Differences

This shows you the differences between two versions of the page.

--- repair_xfs_filesystem [2021/04/29 16:43] – created juckins
+++ repair_xfs_filesystem [2021/05/02 14:15] (current) – juckins
@@ Line 1: / Line 1: @@
 ==== Repair XFS Filesystem (CentOS 7) ====
-Follow steps in https://www.golinuxcloud.com/e2fsck-repair-filesystem-in-rescue-mode-ext4/ but remember to first note what device/mount you need to fix.  So do a 'df -hP' before starting up rescue mode.
+Obtain a rescue CD.
+Hopefully the machine is still up and running, or can get to that point, so do the following:
+  df -hP
+and note the device your problematic mount is located on.
+  devtmpfs        1.9G     0  1.9G   0% /dev
+  tmpfs           1.9G     0  1.9G   0% /dev/shm
+  /dev/sda3        96G  4.8G   91G   5% /
+  /dev/sda1      1014M  224M  791M  23% /boot
+For example, let's assume it is /dev/sda3
+Now follow steps in https://www.golinuxcloud.com/e2fsck-repair-filesystem-in-rescue-mode-ext4/
+**This did not work...had to reinstall operating system.**
+Other notes:
+https://microdevsys.com/wp/corruption-warning-metadata-has-lsn-649052-ahead-of-current-lsn-649006-please-unmount-and-run-xfs_repair-v4-3-to-resolve/