I also notice similar behavior when you make snapshots no longer
hidden and you ls in the .zfs/snapshot directory

Can someone shed light on this?

On Fri, Sep 25, 2009 at 12:37 PM, Roman Naumenko <[email protected]> wrote:
> This is on opensolaris 118
>
> time zfs list
> real    0m0.015s
> user    0m0.005s
> sys     0m0.010s
>
> time zfs list -t snapshot
> real    0m19.441s
> user    0m0.020s
> sys     0m0.041s
>
> time zfs list -t snapshot  | wc -l
> 122
>
> real    0m0.045s
> user    0m0.018s
> sys     0m0.030s
>
> Hm, then it started to list very quick again.
>
> What makes it to do listing for such a long time, 20 seconds for a hundred 
> snapshots?
> Does making snapshot could delay listing? (I have autosnapshot service for 30 
> mins snapshots)
>
> --
> Roman
> --
> This message posted from opensolaris.org
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