[Gluster-users] Broken AFR - DU / DF - part 2

Steve steeeeeveee at gmx.net
Thu Apr 2 10:16:37 UTC 2009


-------- Original-Nachricht --------
> Datum: Thu, 2 Apr 2009 13:11:20 +0300
> Von: Stas Oskin <stas.oskin at gmail.com>
> An: Steve <steeeeeveee at gmx.net>
> CC: gluster-users at gluster.org
> Betreff: Re: [Gluster-users] Broken AFR - DU / DF - part 2

> GlusterFS 2 rc7
> 
> Server vol:
> ## Reference volume "home1" from remote server
> volume home1
>  type protocol/client
>  option transport-type tcp/client
>  option remote-host 192.168.253.41      # IP address of remote host
>  option remote-subvolume posix-locks-home1     # use home1 on remote host
>  option transport-timeout 10           # value in seconds; it should be
> set
> relatively low
> end-volume
> 
> ## Reference volume "home2" from remote server
> volume home2
>  type protocol/client
>  option transport-type tcp/client
>  option remote-host 192.168.253.42      # IP address of remote host
>  option remote-subvolume posix-locks-home1     # use home1 on remote host
>  option transport-timeout 10           # value in seconds; it should be
> set
> relatively low
> end-volume
> 
> volume home
>  type cluster/afr
>  option metadata-self-heal on
>  subvolumes home1 home2
> end-volume
> 
> Client vol:
> ## Reference volume "home1" from remote server
> volume home1
>  type protocol/client
>  option transport-type tcp/client
>  option remote-host 192.168.253.42      # IP address of remote host
>  option remote-subvolume posix-locks-home1     # use home1 on remote host
>  option transport-timeout 10           # value in seconds; it should be
> set
> relatively low
> end-volume
> 
> ## Reference volume "home2" from remote server
> volume home2
>  type protocol/client
>  option transport-type tcp/client
>  option remote-host 192.168.253.41      # IP address of remote host
>  option remote-subvolume posix-locks-home1     # use home1 on remote host
>  option transport-timeout 10           # value in seconds; it should be
> set
> relatively low
> end-volume
> 
> volume home
>  type cluster/afr
>  option metadata-self-heal on
>  option favorite-child home1
>  subvolumes home1 home2
> end-volume
> 
> volume writebehind
>   type performance/write-behind
>   option aggregate-size 128KB
>   option window-size 1MB
>   subvolumes home
> end-volume
> 
> volume cache
>   type performance/io-cache
>   option cache-size 512MB
>   subvolumes writebehind
> end-volume
> 
If I see that right, then you are using AFR on the server and on the client. Right?
-- 
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