No I don't think it is load dependent. The user reported the problem
again during the Christmas holiday when very few other people (if any)
were using the clients or the servers.
-Dan,
On 03/01/2011 17:28, Lana Deere wrote:
I have seen this same problem but have not been able to find a
workaround other than to delete the file from the server directly. I
was not able to figure out a way to reproduce the symptom reliably,
but in my case I suspect it was related to heavy concurrent access.
Does that seem plausible in light of your access patterns?
.. Lana ([email protected])
On Wed, Dec 29, 2010 at 3:30 PM, Dan Bretherton
<[email protected]> wrote:
We have an occasional problem that prevents deletion of certain GlusterFS
mounted files. See the following, for example, with corresponding log file
message.
ke...@cd /glusterfs/atmos/users/kih/ECHAM5/TS4-TEMP
ke...@rm HYBRID_TEMP_207212
rm: cannot remove `HYBRID_TEMP_207212': Invalid argument
[2010-12-28 00:59:04.298331] W [fuse-bridge.c:888:fuse_unlink_cbk]
glusterfs-fuse: 3997: UNLINK() /users/kih/ECHAM5/TS4-TEMP/HYBRID_TEMP_207212
=> -1 (Invalid argument)
The file was deleted without error on a machine where the volume was mounted
via NFS. I have four compute servers that are using the GlusterFS client
for performance reasons. Operating system and GlusterFS package details are
as follows.
[r...@nemo1 TS4-TEMP]# cat /etc/redhat-release
CentOS release 5.5 (Final)
[r...@nemo1 TS4-TEMP]# uname -a
Linux nemo1.nerc-essc.ac.uk 2.6.18-194.el5 #1 SMP Fri Apr 2 14:58:14 EDT
2010 x86_64 x86_64 x86_64 GNU/Linux
[r...@nemo1 TS4-TEMP]# rpm -qa | grep -i gluster
glusterfs-fuse-3.1.1-1
glusterfs-core-3.1.1-1
Is there anything I can do to stop this from happening, other than using NFS
instead of GlusterFS client?
-Dan.
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