== conf-sanity test 69: replace an OST with the same index ========================================================== 18:40:55 (1736984455) start mds service on oleg143-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg143-server' oleg143-server: oleg143-server.virtnet: executing load_modules_local oleg143-server: Loading modules from /home/green/git/lustre-release/lustre oleg143-server: detected 4 online CPUs by sysfs oleg143-server: Force libcfs to create 2 CPU partitions oleg143-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg143-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg143-server: oleg143-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg143-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg143-server: oleg143-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg143-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg143-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg143-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg143-server: oleg143-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-OST0000 oleg143-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: oleg143-client.virtnet: -o user_xattr,flock oleg143-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 2556 (time 1736984501.08 total 10.00 last 255.54) - open/close 5757 (time 1736984511.08 total 20.00 last 320.09) - open/close 8936 (time 1736984521.08 total 30.00 last 317.84) total: 10000 open/close in 34.90 seconds: 286.52 ops/second - unlinked 0 (time 1736984527 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 2656 (time 1736984557.88 total 10.00 last 265.58) - open/close 5772 (time 1736984567.88 total 20.00 last 311.57) - open/close 8693 (time 1736984577.88 total 30.00 last 292.07) total: 10000 open/close in 33.39 seconds: 299.51 ops/second - unlinked 0 (time 1736984582 ; total 0 ; last 0) total: 10000 unlinks in 17 seconds: 588.235291 unlinks/second - open/close 3053 (time 1736984610.14 total 10.00 last 305.21) - open/close 6082 (time 1736984620.14 total 20.00 last 302.86) - open/close 9212 (time 1736984630.14 total 30.01 last 312.94) total: 10000 open/close in 33.20 seconds: 301.23 ops/second - unlinked 0 (time 1736984634 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4142 (time 1736984657.30 total 10.00 last 414.20) - open/close 8720 (time 1736984667.31 total 20.00 last 457.76) total: 10000 open/close in 22.82 seconds: 438.26 ops/second - unlinked 0 (time 1736984671 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 3862 (time 1736984694.50 total 10.00 last 386.16) - open/close 8484 (time 1736984704.50 total 20.00 last 462.15) total: 10000 open/close in 23.27 seconds: 429.81 ops/second - unlinked 0 (time 1736984708 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 5327 (time 1736984728.88 total 10.00 last 532.68) - open/close 9697 (time 1736984738.88 total 20.00 last 436.95) total: 10000 open/close in 20.66 seconds: 484.06 ops/second - unlinked 0 (time 1736984740 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 3805 (time 1736984761.77 total 10.00 last 380.33) - open/close 5670 (time 1736984771.78 total 20.01 last 186.41) - open/close 6904 (time 1736984781.78 total 30.02 last 123.29) - open/close 8104 (time 1736984791.79 total 40.02 last 119.95) - open/close 9689 (time 1736984801.79 total 50.02 last 158.48) total: 10000 open/close in 51.64 seconds: 193.63 ops/second - unlinked 0 (time 1736984804 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 1931 (time 1736984845.77 total 10.00 last 193.05) - open/close 3882 (time 1736984855.77 total 20.00 last 195.10) - open/close 6048 (time 1736984865.77 total 30.01 last 216.51) - open/close 7051 (time 1736984875.78 total 40.01 last 100.26) - open/close 8031 (time 1736984885.78 total 50.01 last 97.97) - open/close 9333 (time 1736984895.79 total 60.02 last 130.12) total: 10000 open/close in 65.47 seconds: 152.75 ops/second - unlinked 0 (time 1736984903 ; total 0 ; last 0) total: 10000 unlinks in 49 seconds: 204.081635 unlinks/second - open/close 1183 (time 1736984964.15 total 10.00 last 118.25) - open/close 2362 (time 1736984974.15 total 20.01 last 117.87) - open/close 3674 (time 1736984984.15 total 30.01 last 131.16) - open/close 4901 (time 1736984994.15 total 40.01 last 122.68) - open/close 6130 (time 1736985004.16 total 50.02 last 122.86) - open/close 7423 (time 1736985014.17 total 60.02 last 129.20) - open/close 8957 (time 1736985024.17 total 70.03 last 153.30) total: 10000 open/close in 77.45 seconds: 129.12 ops/second - unlinked 0 (time 1736985033 ; total 0 ; last 0) total: 10000 unlinks in 37 seconds: 270.270264 unlinks/second - open/close 1805 (time 1736985082.41 total 10.00 last 180.44) - open/close 3535 (time 1736985092.41 total 20.00 last 172.99) - open/close 5266 (time 1736985102.42 total 30.01 last 173.02) - open/close 7125 (time 1736985112.42 total 40.01 last 185.81) - open/close 8773 (time 1736985122.42 total 50.02 last 164.77) total: 10000 open/close in 58.15 seconds: 171.96 ops/second - unlinked 0 (time 1736985132 ; total 0 ; last 0) total: 10000 unlinks in 31 seconds: 322.580658 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg143-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg143-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg143-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=192.168.201.143@tcp sys.timeout=20 device size = 4096MB formatting backing filesystem ldiskfs on /dev/mapper/ost1_flakey target name lustre-OST0000 kilobytes 200000 options -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F mkfs_cmd = mke2fs -j -b 4096 -L lustre-OST0000 -I 512 -q -O extents,uninit_bg,dir_nlink,quota,project,huge_file,^fast_commit,flex_bg -G 256 -E lazy_itable_init,resize="4290772992",lazy_journal_init="0" -F /dev/mapper/ost1_flakey 200000k Writing CONFIGS/mountdata start ost1 service on oleg143-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg143-server: oleg143-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 1 Started lustre-OST0000 oleg143-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg143-server: oleg143-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg143-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg143-server: oleg143-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg143-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg143-client.virtnet: -o user_xattr,flock oleg143-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg143-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg143-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg143-server stop mds service on oleg143-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg143-server stop mds service on oleg143-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg143-server LNET ready to unload unloading modules on: 'oleg143-server' oleg143-server: oleg143-server.virtnet: executing unload_modules_local oleg143-server: LNET ready to unload modules unloaded. pdsh@oleg143-client: oleg143-client: ssh exited with exit code 2 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 2 pdsh@oleg143-client: oleg143-client: ssh exited with exit code 2 pdsh@oleg143-client: oleg143-server: ssh exited with exit code 2