== conf-sanity-1 test 106: check osp llog processing when catalog is wrapped ========================================================== 05:14:55 (1734257695) Stopping clients: oleg160-client.virtnet /mnt/lustre (opts:-f) Stopping clients: oleg160-client.virtnet /mnt/lustre2 (opts:-f) pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 oleg160-server: oleg160-server.virtnet: executing set_hostid Loading modules from /home/green/git/lustre-release/lustre detected 4 online CPUs by sysfs Force libcfs to create 2 CPU partitions ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' loading modules on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing load_modules_local oleg160-server: Loading modules from /home/green/git/lustre-release/lustre oleg160-server: detected 4 online CPUs by sysfs oleg160-server: Force libcfs to create 2 CPU partitions oleg160-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg160-server: quota/lquota options: 'hash_lqs_cur_bits=3' Formatting mgs, mds, osts Format mds1: lustre-mdt1/mdt1 Format ost1: lustre-ost1/ost1 Format ost2: lustre-ost2/ost2 start mds service on oleg160-server Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on lustre-mdt1/mdt1 Started lustre-MDT0000 oleg160-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg160-server Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg160-server: oleg160-server.virtnet: executing set_default_debug -1 all pdsh@oleg160-client: oleg160-server: ssh exited with exit code 1 Commit the device label on lustre-ost1/ost1 Started lustre-OST0000 oleg160-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: oleg160-client.virtnet: -o user_xattr,flock 192.168.201.160@tcp:/lustre /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 86842 329 86513 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 16200 392 15808 3% /mnt/lustre[OST:0] filesystem_summary: 16137 329 15808 3% /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff fail_loc=0x1312 fail_val=5 - open/close 1884 (time 1734257754.29 total 10.00 last 188.38) - open/close 4178 (time 1734257764.29 total 20.00 last 229.37) - open/close 6240 (time 1734257774.29 total 30.00 last 206.16) - open/close 8390 (time 1734257784.30 total 40.01 last 214.89) - open/close 10000 (time 1734257791.46 total 47.18 last 224.58) - open/close 12504 (time 1734257801.47 total 57.18 last 250.36) - open/close 14590 (time 1734257811.47 total 67.18 last 208.58) - open/close 16766 (time 1734257821.47 total 77.18 last 217.56) - open/close 19180 (time 1734257831.47 total 87.19 last 241.31) - open/close 20000 (time 1734257835.15 total 90.87 last 222.86) - open/close 22184 (time 1734257845.15 total 100.87 last 218.38) - open/close 24013 (time 1734257855.16 total 110.87 last 182.86) - open/close 25962 (time 1734257865.16 total 120.87 last 194.84) - open/close 27887 (time 1734257875.16 total 130.88 last 192.38) - open/close 29794 (time 1734257885.17 total 140.88 last 190.66) - open/close 32083 (time 1734257895.17 total 150.88 last 228.82) - open/close 34999 (time 1734257905.17 total 160.89 last 291.52) - open/close 36899 (time 1734257915.17 total 170.89 last 189.99) - open/close 38657 (time 1734257925.18 total 180.89 last 175.67) - open/close 40000 (time 1734257933.53 total 189.25 last 160.80) - open/close 41885 (time 1734257943.54 total 199.25 last 188.43) - open/close 44236 (time 1734257953.54 total 209.25 last 235.04) - open/close 46110 (time 1734257963.54 total 219.25 last 187.39) - open/close 47996 (time 1734257973.54 total 229.25 last 188.59) - open/close 49663 (time 1734257983.54 total 239.26 last 166.63) - open/close 51218 (time 1734257993.55 total 249.26 last 155.48) - open/close 52711 (time 1734258003.55 total 259.26 last 149.28) - open/close 54158 (time 1734258013.55 total 269.26 last 144.66) - open/close 