== conf-sanity test 101a: Race MDT->OST reconnection with create ========================================================== 20:28:53 (1777422533) start mds service on oleg122-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs MODOPTS_LIBCFS= Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg122-server' oleg122-server: oleg122-server.virtnet: executing load_modules_local oleg122-server: Loading modules from /home/green/git/lustre-release/lustre oleg122-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1040: echo: write error: Device or resource busy oleg122-server: detected 4 online CPUs by sysfs oleg122-server: MODOPTS_LIBCFS= oleg122-server: Force libcfs to create 2 CPU partitions oleg122-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg122-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg122-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg122-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg122-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-OST0000 oleg122-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid mount lustre on /mnt/lustre..... Starting client: oleg122-client.virtnet: -o user_xattr,flock 192.168.201.122@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff - open/close 584 (time 1777422578.32 total 12.29 last 47.51) - open/close 1098 (time 1777422588.50 total 22.47 last 50.51) - open/close 1614 (time 1777422598.50 total 32.47 last 51.60) - open/close 2191 (time 1777422608.50 total 42.47 last 57.68) - open/close 2443 (time 1777422618.58 total 52.55 last 25.01) - open/close 3090 (time 1777422628.95 total 62.92 last 62.41) - open/close 3564 (time 1777422639.77 total 73.74 last 43.79) - open/close 4011 (time 1777422650.45 total 84.42 last 41.84) - open/close 4642 (time 1777422660.50 total 94.47 last 62.80) - open/close 5281 (time 1777422670.69 total 104.65 last 62.75) - open/close 5781 (time 1777422681.49 total 115.46 last 46.27) - open/close 6442 (time 1777422691.54 total 125.51 last 65.76) - open/close 6882 (time 1777422701.66 total 135.63 last 43.50) - open/close 7550 (time 1777422712.21 total 146.18 last 63.29) - open/close 8117 (time 1777422722.65 total 156.62 last 54.33) - open/close 8641 (time 1777422732.65 total 166.62 last 52.39) - open/close 9214 (time 1777422743.00 total 176.97 last 55.37) - open/close 9742 (time 1777422754.97 total 188.94 last 44.11) - open/close 10000 (time 1777422759.01 total 192.98 last 63.78) - open/close 10656 (time 1777422770.07 total 204.03 last 59.34) - open/close 11224 (time 1777422780.07 total 214.04 last 56.79) - open/close 11657 (time 1777422790.68 total 224.65 last 40.81) - open/close 12293 (time 1777422801.17 total 235.14 last 60.60) - open/close 12935 (time 1777422811.18 total 245.14 last 64.18) - open/close 13568 (time 1777422822.10 total 256.07 last 57.93) - open/close 14188 (time 1777422832.15 total 266.12 last 61.73) - open/close 14843 (time 1777422842.90 total 276.87 last 60.90) - open/close 15464 (time 1777422853.84 total 287.81 last 56.76) - open/close 15959 (time 1777422864.21 total 298.18 last 47.73) - open/close 16365 (time 1777422874.32 total 308.29 last 40.16) - open/close 17000 (time 1777422884.33 total 318.29 last 63.48) - open/close 20000 (time 1777422891.88 total 325.85 last 397.23) - open/close 24602 (time 1777422901.88 total 335.85 last 460.11) - open/close 28069 (time 1777422911.88 total 345.85 last 346.66) - open/close 30000 (time 1777422917.00 total 350.97 last 377.34) - open/close 34629 (time 1777422927.00 total 360.97 last 462.89) - open/close 39236 (time 1777422937.00 total 370.97 last 460.62) - open/close 43639 (time 1777422947.00 total 380.97 last 440.30) - open/close 48785 (time 1777422957.00 total 390.97 last 514.60) total: 50000 open/close in 393.39 seconds: 127.10 ops/second - unlinked 0 (time 1777422960 ; total 0 ; last 0) - unlinked 10000 (time 1777422973 ; total 13 ; last 13) - unlinked 20000 (time 1777422986 ; total 26 ; last 13) - unlinked 30000 (time 1777422999 ; total 39 ; last 13) - unlinked 40000 (time 1777423013 ; total 53 ; last 14) total: 50000 unlinks in 67 seconds: 746.268677 unlinks/second umount lustre on /mnt/lustre..... Stopping client oleg122-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg122-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-server stop mds service on oleg122-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg122-server unloading modules via unload_modules_local on: 'oleg122-server' oleg122-server: oleg122-server.virtnet: executing unload_modules_local oleg122-server: modules unloaded. pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2