>
> # mkfs.xfs -f -l lazy-count=1,version=2,size=128m -i attr=2 -d
> # agcount=4
>
> # mount -o logbsize=256k
> and that those would be upcoming new defaults for mkfs.
>
> 4 ags may not be what you want for a ~2T filesystem.
Thursday, January 28, 2010
mkfs.xfs optimize
> David mentioned these before as a generic place to start:
>
> # mkfs.xfs -f -l lazy-count=1,version=2,size=128m -i attr=2 -d
> # agcount=4
>
> # mount -o logbsize=256k
>
> and that those would be upcoming new defaults for mkfs.
>
> 4 ags may not be what you want for a ~2T filesystem.
http://everything2.com/title/Filesystem+performance+tweaking+with+XFS+on+Linux
>
> # mkfs.xfs -f -l lazy-count=1,version=2,size=128m -i attr=2 -d
> # agcount=4
>
> # mount -o logbsize=256k
> and that those would be upcoming new defaults for mkfs.
>
> 4 ags may not be what you want for a ~2T filesystem.
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