== conf-sanity test 69: replace an OST with the same index ========================================================== 22:29:50 (1788575390) start mds service on oleg357-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' -rwxr-xr-x 1 green green 1944872 Sep 4 04:21 /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: 'oleg357-server' oleg357-server: oleg357-server.virtnet: executing load_modules_local oleg357-server: kmemleak disabled oleg357-server: Loading modules from /home/green/git/lustre-release/lustre oleg357-server: detected 4 online CPUs by sysfs oleg357-server: MODOPTS_LIBCFS= oleg357-server: Force libcfs to create 2 CPU partitions oleg357-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg357-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg357-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg357-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 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg357-server Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg357-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 oleg357-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-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: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49503 inodes available. Want 99872. rc=0 - open/close 699 (time 1788575503.32 total 10.02 last 69.78) - open/close 1506 (time 1788575513.33 total 20.03 last 80.62) - open/close 2295 (time 1788575523.34 total 30.04 last 78.81) - open/close 3100 (time 1788575533.35 total 40.05 last 80.45) - open/close 3911 (time 1788575543.36 total 50.06 last 81.00) - open/close 4691 (time 1788575553.37 total 60.07 last 77.90) - open/close 5516 (time 1788575563.38 total 70.08 last 82.43) - open/close 6280 (time 1788575573.40 total 80.10 last 76.27) - open/close 7001 (time 1788575583.42 total 90.12 last 71.95) - open/close 7710 (time 1788575593.44 total 100.13 last 70.78) - open/close 8428 (time 1788575603.44 total 110.13 last 71.80) - open/close 9127 (time 1788575613.45 total 120.15 last 69.78) - open/close 9937 (time 1788575623.46 total 130.15 last 81.00) total: 10000 open/close in 130.83 seconds: 76.43 ops/second - unlinked 0 (time 1788575627 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 816 (time 1788575711.46 total 10.01 last 81.54) - open/close 1589 (time 1788575721.47 total 20.01 last 77.26) - open/close 2398 (time 1788575731.47 total 30.01 last 80.89) - open/close 3156 (time 1788575741.48 total 40.03 last 75.69) - open/close 3899 (time 1788575751.48 total 50.03 last 74.29) - open/close 4681 (time 1788575761.50 total 60.05 last 78.04) - open/close 5513 (time 1788575771.52 total 70.07 last 83.07) - open/close 6325 (time 1788575781.52 total 80.07 last 81.19) - open/close 7077 (time 1788575791.53 total 90.08 last 75.13) - open/close 7838 (time 1788575801.53 total 100.08 last 76.07) - open/close 8669 (time 1788575811.54 total 110.09 last 83.04) - open/close 9421 (time 1788575821.55 total 120.09 last 75.15) total: 10000 open/close in 127.62 seconds: 78.36 ops/second - unlinked 0 (time 1788575833 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 863 (time 1788575918.10 total 10.00 last 86.27) - open/close 1787 (time 1788575928.12 total 20.03 last 92.19) - open/close 2703 (time 1788575938.13 total 30.04 last 91.50) - open/close 3516 (time 1788575948.15 total 40.06 last 81.11) - open/close 4253 (time 1788575958.17 total 50.08 last 73.58) - open/close 5100 (time 1788575968.18 total 60.09 last 84.61) - open/close 5960 (time 1788575978.18 total 70.09 last 85.98) - open/close 6827 (time 1788575988.19 total 80.10 last 86.64) - open/close 7715 (time 1788575998.20 total 90.11 last 88.69) - open/close 8579 (time 1788576008.21 total 100.12 last 86.34) - open/close 9346 (time 1788576018.21 total 110.12 last 76.66) total: 10000 open/close in 118.71 seconds: 84.24 ops/second - unlinked 0 (time 1788576030 ; total 0 ; last 0) total: 10000 unlinks in 65 seconds: 153.846161 unlinks/second - open/close 708 (time 1788576110.02 total 10.02 last 70.66) - open/close 1401 (time 1788576120.02 total 20.02 last 69.29) - open/close 2179 (time 1788576130.02 total 30.02 last 77.80) - open/close 2906 (time 1788576140.03 