== conf-sanity test 69: replace an OST with the same index ========================================================== 16:05:17 (1710101117) start mds service on oleg148-server Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg148-server: oleg148-server.virtnet: executing set_default_debug -1 all pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1 Started lustre-MDT0000 start mds service on oleg148-server Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg148-server: oleg148-server.virtnet: executing set_default_debug -1 all pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1 Started lustre-MDT0001 oleg148-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid oleg148-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid start ost1 service on oleg148-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg148-server: oleg148-server.virtnet: executing set_default_debug -1 all pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1 Started lustre-OST0000 oleg148-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: oleg148-client.virtnet: -o user_xattr,flock oleg148-server@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 49440 inodes available. Want 99872. rc=0 - open/close 960 (time 1710101166.10 total 10.00 last 95.96) - open/close 1791 (time 1710101176.10 total 20.01 last 83.07) - open/close 2544 (time 1710101186.12 total 30.03 last 75.16) - open/close 3311 (time 1710101196.12 total 40.03 last 76.69) - open/close 3986 (time 1710101206.13 total 50.04 last 67.45) - open/close 4628 (time 1710101216.13 total 60.04 last 64.20) - open/close 5253 (time 1710101226.15 total 70.05 last 62.40) - open/close 5830 (time 1710101236.15 total 80.06 last 57.66) - open/close 6389 (time 1710101246.16 total 90.07 last 55.86) - open/close 6952 (time 1710101256.18 total 100.09 last 56.19) - open/close 7467 (time 1710101266.18 total 110.09 last 51.47) - open/close 7931 (time 1710101276.19 total 120.10 last 46.36) - open/close 8469 (time 1710101286.21 total 130.12 last 53.71) - open/close 8987 (time 1710101296.21 total 140.12 last 51.78) - open/close 9114 (time 1710101309.66 total 153.57 last 9.44) - open/close 9567 (time 1710101319.68 total 163.59 last 45.20) - open/close 9995 (time 1710101329.69 total 173.59 last 42.79) total: 10000 open/close in 173.66 seconds: 57.58 ops/second - unlinked 0 (time 1710101332 ; total 0 ; last 0) total: 10000 unlinks in 106 seconds: 94.339622 unlinks/second - open/close 938 (time 1710101450.78 total 10.01 last 93.74) - open/close 1774 (time 1710101460.78 total 20.01 last 83.59) - open/close 2494 (time 1710101470.79 total 30.02 last 71.92) - open/close 3164 (time 1710101491.34 total 50.57 last 32.60) - open/close 3829 (time 1710101501.37 total 60.60 last 66.30) - open/close 4436 (time 1710101511.38 total 70.61 last 60.64) - open/close 5126 (time 1710101521.40 total 80.62 last 68.89) - open/close 5744 (time 1710101531.42 total 90.64 last 61.69) - open/close 6305 (time 1710101541.43 total 100.65 last 56.03) - open/close 6864 (time 1710101551.44 total 110.67 last 55.81) - open/close 7338 (time 1710101561.46 total 120.69 last 47.32) - open/close 7872 (time 1710101571.48 total 130.71 last 53.29) - open/close 8361 (time 1710101581.52 total 140.75 last 48.72) - open/close 8831 (time 1710101591.55 total 150.77 last 46.87) - open/close 9253 (time 1710101601.58 total 160.80 last 42.08) - open/close 9704 (time 1710101611.58 total 170.80 last 45.09) total: 10000 open/close in 177.75 seconds: 56.26 ops/second - unlinked 0 (time 1710101621 ; total 0 ; last 0) total: 10000 unlinks in 121 seconds: 82.644630 unlinks/second - open/close 991 (time 1710101754.75 total 10.00 last 99.07) - open/close 1484 (time 1710101771.57 total 26.82 last 29.31) - open/close 2301 (time 1710101781.58 total 36.83 last 81.61) - open/close 3036 (time 1710101791.59 total 46.85 last 73.40) - open/close 3751 (time 1710101801.63 total 56.88 last 71.23) - open/close 4375 (time 1710101811.65 total 66.90 last 62.31) - open/close 4896 (time 1710101821.66 total 76.91 last 52.04) - open/close 5415 (time 1710101831.69 total 86.94 last 51.73) - open/close 5987 (time 1710101841.70 total 96.96 last 57.13) - open/close 6572 (time 1710101851.70 total 106.96 last 58.50) - open/close 7141 (time 1710101861.71 total 116.97 last 56.84) - open/close 7667 (time 1710101871.76 total 127.01 last 52.35) - open/close 8149 (time 1710101881.77 total 137.02 last 48.17) - open/close 8695 (time 1710101891.78 total 147.03 last 54.54) - open/close 8905 (time 1710101907.23 total 162.49 last 13.59) - open/close 9326 (time 1710101917.25 total 172.50 last 42.04) - open/close 