Re: TRIM support with XFS

[Stan Hoeppner <stan@hardwarefreak.com>]

On 6/29/2013 6:17 PM, Stan Hoeppner wrote:
> Please keep replies on list.
> 
> On 6/29/2013 3:57 PM, John Andreasson wrote:
> 
>> /dev/disk/by-uuid/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx / xfs
>> rw,noatime,attr2,delaylog,noquota 0 0
> 
> Post the XFS mount entry(s) in dmesg and any errors.
> 
>> Doesn't look promising. The mount options in /etc/fstab is
>> default,discard,noatime.
> 
> Paste the exact line from /etc/fstab.

I should have remembered this sooner.  You're using initrd I assume
since this is a stock install.  The problem here is that the rootfs is
being mounted via initrd.  If you didn't rebuild it after adding discard
to /etc/fstab, this explains your problem.

Rebuilding initrd should fix it.

-- 
Stan