Re: Slow XFS write
- Date: Wed, 22 Aug 2018 07:15:25 -0400
- From: Michael Stone <mstone@xxxxxxxxxx>
- Subject: Re: Slow XFS write
On Wed, Aug 22, 2018 at 11:41:08AM +0200, Martin LEUSCH wrote:
I have a NFS server with a hardware RAID5 on 3 HDD of 6 TB. I have a
system partition with ext4 and a data partition with XFS.
I get only 10 MB/s in write speed on the XFS data partition and 80
MB/s on the system partition.
how are you testing this?
Is there a way to have better performance? Is XFS a good choice in
it's unlikely that the filesystem is the issue, both xfs and ext4 are
more than capable of saturating a 3 disk raid5.