Daniel Zander
2011-Jan-28 08:23 UTC
[Gluster-users] GlusterFS 3.1.1: "Permission denied" and "No such file or directory"
Dear all, since the upgrade from glusterFS 3.0.0 to 3.1.1, some users have experienced strange problems. When they want to create a folder or a file, this usually works, but sometimes, it doesn't. The error message is something like "Permission Denied". The permissions and ownership of the affected folders seem to be set correctly. I tried to chown -R user:group user/ anyway and it helped once. It even occurs that when jobs try to write output back from our batch system, most jobs can write files that are accessible, but a small number cannot write their output (to the same folder at the same time). Another problem, that might be related to the ones above is that whenever a users tries to delete a directory, the following message occurs: rm: cannot remove directory `test/': No such file or directory but the directory is deleted anyway. I've also seen files, that seem to have no permissions at all, e.g. ----------T 2 root root 4.1K Jan 17 10:26 mc_jpsi This can be fixed manually, but is still very strange. About our setup: Volume Name: lemmy Type: Distribute Status: Started Number of Bricks: 5 Transport-type: tcp Bricks: Brick1: 192.168.101.249:/storage/4/cluster Brick2: 192.168.101.248:/storage/5/cluster Brick3: 192.168.101.250:/storage/6/cluster Brick4: 192.168.101.247:/storage/7/cluster Brick5: 192.168.101.246:/storage/8/cluster There is sufficient space left on all bricks. The operating systems of the servers are debian5 (once) and Ubuntu 10.04 server (4 times). The bricks have different filesystems (ext4 and xfs). Thanks and Best Regards, Daniel
Pranith Kumar. Karampuri
2011-Jan-28 08:32 UTC
[Gluster-users] GlusterFS 3.1.1: "Permission denied" and "No such file or directory"
hi Daniel, The first problem seems like bug 2296. Non-primary group membership was treated as "other". It is already resolved and will be available in 3.1.3. Do you know how to trigger the second problem?. Pranith. ----- Original Message ----- From: "Daniel Zander" <zander at ekp.uni-karlsruhe.de> To: gluster-users at gluster.org Sent: Friday, January 28, 2011 1:53:14 PM Subject: [Gluster-users] GlusterFS 3.1.1: "Permission denied" and "No such file or directory" Dear all, since the upgrade from glusterFS 3.0.0 to 3.1.1, some users have experienced strange problems. When they want to create a folder or a file, this usually works, but sometimes, it doesn't. The error message is something like "Permission Denied". The permissions and ownership of the affected folders seem to be set correctly. I tried to chown -R user:group user/ anyway and it helped once. It even occurs that when jobs try to write output back from our batch system, most jobs can write files that are accessible, but a small number cannot write their output (to the same folder at the same time). Another problem, that might be related to the ones above is that whenever a users tries to delete a directory, the following message occurs: rm: cannot remove directory `test/': No such file or directory but the directory is deleted anyway. I've also seen files, that seem to have no permissions at all, e.g. ----------T 2 root root 4.1K Jan 17 10:26 mc_jpsi This can be fixed manually, but is still very strange. About our setup: Volume Name: lemmy Type: Distribute Status: Started Number of Bricks: 5 Transport-type: tcp Bricks: Brick1: 192.168.101.249:/storage/4/cluster Brick2: 192.168.101.248:/storage/5/cluster Brick3: 192.168.101.250:/storage/6/cluster Brick4: 192.168.101.247:/storage/7/cluster Brick5: 192.168.101.246:/storage/8/cluster There is sufficient space left on all bricks. The operating systems of the servers are debian5 (once) and Ubuntu 10.04 server (4 times). The bricks have different filesystems (ext4 and xfs). Thanks and Best Regards, Daniel _______________________________________________ Gluster-users mailing list Gluster-users at gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users