== conf-sanity test 69: replace an OST with the same index ========================================================== 10:44:21 (1755096261) start mds service on oleg341-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: 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: 'oleg341-server' oleg341-server: oleg341-server.virtnet: executing load_modules_local oleg341-server: Loading modules from /home/green/git/lustre-release/lustre oleg341-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy oleg341-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy oleg341-server: detected 4 online CPUs by sysfs oleg341-server: MODOPTS_LIBCFS= oleg341-server: Force libcfs to create 2 CPU partitions oleg341-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg341-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg341-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg341-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg341-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg341-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-OST0000 oleg341-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: oleg341-client.virtnet: -o user_xattr,flock 192.168.203.141@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2577 (time 1755096316.06 total 10.00 last 257.66) - open/close 5267 (time 1755096326.06 total 20.00 last 268.95) - open/close 8036 (time 1755096336.06 total 30.00 last 276.88) total: 10000 open/close in 34.98 seconds: 285.86 ops/second - unlinked 0 (time 1755096342 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 3122 (time 1755096371.62 total 10.00 last 312.16) - open/close 6075 (time 1755096381.63 total 20.00 last 295.22) - open/close 8856 (time 1755096391.63 total 30.01 last 278.03) total: 10000 open/close in 33.75 seconds: 296.34 ops/second - unlinked 0 (time 1755096396 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 3718 (time 1755096427.35 total 10.00 last 371.79) - open/close 8106 (time 1755096437.35 total 20.00 last 438.77) total: 10000 open/close in 25.35 seconds: 394.41 ops/second - unlinked 0 (time 1755096444 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3980 (time 1755096470.37 total 10.00 last 397.99) - open/close 8005 (time 1755096480.38 total 20.00 last 402.44) total: 10000 open/close in 24.39 seconds: 409.95 ops/second - unlinked 0 (time 1755096486 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4154 (time 1755096510.33 total 10.00 last 415.36) - open/close 8416 (time 1755096520.33 total 20.00 last 426.20) total: 10000 open/close in 23.72 seconds: 421.51 ops/second - unlinked 0 (time 1755096525 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3937 (time 1755096551.16 total 10.00 last 393.60) - open/close 7879 (time 1755096561.16 total 20.00 last 394.18) total: 10000 open/close in 24.79 seconds: 403.34 ops/second - unlinked 0 (time 1755096567 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4277 (time 1755096592.08 total 10.00 last 427.65) - open/close 8563 (time 1755096602.08 total 20.00 last 428.52) total: 10000 open/close in 23.44 seconds: 426.60 ops/second - unlinked 0 (time 1755096606 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4082 (time 1755096630.64 total 10.00 last 408.18) - open/close 8427 (time 1755096640.64 total 20.00 last 434.46) total: 10000 open/close in 24.01 seconds: 416.41 ops/second - unlinked 0 (time 1755096646 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4188 (time 1755096669.37 total 10.00 last 418.76) - open/close 8875 (time 1755096679.37 total 20.00 last 468.64) total: 10000 open/close in 22.65 seconds: 441.46 ops/second - unlinked 0 (time 1755096683 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4848 (time 1755096705.89 total 10.00 last 484.78) - open/close 9132 (time 1755096715.89 total 20.00 last 428.32) total: 10000 open/close in 21.86 seconds: 457.52 ops/second - unlinked 0 (time 1755096719 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg341-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg341-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg341-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=192.168.203.141@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 oleg341-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg341-server: oleg341-server.virtnet: executing set_default_debug -1 all pdsh@oleg341-client: oleg341-server: ssh exited with exit code 1 Started lustre-OST0000 oleg341-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg341-server: oleg341-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg341-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg341-server: oleg341-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg341-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg341-client.virtnet: -o user_xattr,flock 192.168.203.141@tcp:/lustre /mnt/lustre On OST0, 12611 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg341-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg341-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg341-server stop mds service on oleg341-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg341-server stop mds service on oleg341-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg341-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: 'oleg341-server' oleg341-server: oleg341-server.virtnet: executing unload_modules_local oleg341-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg341-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg341-client: oleg341-client: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-client: ssh exited with exit code 2 pdsh@oleg341-client: oleg341-server: ssh exited with exit code 2