9785 (time 1710101927.26 total 182.52 last 45.83) total: 10000 open/close in 187.88 seconds: 53.23 ops/second - unlinked 0 (time 1710101935 ; total 0 ; last 0) total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second - open/close 887 (time 1710102056.83 total 10.02 last 88.56) - open/close 1762 (time 1710102066.84 total 20.02 last 87.43) - open/close 2571 (time 1710102076.84 total 30.03 last 80.83) - open/close 3276 (time 1710102086.85 total 40.04 last 70.43) - open/close 3928 (time 1710102096.86 total 50.05 last 65.18) - open/close 4560 (time 1710102106.87 total 60.05 last 63.15) - open/close 5164 (time 1710102116.89 total 70.07 last 60.27) - open/close 5727 (time 1710102126.89 total 80.08 last 56.28) - open/close 6305 (time 1710102136.89 total 90.08 last 57.80) - open/close 6831 (time 1710102146.89 total 100.08 last 52.58) - open/close 7341 (time 1710102156.90 total 110.09 last 50.96) - open/close 7829 (time 1710102166.92 total 120.11 last 48.70) - open/close 8291 (time 1710102176.92 total 130.11 last 46.19) - open/close 8789 (time 1710102186.94 total 140.13 last 49.72) - open/close 9315 (time 1710102196.97 total 150.15 last 52.46) - open/close 9334 (time 1710102208.41 total 161.60 last 1.66) - open/close 9738 (time 1710102218.41 total 171.60 last 40.40) total: 10000 open/close in 177.64 seconds: 56.29 ops/second - unlinked 0 (time 1710102226 ; total 0 ; last 0) total: 10000 unlinks in 111 seconds: 90.090088 unlinks/second - open/close 880 (time 1710102350.46 total 10.01 last 87.90) - open/close 1715 (time 1710102360.46 total 20.01 last 83.48) - open/close 2535 (time 1710102370.48 total 30.03 last 81.85) - open/close 3239 (time 1710102380.49 total 40.04 last 70.32) - open/close 3874 (time 1710102390.50 total 50.05 last 63.44) - open/close 4429 (time 1710102400.52 total 60.08 last 55.38) - open/close 4989 (time 1710102410.53 total 70.08 last 55.99) - open/close 5592 (time 1710102420.53 total 80.08 last 60.29) - open/close 6205 (time 1710102430.54 total 90.09 last 61.24) - open/close 6834 (time 1710102440.55 total 100.10 last 62.82) - open/close 7357 (time 1710102450.56 total 110.11 last 52.26) - open/close 7846 (time 1710102460.56 total 120.12 last 48.86) - open/close 8364 (time 1710102470.58 total 130.13 last 51.71) - open/close 8834 (time 1710102480.60 total 140.15 last 46.93) - open/close 9332 (time 1710102490.61 total 150.16 last 49.74) - open/close 9745 (time 1710102500.63 total 160.18 last 41.23) total: 10000 open/close in 165.97 seconds: 60.25 ops/second - unlinked 0 (time 1710102509 ; total 0 ; last 0) total: 10000 unlinks in 107 seconds: 93.457947 unlinks/second - open/close 298 (time 1710102633.38 total 14.14 last 21.07) - open/close 1213 (time 1710102643.38 total 24.15 last 91.50) - open/close 1991 (time 1710102653.38 total 34.15 last 77.77) - open/close 2720 (time 1710102663.41 total 44.17 last 72.71) - open/close 3417 (time 1710102673.43 total 54.20 last 69.54) - open/close 4031 (time 1710102683.44 total 64.21 last 61.35) - open/close 4638 (time 1710102693.46 total 74.22 last 60.61) - open/close 5192 (time 1710102703.46 total 84.22 last 55.38) - open/close 5744 (time 1710102713.48 total 94.24 last 55.11) - open/close 6293 (time 1710102723.48 total 104.25 last 54.87) - open/close 6826 (time 1710102733.49 total 114.25 last 53.26) - open/close 7358 (time 1710102743.50 total 124.26 last 53.15) - open/close 7917 (time 1710102753.53 total 134.30 last 55.71) - open/close 8467 (time 1710102763.56 total 144.32 last 54.87) - open/close 8936 (time 1710102773.58 total 154.34 last 46.81) - open/close 9420 (time 1710102783.58 total 164.35 last 48.37) - open/close 9870 (time 1710102793.65 total 174.41 last 44.71) total: 10000 open/close in 176.94 seconds: 56.52 ops/second - unlinked 0 (time 1710102798 ; total 0 ; last 0) total: 10000 unlinks in 109 seconds: 91.743118 unlinks/second - open/close 878 (time 1710102919.90 total 10.00 last 87.78) - open/close 1728 (time 1710102929.91 total 20.01 last 84.94) - open/close 2498 (time 1710102939.92 total 30.02 last 76.94) - open/close 3178 (time 1710102949.94 total 40.04 last 67.87) - open/close 3902 (time 1710102960.02 total 50.12 last 71.84) - open/close 4502 (time 1710102970.03 total 60.13 last 59.91) - open/close 5123 (time 1710102980.04 total 70.14 last 62.04) - open/close 5735 (time 1710102990.04 total 80.14 last 61.19) - open/close 6274 (time 1710103000.04 total 90.14 last 53.88) - open/close 6843 (time 1710103010.05 total 100.15 last 56.87) - open/close 7362 (time 1710103020.05 total 110.15 last 51.90) - open/close 7883 (time 1710103030.05 total 120.15 last 