Re: very slow file deletion on an SSD

On Sat, May 26, 2012 at 6:55 PM, Joe Landman [off-list ref] wrote:

On 05/26/2012 07:18 PM, Dave Chinner wrote:

quoted

Sounds like you might be hitting the synchronous xattr removal
problem that was recently fixed (as has been mentioned already), but
even so 2 IOs don't take 1-2s to do, unless the MD RAID5 barrier
implementation is really that bad. If you mount -o nobarrier, what
happens?

Consider trying btrfs to eliminate the filesystem from the equation.
It should auto-detect that it's on an SSD.


-- 
Jon