== conf-sanity test 69: replace an OST with the same index ========================================================== 16:56:16 (1718398576) start mds service on oleg122-server Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg122-server' oleg122-server: oleg122-server.virtnet: executing load_modules_local oleg122-server: Loading modules from /home/green/git/lustre-release/lustre oleg122-server: detected 4 online CPUs by sysfs oleg122-server: Force libcfs to create 2 CPU partitions oleg122-server: libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory oleg122-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg122-server: quota/lquota options: 'hash_lqs_cur_bits=3' Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg122-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg122-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg122-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg122-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-OST0000 oleg122-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: oleg122-client.virtnet: -o user_xattr,flock oleg122-server@tcp:/lustre /mnt/lustre On OST0, 49538 inodes available. Want 99872. rc=0 - open/close 4218 (time 1718398619.23 total 10.00 last 421.80) - open/close 8298 (time 1718398629.23 total 20.00 last 407.92) total: 10000 open/close in 24.71 seconds: 404.74 ops/second - unlinked 0 (time 1718398634 ; total 0 ; last 0) total: 10000 unlinks in 15 seconds: 666.666687 unlinks/second - open/close 3482 (time 1718398660.32 total 10.00 last 348.14) - open/close 6846 (time 1718398670.32 total 20.00 last 336.38) - open/close 9857 (time 1718398680.32 total 30.00 last 301.05) total: 10000 open/close in 30.37 seconds: 329.30 ops/second - unlinked 0 (time 1718398681 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 4231 (time 1718398706.37 total 10.00 last 423.10) - open/close 8029 (time 1718398716.37 total 20.00 last 379.77) total: 10000 open/close in 24.47 seconds: 408.72 ops/second - unlinked 0 (time 1718398721 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4469 (time 1718398745.51 total 10.00 last 446.83) - open/close 8467 (time 1718398755.51 total 20.00 last 399.79) total: 10000 open/close in 24.46 seconds: 408.91 ops/second - unlinked 0 (time 1718398760 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4257 (time 1718398783.44 total 10.00 last 425.70) - open/close 8034 (time 1718398793.44 total 20.00 last 377.68) total: 10000 open/close in 25.51 seconds: 392.06 ops/second - unlinked 0 (time 1718398799 ; total 0 ; last 0) total: 10000 unlinks in 14 seconds: 714.285706 unlinks/second - open/close 3547 (time 1718398824.03 total 10.00 last 354.65) - open/close 6682 (time 1718398834.03 total 20.00 last 313.43) total: 10000 open/close in 28.17 seconds: 355.01 ops/second - unlinked 0 (time 1718398843 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 3711 (time 1718398867.93 total 10.00 last 371.01) - open/close 7568 (time 1718398877.93 total 20.00 last 385.69) total: 10000 open/close in 25.93 seconds: 385.65 ops/second - unlinked 0 (time 1718398884 ; total 0 ; last 0) total: 10000 unlinks in 13 seconds: 769.230774 unlinks/second - open/close 4603 (time 1718398908.64 total 10.00 last 460.30) - open/close 8887 (time 1718398918.64 total 20.00 last 428.36) total: 10000 open/close in 22.57 seconds: 443.14 ops/second - unlinked 0 (time 1718398922 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4654 (time 1718398944.15 total 10.00 last 465.34) - open/close 9275 (time 1718398954.15 total 20.00 last 461.96) total: 10000 open/close in 21.88 seconds: 456.97 ops/second - unlinked 0 (time 1718398956 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4547 (time 1718398979.38 total 10.00 last 454.60) - open/close 7776 (time 1718398989.39 total 20.01 last 322.62) - open/close 9135 (time 1718398999.39 total 30.01 last 135.85) total: 10000 open/close in 36.83 seconds: 271.53 ops/second - unlinked 0 (time 1718399008 ; total 0 ; last 0) total: 10000 unlinks in 32 seconds: 312.500000 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg122-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg122-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-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=192.168.201.122@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 oleg122-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 oleg122-server: oleg122-server.virtnet: executing set_default_debug -1 all 8 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 1 Started lustre-OST0000 oleg122-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg122-server: oleg122-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 40 oleg122-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg122-server: oleg122-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 40 oleg122-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg122-client.virtnet: -o user_xattr,flock oleg122-server@tcp:/lustre /mnt/lustre On OST0, 10429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg122-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg122-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg122-server stop mds service on oleg122-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg122-server stop mds service on oleg122-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg122-server LNET ready to unload unloading modules on: 'oleg122-server' oleg122-server: oleg122-server.virtnet: executing unload_modules_local oleg122-server: LNET ready to unload modules unloaded. pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-client: ssh exited with exit code 2 pdsh@oleg122-client: oleg122-server: ssh exited with exit code 2