== conf-sanity test 69: replace an OST with the same index ========================================================== 13:17:14 (1747847834) start mds service on oleg419-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: 'oleg419-server' oleg419-server: oleg419-server.virtnet: executing load_modules_local oleg419-server: Loading modules from /home/green/git/lustre-release/lustre oleg419-server: detected 4 online CPUs by sysfs oleg419-server: MODOPTS_LIBCFS= oleg419-server: Force libcfs to create 2 CPU partitions oleg419-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg419-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg419-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg419-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg419-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg419-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-OST0000 oleg419-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: oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49504 inodes available. Want 99872. rc=0 - open/close 1292 (time 1747847890.59 total 10.00 last 129.15) - open/close 2805 (time 1747847900.59 total 20.01 last 151.26) - open/close 4188 (time 1747847910.60 total 30.01 last 138.26) - open/close 5553 (time 1747847920.60 total 40.01 last 136.45) - open/close 7001 (time 1747847930.61 total 50.02 last 144.70) - open/close 8647 (time 1747847940.61 total 60.02 last 164.56) total: 10000 open/close in 69.86 seconds: 143.15 ops/second - unlinked 0 (time 1747847951 ; total 0 ; last 0) total: 10000 unlinks in 44 seconds: 227.272720 unlinks/second - open/close 1457 (time 1747848007.25 total 10.00 last 145.67) - open/close 3034 (time 1747848017.25 total 20.01 last 157.64) - open/close 5071 (time 1747848027.25 total 30.01 last 203.67) - open/close 7888 (time 1747848037.26 total 40.01 last 281.66) total: 10000 open/close in 46.24 seconds: 216.26 ops/second - unlinked 0 (time 1747848044 ; total 0 ; last 0) total: 10000 unlinks in 26 seconds: 384.615387 unlinks/second - open/close 2154 (time 1747848081.60 total 10.00 last 215.39) - open/close 4236 (time 1747848091.60 total 20.00 last 208.18) - open/close 6688 (time 1747848101.61 total 30.00 last 245.13) - open/close 8915 (time 1747848111.61 total 40.01 last 222.67) total: 10000 open/close in 46.20 seconds: 216.45 ops/second - unlinked 0 (time 1747848118 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 2110 (time 1747848159.79 total 10.00 last 210.94) - open/close 3936 (time 1747848169.79 total 20.00 last 182.57) - open/close 5809 (time 1747848179.79 total 30.01 last 187.22) - open/close 8280 (time 1747848189.79 total 40.01 last 247.02) total: 10000 open/close in 46.29 seconds: 216.03 ops/second - unlinked 0 (time 1747848197 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 2344 (time 1747848233.88 total 10.01 last 234.28) - open/close 4684 (time 1747848243.88 total 20.01 last 233.95) - open/close 7490 (time 1747848253.88 total 30.01 last 280.55) - open/close 9304 (time 1747848263.89 total 40.02 last 181.18) total: 10000 open/close in 43.82 seconds: 228.19 ops/second - unlinked 0 (time 1747848268 ; total 0 ; last 0) total: 10000 unlinks in 39 seconds: 256.410248 unlinks/second - open/close 1591 (time 1747848318.41 total 10.01 last 158.93) - open/close 3220 (time 1747848328.41 total 20.01 last 162.88) - open/close 5536 (time 1747848338.42 total 30.02 last 231.52) - open/close 7822 (time 1747848348.42 total 40.02 last 228.55) - open/close 9948 (time 1747848358.42 total 50.02 last 212.47) total: 10000 open/close in 50.31 seconds: 198.77 ops/second - unlinked 0 (time 1747848359 ; total 0 ; last 0) total: 10000 unlinks in 23 seconds: 434.782623 unlinks/second - open/close 2771 (time 1747848394.00 total 10.00 last 277.01) - open/close 5183 (time 1747848404.01 total 20.01 last 241.11) - open/close 7589 (time 1747848414.01 total 30.01 last 240.50) - open/close 9647 (time 1747848424.01 total 40.01 last 205.78) total: 10000 open/close in 41.59 seconds: 240.43 ops/second - unlinked 0 (time 1747848426 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2367 (time 1747848459.06 total 10.00 last 236.66) - open/close 4643 (time 1747848469.06 total 20.00 last 227.60) - open/close 7331 (time 1747848479.07 total 30.01 last 268.71) total: 10000 open/close in 38.98 seconds: 256.57 ops/second - unlinked 0 (time 1747848488 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3324 (time 1747848515.47 total 10.00 last 332.33) - open/close 6628 (time 1747848525.47 total 20.00 last 330.33) total: 10000 open/close in 28.97 seconds: 345.13 ops/second - unlinked 0 (time 1747848535 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3578 (time 1747848561.31 total 10.00 last 357.72) - open/close 6483 (time 1747848571.31 total 20.00 last 290.47) total: 10000 open/close in 29.76 seconds: 336.07 ops/second - unlinked 0 (time 1747848581 ; 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 oleg419-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg419-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg419-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=192.168.204.119@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 oleg419-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg419-server: oleg419-server.virtnet: executing set_default_debug -1 all pdsh@oleg419-client: oleg419-server: ssh exited with exit code 1 Started lustre-OST0000 oleg419-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 9 sec oleg419-server: oleg419-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg419-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg419-client.virtnet: -o user_xattr,flock 192.168.204.119@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg419-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg419-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg419-server stop mds service on oleg419-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg419-server stop mds service on oleg419-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg419-server unloading modules via unload_modules_local on: 'oleg419-server' oleg419-server: oleg419-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg419-client: oleg419-client: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-client: ssh exited with exit code 2 pdsh@oleg419-client: oleg419-server: ssh exited with exit code 2