[LU-1790] permission denied error on the client

Mon, 22 Oct 2012 08:44:58 +0000

On a client, we found only root can write to the Lustre volume, any other user get a "permission denied". We use NIS on the client and the MDS. We have enabled ACL on the MDS. And from client, it shows "acl" when we do this:
[root@nodem57 scratch]# lctl get_param ~~n mdc.scratch-MDT0000-mdc~~*.connect_flags | grep acl
acl

On a client:
[mzhou@nodem57 scratch]$ ls -l
ls: nodem57: Permission denied
total 8
drwxr-xr-x 4 root root 4096 Aug 23 14:34 nodem57
drwxrwxrwx+ 2 root root 4096 Aug 24 11:08 test
[mzhou@nodem57 scratch]$ cd test
[mzhou@nodem57 test]$ ls
ls: .: Permission denied

Here is the from /var/log/message on the client.

Aug 27 11:56:28 nodem57 kernel: LustreError: 23079:0:(mdc_locks.c:723:mdc_enqueue()) ldlm_cli_enqueue: -13
Aug 27 11:56:28 nodem57 kernel: LustreError: 23079:0:(file.c:2196:ll_inode_revalidate_fini()) failure -13 inode 523777
Aug 27 11:56:28 nodem57 kernel: LustreError: 23079:0:(mdc_locks.c:723:mdc_enqueue()) ldlm_cli_enqueue: -13
Aug 27 11:56:28 nodem57 kernel: LustreError: 23079:0:(file.c:2196:ll_inode_revalidate_fini()) failure -13 inode 523777
Aug 27 12:03:31 nodem57 kernel: LustreError: 23261:0:(mdc_locks.c:723:mdc_enqueue()) ldlm_cli_enqueue: -13
Aug 27 12:03:31 nodem57 kernel: LustreError: 23261:0:(mdc_locks.c:723:mdc_enqueue()) Skipped 2 previous similar messages
Aug 27 12:03:31 nodem57 kernel: LustreError: 23261:0:(file.c:2196:ll_inode_revalidate_fini()) failure -13 inode 523777
Aug 27 12:03:31 nodem57 kernel: LustreError: 23261:0:(file.c:2196:ll_inode_revalidate_fini()) Skipped 2 previous similar messages

Whamcloud Community JIRA

[LU-1790] permission denied error on the client