== conf-sanity test 69: replace an OST with the same index ========================================================== 19:09:14 (1763510954) start mds service on oleg403-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg403-server' oleg403-server: oleg403-server.virtnet: executing load_modules_local oleg403-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg403-server: Loading modules from /home/green/git/lustre-release/lustre oleg403-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg403-server: detected 4 online CPUs by sysfs oleg403-server: MODOPTS_LIBCFS= oleg403-server: Force libcfs to create 2 CPU partitions oleg403-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg403-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg403-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg403-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg403-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg403-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-OST0000 oleg403-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: oleg403-client.virtnet: -o user_xattr,flock 192.168.204.103@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 903 (time 1763511044.38 total 10.01 last 90.20) - open/close 1766 (time 1763511054.39 total 20.02 last 86.24) - open/close 2462 (time 1763511064.40 total 30.03 last 69.51) - open/close 3215 (time 1763511074.41 total 40.04 last 75.26) - open/close 4039 (time 1763511084.41 total 50.04 last 82.36) - open/close 4947 (time 1763511094.42 total 60.05 last 90.75) - open/close 5855 (time 1763511104.43 total 70.06 last 90.70) - open/close 6674 (time 1763511114.43 total 80.06 last 81.87) - open/close 7507 (time 1763511124.44 total 90.07 last 83.26) - open/close 8427 (time 1763511134.45 total 100.07 last 91.92) - open/close 9273 (time 1763511144.45 total 110.08 last 84.58) total: 10000 open/close in 118.12 seconds: 84.66 ops/second - unlinked 0 (time 1763511155 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 983 (time 1763511232.90 total 10.01 last 98.22) - open/close 1794 (time 1763511242.90 total 20.01 last 81.08) - open/close 2726 (time 1763511252.91 total 30.02 last 93.16) - open/close 3669 (time 1763511262.91 total 40.02 last 94.27) - open/close 4614 (time 1763511272.91 total 50.02 last 94.46) - open/close 5546 (time 1763511282.92 total 60.02 last 93.19) - open/close 6525 (time 1763511292.92 total 70.03 last 97.85) - open/close 7491 (time 1763511302.93 total 80.04 last 96.48) - open/close 8414 (time 1763511312.94 total 90.05 last 92.26) - open/close 9323 (time 1763511322.94 total 100.05 last 90.87) total: 10000 open/close in 107.54 seconds: 92.99 ops/second - unlinked 0 (time 1763511333 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 880 (time 1763511410.38 total 10.00 last 87.97) - open/close 1809 (time 1763511420.38 total 20.01 last 92.87) - open/close 2695 (time 1763511430.38 total 30.01 last 88.59) - open/close 3583 (time 1763511440.40 total 40.03 last 88.64) - open/close 4207 (time 1763511450.42 total 50.04 last 62.32) - open/close 4926 (time 1763511460.42 total 60.04 last 71.90) - open/close 5798 (time 1763511470.42 total 70.04 last 87.17) - open/close 6539 (time 1763511480.42 total 80.05 last 74.07) - open/close 7360 (time 1763511490.43 total 90.06 last 82.03) - open/close 8030 (time 1763511500.45 total 100.07 last 66.90) - open/close 8945 (time 1763511510.45 total 110.08 last 91.46) - open/close 9890 (time 1763511520.45 total 120.08 last 94.48) total: 10000 open/close in 121.25 seconds: 82.48 ops/second - unlinked 0 (time 1763511525 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 990 (time 1763511602.87 total 10.01 last 98.93) - open/close 1819 (time 1763511612.87 total 20.01 last 82.89) - open/close 2749 (time 1763511622.87 total 30.01 last 92.96) - open/close 3698 (time 1763511632.87 total 40.01 last 94.88) - open/close 4555 (time 1763511642.88 total 50.02 last 85.67) - open/close 5410 (time 1763511652.89 total 60.03 last 85.37) - open/close 6321 (time 1763511662.90 total 70.04 last 91.06) - open/close 7218 (time 1763511672.92 total 80.06 last 89.52) - open/close 8088 (time 1763511682.92 total 90.06 last 86.94) - open/close 