[Linux-cluster] gfs2 v. zfs?

Steven Whitehouse swhiteho at redhat.com
Mon Jan 24 19:48:55 UTC 2011


Hi,

On Mon, 2011-01-24 at 19:16 +0000, yvette hirth wrote:
> hi all,
> 
> does anyone have any performance comparisons of gfs2 v. zfs?
> 
Not that I'm aware of

> our five-node cluster is working fine, the clustering software is great, 
> but when accessing gfs2-based files, enumeration can be very slow...
> 
What do you mean be "enumeration can be very slow" ? It might be
possible to slightly rearrange the I/O pattern in order to get greater
performance. Can you explain what you are trying to achieve?

Steve.

> thanks!
> yvette
> 
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