Bug 755409
Summary: | cannot readd a partition to a mirror | ||
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Product: | [Fedora] Fedora | Reporter: | Nerijus Baliƫnas <nerijus> |
Component: | mdadm | Assignee: | Doug Ledford <dledford> |
Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | unspecified | Docs Contact: | |
Priority: | unspecified | ||
Version: | 16 | CC: | agk, dledford, Jes.Sorensen, mbroz |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2011-11-21 11:54:48 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: |
Description
Nerijus Baliƫnas
2011-11-21 03:51:18 UTC
Just follow the instructions provided in the output from mdadm. The issue with raid1 is that if you just re-add it, mdadm wouldn't know which of the two drives is authoritative and you could end up with old data. If you mdadm --zero-superblock /dev/sdb4 first you should be able to re-add the drive. |