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 (lana.deere at gmail.com) > > > > > > > On Wed, Dec 29, 2010 at 3:30 PM, Dan Bretherton > <d.a.bretherton at reading.ac.uk> wrote: >> We have an occasional problem that prevents deletion of certain GlusterFS >> mounted files. See the following, for example, with corresponding log file >> message. >> >> kevin at cd /glusterfs/atmos/users/kih/ECHAM5/TS4-TEMP >> kevin at 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. >> >> [root at nemo1 TS4-TEMP]# cat /etc/redhat-release >> CentOS release 5.5 (Final) >> [root at 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 >> [root at 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. >> >> _______________________________________________ >> Gluster-users mailing list >> Gluster-users at gluster.org >> http://gluster.org/cgi-bin/mailman/listinfo/gluster-users >>
