== conf-sanity test 69: replace an OST with the same index ========================================================== 01:26:59 (1761283619) start mds service on oleg358-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: 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: 'oleg358-server' oleg358-server: oleg358-server.virtnet: executing load_modules_local oleg358-server: Loading modules from /home/green/git/lustre-release/lustre oleg358-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg358-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg358-server: detected 4 online CPUs by sysfs oleg358-server: MODOPTS_LIBCFS= oleg358-server: Force libcfs to create 2 CPU partitions oleg358-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg358-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg358-server: oleg358-server.virtnet: executing set_default_debug -1 all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg358-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg358-server: oleg358-server.virtnet: executing set_default_debug -1 all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg358-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg358-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg358-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg358-server: oleg358-server.virtnet: executing set_default_debug -1 all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-OST0000 oleg358-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: oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2151 (time 1761283675.58 total 10.00 last 215.04) - open/close 5254 (time 1761283685.58 total 20.01 last 310.22) - open/close 7729 (time 1761283695.58 total 30.01 last 247.48) total: 10000 open/close in 38.60 seconds: 259.07 ops/second - unlinked 0 (time 1761283705 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 2823 (time 1761283735.94 total 10.00 last 282.19) - open/close 5200 (time 1761283745.95 total 20.01 last 237.63) - open/close 7653 (time 1761283755.95 total 30.01 last 245.27) total: 10000 open/close in 39.53 seconds: 252.95 ops/second - unlinked 0 (time 1761283767 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3147 (time 1761283798.15 total 10.00 last 314.69) - open/close 6653 (time 1761283808.15 total 20.00 last 350.60) total: 10000 open/close in 29.33 seconds: 340.99 ops/second - unlinked 0 (time 1761283818 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3572 (time 1761283846.37 total 10.00 last 357.12) - open/close 7457 (time 1761283856.37 total 20.00 last 388.44) total: 10000 open/close in 25.55 seconds: 391.39 ops/second - unlinked 0 (time 1761283863 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3510 (time 1761283888.87 total 10.00 last 350.99) - open/close 7418 (time 1761283898.87 total 20.00 last 390.70) total: 10000 open/close in 27.13 seconds: 368.62 ops/second - unlinked 0 (time 1761283907 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3159 (time 1761283934.36 total 10.00 last 315.86) - open/close 6792 (time 1761283944.36 total 20.00 last 363.28) total: 10000 open/close in 26.69 seconds: 374.65 ops/second - unlinked 0 (time 1761283952 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4269 (time 1761283976.67 total 10.00 last 426.90) - open/close 8847 (time 1761283986.67 total 20.00 last 457.74) total: 10000 open/close in 22.34 seconds: 447.62 ops/second - unlinked 0 (time 1761283990 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4824 (time 1761284015.16 total 10.00 last 482.39) - open/close 9228 (time 1761284025.17 total 20.01 last 440.03) total: 10000 open/close in 22.08 seconds: 452.89 ops/second - unlinked 0 (time 1761284028 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3640 (time 1761284057.15 total 10.00 last 363.93) - open/close 7681 (time 1761284067.15 total 20.00 last 404.05) total: 10000 open/close in 24.95 seconds: 400.75 ops/second - unlinked 0 (time 1761284073 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4225 (time 1761284098.34 total 10.00 last 422.41) - open/close 8653 (time 1761284108.35 total 20.00 last 442.71) total: 10000 open/close in 23.30 seconds: 429.12 ops/second - unlinked 0 (time 1761284113 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg358-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg358-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg358-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=192.168.203.158@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 oleg358-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg358-server: oleg358-server.virtnet: executing set_default_debug -1 all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-OST0000 oleg358-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg358-server: oleg358-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg358-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 16 sec oleg358-server: oleg358-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg358-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 pdsh@oleg358-client: oleg358-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg358-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg358-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg358-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=192.168.203.158@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=192.168.203.158@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=192.168.203.158@tcp sys.timeout=20 Writing CONFIGS/mountdata start ost1 service on oleg358-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg358-server: oleg358-server.virtnet: executing set_default_debug -1 all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-OST0000 oleg358-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg358-server: oleg358-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg358-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec oleg358-server: oleg358-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg358-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg358-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg358-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg358-server stop mds service on oleg358-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg358-server stop mds service on oleg358-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg358-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: 'oleg358-server' oleg358-server: oleg358-server.virtnet: executing unload_modules_local oleg358-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg358-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg358-client: oleg358-client: ssh exited with exit code 2 pdsh@oleg358-client: oleg358-server: ssh exited with exit code 2 pdsh@oleg358-client: oleg358-client: ssh exited with exit code 2 pdsh@oleg358-client: oleg358-server: ssh exited with exit code 2