[Gluster-users] question about list directory missing files or hang

[符永涛]

Hi Joe,
Problem solved, I'm betting you're genius！！！
The issue is related to ext4, thank you very much!

2012/8/14 Joe Julian <joe at julianfamily.org>

>  I'm betting that your bricks are formatted ext4. If they are, you have a
> bug due to a recent structure change in ext4. If that is the problem, you
> can downgrade your kernel to before they backported the change (not sure
> which version that is though), or reformat your bricks xfs.
>
>
> On 08/14/2012 12:15 AM, 符永涛 wrote:
>
> Hi Bryan,
>
> Thank you for your support.  Just find out glusterfs 3.2 and 3.3 both have
> this issue.
> My server is redhat 6.3 kernel is 2.6.32-279.el6.x86_64 is it compatible?
>
> More info listed bellow:
>
> volume info:
> Volume Name: yfudis3rep2
> Type: Distributed-Replicate
> Volume ID: 6a8da204-1348-4cd8-a188-13807b827965
> Status: Started
> Number of Bricks: 3 x 2 = 6
> Transport-type: tcp
> Bricks:
> Brick1: 10.10.135.21:/mnt/yfudis3rep2d
> Brick2: 10.10.135.23:/mnt/yfudis3rep2d
> Brick3: 10.10.135.24:/mnt/yfudis3rep2d
> Brick4: 10.10.135.25:/mnt/yfudis3rep2d
> Brick5: 10.10.135.26:/mnt/yfudis3rep2d
> Brick6: 10.10.135.27:/mnt/yfudis3rep2d
> Options Reconfigured:
> cluster.quorum-count: 2
> cluster.quorum-type: fixed
> diagnostics.client-log-level: DEBUG
> diagnostics.brick-log-level: DEBUG
>
> df
> 10.10.135.24:/yfudis3rep2
>                        87G   16G   67G  20% /mnt/yfudis3rep2
>
> [root at 10.10.135.21 ~]# gluster peer status
> Number of Peers: 7
>
> Hostname: 10.10.135.28
> Uuid: f5ed0acf-9ef2-4378-801f-21c1e4c3ed7e
> State: Peer in Cluster (Connected)
>
> Hostname: 10.10.135.25
> Uuid: c3ed7be0-cd14-4c3a-9523-c3a059515faa
> State: Peer in Cluster (Connected)
>
> Hostname: 10.1.4.17
> Uuid: 6525bd4f-6f43-4eb7-b8c7-9860528a0cb6
> State: Peer in Cluster (Connected)
>
> Hostname: 10.10.135.24
> Uuid: 04bb84a6-a7f9-4b43-8c84-154914e807b5
> State: Peer in Cluster (Connected)
>
> Hostname: 10.10.135.23
> Uuid: 46651bb6-7584-4dc3-a32a-72ffee7c6775
> State: Peer in Cluster (Connected)
>
> Hostname: 10.10.135.27
> Uuid: a8b65039-eb5a-4787-a2f2-8cc963ceb09e
> State: Peer in Cluster (Connected)
>
> Hostname: 10.10.135.26
> Uuid: c02ac9eb-f0e5-4757-b31a-f9d22031ff38
> State: Peer in Cluster (Connected)
>
>
> mount
> 10.10.135.24:/yfudis3rep2 on /mnt/yfudis3rep2 type fuse.glusterfs
> (rw,default_permissions,allow_other,max_read=131072)
>
>
>
> 2012/8/14 Bryan Whitehead <driver at megahappy.net>
>
>> can you post more details? like gluster volume info, gluster peer
>> status, output of mount, and df ?
>>
>> On Mon, Aug 13, 2012 at 10:42 PM, 符永涛 <yongtaofu at gmail.com> wrote:
>> > Hi all,
>> >
>> > Any one helps?
>> > More information about this issue.
>> >
>> > for example if i create abc.zip by
>> > touch abc.zip
>> > then run
>> > ls &
>> > it hangs
>> > but if I run
>> > rm -rf abc.zip
>> > then ls returns many file with same name seems there's bug here. ls
>> hangs
>> > because it falls into a loop and the files stat are not valid.
>> >
>> > Thank you.
>> >
>> >
>> >
>> > 2012/8/14 符永涛 <yongtaofu at gmail.com>
>> >>
>> >> Hi Gluster experts,
>> >>
>> >>
>> >> I'm new to glusterfs and I have encountered a problem about list
>> directory
>> >> of glusters 3.3.
>> >>
>> >> I have a volume configuration of 3(distribute) * 2(replica). When write
>> >> file on the glusterfs client mount directory some of the files can't be
>> >> listed through ls command but the file exists. Some times the ls
>> command
>> >> hangs.
>> >>
>> >>
>> >> Any one know what's the problem is?
>> >>
>> >>
>> >> Thank you very much.
>> >>
>> >> --
>> >> 符永涛
>> >
>> >
>> >
>> >
>> > --
>> > 符永涛
>> >
>>  > _______________________________________________
>> > Gluster-users mailing list
>> > Gluster-users at gluster.org
>> > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
>> >
>>
>
>
>
> --
> 符永涛
>
>
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-- 
符永涛
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