== conf-sanity test 69: replace an OST with the same index ========================================================== 11:38:25 (1788881905) start mds service on oleg238-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' mdt/mdt options: 'mdt_enable_flr_ec=1' llite/lustre options: 'enable_flr_ec=1' -rwxr-xr-x. 1 green green 1754936 Sep 8 11:27 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg238-server' oleg238-server: oleg238-server.virtnet: executing load_modules_local oleg238-server: kmemleak disabled oleg238-server: Loading modules from /home/green/git/lustre-release/lustre oleg238-server: detected 4 online CPUs by sysfs oleg238-server: MODOPTS_LIBCFS= oleg238-server: Force libcfs to create 2 CPU partitions oleg238-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg238-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg238-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg238-server: llite/lustre options: 'enable_flr_ec=1' oleg238-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg238-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg238-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg238-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg238-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-OST0000 oleg238-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 mount lustre on /mnt/lustre..... Starting client: oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 4690 (time 1788881959.89 total 10.00 last 468.95) - open/close 9384 (time 1788881969.89 total 20.00 last 469.33) total: 10000 open/close in 21.30 seconds: 469.59 ops/second - unlinked 0 (time 1788881972 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5274 (time 1788881994.38 total 10.00 last 527.30) total: 10000 open/close in 19.78 seconds: 505.55 ops/second - unlinked 0 (time 1788882005 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4821 (time 1788882028.11 total 10.00 last 482.07) - open/close 9711 (time 1788882038.11 total 20.00 last 488.97) total: 10000 open/close in 20.56 seconds: 486.34 ops/second - unlinked 0 (time 1788882039 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4750 (time 1788882062.93 total 10.00 last 474.94) - open/close 9568 (time 1788882072.93 total 20.00 last 481.78) total: 10000 open/close in 20.94 seconds: 477.66 ops/second - unlinked 0 (time 1788882075 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4820 (time 1788882098.09 total 10.00 last 481.95) - open/close 9695 (time 1788882108.09 total 20.00 last 487.41) total: 10000 open/close in 20.62 seconds: 484.91 ops/second - unlinked 0 (time 1788882110 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4787 (time 1788882132.89 total 10.00 last 478.63) - open/close 9696 (time 1788882142.89 total 20.00 last 490.80) total: 10000 open/close in 20.62 seconds: 484.85 ops/second - unlinked 0 (time 1788882144 ; total 0 ; last 0) total: 10000 unlinks in 12 seconds: 833.333313 unlinks/second - open/close 4234 (time 1788882167.49 total 10.00 last 423.35) - open/close 8577 (time 1788882177.49 total 20.00 last 434.26) total: 10000 open/close in 23.19 seconds: 431.30 ops/second - unlinked 0 (time 1788882181 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4893 (time 1788882204.30 total 10.00 last 489.28) - open/close 9763 (time 1788882214.30 total 20.00 last 486.98) total: 10000 open/close in 20.83 seconds: 480.14 ops/second - unlinked 0 (time 1788882216 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 5025 (time 1788882239.41 total 10.00 last 502.43) total: 10000 open/close in 19.84 seconds: 504.11 ops/second - unlinked 0 (time 1788882250 ; total 0 ; last 0) total: 10000 unlinks in 11 seconds: 909.090881 unlinks/second - open/close 4843 (time 1788882273.08 total 10.00 last 484.30) - open/close 9688 (time 1788882283.08 total 20.00 last 484.46) total: 10000 open/close in 20.73 seconds: 482.46 ops/second - unlinked 0 (time 1788882285 ; 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 oleg238-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg238-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.202.138@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 start ost1 service on oleg238-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-OST0000 oleg238-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg238-server: oleg238-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg238-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 8 sec oleg238-server: oleg238-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg238-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 3 sec mount lustre on /mnt/lustre..... Starting client: oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg238-client: oleg238-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg238-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg238-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.202.138@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 checking for existing Lustre data: found Read previous values: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x62 (OST first_time update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.202.138@tcp sys.timeout=20 Permanent disk data: Device: /dev/mapper/ost1_flakey Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: ldiskfs Flags: 0x42 (OST update ) Persistent mount opts: errors=remount-ro Parameters: mgsnode=192.168.202.138@tcp sys.timeout=20 start ost1 service on oleg238-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg238-server: oleg238-server.virtnet: executing set_default_debug -1 all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-OST0000 oleg238-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg238-server: oleg238-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg238-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 6 sec oleg238-server: oleg238-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg238-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg238-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg238-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server stop mds service on oleg238-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server stop mds service on oleg238-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server unloading modules via unload_modules_local on: 'oleg238-server' oleg238-server: oleg238-server.virtnet: executing unload_modules_local oleg238-server: kmemleak disabled modules unloaded. pdsh@oleg238-client: oleg238-client: ssh exited with exit code 2 pdsh@oleg238-client: oleg238-server: ssh exited with exit code 2 pdsh@oleg238-client: oleg238-server: ssh exited with exit code 2 pdsh@oleg238-client: oleg238-client: ssh exited with exit code 2