== conf-sanity test 69: replace an OST with the same index ========================================================== 08:01:37 (1787832097) start mds service on oleg251-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg251-server' oleg251-server: oleg251-server.virtnet: executing load_modules_local oleg251-server: Loading modules from /home/green/git/lustre-release/lustre oleg251-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy oleg251-server: detected 4 online CPUs by sysfs oleg251-server: MODOPTS_LIBCFS= oleg251-server: Force libcfs to create 2 CPU partitions oleg251-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg251-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg251-server: mdt/mdt options: 'mdt_enable_flr_ec=1' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg251-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-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: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11904 inodes available. Want 99872. rc=0 - open/close 688 (time 1787832193.30 total 10.00 last 68.78) - open/close 1360 (time 1787832203.30 total 20.01 last 67.17) - open/close 2034 (time 1787832213.31 total 30.02 last 67.33) - open/close 2715 (time 1787832223.32 total 40.03 last 68.04) - open/close 3395 (time 1787832233.33 total 50.03 last 67.97) - open/close 4091 (time 1787832243.34 total 60.05 last 69.48) - open/close 4823 (time 1787832253.34 total 70.05 last 73.20) - open/close 5567 (time 1787832263.35 total 80.06 last 74.34) - open/close 6234 (time 1787832273.36 total 90.07 last 66.63) - open/close 6854 (time 1787832283.36 total 100.07 last 61.99) - open/close 7557 (time 1787832293.37 total 110.07 last 70.28) - open/close 8244 (time 1787832303.37 total 120.08 last 68.67) - open/close 8881 (time 1787832313.38 total 130.08 last 63.66) - open/close 9561 (time 1787832323.39 total 140.10 last 67.90) total: 10000 open/close in 147.63 seconds: 67.74 ops/second - unlinked 0 (time 1787832335 ; total 0 ; last 0) total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second - open/close 571 (time 1787832457.85 total 10.01 last 57.06) - open/close 1084 (time 1787832467.87 total 20.02 last 51.25) - open/close 1666 (time 1787832477.91 total 30.06 last 57.95) - open/close 2316 (time 1787832487.91 total 40.06 last 64.99) - open/close 2921 (time 1787832497.92 total 50.08 last 60.42) - open/close 3565 (time 1787832507.93 total 60.09 last 64.34) - open/close 4100 (time 1787832517.94 total 70.10 last 53.44) - open/close 4734 (time 1787832527.97 total 80.12 last 63.22) - open/close 5264 (time 1787832537.99 total 90.15 last 52.88) - open/close 5883 (time 1787832548.01 total 100.16 last 61.82) - open/close 6579 (time 1787832558.02 total 110.17 last 69.50) - open/close 7329 (time 1787832568.03 total 120.18 last 74.92) - open/close 7876 (time 1787832578.08 total 130.23 last 54.46) - open/close 8455 (time 1787832588.13 total 140.28 last 57.60) - open/close 8901 (time 1787832598.15 total 150.30 last 44.52) - open/close 9375 (time 1787832608.15 total 160.30 last 47.37) - open/close 9923 (time 1787832618.16 total 170.31 last 54.76) total: 10000 open/close in 171.59 seconds: 58.28 ops/second - unlinked 0 (time 1787832625 ; total 1 ; last 1) total: 10000 unlinks in 104 seconds: 96.153847 unlinks/second - open/close 617 (time 1787832743.58 total 10.01 last 61.61) - open/close 1157 (time 1787832753.59 total 20.02 last 53.97) - open/close 1747 (time 1787832763.62 total 30.05 last 58.82) - open/close 2255 (time 1787832773.63 total 40.06 last 50.77) - open/close 2817 (time 1787832783.64 total 50.07 last 56.14) - open/close 3451 (time 1787832793.65 