Re: [Gluster-devel] Can't get afr to work

[Krishna Srinivas]

volume brick-afr
type protocol/client
option transport-type tcp/client
option remote-host 127.0.0.1
option report-port 6997
option remote-subvolume brick
end-volume

Here it has to be remote-port :-)

On 3/8/07, James Dyer <address@hidden> wrote:
> I've been trying for ages to get afr to work, but somethings either
> broken, or I'm just not 'getting it'...
>
> I'm running glusterfs 1.3.0-pre2 on RHEL 4
>
> At the moment, I'm just trying to get two instances of glusterdfsd running
> on the same server, with the directories /home/jad/gluster/cfs0 and cfs1
> respectively.  If I understand things correctly (and it's quite possible
> I'm not understanding properly), the following configuration should mean
> that any file I create in the glusterfs directory should appear in both
> cfs0 and cfs1, due to the replicate option.
>
> Configuration for first glusterdfs:
> volume brick
>   type storage/posix
>   option directory /home/jad/gluster/cfs0
> end-volume
>
> volume server
>   type protocol/server
>   option transport-type tcp/server
>   option bind-address 127.0.0.1
>   option listen-port 6996
>   subvolumes brick
>   option auth.ip.brick.allow *
> end-volume
>
> Configuration for second glusterdfs:
> volume brick
>   type storage/posix
>   option directory /home/jad/gluster/cfs1
> end-volume
>
> volume server
>   type protocol/server
>   option transport-type tcp/server
>   option bind-address 127.0.0.1
>   option listen-port 6997
>   subvolumes brick
>   option auth.ip.brick.allow *
> end-volume
>
> Configuration for glusterfs mounting:
> volume brick
>   type protocol/client
>   option transport-type tcp/client
>   option remote-host 127.0.0.1
>   option remote-port 6996
>   option remote-subvolume brick
> end-volume
>
> volume brick-afr
>   type protocol/client
>   option transport-type tcp/client
>   option remote-host 127.0.0.1
>   option report-port 6997
>   option remote-subvolume brick
> end-volume
>
> volume afr
>   type cluster/afr
>   subvolumes brick brick-afr
>   option replicate *:2
> end-volume
>
>
>
> First instance of glusterdfs run with:
> glusterfsd -f /home/jad/gluster/server0.vol
>
> Second instance:
> glusterfsd -f /home/jad/gluster/server1.vol
>
> glusterfs mount run with:
> glusterfs -f ./client.vol glusterfs
>
>
>
> What I'm finding however, is that if I do a 'touch glusterfs/foo.bar', the
> file is appearing in cfs0, but not in cfs1, which seems to me means that
> gluster is ignoring my 'option replicate *:2' entry in the afr volume.
>
>
> Any thoughts on what I'm doing wrong???
>
> James
>
>
>
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