On Wed, Mar 21, 2012 at 11:32:04AM -0400, Zach Brown wrote:
> On 03/21/2012 10:58 AM, Dave Jones wrote:
> > On Wed, Mar 21, 2012 at 01:27:04PM +0000, Peter Robinson wrote:
> > > All sorts of things can speed it up, most of the Fedora builders are
> > > currently loopback ext4 over NFS over 100Mb ethernet over USB. Not
> > > optimal.
> >
> > Just switching them to ext2 would save a ton of IO.
>
> You could also turn off the journal in ext4. That'd lose the journal IO
> and stalls waiting for it and you'd still get the block mapping IO
> savings of delalloc and extents.
Yes, that would be even better. (Hi Zab!)
Dave
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