[Gluster-users] problem with booster when multiple volumes are exported per node

[Wei Dong]

I've attached all configuration files.  The log file is empty.  The 
attached configuration is a simplified version of what I tried to do.  
It causes the same problem.  Basically a single server exports 2 volumes 
and the client import the 2 volumes and runs DHT over them.

Thanks,

- Wei

Shehjar Tikoo wrote:
> Wei Dong wrote:
>> Hi All,
>>
>> I'm experiencing a problem of booster when the server side nodes have 
>> more than one volumes exported.  The symptom is that when I run "ls 
>> MOUNT_POINT" with booster, I get something like the following:
>>
>> ls: closing directory MOUNT_POINT: File descriptor in bad state.
>>
>> The server configuration file is the following:
>>
>> volume posix0
>> type storage/posix
>> option directory /state/partition1/gluster
>> end-volume
>>
>> volume lock0
>> type features/locks
>> subvolumes posix0
>> end-volume
>>
>> volume brick0
>> type performance/io-threads
>> option thread-count 2
>> subvolumes lock0
>> end-volume
>>
>> volume posix1
>> type storage/posix
>> option directory /state/partition2/gluster
>> end-volume
>>
>> volume lock1
>> type features/locks
>> subvolumes posix1
>> end-volume
>>
>> volume brick1
>> type performance/io-threads
>> option thread-count 2
>> subvolumes lock1
>> end-volume
>>
>> volume server
>> type protocol/server
>> option transport-type tcp
>> option transport.socket.listen-port 7001
>> option auth.addr.brick0.allow 192.168.99.*
>> option auth.addr.brick1.allow 192.168.99.*
>> subvolumes brick0 brick1
>> end-volume
>>
>>
>> On the client side, the bricks on the same server are imported 
>> separately.
>>
>>
>> The problem only appears when I use booster.  Nothing seems to go 
>> wrong when I mount GlusterFS.  Also everything is find if I only 
>> export one brick from each server.  There's also no warning or errors 
>> in the log file in all cases.
>>
>> Any one has some idea on what's happening?
>
> Please post the contents of booster FSTAB file. It'll tell us
> which subvolume from the client volfile gets used by booster.
>
> If the log file is available, do post that also.
>
> Thanks
> -Shehjar
>
>>
>> - Wei
>> _______________________________________________
>> Gluster-users mailing list
>> Gluster-users at gluster.org
>> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
>

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