From: Boaz Harrosh Subject: Re: Got error -10052 from the server on DESTROY_SESSION. Session has been destroyed regardless... Date: Tue, 08 Jun 2010 20:44:22 +0300 Message-ID: <4C0E8176.9090406@panasas.com> References: <4C0E6C37.3040504@panasas.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: NFS list To: Alexandros Batsakis Return-path: Received: from daytona.panasas.com ([67.152.220.89]:38015 "EHLO daytona.int.panasas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755757Ab0FHRo0 (ORCPT ); Tue, 8 Jun 2010 13:44:26 -0400 In-Reply-To: Sender: linux-nfs-owner@vger.kernel.org List-ID: On 06/08/2010 07:42 PM, Alexandros Batsakis wrote: > Any other operations during that time ? Like a COMMIT or a CLOSE maybe? > > -alexandros > > On Tue, Jun 8, 2010 at 9:13 AM, Boaz Harrosh wrote: >> >> On 2.6.35-rc2-pnfs I get: >> >> Got error -10052 from the server on DESTROY_SESSION. Session has been destroyed regardless... >> >> at end of cthon test. And it has hard time umounting. After some seconds it is able to umount >> Am investigating. Has any one seen this? >> >> Boaz >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-nfs" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> I got it in the middle of a test and a freeze: These are server only traces (echo $((0x7fff)) > /proc/sys/sunrpc/nfsd_debug) Jun 8 20:18:42 tl1 kernel: fs_layout_return: inode 686 iomode=2 offset=0x0 length=0xffffffffffffffff cookie = ffffffffffffffff flags 0x0 s tatus=0 Jun 8 20:18:42 tl1 kernel: pNFS nfs4_pnfs_return_layout: exit status 0 Jun 8 20:18:42 tl1 kernel: pNFS nfsd4_layoutreturn: status 0 return_type 0x1 lrs_present 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 3 #3: 51: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 0 Jun 8 20:18:42 tl1 kernel: --> nfsd4_store_cache_entry slot ffff880079683800 Jun 8 20:18:42 tl1 kernel: nfs4svc_encode_compoundres: SET SLOT STATE TO AVAILABLE Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/00000006) Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/4: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: list traversal: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: slotid 0 Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 12630 slot_seqid 12629 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 0 Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 92, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff880072cb0078 opcnt 4 #1: 53: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #2/4: 22 (OP_PUTFH) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002ae 6b39d66c 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 100, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff880072cb0078 opcnt 4 #2: 22: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #3/4: 4 (OP_CLOSE) Jun 8 20:18:42 tl1 kernel: NFSD: nfsd4_close on file nfsidem Jun 8 20:18:42 tl1 kernel: NFSD: nfs4_preprocess_seqid_op: seqid=0 stateid = (4c0e7a8d/000001a9/00000243/00000001) Jun 8 20:18:42 tl1 kernel: NFSD: find_stateid flags 0x45 Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/00000006) Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 124, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff880072cb0078 opcnt 4 #3: 4: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #4/4: 9 (OP_GETATTR) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002ae 6b39d66c 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 180, xb->page_len 0 tlen 0 pad 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff880072cb0078 opcnt 4 #4: 9: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 0 Jun 8 20:18:42 tl1 kernel: --> nfsd4_store_cache_entry slot ffff880079683800 Jun 8 20:18:42 tl1 kernel: nfs4svc_encode_compoundres: SET SLOT STATE TO AVAILABLE Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/00000006) Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/8: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: list traversal: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: slotid 0 Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 12631 slot_seqid 12630 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 0 Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 92, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 8 #1: 53: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #2/8: 22 (OP_PUTFH) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002a0 6b39d65e 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 100, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 8 #2: 22: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #3/8: 32 (OP_SAVEFH) Jun 8 20:18:42 tl1 kernel: nfsd4_check_drc_limit length 108, xb->page_len 0 tlen 0 pad 8 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 8 #3: 32: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #4/8: 18 (OP_OPEN) Jun 8 20:18:42 tl1 kernel: NFSD: nfsd4_open filename rewind op_stateowner (null) Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/00000006) Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/4: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: list traversal: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: slotid 0 Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 