mount: / not mounted already, or bad option

2

Can't mount the system with data=writeback I've added ,data=writeback to fstab than fstab:

/dev/mapper/vg-lv_root                  /               ext4    defaults,noatime,discard,data=writeback     1 1

mount:

mount -o remount /
mount: / not mounted already, or bad option

i'm using:

Centos 6.2 64bit
Linux 3.0.0+ #1 SMP Fri Oct 26 07:55:47 EEST 2012 x86_64 x86_64 x86_64 GNU/Linux

user2783132

Posted 2013-11-28T16:01:21.617

Reputation: 1 059

No answers