total 60.08 last 63.34) - open/close 4153 (time 1787832803.65 total 70.08 last 70.15) - open/close 4790 (time 1787832813.67 total 80.10 last 63.63) - open/close 5388 (time 1787832823.67 total 90.10 last 59.76) - open/close 5910 (time 1787832833.68 total 100.11 last 52.14) - open/close 6590 (time 1787832843.69 total 110.12 last 67.96) - open/close 7216 (time 1787832853.70 total 120.13 last 62.55) - open/close 7815 (time 1787832863.70 total 130.13 last 59.87) - open/close 8370 (time 1787832873.73 total 140.16 last 55.36) - open/close 8838 (time 1787832883.74 total 150.17 last 46.76) - open/close 9397 (time 1787832893.74 total 160.17 last 55.85) total: 10000 open/close in 169.29 seconds: 59.07 ops/second - unlinked 0 (time 1787832907 ; total 0 ; last 0) total: 10000 unlinks in 98 seconds: 102.040817 unlinks/second - open/close 689 (time 1787833021.00 total 10.01 last 68.85) - open/close 1263 (time 1787833031.01 total 20.02 last 57.32) - open/close 1872 (time 1787833041.02 total 30.03 last 60.88) - open/close 2476 (time 1787833051.02 total 40.03 last 60.35) - open/close 3053 (time 1787833061.04 total 50.05 last 57.59) - open/close 3671 (time 1787833071.04 total 60.05 last 61.79) - open/close 4309 (time 1787833081.06 total 70.07 last 63.67) - open/close 4925 (time 1787833091.09 total 80.10 last 61.43) - open/close 5425 (time 1787833101.10 total 90.11 last 49.94) - open/close 6185 (time 1787833111.11 total 100.12 last 75.95) - open/close 6960 (time 1787833121.12 total 110.13 last 77.44) - open/close 7756 (time 1787833131.12 total 120.13 last 79.56) - open/close 8390 (time 1787833141.15 total 130.16 last 63.24) - open/close 9091 (time 1787833151.16 total 140.17 last 70.02) - open/close 9792 (time 1787833161.16 total 150.17 last 70.09) total: 10000 open/close in 153.06 seconds: 65.33 ops/second - unlinked 0 (time 1787833169 ; total 0 ; last 0) total: 10000 unlinks in 91 seconds: 109.890106 unlinks/second - open/close 650 (time 1787833275.12 total 10.01 last 64.96) - open/close 1244 (time 1787833285.13 total 20.02 last 59.34) - open/close 1951 (time 1787833295.14 total 30.02 last 70.67) - open/close 2618 (time 1787833305.14 total 40.02 last 66.68) - open/close 3229 (time 1787833315.18 total 50.06 last 60.86) - open/close 3747 (time 1787833325.19 total 60.07 last 51.76) - open/close 4320 (time 1787833335.21 total 70.09 last 57.17) - open/close 5035 (time 1787833345.22 total 80.10 last 71.44) - open/close 5621 (time 1787833355.22 total 90.11 last 58.58) - open/close 6265 (time 1787833365.24 total 100.13 last 64.27) - open/close 6842 (time 1787833375.24 total 110.13 last 57.70) - open/close 7534 (time 1787833385.25 total 120.13 last 69.17) - open/close 8158 (time 1787833395.26 total 130.14 last 62.33) - open/close 8860 (time 1787833405.26 total 140.15 last 70.16) - open/close 9588 (time 1787833415.28 total 150.16 last 72.71) total: 10000 open/close in 156.14 seconds: 64.05 ops/second - unlinked 0 (time 1787833426 ; total 0 ; last 0) total: 10000 unlinks in 95 seconds: 105.263161 unlinks/second - open/close 506 (time 1787833538.81 total 10.00 last 50.59) - open/close 1106 (time 1787833548.82 total 20.01 last 59.98) - open/close 1724 (time 1787833558.82 total 30.01 last 61.75) - open/close 2473 (time 1787833568.83 total 40.02 last 74.88) - open/close 3119 (time 1787833578.84 total 50.03 last 64.55) - open/close 3904 (time 1787833588.84 total 60.03 last 78.44) - open/close 4557 (time 1787833598.86 total 70.05 last 65.22) - open/close 5327 (time 1787833608.87 total 80.06 last 76.86) - open/close 5939 (time 1787833618.88 total 90.07 last 61.15) - open/close 6547 (time 