Created attachment 569091 [details] nfs logs Description of problem: Was running dbench on nfs mount. Cleaning up phased with Device or resource busy error. Version-Release number of selected component (if applicable): git master with head at f75277b12af4c7e72c448480feec0d0e2e6582cd How reproducible: 2/2 Steps to Reproduce: 1. Create ans start a 2*2 distributed-replicated volume. 2. Now mount via nfs and run dbench for 600 secs with 30 clients. Actual results: 30 38469 8.99 MB/sec execute 599 sec latency 225.997 ms 30 cleanup 600 sec [36715] unlink './clients/client8/~dmtmp/WORD/.nfs48a15432497b15bf000000c3' failed - Device or resource busy [36715] unlink './clients/client8/~dmtmp/WORD/.nfs5f177e8ceaa2489d000000c5' failed - Device or resource busy Expected results: dbench should not report error. Additional info: Entries from nfs log. [2012-03-10 06:16:12.649869] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:12.654532] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:12.833121] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:12.839149] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:12.962740] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:12.966558] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:14.523668] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:14.530925] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:14.721358] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:14.730868] W [fd-lk.c:428:print_lock_list] 0-fd-lk: lock list: [2012-03-10 06:16:20.500305] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 7d51960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:20.952002] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 655960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.103481] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 5a56960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.148374] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: d656960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.223056] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: ab57960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.262496] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 1f58960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.277322] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 4c58960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.311498] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 9b58960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.336351] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: e958960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.350985] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 1d59960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.366202] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 4c59960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.377231] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 7c59960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.399424] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: b459960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.418445] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: df59960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.431437] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 45a960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.473666] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 795a960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.528196] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: fb5a960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.541833] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 1f5b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.552600] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 445b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.566166] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 645b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.575252] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 7c5b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.584440] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 905b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.594693] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: ab5b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.626557] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: fa5b960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.637099] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 125c960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.645357] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 275c960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.667796] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 565c960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.673127] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 5c5c960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.707362] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 975c960f: /clients => -1 (Directory not empty) [2012-03-10 06:16:21.714131] W [nfs3.c:3511:nfs3svc_rmdir_cbk] 0-nfs: 9d5c960f: /clients => -1 (Directory not empty) [2012-03-10 06:23:28.540104] W [socket.c:1521:__socket_proto_state_machine] 0-NLM-client: reading from socket failed. Error (Transport endpoint is not connected), peer (10.1.11.112:46346) [2012-03-10 06:23:28.540307] I [mem-pool.c:578:mem_pool_destroy] 0-nfs-server: size=2236 max=2 total=637 [2012-03-10 06:23:28.540338] I [mem-pool.c:578:mem_pool_destroy] 0-nfs-server: size=124 max=2 total=637 I have attached the nfs logs. Archived other logs.
by making the client hostname resolvable in the server this problem was not seen anymore. Can you see if the problem can still be reproduced?
(In reply to comment #1) > by making the client hostname resolvable in the server this problem was not > seen anymore. > Can you see if the problem can still be reproduced? The issue is not reproducible after after making client hostname resolvable from server.