Bug 1827219
| Summary: | [RFE] Remove or Hide the "disk-performance" check in foreman-maintain upgrade since it returns inconsistent results | ||
|---|---|---|---|
| Product: | Red Hat Satellite | Reporter: | Ashish Humbe <ahumbe> |
| Component: | Satellite Maintain | Assignee: | Kavita <kgaikwad> |
| Status: | CLOSED ERRATA | QA Contact: | Jameer Pathan <jpathan> |
| Severity: | medium | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.6.0 | CC: | apatel, bkearney, kgaikwad, ktordeur, kupadhya, mmccune |
| Target Milestone: | 6.8.0 | Keywords: | FutureFeature, PrioBumpGSS, Triaged |
| Target Release: | Unused | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | rubygem-foreman_maintain-0.6.4 | Doc Type: | Enhancement |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-10-27 12:38:21 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Created redmine issue https://projects.theforeman.org/issues/29654 from this bug Moving this bug to POST for triage into Satellite 6 since the upstream issue https://projects.theforeman.org/issues/29654 has been resolved. Verified Verified with: - Satellite 6.8.0 snap 3 - rubygem-foreman_maintain-0.6.4-1.el7sat.noarch Steps: - foreman-maintain upgrade check --target-version 6.8.z Observation: - pre-upgrade checks didn't include disk-performance check. Now the check won't run during satellite upgrade. - Check is still available to use and it's listed in "foreman-maintain health list". - Users can still run the check if they want to, by using "foreman-maintain health check --label disk-performance" command. 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 (Satellite 6.8 Satellite Maintenance Release), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2020:4365 The needinfo request[s] on this closed bug have been removed as they have been unresolved for 120 days |
The "disk-performance" check present in the foreman-maintain is showing inconsistent results while performing satellite version upgrade. Here is the output shared by a customer using Fiber channel based SAN storage on Satellite server: ==== Disk speed : 22 MB/sec [WARNING] Slow disk detected /var/lib/pulp mounted on /dev/mapper/sat--server-sat--server--lv. Actual disk speed: 22 MB/sec Expected disk speed: 60 MB/sec. WARNING: Low disk speed might have a negative impact on the system. ==== The same concern is raised by other customers using SSD local disk. This warning message creates confusion for customers and they report a support case to confirm whether they should be worried about it or not. In those support cases, we have to tell customers to ignore the warning and use --whitelist="disk-performance" option with foreman-maintain to complete the upgrade. This check was important when we changed the directory structure of /var/lib/pulp/ in Satellite 6.3 but in recent releases, we are not making any such filesystem level movements. So to avoid the confusion for customer it would be better to hide the check.