RAID0 MD VD still exists after surprise removing one of the component drives
This document (000021155) is provided subject to the disclaimer at the end of this document.
Environment
Situation
The expectation is that after surprise removing one of the component drives, the /dev/md0 node should get deleted.
Steps to reproduce the problem:
1. Setup with NVMe drives and verify the drives are discovered successfully. 2. Create a MD Virtual Disk: # mdadm --create /dev/md0 --level=0 --raid-devices=2 /dev/nvme2n1p1 /dev/nvme3n1p1 3. Note the MD VD status: # mdadm -D /dev/md0 4. Surprise remove one of the drives. 5. Verify if /dev/md0 exists and note it's state: # mdadm -D /dev/md0 or # cat /proc/mdstatExpected result: /dev/md0 should not exist after step 4.
Resolution
Cause
Disclaimer
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- Document ID:000021155
- Creation Date: 02-Aug-2023
- Modified Date:14-Aug-2023
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- SUSE Linux Enterprise Server
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