I got a quite old now Lustre filesystem, formatted with Lustre 2.1 and
upgraded to 2.5.3 now.
It has an only one OI index file: oi.16
This file is very big
-rw-r--r-- 1 root root 82G Feb 10 2012 oi.16
Filesystem has 90 M files currently.
- I'm pretty sure this file should not be so big regarding the number
of inodes we got. Is there a way to fix this?
- Is there a way to upgrade the filesystem to several OI files like
Lustre is creating now for a recent Lustre version?