Description of problem:
The RHV Manager dashboard does not honor the "count threads as cores" cluster option. Enabling or disabling that option does not alter the percentages of commited and allocated CPU.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Use RHV 4.3.11 manager and hosts.
2. Hosts have SMT CPU and SMT is enabled.
3. Have some VMs running.
4. Check/Uncheck the "count threads as cores" option of the cluster. Verify in the dashboard the committed and allocated CPU values.
Committed and allocated CPU values are not affected by the "count threads as cores" option
The percentage calculation of the dashboard should be based on the "count threads as cores" option.
*** Bug 1896192 has been marked as a duplicate of this bug. ***
I checked the columns threads_per_core and number_of_threads in the host views and they match (also the host CPU topology).
Also verified that column count_threads_as_cores matches the cluster 'Count Threads As Cores' settings.
Another verification of these values has been done via Grafana dashboards in bug 1962641 comment 2.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory (Moderate: RHV Manager (ovirt-engine) security update [ovirt-4.4.7]), and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.