[Gluster-devel] AFR between two bricks over 3000 miles

LI Daobing lidaobing at gmail.com
Thu Feb 28 06:57:26 UTC 2008

On Thu, Feb 28, 2008 at 2:07 PM, Anand Avati <avati at zresearch.com> wrote:
> on the client. you also might want to put this write-behind + io-cache pair
>  in the subvolume path of afr which leads towards the remote site alone. Also
>  make sure afr does not have the remote site as the first subvolume, and has
>  the option read-subvolume <local-volume> so that reads are not scheduled to
>  the remote site.

in 1.3.8pre1, the order of afr's subvolume should be same among
clients, otherwise there is a race condition on create and other
operations on inode. consider two client are creating a same file at a
same time.

Best Regards,
 LI Daobing

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