12632 slot_seqid 12631 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 4 #1: 53: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #2/4: 22 (OP_PUTFH) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002b4 6b39d672 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 4 #2: 22: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #3/4: 3 (OP_ACCESS) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002b4 6b39d672 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 4 #3: 3: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #4/4: 9 (OP_GETATTR) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002b4 6b39d672 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 4 #4: 9: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 0 Jun 8 20:18:42 tl1 kernel: --> nfsd4_store_cache_entry slot ffff880079683800 Jun 8 20:18:42 tl1 kernel: nfs4svc_encode_compoundres: SET SLOT STATE TO AVAILABLE Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/00000006) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/1: 44 (OP_DESTROY_SESSION) Jun 8 20:18:42 tl1 kernel: nfsd4_destroy_session: 1276017293:5:5:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:5:5:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 5 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_destroy_session returns 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf1078 opcnt 1 #1: 44: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: Got error -10052 from the server on DESTROY_SESSION. Session has been destroyed regardless... Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/1: 43 (OP_CREATE_SESSION) Jun 8 20:18:42 tl1 kernel: nfsd4_create_session returns 10022 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 1 #1: 43: status 10022 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10022 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/1: 42 (OP_EXCHANGE_ID) Jun 8 20:18:42 tl1 kernel: nfsd4_exchange_id rqstp=ffff880075d6a000 exid=ffff880072cb0080 clname.len=21 clname.data=ffff880072ca2084 ip_ad dr=127.0.0.1 flags 60001, spa_how 0 Jun 8 20:18:42 tl1 kernel: NFSD: nfs4_make_rec_clidname for 127.0.0.1/127.0.0.1 0 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98a00, fp ffff88007a216958 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f988c0, fp ffff88007a2168a0 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98780, fp ffff88007a216a10 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98640, fp ffff88007a216f18 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98500, fp ffff88007a216e60 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f983c0, fp ffff88007a216da8 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98280, fp ffff88007a216cf0 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: list traversal: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: slotid 0 Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 12633 slot_seqid 12632 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #1: 53: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #2/3: 22 (OP_PUTFH) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002b4 6b39d672 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #2: 22: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #3/3: 50 (OP_LAYOUTGET) Jun 8 20:18:42 tl1 kernel: nfsd: fh_verify(16: 01010001 00000000 000002b4 6b39d672 00000000 00000000) Jun 8 20:18:42 tl1 kernel: nfsd4_encode_layoutget: err 0 Jun 8 20:18:42 tl1 kernel: NFSD: nfs4_pnfs_get_layout Begin Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98000, fp ffff88007a216450 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff88007a2308c0, fp ffff88007a150a10 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff88007a230640, fp ffff88007a150958 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff88007a230780, fp ffff88007a1508a0 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff880072f98140, fp ffff88007a216ac8 Jun 8 20:18:42 tl1 kernel: NFSD: expire client. dp ffff88007a230c80, fp ffff88007a150730 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff88007a230c80 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a150730 dp ffff88007a230c80 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff88007a230c80 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98140 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216ac8 dp ffff880072f98140 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98140 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff88007a230780 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a1508a0 dp ffff88007a230780 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff88007a230780 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff88007a230640 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a150958 dp ffff88007a230640 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff88007a230640 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff88007a2308c0 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a150a10 dp ffff88007a2308c0 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff88007a2308c0 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98000 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216450 