55630 (time 1734258023.55 total 279.27 last 147.14) - open/close 57268 (time 1734258033.56 total 289.27 last 163.69) - open/close 58589 (time 1734258043.56 total 299.27 last 132.09) - open/close 59794 (time 1734258053.56 total 309.28 last 120.47) - open/close 61101 (time 1734258063.57 total 319.29 last 130.58) - open/close 62376 (time 1734258073.58 total 329.29 last 127.45) - open/close 63576 (time 1734258083.58 total 339.29 last 119.95) total: 64768 open/close in 347.34 seconds: 186.47 ops/second - /unlink 2557 (time 1734258102.97 total 10.00 last 255.66) - /unlink 4881 (time 1734258112.97 total 20.00 last 232.38) - /unlink 7335 (time 1734258122.97 total 30.00 last 245.38) - /unlink 9896 (time 1734258132.97 total 40.01 last 255.94) - /unlink 12532 (time 1734258142.98 total 50.01 last 263.48) - /unlink 15039 (time 1734258152.98 total 60.02 last 250.65) - /unlink 17530 (time 1734258162.98 total 70.02 last 249.06) - /unlink 20000 (time 1734258172.32 total 79.36 last 264.49) - /unlink 23074 (time 1734258182.32 total 89.36 last 307.35) - /unlink 25830 (time 1734258192.32 total 99.36 last 275.54) - /unlink 28851 (time 1734258202.32 total 109.36 last 302.09) - /unlink 30000 (time 1734258206.12 total 113.15 last 302.80) - /unlink 33020 (time 1734258216.12 total 123.16 last 301.94) - /unlink 35412 (time 1734258226.12 total 133.16 last 239.16) - /unlink 37577 (time 1734258236.13 total 143.16 last 216.42) - /unlink 39636 (time 1734258246.13 total 153.16 last 205.86) - /unlink 41682 (time 1734258256.13 total 163.17 last 204.51) - /unlink 43765 (time 1734258266.14 total 173.17 last 208.22) - /unlink 45853 (time 1734258276.14 total 183.17 last 208.80) - /unlink 47855 (time 1734258286.14 total 193.17 last 200.17) - /unlink 49602 (time 1734258296.15 total 203.18 last 174.58) - /unlink 51789 (time 1734258306.15 total 213.19 last 218.60) - /unlink 53634 (time 1734258316.15 total 223.19 last 184.45) - /unlink 55463 (time 1734258326.16 total 233.19 last 182.84) - /unlink 57448 (time 1734258336.16 total 243.19 last 198.48) - /unlink 59486 (time 1734258346.16 total 253.20 last 203.68) - /unlink 60000 (time 1734258348.36 total 255.40 last 233.94) - /unlink 62688 (time 1734258358.36 total 265.40 last 268.72) total: 64768 /unlink in 273.10 seconds: 237.16 ops/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete - open/close 1320 (time 1734258391.93 total 10.00 last 131.95) - open/close 2715 (time 1734258401.94 total 20.01 last 139.45) - open/close 4065 (time 1734258411.94 total 30.01 last 134.94) - open/close 5404 (time 1734258421.95 total 40.02 last 133.85) - open/close 6799 (time 1734258431.95 total 50.02 last 139.44) - open/close 8237 (time 1734258441.95 total 60.02 last 143.77) - open/close 9856 (time 1734258451.96 total 70.03 last 161.85) - open/close 11472 (time 1734258461.96 total 80.03 last 161.51) - open/close 13164 (time 1734258471.96 total 90.03 last 169.19) - open/close 14929 (time 1734258481.97 total 100.04 last 176.41) - open/close 16874 (time 1734258491.97 total 110.04 last 194.48) - open/close 18897 (time 1734258501.97 total 120.04 last 202.20) - open/close 20000 (time 1734258508.61 total 126.68 last 166.24) - open/close 21629 (time 1734258518.62 total 136.69 last 162.76) - open/close 23201 (time 1734258528.62 total 146.69 last 157.15) - open/close 24668 (time 1734258538.62 total 156.69 last 146.64) - open/close 26110 (time 1734258548.62 total 166.70 last 144.17) - open/close 27553 (time 1734258558.63 total 176.70 last 144.24) - open/close 29055 (time 1734258568.63 total 186.70 last 150.15) - open/close 30000 (time 1734258574.86 total 192.93 last 151.81) - open/close 31421 (time 1734258584.86 total 202.93 last 142.10) - open/close 32757 (time 1734258594.86 total 212.93 last 133.60) - open/close 34346 (time 