[Gluster-devel] Duplicate entries and other weirdness in a 3*4 volume

[Pranith Kumar Karampuri]

On 07/21/2014 05:03 PM, Anders Blomdell wrote:
> On 2014-07-19 04:43, Pranith Kumar Karampuri wrote:
>> On 07/18/2014 07:57 PM, Anders Blomdell wrote:
>>> During testing of a 3*4 gluster (from master as of yesterday), I encountered
>>> two major weirdnesses:
>>>
>>>     1. A 'rm -rf <some_dir>' needed several invocations to finish, each time
>>>        reporting a number of lines like these:
>>>              rm: cannot remove ‘a/b/c/d/e/f’: Directory not empty
>>>
>>>     2. After having successfully deleted all files from the volume,
>>>        i have a single directory that is duplicated in gluster-fuse,
>>>        like this:
>>>      # ls -l /mnt/gluster
>>>           total 24
>>>           drwxr-xr-x 2 root root 12288 18 jul 16.17 work2/
>>>           drwxr-xr-x 2 root root 12288 18 jul 16.17 work2/
>>>
>>> any idea on how to debug this issue?
>> What are the steps to recreate? We need to first find what lead to this. Then probably which xlator leads to this.
> Would a pcap network dump + the result from 'tar -c --xattrs /brick/a/gluster'
> on all the hosts before and after the following commands are run be of
> any help:
>
>    # mount -t glusterfs gluster-host:/test /mnt/gluster
>    # mkdir /mnt/gluster/work2 ;
>    # ls /mnt/gluster
>    work2  work2
Are you using ext4? Is this on latest upstream?

Pranith
>
> If so, where should I send them (size is 2*12*31MB [.tar] + 220kB [pcap])
>
> /Anders