8964 (time 1763511692.93 total 100.07 last 87.53) - open/close 9761 (time 1763511702.94 total 110.08 last 79.60) total: 10000 open/close in 113.06 seconds: 88.45 ops/second - unlinked 0 (time 1763511709 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 765 (time 1763511792.52 total 10.00 last 76.47) - open/close 1498 (time 1763511802.54 total 20.02 last 73.17) - open/close 2393 (time 1763511812.54 total 30.03 last 89.46) - open/close 3245 (time 1763511822.55 total 40.04 last 85.11) - open/close 4117 (time 1763511832.56 total 50.04 last 87.15) - open/close 5076 (time 1763511842.56 total 60.05 last 95.87) - open/close 5986 (time 1763511852.56 total 70.05 last 90.97) - open/close 6873 (time 1763511862.57 total 80.05 last 88.68) - open/close 7710 (time 1763511872.59 total 90.07 last 83.53) - open/close 8520 (time 1763511882.59 total 100.07 last 80.98) - open/close 9450 (time 1763511892.60 total 110.08 last 92.92) total: 10000 open/close in 116.88 seconds: 85.56 ops/second - unlinked 0 (time 1763511903 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 922 (time 1763511982.23 total 10.01 last 92.12) - open/close 1863 (time 1763511992.23 total 20.01 last 94.05) - open/close 2798 (time 1763512002.24 total 30.03 last 93.37) - open/close 3674 (time 1763512012.25 total 40.03 last 87.53) - open/close 4484 (time 1763512022.26 total 50.04 last 80.97) - open/close 5340 (time 1763512032.26 total 60.04 last 85.55) - open/close 6256 (time 1763512042.27 total 70.05 last 91.57) - open/close 7206 (time 1763512052.27 total 80.05 last 94.98) - open/close 8081 (time 1763512062.28 total 90.07 last 87.36) - open/close 8981 (time 1763512072.29 total 100.08 last 89.90) - open/close 9822 (time 1763512082.30 total 110.09 last 84.02) total: 10000 open/close in 112.29 seconds: 89.06 ops/second - unlinked 0 (time 1763512088 ; total 0 ; last 0) total: 10000 unlinks in 63 seconds: 158.730164 unlinks/second - open/close 856 (time 1763512165.71 total 10.01 last 85.47) - open/close 1689 (time 1763512175.72 total 20.02 last 83.27) - open/close 2597 (time 1763512185.72 total 30.02 last 90.75) - open/close 3468 (time 1763512195.72 total 40.03 last 87.08) - open/close 4399 (time 1763512205.72 total 50.03 last 93.09) - open/close 5319 (time 1763512215.73 total 60.04 last 91.92) - open/close 6276 (time 1763512225.74 total 70.04 last 95.63) - open/close 7201 (time 1763512235.74 total 80.05 last 92.46) - open/close 8237 (time 1763512245.75 total 90.05 last 103.54) - open/close 9169 (time 1763512255.77 total 100.07 last 93.05) total: 10000 open/close in 109.45 seconds: 91.37 ops/second - unlinked 0 (time 1763512268 ; total 0 ; last 0) total: 10000 unlinks in 61 seconds: 163.934433 unlinks/second - open/close 1030 (time 1763512342.27 total 10.01 last 102.92) - open/close 1982 (time 1763512352.27 total 20.01 last 95.14) - open/close 2920 (time 1763512362.28 total 30.02 last 93.75) - open/close 3859 (time 1763512372.28 total 40.02 last 93.87) - open/close 4657 (time 1763512382.30 total 50.04 last 79.68) - open/close 5540 (time 1763512392.30 total 60.04 last 88.25) - open/close 6385 (time 1763512402.32 total 70.06 last 84.35) - open/close 7195 (time 1763512412.32 total 80.06 last 80.98) - open/close 8225 (time 1763512422.33 total 90.07 last 102.91) - open/close 9186 (time 1763512432.34 total 100.08 last 96.03) total: 10000 open/close in 109.08 seconds: 91.68 ops/second - unlinked 0 (time 1763512443 ; total 0 ; last 0) total: 10000 unlinks in 60 seconds: 166.666672 unlinks/second - open/close 1010 (time 1763512516.88 total 10.01 last 100.92) - open/close 1964 (time 1763512526.89 total 20.02 last 95.26) - open/close 2574 (time 1763512536.90 total 30.03 last 60.97) - open/close 3387 (time 1763512546.90 total 40.03 last 81.28) - open/close 4356 (time 1763512556.90 total 50.04 last 96.84) - open/close 5342 (time 1763512566.91 total 60.04 last 98.52) - open/close 6294 (time 1763512576.91 total 70.05 last 95.18) - open/close 7272 (time 1763512586.91 total 80.05 last 97.79) - open/close 8172 (time 1763512596.92 total 90.05 last 89.98) - open/close 9141 (time 1763512606.92 total 100.05 last 96.86) total: 10000 open/close in 109.31 seconds: 