1787833628.89 total 100.08 last 60.77) - open/close 7216 (time 1787833638.89 total 110.08 last 66.89) - open/close 7916 (time 1787833648.89 total 120.08 last 69.96) - open/close 8538 (time 1787833658.90 total 130.09 last 62.18) - open/close 9197 (time 1787833668.91 total 140.10 last 65.82) - open/close 9822 (time 1787833678.91 total 150.10 last 62.48) total: 10000 open/close in 152.82 seconds: 65.44 ops/second - unlinked 0 (time 1787833686 ; total 0 ; last 0) total: 10000 unlinks in 89 seconds: 112.359550 unlinks/second - open/close 777 (time 1787833789.82 total 10.01 last 77.60) - open/close 1526 (time 1787833799.83 total 20.02 last 74.82) - open/close 2212 (time 1787833809.84 total 30.03 last 68.56) - open/close 2869 (time 1787833819.84 total 40.03 last 65.69) - open/close 3436 (time 1787833829.86 total 50.05 last 56.57) - open/close 4167 (time 1787833839.87 total 60.06 last 73.03) - open/close 4848 (time 1787833849.88 total 70.07 last 68.04) - open/close 5537 (time 1787833859.89 total 80.08 last 68.82) - open/close 6292 (time 1787833869.90 total 90.09 last 75.47) - open/close 7033 (time 1787833879.90 total 100.09 last 74.06) - open/close 7747 (time 1787833889.91 total 110.10 last 71.38) - open/close 8527 (time 1787833899.91 total 120.10 last 77.99) - open/close 9312 (time 1787833909.91 total 130.10 last 78.45) total: 10000 open/close in 138.87 seconds: 72.01 ops/second - unlinked 0 (time 1787833923 ; total 0 ; last 0) total: 10000 unlinks in 94 seconds: 106.382980 unlinks/second - open/close 715 (time 1787834032.37 total 10.00 last 71.47) - open/close 1469 (time 1787834042.38 total 20.01 last 75.36) - open/close 2235 (time 1787834052.39 total 30.02 last 76.51) - open/close 2828 (time 1787834062.39 total 40.02 last 59.28) - open/close 3565 (time 1787834072.40 total 50.03 last 73.64) - open/close 4242 (time 1787834082.41 total 60.04 last 67.66) - open/close 4990 (time 1787834092.41 total 70.04 last 74.76) - open/close 5776 (time 1787834102.41 total 80.05 last 78.59) - open/close 6579 (time 1787834112.42 total 90.06 last 80.22) - open/close 7345 (time 1787834122.43 total 100.06 last 76.53) - open/close 8117 (time 1787834132.44 total 110.07 last 77.15) - open/close 8940 (time 1787834142.45 total 120.08 last 82.22) - open/close 9545 (time 1787834152.46 total 130.09 last 60.46) total: 10000 open/close in 136.11 seconds: 73.47 ops/second - unlinked 0 (time 1787834162 ; total 0 ; last 0) total: 10000 unlinks in 92 seconds: 108.695656 unlinks/second - open/close 639 (time 1787834269.01 total 10.01 last 63.85) - open/close 1280 (time 1787834279.03 total 20.03 last 63.95) - open/close 1905 (time 1787834289.03 total 30.04 last 62.46) - open/close 2612 (time 1787834299.04 total 40.05 last 70.63) - open/close 3291 (time 1787834309.05 total 50.06 last 67.84) - open/close 3972 (time 1787834319.07 total 60.07 last 68.00) - open/close 4640 (time 1787834329.07 total 70.07 last 66.80) - open/close 5292 (time 1787834339.08 total 80.08 last 65.15) - open/close 6040 (time 1787834349.08 total 90.08 last 74.76) - open/close 6815 (time 1787834359.09 total 100.09 last 77.46) - open/close 7524 (time 1787834369.09 total 110.09 last 70.90) - open/close 8197 (time 1787834379.10 total 120.10 last 67.24) - open/close 8894 (time 1787834389.11 total 130.11 last 69.63) - open/close 9546 (time 1787834399.11 total 140.11 last 65.18) total: 10000 open/close in 146.93 seconds: 68.06 ops/second - unlinked 0 (time 1787834410 ; total 0 ; last 0) total: 10000 unlinks in 88 seconds: 113.636360 unlinks/second - open/close 716 (time 1787834512.74 total 10.01 last 71.55) - open/close 1385 (time 1787834522.74 total 