total 40.03 last 72.62) - open/close 3606 (time 1788576150.04 total 50.04 last 69.94) - open/close 4378 (time 1788576160.05 total 60.05 last 77.16) - open/close 5192 (time 1788576170.05 total 70.05 last 81.38) - open/close 5951 (time 1788576180.07 total 80.07 last 75.75) - open/close 6781 (time 1788576190.07 total 90.08 last 82.95) - open/close 7608 (time 1788576200.08 total 100.08 last 82.66) - open/close 8455 (time 1788576210.09 total 110.09 last 84.61) - open/close 9305 (time 1788576220.09 total 120.10 last 84.96) total: 10000 open/close in 129.04 seconds: 77.50 ops/second - unlinked 0 (time 1788576232 ; total 0 ; last 0) total: 10000 unlinks in 70 seconds: 142.857147 unlinks/second - open/close 834 (time 1788576316.27 total 10.01 last 83.32) - open/close 1673 (time 1788576326.27 total 20.01 last 83.89) - open/close 2468 (time 1788576336.28 total 30.03 last 79.39) - open/close 3314 (time 1788576346.29 total 40.03 last 84.55) - open/close 4125 (time 1788576356.29 total 50.03 last 81.09) - open/close 4882 (time 1788576366.29 total 60.03 last 75.69) - open/close 5657 (time 1788576376.30 total 70.04 last 77.45) - open/close 6492 (time 1788576386.30 total 80.05 last 83.43) - open/close 7362 (time 1788576396.31 total 90.05 last 86.99) - open/close 8223 (time 1788576406.31 total 100.06 last 86.04) - open/close 9059 (time 1788576416.33 total 110.07 last 83.50) - open/close 9886 (time 1788576426.33 total 120.07 last 82.66) total: 10000 open/close in 121.46 seconds: 82.33 ops/second - unlinked 0 (time 1788576431 ; total 0 ; last 0) total: 10000 unlinks in 68 seconds: 147.058823 unlinks/second - open/close 812 (time 1788576513.32 total 10.00 last 81.17) - open/close 1525 (time 1788576523.33 total 20.01 last 71.25) - open/close 2274 (time 1788576533.35 total 30.03 last 74.78) - open/close 3047 (time 1788576543.35 total 40.03 last 77.28) - open/close 3880 (time 1788576553.36 total 50.04 last 83.18) - open/close 4720 (time 1788576563.37 total 60.05 last 83.95) - open/close 5524 (time 1788576573.37 total 70.05 last 80.37) - open/close 6444 (time 1788576583.38 total 80.06 last 91.96) - open/close 7271 (time 1788576593.38 total 90.06 last 82.68) - open/close 7997 (time 1788576603.39 total 100.07 last 72.57) - open/close 8839 (time 1788576613.39 total 110.07 last 84.19) - open/close 9575 (time 1788576623.39 total 120.07 last 73.55) total: 10000 open/close in 125.77 seconds: 79.51 ops/second - unlinked 0 (time 1788576633 ; total 0 ; last 0) total: 10000 unlinks in 69 seconds: 144.927536 unlinks/second - open/close 784 (time 1788576715.91 total 10.02 last 78.27) - open/close 1630 (time 1788576725.91 total 20.02 last 84.60) - open/close 2420 (time 1788576735.92 total 30.02 last 78.95) - open/close 3212 (time 1788576745.92 total 40.03 last 79.17) - open/close 4070 (time 1788576755.92 total 50.03 last 85.79) - open/close 4958 (time 1788576765.93 total 60.04 last 88.74) - open/close 5752 (time 1788576775.94 total 70.05 last 79.32) - open/close 6532 (time 1788576785.94 total 80.05 last 77.98) - open/close 7265 (time 1788576795.94 total 90.05 last 73.29) - open/close 8072 (time 1788576805.95 total 100.06 last 80.62) - open/close 8874 (time 1788576815.96 total 110.07 last 80.11) - open/close 9706 (time 1788576825.97 total 120.08 last 83.13) total: 10000 open/close in 123.57 seconds: 80.92 ops/second - unlinked 0 (time 1788576833 ; total 0 ; last 0) total: 10000 unlinks in 73 seconds: 136.986298 unlinks/second - open/close 784 (time 1788576920.66 total 10.00 last 78.37) - open/close 1496 (time 1788576930.66 total 20.00 last 71.19) - open/close 2308 (time 1788576940.67 total 30.01 last 81.15) - open/close 3118 (time 1788576950.69 total 40.03 last 80.83) - open/close 3835 (time 1788576960.70 total 50.04 last 71.65) - open/close 4589 (time 1788576970.71 total 60.05 last 75.30) - open/close 5355 (time 1788576980.72 total 70.06 last 76.52) - open/close 6161 (time 1788576990.72 total 80.06 last 80.60) - open/close 6968 (time 1788577000.72 total 90.06 last 80.70) - open/close 7783 (time 1788577010.72 total 100.06 last 81.49) - open/close 8547 (time 1788577020.73 total 110.07 last 76.34) - open/close 9373 (time 