== conf-sanity test 69: replace an OST with the same index ========================================================== 12:10:42 (1761322242) start mds service on oleg308-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg308-server' oleg308-server: oleg308-server.virtnet: executing load_modules_local oleg308-server: Loading modules from /home/green/git/lustre-release/lustre oleg308-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy oleg308-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy oleg308-server: detected 4 online CPUs by sysfs oleg308-server: Force libcfs to create 2 CPU partitions oleg308-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg308-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg308-server: oleg308-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg308-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg308-server: oleg308-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg308-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg308-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg308-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg308-server: oleg308-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0000 oleg308-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: oleg308-client.virtnet: -o user_xattr,flock oleg308-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 1416 (time 1761322308.36 total 10.00 last 141.60) - open/close 2953 (time 1761322318.37 total 20.01 last 153.58) - open/close 4999 (time 1761322328.37 total 30.01 last 204.51) - open/close 6715 (time 1761322338.38 total 40.01 last 171.56) - open/close 8416 (time 1761322348.38 total 50.02 last 170.06) total: 10000 open/close in 57.88 seconds: 172.76 ops/second - unlinked 0 (time 1761322357 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 2088 (time 1761322394.39 total 10.00 last 208.77) - open/close 3508 (time 1761322404.40 total 20.00 last 141.96) - open/close 5248 (time 1761322414.40 total 30.00 last 173.99) - open/close 6921 (time 1761322424.40 total 40.01 last 167.25) - open/close 8514 (time 1761322434.40 total 50.01 last 159.30) total: 10000 open/close in 59.61 seconds: 167.75 ops/second - unlinked 0 (time 1761322445 ; total 0 ; last 0) total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second - open/close 1452 (time 1761322496.29 total 10.00 last 145.15) - open/close 3333 (time 1761322506.29 total 20.00 last 188.09) - open/close 5013 (time 1761322516.29 total 30.01 last 167.96) - open/close 6750 (time 1761322526.29 total 40.01 last 173.63) - open/close 8243 (time 1761322536.29 total 50.01 last 149.29) total: 10000 open/close in 59.59 seconds: 167.82 ops/second - unlinked 0 (time 1761322547 ; total 0 ; last 0) total: 10000 unlinks in 35 seconds: 285.714294 unlinks/second - open/close 1923 (time 1761322594.49 total 10.00 last 192.28) - open/close 3770 (time 1761322604.49 total 20.01 last 184.58) - open/close 6077 (time 1761322614.50 total 30.01 last 230.65) - open/close 8427 (time 1761322624.50 total 40.01 last 234.98) total: 10000 open/close in 45.96 seconds: 217.59 ops/second - unlinked 0 (time 1761322632 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1972 (time 1761322671.61 total 10.00 last 197.13) - open/close 3958 (time 1761322681.61 total 20.01 last 198.53) - open/close 5747 (time 1761322691.61 total 30.01 last 178.85) - open/close 8349 (time 1761322701.61 total 40.01 last 260.20) total: 10000 open/close in 47.98 seconds: 208.43 ops/second - unlinked 0 (time 1761322711 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2305 (time 1761322745.31 total 10.00 last 230.43) - open/close 4816 (time 1761322755.32 total 20.01 last 250.98) - open/close 6926 (time 1761322765.32 total 30.01 last 210.96) - open/close 8849 (time 1761322775.32 total 40.01 last 192.28) total: 10000 open/close in 46.21 seconds: 216.38 ops/second - unlinked 0 (time 1761322783 ; total 0 ; last 0) total: 10000 unlinks in 20 seconds: 500.000000 unlinks/second - open/close 791 (time 1761322815.79 total 10.00 last 79.07) - open/close 1341 (time 1761322825.79 total 20.00 last 55.00) - open/close 1919 (time 1761322835.81 total 30.02 last 57.73) - open/close 2517 (time 1761322845.83 total 40.04 last 59.68) - open/close 3344 (time 1761322855.85 total 50.06 last 82.54) - open/close 4208 (time 1761322865.86 total 60.07 last 86.28) - open/close 5263 (time 1761322875.86 total 70.07 last 105.49) - open/close 6352 (time 1761322885.86 total 80.07 last 108.90) - open/close 7473 (time 1761322895.86 total 90.07 last 112.09) - open/close 8490 (time 1761322905.87 total 100.08 last 101.64) - open/close 9544 (time 1761322915.87 total 110.08 last 105.38) total: 10000 open/close in 114.30 seconds: 87.49 ops/second - unlinked 0 (time 1761322922 ; total 0 ; last 0) total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second - open/close 1163 (time 1761322984.14 total 10.00 last 116.29) - open/close 2197 (time 1761322994.15 total 20.01 last 103.33) - open/close 3304 (time 1761323004.16 total 30.02 last 110.56) - open/close 4598 (time 1761323014.17 total 40.03 last 129.34) - open/close 5732 (time 1761323024.17 total 50.03 last 113.36) - open/close 7156 (time 1761323034.17 total 60.03 last 142.40) - open/close 8903 (time 1761323044.17 total 70.03 last 174.63) total: 10000 open/close in 75.63 seconds: 132.22 ops/second - unlinked 0 (time 1761323051 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1580 (time 1761323100.95 total 10.00 last 157.95) - open/close 3104 (time 1761323110.96 total 20.01 last 152.37) - open/close 4660 (time 1761323120.96 total 30.01 last 155.58) - open/close 6194 (time 1761323130.96 total 40.01 last 153.32) - open/close 8144 (time 1761323140.97 total 50.01 last 194.97) total: 10000 open/close in 57.86 seconds: 172.83 ops/second - unlinked 0 (time 1761323150 ; total 0 ; last 0) total: 10000 unlinks in 21 seconds: 476.190491 unlinks/second - open/close 2221 (time 1761323183.30 total 10.00 last 222.10) - open/close 4631 (time 1761323193.30 total 20.00 last 240.92) - open/close 6346 (time 1761323203.31 total 30.01 last 171.46) - open/close 8345 (time 1761323213.31 total 40.01 last 199.87) total: 10000 open/close in 48.85 seconds: 204.69 ops/second - unlinked 0 (time 1761323223 ; total 0 ; last 0) total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg308-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg308-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg308-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.203.108@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg308-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg308-server: oleg308-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0000 oleg308-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg308-server: oleg308-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg308-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg308-server: oleg308-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg308-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg308-client.virtnet: -o user_xattr,flock oleg308-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg308-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg308-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg308-server stop mds service on oleg308-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg308-server stop mds service on oleg308-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg308-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy LNET ready to unload /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy unloading modules on: 'oleg308-server' oleg308-server: oleg308-server.virtnet: executing unload_modules_local oleg308-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 99: echo: write error: Device or resource busy oleg308-server: LNET ready to unload oleg308-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 141: echo: write error: Device or resource busy modules unloaded. pdsh@oleg308-client: oleg308-client: ssh exited with exit code 2 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 2 pdsh@oleg308-client: oleg308-client: ssh exited with exit code 2 pdsh@oleg308-client: oleg308-server: ssh exited with exit code 2