1734258604.87 total 222.94 last 158.79) - open/close 35756 (time 1734258614.87 total 232.94 last 140.89) - open/close 37195 (time 1734258624.87 total 242.95 last 143.88) - open/close 38690 (time 1734258634.88 total 252.95 last 149.48) - open/close 40000 (time 1734258644.27 total 262.34 last 139.51) - open/close 41469 (time 1734258654.27 total 272.34 last 146.82) - open/close 43010 (time 1734258664.28 total 282.35 last 154.03) - open/close 44609 (time 1734258674.28 total 292.35 last 159.86) - open/close 46061 (time 1734258684.28 total 302.35 last 145.17) - open/close 47823 (time 1734258694.28 total 312.35 last 176.14) - open/close 49411 (time 1734258704.29 total 322.36 last 158.79) - open/close 50000 (time 1734258707.87 total 325.95 last 164.09) - open/close 51521 (time 1734258717.88 total 335.95 last 152.05) - open/close 52837 (time 1734258727.88 total 345.95 last 131.55) - open/close 54222 (time 1734258737.88 total 355.95 last 138.50) - open/close 55562 (time 1734258747.89 total 365.96 last 133.93) - open/close 56995 (time 1734258757.89 total 375.96 last 143.20) - open/close 58381 (time 1734258767.90 total 385.97 last 138.51) - open/close 59856 (time 1734258777.90 total 395.97 last 147.46) - open/close 61447 (time 1734258787.91 total 405.98 last 158.94) - open/close 63206 (time 1734258797.92 total 415.99 last 175.85) total: 64768 open/close in 425.48 seconds: 152.22 ops/second - /unlink 2613 (time 1734258818.91 total 10.00 last 261.27) - /unlink 5948 (time 1734258828.91 total 20.00 last 333.49) - /unlink 8944 (time 1734258838.91 total 30.00 last 299.54) - /unlink 10000 (time 1734258842.40 total 33.49 last 302.89) - /unlink 12927 (time 1734258852.40 total 43.49 last 292.68) - /unlink 15611 (time 1734258862.40 total 53.49 last 268.39) - /unlink 18535 (time 1734258872.40 total 63.49 last 292.39) - /unlink 20000 (time 1734258877.57 total 68.66 last 283.35) - /unlink 22882 (time 1734258887.57 total 78.66 last 288.19) - /unlink 25847 (time 1734258897.57 total 88.67 last 296.40) - /unlink 28732 (time 1734258907.57 total 98.67 last 288.49) - /unlink 30000 (time 1734258911.91 total 103.00 last 292.34) - /unlink 32914 (time 1734258921.91 total 113.01 last 291.32) - /unlink 36118 (time 1734258931.91 total 123.01 last 320.37) - /unlink 39573 (time 1734258941.91 total 133.01 last 345.49) - /unlink 42973 (time 1734258951.91 total 143.01 last 339.94) - /unlink 46225 (time 1734258961.92 total 153.01 last 325.15) - /unlink 48902 (time 1734258971.92 total 163.02 last 267.52) - /unlink 50000 (time 1734258975.93 total 167.02 last 274.23) - /unlink 52759 (time 1734258985.93 total 177.02 last 275.89) - /unlink 55461 (time 1734258995.93 total 187.02 last 270.18) - /unlink 58414 (time 1734259005.93 total 197.02 last 295.26) - /unlink 60000 (time 1734259011.48 total 202.57 last 285.70) - /unlink 62980 (time 1734259021.48 total 212.58 last 297.96) total: 64768 /unlink in 217.99 seconds: 297.12 ops/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete - open/close 1667 (time 1734259057.05 total 10.00 last 166.69) - open/close 3234 (time 1734259067.05 total 20.00 last 156.69) - open/close 4810 (time 1734259077.06 total 30.01 last 157.51) - open/close 6501 (time 1734259087.06 total 40.01 last 169.00) - open/close 8120 (time 1734259097.07 total 50.02 last 161.82) - open/close 9680 (time 1734259107.07 total 60.02 last 155.95) - open/close 10000 (time 1734259109.08 total 62.03 last 159.42) - open/close 11496 (time 1734259119.09 total 72.04 last 149.48) - open/close 12927 (time 1734259129.09 total 82.04 last 143.08) - open/close 14384 (time 1734259139.09 total 92.04 last 145.67) - open/close 15823 (time 1734259149.10 total 102.05 last 143.70) - open/close 17178 (time 1734259159.11 total 112.06 last 135.44) - open/close 18556 (time 1734259169.11 total 