Fragmentation Issue We Are Having

David Fuller dfuller at epoch.com
Thu Apr 12 19:09:40 CDT 2012


Brian,

The total LVM volume group is 4.5 TB.  The logical volume is around 2.3TB
where the mysql data
is stored.


--David F.


<http://www.topshelfads.com/email/sig/epochbestbilling.jpg>


On Thu, Apr 12, 2012 at 12:57 AM, Brian Candler <B.Candler at pobox.com> wrote:

> On Wed, Apr 11, 2012 at 06:04:25PM -0700, David Fuller wrote:
> >    Adn here are the mount options on one of our servers:
> >
> >     xfs     rw,noikeep,allocsize=256M,logbufs=8,sunit=128,swidth=2304
>
> What's the total file system size? If it's over 1TB then you almost
> certainly should have 'inode64' as well.
> http://xfs.org/index.php/XFS_FAQ#Q:_What_is_the_inode64_mount_option_for.3F
>
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