[Gluster-users] Folder disappeared on the mount point , but exists on bricks.

[Ravishankar N]

On 10/20/2016 07:21 AM, yujin wrote:
>
> yes
>
> i check the trusted.gfid xattr for luo  on all bricks:
>
> as below：
>
> ------
>  getfattr -m . -d -e hex /data2/gluster/video/luo
> getfattr: Removing leading '/' from absolute path names
> # file: data2/gluster/video/luo
> trusted.gfid=0x5383184bd9df49e580da03a1b8fd1105
> trusted.glusterfs.dht=0x0000000100000000000000003fe3161b
> ------
>  ll /data2/gluster/.glusterfs/53/83/
> total 10932
> lrwxrwxrwx 1 root    root         54 Sep 27 09:28 
> 5383184b-d9df-49e5-80da-03a1b8fd1105 -> 
> ../../1c/ba/1cba14ab-1e7c-4d71-be89-6424862cb673/luo
> -----------
>
> thanks .
>

Could you verify the same for the parent directory of luo ('video') as well?
Also, try  setting the client-log-level to DEBUG and see if you find 
anything in the debug messages of the mount log when you "ls 
/videos_store/video/" from that client.

Thanks,
Ravi
>
> ---
>
> On 2016年10月19日 23:47, Ravishankar N wrote:
>> On 10/19/2016 01:29 PM, yujin wrote:
>>> hi all
>>>
>>> ** I've just had an interestingissuewith our gluster storage:
>>>
>>> Folder disappeared on the mount point , but exists on bricks.
>>>
>>> e.g:
>>>
>>>      mount point       /videos_store
>>>      subdirectory   "video/luo"     is exists on all bricks.
>>>      when   "ls /videos_store/video/" the  "luo" was disappeared. on 
>>> the mount point
>>>      but when  "ls /videos_store/video/luo/"  i can see all files on 
>>> the "luo".
>>>
>>>
>>>
>>> i had saw all logs. but didn't  find anything useful.
>>>
>>> I've done the following:
>>>
>>> 1 . heal full
>>> 2.  mv /videos_store/video/luo/ to /tmp;  then mkdir 
>>> /videos_store/video/luo/
>>> 3. mount volume to another point : /videos_store2  .
>>> 4. mount volume on  another server.
>>>
>>
>> Can you check if the trusted.gfid xattr for luo exists on all bricks 
>> and that the gfid symlink inside the .glusterfs directory points to 
>> luo on all of them?
>> -Ravi
>>>
>>> but The problem is still.
>>>
>>> Versions:
>>> * GlusterFS v3.6.1
>>> * centos 6.6
>>> *Distributed-Replicate  replica *2
>>>
>>> thanks.
>>>
>>>
>>>
>>>
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> http://www.gluster.org/mailman/listinfo/gluster-users
>>
>>
>

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