== conf-sanity test 69: replace an OST with the same index ========================================================== 09:21:35 (1773235295) start mds service on oleg235-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: 'oleg235-server' oleg235-server: oleg235-server.virtnet: executing load_modules_local oleg235-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg235-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg235-server: Loading modules from /home/green/git/lustre-release/lustre oleg235-server: detected 4 online CPUs by sysfs oleg235-server: MODOPTS_LIBCFS= oleg235-server: Force libcfs to create 2 CPU partitions oleg235-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg235-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg235-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg235-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-OST0000 oleg235-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: oleg235-client.virtnet: -o user_xattr,flock 192.168.202.135@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49666 inodes available. Want 99872. rc=0 - open/close 1218 (time 1773235344.51 total 10.00 last 121.78) - open/close 2370 (time 1773235354.52 total 20.01 last 115.12) - open/close 3471 (time 1773235364.52 total 30.01 last 110.07) - open/close 4680 (time 1773235374.53 total 40.03 last 120.71) - open/close 5860 (time 1773235384.54 total 50.04 last 117.90) - open/close 7285 (time 1773235394.55 total 60.04 last 142.46) - open/close 8924 (time 1773235404.55 total 70.04 last 163.89) total: 10000 open/close in 78.48 seconds: 127.42 ops/second - unlinked 0 (time 1773235415 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1326 (time 1773235463.14 total 10.01 last 132.51) - open/close 2601 (time 1773235473.15 total 20.01 last 127.42) - open/close 3978 (time 1773235483.15 total 30.02 last 137.62) - open/close 5244 (time 1773235493.16 total 40.02 last 126.56) - open/close 6790 (time 1773235503.16 total 50.02 last 154.58) - open/close 8204 (time 1773235513.16 total 60.03 last 141.37) - open/close 9749 (time 1773235523.17 total 70.03 last 154.36) total: 10000 open/close in 71.87 seconds: 139.13 ops/second - unlinked 0 (time 1773235527 ; total 0 ; last 0) total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second - open/close 1681 (time 1773235571.94 total 10.00 last 168.02) - open/close 3190 (time 1773235581.94 total 20.01 last 150.86) - open/close 5066 (time 1773235591.94 total 30.01 last 187.58) - open/close 6641 (time 1773235601.94 total 40.01 last 157.46) - open/close 8094 (time 1773235611.95 total 50.02 last 145.24) - open/close 9477 (time 1773235621.95 total 60.02 last 138.28) total: 10000 open/close in 63.71 seconds: 156.95 ops/second - unlinked 0 (time 1773235627 ; total 0 ; last 0) total: 10000 unlinks in 36 seconds: 277.777771 unlinks/second - open/close 1552 (time 1773235675.60 total 10.00 last 155.13) - open/close 2974 (time 1773235685.60 total 20.01 last 142.15) - open/close 4397 (time 1773235695.61 total 30.02 last 142.20) - open/close 5865 (time 1773235705.61 total 40.02 last 146.80) - open/close 7342 (time 1773235715.61 total 50.02 last 147.68) - open/close 8945 (time 1773235725.62 total 60.02 last 160.25) total: 10000 open/close in 67.50 seconds: 148.14 ops/second - unlinked 0 (time 1773235735 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1492 (time 1773235777.93 total 10.01 last 149.07) - open/close 3032 (time 1773235787.94 total 20.01 last 153.97) - open/close 4585 (time 1773235797.94 total 30.01 last 155.25) - open/close 6260 (time 1773235807.94 total 40.02 last 167.45) - open/close 7946 (time 1773235817.95 total 50.02 last 168.57) - open/close 9588 (time 1773235827.95 total 60.02 last 164.13) total: 10000 open/close in 62.66 seconds: 159.60 ops/second - unlinked 0 (time 1773235832 ; total 0 ; last 0) total: 10000 unlinks in 33 seconds: 303.030304 unlinks/second - open/close 1782 (time 1773235877.05 total 10.00 last 178.19) - open/close 3871 (time 1773235887.05 total 20.01 last 208.80) - open/close 5557 (time 1773235897.05 total 30.01 last 168.55) - open/close 7631 (time 1773235907.06 total 40.01 last 207.39) - open/close 9859 (time 1773235917.06 total 50.01 last 222.70) total: 10000 open/close in 50.87 seconds: 196.58 ops/second - unlinked 0 (time 1773235919 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 1883 (time 1773235955.80 total 10.00 last 188.28) - open/close 3468 (time 1773235965.80 total 20.00 last 158.48) - open/close 4852 (time 1773235975.81 total 30.01 last 138.23) - open/close 6378 (time 1773235985.81 total 40.02 last 152.55) - open/close 7968 (time 1773235995.82 total 50.02 last 158.94) - open/close 9968 (time 1773236005.82 total 60.02 last 199.93) total: 10000 open/close in 60.15 seconds: 166.24 ops/second - unlinked 0 (time 1773236007 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 2858 (time 1773236044.30 total 10.00 last 285.79) - open/close 6265 (time 1773236054.30 total 20.00 last 340.70) - open/close 9254 (time 1773236064.30 total 30.00 last 298.87) total: 10000 open/close in 32.81 seconds: 304.76 ops/second - unlinked 0 (time 1773236068 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1910 (time 1773236107.52 total 10.00 last 190.92) - open/close 3622 (time 1773236117.53 total 20.01 last 171.15) - open/close 5284 (time 1773236127.53 total 30.01 last 166.10) - open/close 6966 (time 1773236137.53 total 40.01 last 168.19) - open/close 8764 (time 1773236147.53 total 50.01 last 179.80) total: 10000 open/close in 57.57 seconds: 173.70 ops/second - unlinked 0 (time 1773236157 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 2800 (time 1773236193.87 total 10.00 last 279.97) - open/close 5477 (time 1773236203.88 total 20.00 last 267.66) - open/close 8364 (time 1773236213.88 total 30.00 last 288.65) total: 10000 open/close in 36.97 seconds: 270.50 ops/second - unlinked 0 (time 1773236222 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg235-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg235-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg235-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=192.168.202.135@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 oleg235-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-OST0000 oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg235-server: oleg235-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg235-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec mount lustre on /mnt/lustre..... Starting client: oleg235-client.virtnet: -o user_xattr,flock 192.168.202.135@tcp:/lustre /mnt/lustre On OST0, 20155 used inodes rc=0 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg235-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg235-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg235-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=192.168.202.135@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=192.168.202.135@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=192.168.202.135@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg235-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg235-server: oleg235-server.virtnet: executing set_default_debug -1 all pdsh@oleg235-client: oleg235-server: ssh exited with exit code 1 Started lustre-OST0000 oleg235-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg235-server: oleg235-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg235-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 7 sec mount lustre on /mnt/lustre..... Starting client: oleg235-client.virtnet: -o user_xattr,flock 192.168.202.135@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg235-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg235-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg235-server stop mds service on oleg235-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg235-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: 'oleg235-server' oleg235-server: oleg235-server.virtnet: executing unload_modules_local oleg235-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg235-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg235-client: oleg235-client: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-client: ssh exited with exit code 2 pdsh@oleg235-client: oleg235-server: ssh exited with exit code 2