122.06 last 137.76) - open/close 19907 (time 1734259179.12 total 132.07 last 135.02) - open/close 21424 (time 1734259189.12 total 142.07 last 151.69) - open/close 22845 (time 1734259199.12 total 152.07 last 142.10) - open/close 24279 (time 1734259209.12 total 162.07 last 143.35) - open/close 25678 (time 1734259219.12 total 172.07 last 139.88) - open/close 27092 (time 1734259229.13 total 182.08 last 141.36) - open/close 28546 (time 1734259239.13 total 192.08 last 145.34) - open/close 30000 (time 1734259249.12 total 202.07 last 145.54) - open/close 31618 (time 1734259259.12 total 212.07 last 161.78) - open/close 33218 (time 1734259269.12 total 222.07 last 159.97) - open/close 34999 (time 1734259279.13 total 232.07 last 178.08) - open/close 36779 (time 1734259289.13 total 242.08 last 177.88) - open/close 38313 (time 1734259299.14 total 252.09 last 153.29) - open/close 39972 (time 1734259309.14 total 262.09 last 165.90) - open/close 41543 (time 1734259319.15 total 272.10 last 156.99) - open/close 43063 (time 1734259329.15 total 282.10 last 151.88) - open/close 44339 (time 1734259339.16 total 292.11 last 127.53) - open/close 45782 (time 1734259349.16 total 302.11 last 144.25) - open/close 47346 (time 1734259359.16 total 312.11 last 156.39) - open/close 48767 (time 1734259369.16 total 322.11 last 142.10) - open/close 50000 (time 1734259377.09 total 330.04 last 155.58) - open/close 51807 (time 1734259387.09 total 340.04 last 180.69) - open/close 53560 (time 1734259397.09 total 350.04 last 175.22) - open/close 55291 (time 1734259407.09 total 360.04 last 173.09) - open/close 57062 (time 1734259417.10 total 370.04 last 177.07) - open/close 58932 (time 1734259427.10 total 380.05 last 186.95) - open/close 60000 (time 1734259433.05 total 386.00 last 179.36) - open/close 61759 (time 1734259443.05 total 396.00 last 175.88) - open/close 63395 (time 1734259453.05 total 406.00 last 163.58) total: 64768 open/close in 413.51 seconds: 156.63 ops/second - /unlink 3663 (time 1734259471.78 total 10.00 last 366.26) - /unlink 7368 (time 1734259481.79 total 20.00 last 370.43) - /unlink 10000 (time 1734259488.80 total 27.02 last 375.11) - /unlink 13904 (time 1734259498.80 total 37.02 last 390.31) - /unlink 17548 (time 1734259508.81 total 47.02 last 364.36) - /unlink 20000 (time 1734259515.00 total 53.22 last 395.56) - /unlink 23792 (time 1734259525.01 total 63.22 last 379.13) - /unlink 27433 (time 1734259535.01 total 73.22 last 364.09) - /unlink 30000 (time 1734259542.83 total 81.05 last 328.16) - /unlink 32754 (time 1734259552.83 total 91.05 last 275.26) - /unlink 35590 (time 1734259562.84 total 101.05 last 283.55) - /unlink 38519 (time 1734259572.84 total 111.06 last 292.81) - /unlink 40000 (time 1734259577.46 total 115.67 last 320.76) - /unlink 42866 (time 1734259587.46 total 125.68 last 286.49) - /unlink 45880 (time 1734259597.46 total 135.68 last 301.30) - /unlink 49035 (time 1734259607.46 total 145.68 last 315.45) - /unlink 50000 (time 1734259610.36 total 148.58 last 333.23) - /unlink 53483 (time 1734259620.36 total 158.58 last 348.23) - /unlink 56528 (time 1734259630.36 total 168.58 last 304.49) - /unlink 59889 (time 1734259640.36 total 178.58 last 336.08) - /unlink 63252 (time 1734259650.36 total 188.58 last 336.24) total: 64768 /unlink in 192.91 seconds: 335.74 ops/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete - open/close 1840 (time 1734259683.75 total 10.01 last 183.83) - open/close 3837 (time 1734259693.76 total 20.01 last 199.60) - open/close 5666 (time 1734259703.76 total 30.01 last 182.90) - open/close 7461 (time 1734259713.76 total 40.02 last 179.43) - open/close 9046 (time 1734259723.76 total 50.02 last 158.47) - open/close 10000 (time 1734259729.67 total 55.93 last 161.48) - open/close 11763 (time 1734259739.67 total 