Missing vSAN Storage Metrics from Tenant App
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Missing vSAN Storage Metrics from Tenant App


Article ID: 322106


Updated On:


VMware Aria Suite


Storage performance data (Read / Write IOPS) is missing from the vCloud Director Portal Operations View.
Data is present when customer logs into Aria Operations. When launching the Operations Manager from vCD, search for a VM and look for the Storage details, Read and Write IOPS data is missing. All other data seems to be there.

Read / Write IOPS data is missing from vCloud Director (vCD) Tenant App portal operations view.


VMware vRealize Operations 8.x


Currently in Tenant App (TA), we do not show vSAN datastore Read / Write IOPS metrics.


This is a known issue and plan to add as a vSAN metric in the future release of Tenant App (TA).

  1. Login via SSH into Tenant App (TA) appliance using "root" account.
  2. Execute the command: docker exec -it tenant-app-ui bash
  3. Navigate to path: cd /usr/share/nginx/html/config/pages
  4. Edit vm.json, vi vm.json
  5. Change "datastore|read_average" to "virtualDisk|read_average" & "datastore|write_average" to "virtualDisk|write_average".
  6. Change "datastore|numberReadAveraged_average" to "virtualDisk:Aggregate of all instances|numberReadAveraged_average" & "datastore|numberWriteAveraged_average" to "virtualDisk:Aggregate of all instances|numberWriteAveraged_average" and save the file.
  7. Reload nginx by executing, /usr/sbin/nginx -s reload

Additional Information

Unable to manage vSAN datatstore IOPS read and write data from the Tenant App (TA).