91.49 ops/second - unlinked 0 (time 1763512619 ; total 0 ; last 0) total: 10000 unlinks in 59 seconds: 169.491531 unlinks/second - open/close 910 (time 1763512692.15 total 10.01 last 90.94) - open/close 1882 (time 1763512702.15 total 20.01 last 97.19) - open/close 2720 (time 1763512712.15 total 30.01 last 83.78) - open/close 3578 (time 1763512722.16 total 40.02 last 85.71) - open/close 4537 (time 1763512732.17 total 50.02 last 95.88) - open/close 5486 (time 1763512742.17 total 60.03 last 94.86) - open/close 6465 (time 1763512752.17 total 70.03 last 97.90) - open/close 7428 (time 1763512762.17 total 80.03 last 96.28) - open/close 8352 (time 1763512772.18 total 90.03 last 92.39) - open/close 9311 (time 1763512782.19 total 100.04 last 95.80) total: 10000 open/close in 107.43 seconds: 93.08 ops/second - unlinked 0 (time 1763512793 ; total 0 ; last 0) total: 10000 unlinks in 64 seconds: 156.250000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg403-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg403-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg403-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=192.168.204.103@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg403-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-OST0000 oleg403-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg403-server: oleg403-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg403-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg403-server: oleg403-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg403-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg403-client.virtnet: -o user_xattr,flock 192.168.204.103@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg403-client: oleg403-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg403-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg403-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg403-server Permanent disk data: Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.103@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre:OST0000 kilobytes 200000 options -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F mkfs_cmd = mke2fs -j -b 4096 -L lustre:OST0000 -b 4096 -I 512 -q -O uninit_bg,extents,dir_nlink,quota,project,huge_file,large_dir,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init,packed_meta_blocks -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata checking for existing Lustre data: found Read previous values: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: ,errors=remount-ro Parameters: mgsnode=192.168.204.103@tcp sys.timeout=20 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=192.168.204.103@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg403-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg403-server: oleg403-server.virtnet: executing set_default_debug -1 all pdsh@oleg403-client: oleg403-server: ssh exited with exit code 1 Started lustre-OST0000 oleg403-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg403-server: oleg403-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg403-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg403-server: oleg403-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg403-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg403-client.virtnet: -o user_xattr,flock 192.168.204.103@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg403-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg403-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg403-server stop mds service on oleg403-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg403-server stop mds service on oleg403-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg403-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg403-server' oleg403-server: oleg403-server.virtnet: executing unload_modules_local oleg403-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg403-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg403-client: oleg403-client: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-server: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-client: ssh exited with exit code 2 pdsh@oleg403-client: oleg403-server: ssh exited with exit code 2