dp ffff880072f98000 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98000 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98280 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216cf0 dp ffff880072f98280 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98280 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f983c0 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216da8 dp ffff880072f983c0 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f983c0 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98500 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216e60 dp ffff880072f98500 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98500 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98640 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216f18 dp ffff880072f98640 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98640 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98780 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216a10 dp ffff880072f98780 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98780 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f988c0 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a2168a0 dp ffff880072f988c0 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f988c0 Jun 8 20:18:42 tl1 kernel: NFSD: close_delegation dp ffff880072f98a00 Jun 8 20:18:42 tl1 kernel: NFSD nfsd_release_deleg_cb: fl ffff88007a216958 dp ffff880072f98a00 dl_count 1 Jun 8 20:18:42 tl1 kernel: NFSD: freeing dp ffff880072f98a00 Jun 8 20:18:42 tl1 kernel: pNFS destroy_layout: lp ffff8800795989c0 clp ffff88007a584000 fp ffff88007a299200 ino ffff880070d53900 ls_layou ts empty 1 Jun 8 20:18:42 tl1 kernel: pNFS put_layout_state_locked: ls ffff88007a97de40 ls_ref 1 Jun 8 20:18:42 tl1 kernel: pNFS destroy_layout_state_common: ls ffff88007a97de40 fp ffff88007a299200 clp ffff88007a584000 Jun 8 20:18:42 tl1 kernel: pnfs_expire_client: inode 674 lp ffff8800795989c0 clp ffff88007a584000 Jun 8 20:18:42 tl1 kernel: exofs @exofs_layout_return:253: (0x2a2) cookie (null) xdr_len 0 Jun 8 20:18:42 tl1 kernel: fs_layout_return: inode 674 iomode=2 offset=0x0 length=0xffffffffffffffff cookie = (null) flags 0x2 status=0 Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/0000000b) Jun 8 20:18:42 tl1 kernel: nfsd4_exchange_id seqid 0 flags 60001 Jun 8 20:18:42 tl1 kernel: nfsd4_exchange_id returns 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff880072cb0078 opcnt 1 #1: 42: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 0 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/1: 43 (OP_CREATE_SESSION) Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 1 slot_seqid 0 Jun 8 20:18:42 tl1 kernel: NFSD: move_to_confirm nfs4_client ffff880072f49400 Jun 8 20:18:42 tl1 kernel: renewing client (clientid 4c0e7a8d/0000000b) Jun 8 20:18:42 tl1 kernel: init_forechannel_attrs status 0 Jun 8 20:18:42 tl1 kernel: nfsd4_create_session returns 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 1 #1: 43: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 0 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:11:11:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 11 Jun 8 20:18:42 tl1 kernel: list traversal: 1276017293:11:11:0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: slotid 0 Jun 8 20:18:42 tl1 kernel: check_slot_seqid enter. seqid 1 slot_seqid 0 Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 3 #1: 53: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #2/3: 24 (OP_PUTROOTFH) Jun 8 20:18:42 tl1 kernel: nfsd: fh_compose(exp 00:00/2 ///, ino=2) Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf7078 opcnt 3 #2: 24: status 0 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #3/3: 9 (OP_GETATTR) Jun 8 20:18:42 tl1 kernel: pNFS nfs4_pnfs_get_layout: fp ffff880075e43c00 clp (null) Jun 8 20:18:42 tl1 kernel: pNFS nfs4_pnfs_get_layout: lp (null) exit nfserr 22 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #3: 50: status 22 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 22 Jun 8 20:18:42 tl1 kernel: --> nfsd4_store_cache_entry slot ffff880079683800 Jun 8 20:18:42 tl1 kernel: nfs4svc_encode_compoundres: SET SLOT STATE TO AVAILABLE Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a06c078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: ) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf6078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) un 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf6078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007aaf6078 opcnt 3 #1: 53: status 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound returned 10052 Jun 8 20:18:42 tl1 kernel: nfsd_dispatch: vers 4 proc 1 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op #1/3: 53 (OP_SEQUENCE) Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: 1276017293:6:6:0 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: idx is 6 Jun 8 20:18:42 tl1 kernel: find_in_sessionid_hashtbl: session not found Jun 8 20:18:42 tl1 kernel: nfsd4_sequence: return 10052 Jun 8 20:18:42 tl1 kernel: nfsv4 compound op ffff88007a1c7078 opcnt 3 #1: 53: status 10052 And so on. things get bad after that Boaz