[Gluster-users] Random directory/files gets unavailable after sometime

[Mohit Anchlia]

Any chance of upgrading to new version of OS and gluster and testing
it? What version of kernel are you running?

On Fri, May 13, 2011 at 12:54 AM, Zhenhua Du <zdu at ablesky.com> wrote:
> Fernando Morgenstern <fernando at ...> writes:
>
>>
>> Em 07/01/2010, às 14:27, Anand Avati escreveu:
>>
>> > On Thu, Jan 7, 2010 at 6:22 PM, Fernando Morgenstern
>> > <fernando at ...> wrote:
>> >> Hello,
>> >>
>> >> I am using glusterfs v3.0.0 and having some problems with random
> directory/files.
>> >>
>> >> They work fine for some time ( hours ) and them suddenly gets unavailable:
>> >>
>> >> # ls -lh
>> >> ls: cannot access MyDir: No such file or directory
>> >> total 107M
>> >> d????????? ? ?      ?         ?            ? MyDir
>> >> ( long dir list, intentionally hidden )
>> >>
>> >> At the logs i get a lot of messages like those ones:
>> >>
>> >> [2010-01-07 13:36:16] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270708: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >> [2010-01-07 13:36:16] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270735: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >> [2010-01-07 13:36:26] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270841: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >> [2010-01-07 13:36:26] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270844: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >> [2010-01-07 13:36:26] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270847: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >> [2010-01-07 13:36:26] W [fuse-bridge.c:793:fuse_getattr] glusterfs-fuse:
> 270874: GETATTR
>> 3057375160 (fuse_loc_fill() failed)
>> >>
>> >> Any ideas of what is causing this issue?
>> >>
>> >
>> > Can you describe what kind of IO is performed over the mountpoint?
>> > What applications and tools use the mountpoint? Also, posting the full
>> > log file (including the config on top) will help us analyze better.
>> >
>> > Avati
>>
>> Hello,
>>
>> Mountpoint is used by a tomcat cluster. It is not in production yet, so we are
> only deploying apps and web
>> accesses are only done by developers testing applications.
>>
>> The log is available at http://pastebin.ca/1741574. I haven't posted it
> entirely, because it has more
>> than 2MB and after the fuser_loc_fill() errors start, the only thing that
> change is the numbers ( error
>> message remains the same ).
>>
>> Thanks,
>> ---
>>
>> Fernando Marcelo
>> www.consultorpc.com
>> fernando at ...
>>
>
>
> Hello,
>  I have the same problem. My glusterfs' version is 2.0.8
>  At beginning, We use two glusterfs servers(Centos 64bits) as replication, and
> it work fine for me, both 32bits and 64bits clients. I added a third glusterfs
> server to our file system this morning, and I find some errors on 32bits system.
>
> ERRORS
> [2011-05-13 06:30:21] W [fuse-bridge.c:428:fuse_lookup] glusterfs-fuse: 6:
> LOOKUP 4653551
> 72/.banner (fuse_loc_fill() failed)
> [2011-05-13 06:30:21] W [fuse-bridge.c:428:fuse_lookup] glusterfs-fuse: 7:
> LOOKUP 4653551
> 72/welcome.msg (fuse_loc_fill() failed)
>
> # ls
> ls: .: No such file or directory
>
> Anyone can help me?
>
> Thanks,
>
> Zhenhua Du
> 2011/5/13
>
>
>
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