== conf-sanity test 69: replace an OST with the same index ========================================================== 11:20:52 (1737130852) start mds service on oleg136-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: 'oleg136-server' oleg136-server: oleg136-server.virtnet: executing load_modules_local oleg136-server: Loading modules from /home/green/git/lustre-release/lustre oleg136-server: detected 4 online CPUs by sysfs oleg136-server: Force libcfs to create 2 CPU partitions oleg136-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg136-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg136-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg136-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg136-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg136-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg136-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-OST0000 oleg136-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: oleg136-client.virtnet: -o user_xattr,flock oleg136-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 3407 (time 1737130898.10 total 10.00 last 340.61) - open/close 6160 (time 1737130908.11 total 20.00 last 275.27) - open/close 9069 (time 1737130918.11 total 30.00 last 290.87) total: 10000 open/close in 32.43 seconds: 308.38 ops/second - unlinked 0 (time 1737130921 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 4156 (time 1737130946.94 total 10.00 last 415.56) - open/close 8055 (time 1737130956.95 total 20.00 last 389.81) total: 10000 open/close in 25.16 seconds: 397.48 ops/second - unlinked 0 (time 1737130963 ; total 0 ; last 0) total: 10000 unlinks in 16 seconds: 625.000000 unlinks/second - open/close 3477 (time 1737130990.91 total 10.00 last 347.70) - open/close 6854 (time 1737131000.91 total 20.00 last 337.66) total: 10000 open/close in 29.75 seconds: 336.19 ops/second - unlinked 0 (time 1737131011 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 4245 (time 1737131041.18 total 10.00 last 424.48) - open/close 8639 (time 1737131051.18 total 20.00 last 439.34) total: 10000 open/close in 22.38 seconds: 446.80 ops/second - unlinked 0 (time 1737131054 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4021 (time 1737131077.99 total 10.00 last 402.05) - open/close 8632 (time 1737131087.99 total 20.00 last 461.09) total: 10000 open/close in 23.33 seconds: 428.69 ops/second - unlinked 0 (time 1737131092 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 5022 (time 1737131115.00 total 10.00 last 502.19) - open/close 9353 (time 1737131125.00 total 20.00 last 433.03) total: 10000 open/close in 21.68 seconds: 461.26 ops/second - unlinked 0 (time 1737131127 ; total 0 ; last 0) total: 10000 unlinks in 9 seconds: 1111.111084 unlinks/second - open/close 5603 (time 1737131147.53 total 10.00 last 560.25) total: 10000 open/close in 18.55 seconds: 538.95 ops/second - unlinked 0 (time 1737131156 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5217 (time 1737131178.23 total 10.00 last 521.61) total: 10000 open/close in 19.85 seconds: 503.90 ops/second - unlinked 0 (time 1737131188 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4540 (time 1737131209.07 total 10.00 last 453.99) - open/close 9453 (time 1737131219.07 total 20.00 last 491.22) total: 10000 open/close in 21.19 seconds: 471.85 ops/second - unlinked 0 (time 1737131221 ; total 0 ; last 0) total: 10000 unlinks in 10 seconds: 1000.000000 unlinks/second - open/close 4516 (time 1737131242.60 total 10.00 last 451.53) - open/close 8131 (time 1737131252.60 total 20.00 last 361.45) total: 10000 open/close in 26.29 seconds: 380.44 ops/second - unlinked 0 (time 1737131259 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg136-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg136-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg136-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=192.168.201.136@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 oleg136-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg136-server: oleg136-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 1 Started lustre-OST0000 oleg136-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg136-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 2 sec oleg136-server: oleg136-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg136-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg136-client.virtnet: -o user_xattr,flock oleg136-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg136-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg136-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg136-server stop mds service on oleg136-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg136-server stop mds service on oleg136-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg136-server LNET ready to unload unloading modules on: 'oleg136-server' oleg136-server: oleg136-server.virtnet: executing unload_modules_local oleg136-server: LNET ready to unload modules unloaded. pdsh@oleg136-client: oleg136-client: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-client: ssh exited with exit code 2 pdsh@oleg136-client: oleg136-server: ssh exited with exit code 2