Bug 1726660
| Summary: | some raid controllers fails after upgrade RHEL7.6 to RHEL8.0 becase of migration EXTS4 to XFS | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Petr Stodulka <pstodulk> |
| Component: | leapp-repository | Assignee: | Leapp team <leapp-notifications> |
| Status: | CLOSED WONTFIX | QA Contact: | Alois Mahdal <amahdal> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | high | ||
| Version: | 7.6 | CC: | 64bithost, amahdal, boyang, cavery, ldu, leiwang, mbocek, pstodulk, ribarry, vfeenstr, vsokol, yacao |
| Target Milestone: | rc | Keywords: | FutureFeature, Upgrades |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Enhancement | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | 1662832 | Environment: | |
| Last Closed: | 2021-03-15 07:37:20 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1651803, 1662832, 1666730 | ||
| Bug Blocks: | |||
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Description
Petr Stodulka
2019-07-03 11:35:24 UTC
Idu, Yaju, could you look at it? Is it possible to detect use of outdated card reliably in automated way, so we would inhibit the upgrade to RHEL 8 in such cases? In case it is possible, who is the best person that would work on that? Just to be clear, detection & inhibit doesn't have to be the solution of the problem - that was just my tip. If it is possible to resolve the issue in way users will be able to upgrade without this problem, it would be better solution :) Anyway, the decision what will be solution for this problem depends on someone else. (In reply to pstodulk from comment #2) > Idu, Yaju, could you look at it? Is it possible to detect use of outdated > card reliably in automated way, so we would inhibit the upgrade to RHEL 8 in > such cases? In case it is possible, who is the best person that would work > on that? Hi Pstodulk, we can detect LSI Controller that on ESXi, just use the lspci command can filter the LSI Logic scsi controller. I am not clearly about how raid disk fails after upgrade to RHEL 8.0, do you mean install RHEL 7.6 guest with EXT4 filesystem RAID disk, after upgrade to RHEL 8.0, the RAID disk would be failed? I cc one of our developer Cathy, maybe she can give good suggestion for it. @Cathy, could you help take look it? Thanks very much! Lili Du @pstodulk We are going to need more information as to how this fails ( journalctl ) and lsmod and lspci output. Plus I don't understand how this migration process works. Please explain how migration or conversion from ext4 to xfs is done. This is done after the upgrade to rhel8? Please lay out the steps. Cathy Hi Cathy, we are not doing any conversion from EXT4 to XFS during the upgrade process (as this is clearly even not possible in reliable way, right?). We do not even work with RAID storage. That's why I asked for person who is SSE for RAID (or storage let's say) and will work on that. To get the required info, I think that Chris is right person. We can schedule a mtg to sync about the upgrades where we can explain you how upgrade works if you are not familiar with IPU 7 -> 8 yet. (In reply to pstodulk from comment #6) Hi, I am trying to understand the process that you are performing. The BZ mentions upgrade to RHEL 8 and/or "Migration from EXTS4 to XFS". The BZ says there is a failure. I am asking for a little more clarity as to what is going on at the time of the failure, the logs, lsmod and lspci output. If Chris can provide that information great. Thanks, Cathy After evaluating this issue, there are no plans to address it further or fix it in an upcoming release. Therefore, it is being closed. If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened. |