1788577030.74 total 120.08 last 82.56) total: 10000 open/close in 127.88 seconds: 78.20 ops/second - unlinked 0 (time 1788577042 ; total 0 ; last 0) total: 10000 unlinks in 78 seconds: 128.205124 unlinks/second - open/close 765 (time 1788577135.97 total 10.01 last 76.43) - open/close 1520 (time 1788577145.98 total 20.02 last 75.41) - open/close 2237 (time 1788577155.99 total 30.03 last 71.63) - open/close 2988 (time 1788577166.00 total 40.04 last 75.07) - open/close 3754 (time 1788577176.00 total 50.04 last 76.56) - open/close 4592 (time 1788577186.00 total 60.04 last 83.79) - open/close 5360 (time 1788577196.02 total 70.06 last 76.65) - open/close 6100 (time 1788577206.04 total 80.08 last 73.90) - open/close 6836 (time 1788577216.04 total 90.08 last 73.57) - open/close 7548 (time 1788577226.05 total 100.09 last 71.15) - open/close 8365 (time 1788577236.05 total 110.09 last 81.68) - open/close 9105 (time 1788577246.08 total 120.12 last 73.75) - open/close 9909 (time 1788577256.09 total 130.13 last 80.38) total: 10000 open/close in 131.11 seconds: 76.27 ops/second - unlinked 0 (time 1788577260 ; total 0 ; last 0) total: 10000 unlinks in 76 seconds: 131.578949 unlinks/second - open/close 640 (time 1788577352.06 total 10.01 last 63.96) - open/close 1130 (time 1788577362.06 total 20.01 last 48.99) - open/close 1615 (time 1788577372.08 total 30.02 last 48.42) - open/close 2249 (time 1788577382.08 total 40.02 last 63.40) - open/close 2981 (time 1788577392.09 total 50.04 last 73.12) - open/close 3763 (time 1788577402.09 total 60.04 last 78.19) - open/close 4509 (time 1788577412.09 total 70.04 last 74.60) - open/close 5267 (time 1788577422.10 total 80.05 last 75.71) - open/close 6026 (time 1788577432.11 total 90.05 last 75.87) - open/close 6754 (time 1788577442.11 total 100.06 last 72.75) - open/close 7467 (time 1788577452.12 total 110.06 last 71.27) - open/close 7979 (time 1788577462.13 total 120.07 last 51.15) - open/close 8514 (time 1788577472.14 total 130.08 last 53.44) - open/close 9196 (time 1788577482.14 total 140.09 last 68.18) - open/close 9822 (time 1788577492.17 total 150.12 last 62.42) total: 10000 open/close in 153.06 seconds: 65.33 ops/second - unlinked 0 (time 1788577500 ; total 0 ; last 0) total: 10000 unlinks in 71 seconds: 140.845078 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-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=192.168.203.157@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 oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre On OST0, 20430 used inodes rc=0 pdsh@oleg357-client: oleg357-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-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=192.168.203.157@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=192.168.203.157@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=192.168.203.157@tcp sys.timeout=20 start ost1 service on oleg357-server Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg357-server: oleg357-server.virtnet: executing set_default_debug -1 all pdsh@oleg357-client: oleg357-server: ssh exited with exit code 1 Started lustre-OST0000 oleg357-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec oleg357-server: oleg357-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg357-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg357-client.virtnet: -o user_xattr,flock 192.168.203.157@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg357-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg357-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg357-server stop mds service on oleg357-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg357-server stop mds service on oleg357-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg357-server unloading modules via unload_modules_local on: 'oleg357-server' oleg357-server: oleg357-server.virtnet: executing unload_modules_local oleg357-server: kmemleak disabled modules unloaded. pdsh@oleg357-client: oleg357-server: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-client: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-client: ssh exited with exit code 2 pdsh@oleg357-client: oleg357-server: ssh exited with exit code 2