== conf-sanity test 69: replace an OST with the same index ========================================================== 05:50:07 (1744883407) start mds service on oleg231-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: 'oleg231-server' oleg231-server: oleg231-server.virtnet: executing load_modules_local oleg231-server: Loading modules from /home/green/git/lustre-release/lustre oleg231-server: detected 4 online CPUs by sysfs oleg231-server: MODOPTS_LIBCFS= oleg231-server: Force libcfs to create 2 CPU partitions oleg231-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg231-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg231-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg231-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg231-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg231-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 oleg231-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: oleg231-client.virtnet: -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 2863 (time 1744883449.97 total 10.00 last 286.21) - open/close 5437 (time 1744883459.97 total 20.01 last 257.35) - open/close 7798 (time 1744883469.97 total 30.01 last 236.07) total: 10000 open/close in 39.88 seconds: 250.72 ops/second - unlinked 0 (time 1744883480 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 3711 (time 1744883513.73 total 10.00 last 371.03) - open/close 6830 (time 1744883523.73 total 20.00 last 311.86) - open/close 9502 (time 1744883533.73 total 30.00 last 267.16) total: 10000 open/close in 31.70 seconds: 315.48 ops/second - unlinked 0 (time 1744883536 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 3679 (time 1744883565.54 total 10.00 last 367.84) - open/close 7094 (time 1744883575.54 total 20.00 last 341.47) total: 10000 open/close in 28.23 seconds: 354.28 ops/second - unlinked 0 (time 1744883584 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3660 (time 1744883610.57 total 10.00 last 365.88) - open/close 7177 (time 1744883620.57 total 20.00 last 351.68) total: 10000 open/close in 29.72 seconds: 336.52 ops/second - unlinked 0 (time 1744883631 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 5623 (time 1744883657.30 total 10.00 last 562.21) total: 10000 open/close in 19.17 seconds: 521.65 ops/second - unlinked 0 (time 1744883667 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5925 (time 1744883688.10 total 10.00 last 592.44) total: 10000 open/close in 16.62 seconds: 601.61 ops/second - unlinked 0 (time 1744883695 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5700 (time 1744883716.82 total 10.00 last 569.97) total: 10000 open/close in 18.03 seconds: 554.77 ops/second - unlinked 0 (time 1744883725 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3975 (time 1744883749.83 total 10.00 last 397.45) - open/close 7885 (time 1744883759.83 total 20.00 last 390.99) total: 10000 open/close in 25.43 seconds: 393.28 ops/second - unlinked 0 (time 1744883766 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 3009 (time 1744883788.80 total 10.00 last 300.90) - open/close 5911 (time 1744883798.80 total 20.00 last 290.12) - open/close 9237 (time 1744883808.81 total 30.01 last 332.52) total: 10000 open/close in 32.76 seconds: 305.29 ops/second - unlinked 0 (time 1744883812 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3324 (time 1744883839.51 total 10.00 last 332.36) - open/close 6027 (time 1744883849.51 total 20.00 last 270.30) - open/close 8661 (time 1744883859.51 total 30.00 last 263.39) total: 10000 open/close in 34.70 seconds: 288.17 ops/second - unlinked 0 (time 1744883865 ; 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 oleg231-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg231-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg231-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=192.168.202.131@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 oleg231-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg231-server: oleg231-server.virtnet: executing set_default_debug -1 all pdsh@oleg231-client: oleg231-server: ssh exited with exit code 1 Started lustre-OST0000 oleg231-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg231-server: oleg231-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg231-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 10 sec oleg231-server: oleg231-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg231-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg231-client.virtnet: -o user_xattr,flock 192.168.202.131@tcp:/lustre /mnt/lustre On OST0, 20421 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg231-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg231-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg231-server stop mds service on oleg231-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg231-server stop mds service on oleg231-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg231-server unloading modules via unload_modules_local on: 'oleg231-server' oleg231-server: oleg231-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg231-client: oleg231-client: ssh exited with exit code 2 pdsh@oleg231-client: oleg231-server: ssh exited with exit code 2 pdsh@oleg231-client: oleg231-client: ssh exited with exit code 2 pdsh@oleg231-client: oleg231-server: ssh exited with exit code 2