Dne 2.11.2012 11:46, Andres Toomsalu napsal(a):
Thanks a lot for a detailed explanation - now everything fits into places :) Some answers: 1) Filesystem in use is ext4 at all cases 2) Im not using discard option as Im not very aware how to use it - is it a filesystem mount option for fstab? 3) OS is CentOS 6.3 with RHEL OpenVZ patched kernel (2.6.32-042stab061.2 #1 SMP Fri Aug 24 09:07:21 MSK 2012 x86_64 x86_64 x86_64 GNU/Linux)
So check for 'fstrim' command - it's usage is quite simple, and should be already pretty matured tool.
i.e. you could run it once a week in cron. Zdenek _______________________________________________ linux-lvm mailing list linux-lvm@redhat.com https://www.redhat.com/mailman/listinfo/linux-lvm read the LVM HOW-TO at http://tldp.org/HOWTO/LVM-HOWTO/