52.10) - open/close 8393 (time 1710103040.07 total 130.17 last 50.90) - open/close 8871 (time 1710103050.08 total 140.18 last 47.76) - open/close 9368 (time 1710103060.09 total 150.19 last 49.65) - open/close 9822 (time 1710103070.10 total 160.20 last 45.33) total: 10000 open/close in 163.68 seconds: 61.09 ops/second - unlinked 0 (time 1710103076 ; total 0 ; last 0) total: 10000 unlinks in 102 seconds: 98.039215 unlinks/second - open/close 939 (time 1710103190.68 total 10.01 last 93.80) - open/close 1837 (time 1710103200.68 total 20.01 last 89.77) - open/close 2691 (time 1710103210.69 total 30.03 last 85.29) - open/close 3551 (time 1710103220.70 total 40.03 last 85.98) - open/close 4252 (time 1710103230.71 total 50.04 last 70.02) - open/close 4932 (time 1710103240.71 total 60.04 last 67.99) - open/close 5642 (time 1710103250.72 total 70.05 last 70.95) - open/close 6254 (time 1710103260.72 total 80.05 last 61.20) - open/close 6921 (time 1710103270.72 total 90.05 last 66.68) - open/close 7590 (time 1710103280.73 total 100.06 last 66.85) - open/close 8157 (time 1710103290.74 total 110.07 last 56.63) - open/close 8754 (time 1710103300.75 total 120.08 last 59.63) - open/close 9248 (time 1710103320.82 total 140.15 last 24.61) - open/close 9845 (time 1710103330.83 total 150.16 last 59.65) total: 10000 open/close in 152.73 seconds: 65.48 ops/second - unlinked 0 (time 1710103335 ; total 0 ; last 0) total: 10000 unlinks in 86 seconds: 116.279068 unlinks/second - open/close 1117 (time 1710103433.59 total 10.01 last 111.60) - open/close 2140 (time 1710103443.60 total 20.02 last 102.20) - open/close 3082 (time 1710103453.61 total 30.03 last 94.13) - open/close 3997 (time 1710103463.61 total 40.03 last 91.49) - open/close 4879 (time 1710103473.61 total 50.03 last 88.20) - open/close 5711 (time 1710103483.62 total 60.04 last 83.13) - open/close 6558 (time 1710103493.62 total 70.04 last 84.65) - open/close 7438 (time 1710103503.63 total 80.05 last 87.94) - open/close 7620 (time 1710103516.99 total 93.41 last 13.62) - open/close 8500 (time 1710103527.00 total 103.41 last 87.94) - open/close 9375 (time 1710103537.00 total 113.42 last 87.49) total: 10000 open/close in 121.14 seconds: 82.55 ops/second - unlinked 0 (time 1710103546 ; total 0 ; last 0) total: 10000 unlinks in 52 seconds: 192.307693 unlinks/second - open/close 1957 (time 1710103609.47 total 10.00 last 195.64) - open/close 3807 (time 1710103619.47 total 20.01 last 184.95) - open/close 5434 (time 1710103629.47 total 30.01 last 162.70) - open/close 6894 (time 1710103639.47 total 40.01 last 145.94) - open/close 8266 (time 1710103649.48 total 50.01 last 137.13) - open/close 9601 (time 1710103659.48 total 60.02 last 133.45) total: 10000 open/close in 63.20 seconds: 158.23 ops/second - unlinked 0 (time 1710103663 ; 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 oleg148-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg148-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg148-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=192.168.201.148@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 Writing CONFIGS/mountdata start ost1 service on oleg148-server Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg148-server: oleg148-server.virtnet: executing set_default_debug -1 all pdsh@oleg148-client: oleg148-server: ssh exited with exit code 1 Started lustre-OST0000 oleg148-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg148-server: oleg148-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg148-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 3 sec oleg148-server: oleg148-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid 50 oleg148-server: os[cp].lustre-OST0000-osc-MDT0001.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg148-client.virtnet: -o user_xattr,flock oleg148-server@tcp:/lustre /mnt/lustre On OST0, 20429 used inodes rc=0 umount lustre on /mnt/lustre..... Stopping client oleg148-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg148-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg148-server stop mds service on oleg148-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg148-server stop mds service on oleg148-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg148-server unloading modules on: 'oleg148-server' oleg148-server: oleg148-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg148-client: oleg148-client: ssh exited with exit code 2 pdsh@oleg148-client: oleg148-server: ssh exited with exit code 2 pdsh@oleg148-client: oleg148-client: ssh exited with exit code 2 pdsh@oleg148-client: oleg148-server: ssh exited with exit code 2