20.01 last 66.89) - open/close 1984 (time 1787834532.75 total 30.01 last 59.88) - open/close 2637 (time 1787834542.75 total 40.02 last 65.28) - open/close 3389 (time 1787834552.75 total 50.02 last 75.17) - open/close 4089 (time 1787834562.76 total 60.03 last 69.93) - open/close 4812 (time 1787834572.77 total 70.04 last 72.24) - open/close 5598 (time 1787834582.77 total 80.04 last 78.58) - open/close 6244 (time 1787834592.78 total 90.05 last 64.55) - open/close 6926 (time 1787834602.78 total 100.05 last 68.17) - open/close 7623 (time 1787834612.79 total 110.06 last 69.65) - open/close 8372 (time 1787834622.80 total 120.07 last 74.81) - open/close 9006 (time 1787834632.85 total 130.12 last 63.11) - open/close 9696 (time 1787834642.87 total 140.13 last 68.88) total: 10000 open/close in 144.39 seconds: 69.26 ops/second - unlinked 0 (time 1787834652 ; total 0 ; last 0) total: 10000 unlinks in 93 seconds: 107.526878 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server Permanent disk data: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde mkfs_cmd = zfs create -o canmount=off -o quota=409600000 lustre-ost1/ost1 xattr=sa dnodesize=auto recordsize=1M compression=off Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.151@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre On OST0, 20326 used inodes rc=0 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server Permanent disk data: Device: lustre-ost1/ost1 Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.202.151@tcp sys.timeout=20 autodegrade=on mkfs_cmd = zpool create -o feature@longname=disabled -f -O canmount=off lustre-ost1 /dev/vde mkfs_cmd = zfs create -o canmount=off -o quota=409600000 lustre-ost1/ost1 xattr=sa dnodesize=auto recordsize=1M compression=off Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.151@tcp lustre:sys.timeout=20 lustre:autodegrade=on lustre:version=1 lustre:flags=98 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre:OST0000 checking for existing Lustre data: found Read previous values: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: sys.timeout=20 autodegrade=on mgsnode=192.168.202.151@tcp Permanent disk data: Device: lustre-ost1/ost1 Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: sys.timeout=20 autodegrade=on mgsnode=192.168.202.151@tcp autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:sys.timeout=20 lustre:autodegrade=on lustre:mgsnode=192.168.202.151@tcp lustre:autodegrade=on lustre:version=1 lustre:flags=66 lustre:index=0 lustre:fsname=lustre lustre:svname=lustre-OST0000 start ost1 service on oleg251-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg251-server: oleg251-server.virtnet: executing set_default_debug -1 all pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1 Started lustre-OST0000 oleg251-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0 oleg251-server: oleg251-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg251-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg251-client.virtnet: -o user_xattr,flock 192.168.202.151@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg251-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg251-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg251-server stop mds service on oleg251-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg251-server unloading modules via unload_modules_local on: 'oleg251-server' oleg251-server: oleg251-server.virtnet: executing unload_modules_local oleg251-server: modules unloaded. pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-client: ssh exited with exit code 2 pdsh@oleg251-client: oleg251-server: ssh exited with exit code 2