XFS filesystem went readonly with a "Corruption of in-memory data detected" message
Issue
XFS filesystem went to read-only mode with the following messages in log:
Sep 17 14:39:04 localhost kernel: Filesystem emcpowera: xfs_iflush: Bad inode 637615803 magic number 0x6c65, ptr 0xffff81087e60fb00
Sep 17 14:39:04 localhost kernel: xfs_force_shutdown(emcpowera,0x8) called from line 3221 of file fs/xfs/xfs_inode.c. Return address = 0xff
ffffff88617e96
Sep 17 14:39:04 localhost kernel: xfs_force_shutdown(emcpowera,0x2) called from line 823 of file fs/xfs/xfs_log.c. Return address = 0xfffff
fff8861d429
Sep 17 14:39:04 localhost kernel: Filesystem emcpowera: Corruption of in-memory data detected. Shutting down filesystem: emcpowera
Sep 17 14:39:04 localhost kernel: Please umount the filesystem, and rectify the problem(s)
Sep 17 14:39:04 localhost kernel: Filesystem emcpowera: xfs_log_force: error 5 returned.
Sep 17 14:39:06 localhost kernel: Filesystem emcpowera: xfs_log_force: error 5 returned.
Environment
- Red Hat Enterprise Linux 5.10
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
