== conf-sanity test 69: replace an OST with the same index ========================================================== 08:33:21 (1748867601) start mds service on oleg449-server 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: 'oleg449-server' oleg449-server: oleg449-server.virtnet: executing load_modules_local oleg449-server: Loading modules from /home/green/git/lustre-release/lustre oleg449-server: detected 4 online CPUs by sysfs oleg449-server: MODOPTS_LIBCFS= oleg449-server: Force libcfs to create 2 CPU partitions oleg449-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg449-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg449-server: oleg449-server.virtnet: executing set_default_debug -1 all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg449-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg449-server: oleg449-server.virtnet: executing set_default_debug -1 all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg449-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg449-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg449-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg449-server: oleg449-server.virtnet: executing set_default_debug -1 all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-OST0000 oleg449-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: oleg449-client.virtnet: -o user_xattr,flock 192.168.204.149@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1953 (time 1748867655.86 total 10.00 last 195.26) - open/close 3876 (time 1748867665.86 total 20.00 last 192.28) - open/close 5900 (time 1748867675.86 total 30.00 last 202.36) - open/close 7875 (time 1748867685.87 total 40.01 last 197.46) - open/close 9646 (time 1748867695.88 total 50.02 last 176.94) total: 10000 open/close in 52.10 seconds: 191.93 ops/second - unlinked 0 (time 1748867699 ; total 0 ; last 0) total: 10000 unlinks in 34 seconds: 294.117645 unlinks/second - open/close 1492 (time 1748867744.56 total 10.01 last 149.08) - open/close 3100 (time 1748867754.57 total 20.01 last 160.77) - open/close 4473 (time 1748867764.57 total 30.02 last 137.20) - open/close 5653 (time 1748867774.57 total 40.02 last 117.99) - open/close 6983 (time 1748867784.58 total 50.02 last 132.96) - open/close 8450 (time 1748867794.58 total 60.03 last 146.62) - open/close 9990 (time 1748867804.58 total 70.03 last 154.00) total: 10000 open/close in 70.10 seconds: 142.66 ops/second - unlinked 0 (time 1748867806 ; total 0 ; last 0) total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second - open/close 1798 (time 1748867850.46 total 10.00 last 179.72) - open/close 3793 (time 1748867860.46 total 20.01 last 199.40) - open/close 5821 (time 1748867870.47 total 30.01 last 202.76) - open/close 7789 (time 1748867880.47 total 40.01 last 196.79) - open/close 9805 (time 1748867890.47 total 50.01 last 201.59) total: 10000 open/close in 51.04 seconds: 195.93 ops/second - unlinked 0 (time 1748867892 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2560 (time 1748867926.65 total 10.00 last 255.96) - open/close 4468 (time 1748867936.66 total 20.00 last 190.74) - open/close 6750 (time 1748867946.66 total 30.01 last 228.13) - open/close 9344 (time 1748867956.66 total 40.01 last 259.39) total: 10000 open/close in 42.78 seconds: 233.74 ops/second - unlinked 0 (time 1748867960 ; total 0 ; last 0) total: 10000 unlinks in 28 seconds: 357.142853 unlinks/second - open/close 2870 (time 1748867999.55 total 10.00 last 286.93) - open/close 5316 (time 1748868009.56 total 20.01 last 244.46) - open/close 8181 (time 1748868019.56 total 30.01 last 286.41) total: 10000 open/close in 35.67 seconds: 280.35 ops/second - unlinked 0 (time 1748868026 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3241 (time 1748868052.56 total 10.00 last 324.02) - open/close 6657 (time 1748868062.56 total 20.01 last 341.46) total: 10000 open/close in 29.83 seconds: 335.26 ops/second - unlinked 0 (time 1748868073 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 2704 (time 1748868102.41 total 10.00 last 270.40) - open/close 6391 (time 1748868112.41 total 20.00 last 368.61) total: 10000 open/close in 28.91 seconds: 345.94 ops/second - unlinked 0 (time 1748868122 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3981 (time 1748868148.49 total 10.00 last 398.05) - open/close 8330 (time 1748868158.49 total 20.00 last 434.80) total: 10000 open/close in 23.77 seconds: 420.72 ops/second - unlinked 0 (time 1748868163 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3878 (time 1748868188.17 total 10.00 last 387.74) - open/close 7699 (time 1748868198.18 total 20.00 last 382.06) total: 10000 open/close in 25.74 seconds: 388.45 ops/second - unlinked 0 (time 1748868204 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4270 (time 1748868228.65 total 10.00 last 426.96) - open/close 8280 (time 1748868238.65 total 20.00 last 400.92) total: 10000 open/close in 23.56 seconds: 424.44 ops/second - unlinked 0 (time 1748868243 ; 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 oleg449-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg449-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg449-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=192.168.204.149@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 oleg449-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg449-server: oleg449-server.virtnet: executing set_default_debug -1 all pdsh@oleg449-client: oleg449-server: ssh exited with exit code 1 Started lustre-OST0000 oleg449-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg449-server: oleg449-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg449-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg449-server: oleg449-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg449-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg449-client.virtnet: -o user_xattr,flock 192.168.204.149@tcp:/lustre /mnt/lustre On OST0, 12284 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg449-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg449-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg449-server stop mds service on oleg449-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg449-server stop mds service on oleg449-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg449-server unloading modules via unload_modules_local on: 'oleg449-server' oleg449-server: oleg449-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg449-client: oleg449-client: ssh exited with exit code 2 pdsh@oleg449-client: oleg449-server: ssh exited with exit code 2 pdsh@oleg449-client: oleg449-client: ssh exited with exit code 2 pdsh@oleg449-client: oleg449-server: ssh exited with exit code 2