edenspot.blogg.se

Qnap check file system cannot unmount disk
Qnap check file system cannot unmount disk












qnap check file system cannot unmount disk

Metadata corruption detected at xfs_inode block 0x40/0x8000 If you just want to check for filesystem problems, but not fix any problems, run the xfs_check command instead of the xfs_repair command. 12:57:37: verify and correct link counts - 291 of 291 allocation groups done Phase 7 - verify and correct link counts.

qnap check file system cannot unmount disk

moving disconnected inodes to lost+found. resetting contents of realtime bitmap and summary inodes 12:57:37: rebuild AG headers and trees - 291 of 291 allocation groups done check for inodes claiming duplicate blocks. 12:57:37: setting up duplicate extent list - 291 of 291 allocation groups done Metadata corruption detected at xfs_inode block 0圆0/0x2000 process known inodes and perform inode discovery. 12:57:37: scanning agi unlinked lists - 291 of 291 allocation groups done 12:57:37: scanning filesystem freespace - 291 of 291 allocation groups done scan filesystem freespace and inode maps. reporting progress in intervals of 15 minutes The basic syntax used by xfs_repair is as follows: The xfs_repair utility can be used to repair a corrupted or damaged XFS file system. This utility provides a command set that allows you to perform scans on the file system and to navigate and display its data structures. If the file system cannot be repaired, restore files from a backup with xfsrestore. Unmount the file system before running this command. xfs_repair: Repair a corrupted or damaged XFS file system.Run this command on a mounted XFS file system or on individual files in the file system. The xfs_fsr utility reorganizes and improves the layout of the file extents, which improves overall performance. xfs_fsr: XFS is an extent-based file system.It performs incredibly well under a heavy load and scales with large files, but as a result, it is also susceptible to damage, and it is with this in mind that we now consider a set of tools that will enable us to troubleshoot the server and restore the filesystem.Īdditional XFS utilities are available to perform file system maintenance. You can create an XFS file system on a regular disk partition and on a logical volume. XFS supports a maximum file system size of 500 TB and a maximum file size of 16 TB. The XFS File system is a high-performance journaling file system.














Qnap check file system cannot unmount disk