into the vRealize Operations admin UI as the local admin user.
- Click Bring Online under Cluster Status.
Note: Wait for the Cluster Status to show as Online.
- Start the vRealize Operations 8.x Upgrade.
During vRealize Operations 8.x Upgrade
- Revert to the snapshots taken before the upgrade.
- Log into the vRealize Operations admin UI as the local admin user.
Note: If the cluster is already Offline, steps 2 and 3 can be skipped.
- Click Take Offline under Cluster Status.
Note: Wait for Cluster Status to show as Offline.
- Log into the vSphere UI as an administrator.
- Right-Click the vRealize Operations node and choose Power > Shut Down Guest OS.
- Right-Click the vRealize Operations nodes and choose Edit Settings.
- Locate Hard disk 1 and set the size to 20GB, then click OK.
Note: You cannot resize the disk if there are snapshots on the VM. To resize the disk, delete the snapshots first.
- Right-Click the vRealize Operations now and choose Power > Power On.
- Repeat steps 4-7 on all other vRealize Operations nodes, including Remote Collectors, to ensure Hard disk 1 is at least 20GB.
- Take a snapshot of the vRealize Operations nodes following How to take a Snapshot of vRealize Operations.
- Log into the vRealize Operations admin UI as the local admin user.
- Click Bring Online under Cluster Status.
Note: Wait for the Cluster Status to show as Online.
- Start the vRealize Operations 8.x Upgrade.