AIX - LVM - Repair File System

Using fsck command we can repair the problematic FS or corrupted FS
If you want check /data FS
#fsck /data


Or directly we can repair the LV
#fsck –Y n /dev/datalv (To fsck the FS associated to /dev/datalv assuming response “Yes”
#fsck –p /dev/datalv (To restore superblock from backup superblock)