Bug 253366 - Lost disk from RAID after upgrade to FreeBSD 11.4
Summary: Lost disk from RAID after upgrade to FreeBSD 11.4
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: bin (show other bugs)
Version: 11.4-RELEASE
Hardware: amd64 Any
: --- Affects Only Me
Assignee: freebsd-bugs (Nobody)
Depends on:
Reported: 2021-02-09 08:26 UTC by Michel Popp
Modified: 2021-02-09 08:26 UTC (History)
0 users

See Also:


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Description Michel Popp 2021-02-09 08:26:57 UTC

I have a detected a strange issue with FreeBSD 11.4 and the Adaptec 8405. After the upgrade from 11.3 to 11.4. We have lost the disk on slot 14. A replacement of the RAID controller or the drives has not solved the issue. The drive was swichted into the missing state again.

It seems like the upgrade have modified the RAID meta data of the drives.