65.93 last 176.26) - open/close 13724 (time 1734259749.68 total 75.94 last 195.97) - open/close 15601 (time 1734259759.68 total 85.94 last 187.66) - open/close 17387 (time 1734259769.68 total 95.94 last 178.58) - open/close 19601 (time 1734259779.69 total 105.95 last 221.30) - open/close 21748 (time 1734259789.69 total 115.95 last 214.66) - open/close 23960 (time 1734259799.69 total 125.95 last 221.14) - open/close 25967 (time 1734259809.69 total 135.95 last 200.68) - open/close 28134 (time 1734259819.70 total 145.95 last 216.67) - open/close 30000 (time 1734259829.04 total 155.30 last 199.68) - open/close 31767 (time 1734259839.05 total 165.31 last 176.53) - open/close 33592 (time 1734259849.05 total 175.31 last 182.46) - open/close 35579 (time 1734259859.06 total 185.31 last 198.64) - open/close 37250 (time 1734259869.06 total 195.32 last 167.02) - open/close 38904 (time 1734259879.06 total 205.32 last 165.40) - open/close 40000 (time 1734259884.78 total 211.04 last 191.59) - open/close 41960 (time 1734259894.78 total 221.04 last 196.00) - open/close 43872 (time 1734259904.78 total 231.04 last 191.18) - open/close 45998 (time 1734259914.78 total 241.04 last 212.58) - open/close 48271 (time 1734259924.78 total 251.04 last 227.30) - open/close 50000 (time 1734259932.79 total 259.04 last 216.07) - open/close 52256 (time 1734259942.79 total 269.04 last 225.58) - open/close 54470 (time 1734259952.79 total 279.04 last 221.38) - open/close 56874 (time 1734259962.79 total 289.05 last 240.31) - open/close 59042 (time 1734259972.80 total 299.05 last 216.70) - open/close 60000 (time 1734259976.80 total 303.06 last 238.96) - open/close 62213 (time 1734259986.81 total 313.06 last 221.23) - open/close 64531 (time 1734259996.87 total 323.13 last 230.38) total: 64768 open/close in 324.08 seconds: 199.85 ops/second - /unlink 4534 (time 1734260008.86 total 10.00 last 453.32) - /unlink 8782 (time 1734260018.86 total 20.00 last 424.77) - /unlink 10000 (time 1734260021.56 total 22.71 last 450.52) - /unlink 14332 (time 1734260031.56 total 32.71 last 433.12) - /unlink 18423 (time 1734260041.56 total 42.71 last 408.99) - /unlink 20000 (time 1734260045.55 total 46.69 last 395.81) - /unlink 24066 (time 1734260055.55 total 56.70 last 406.58) - /unlink 27759 (time 1734260065.55 total 66.70 last 369.23) - /unlink 30000 (time 1734260072.47 total 73.61 last 324.00) - /unlink 33537 (time 1734260082.47 total 83.61 last 353.67) - /unlink 37298 (time 1734260092.47 total 93.61 last 376.08) - /unlink 40000 (time 1734260099.70 total 100.84 last 373.77) - /unlink 43766 (time 1734260109.70 total 110.84 last 376.58) - /unlink 47596 (time 1734260119.70 total 120.85 last 382.95) - /unlink 50000 (time 1734260125.85 total 127.00 last 390.69) - /unlink 54234 (time 1734260135.85 total 137.00 last 423.38) - /unlink 58759 (time 1734260145.85 total 147.00 last 452.44) - /unlink 60000 (time 1734260149.02 total 150.17 last 391.92) total: 64768 /unlink in 159.26 seconds: 406.68 ops/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete - open/close 3227 (time 1734260188.97 total 10.00 last 322.69) - open/close 6560 (time 1734260198.98 total 20.00 last 333.16) - open/close 9890 (time 1734260208.98 total 30.01 last 332.94) - open/close 13152 (time 1734260218.98 total 40.01 last 326.14) - open/close 16592 (time 1734260228.98 total 50.01 last 343.96) - open/close 19860 (time 1734260238.98 total 60.01 last 326.76) - open/close 22876 (time 1734260248.98 total 70.01 last 301.56) - open/close 26078 (time 1734260258.99 total 80.01 last 320.12) - open/close 29310 (time 1734260268.99 total 90.02 last 323.17) - open/close 30000 (time 1734260271.25 total 92.28 last 304.63) - open/close 33535 (time 1734260281.25 total 102.28 last 353.47) - open/close 36980 (time 1734260291.25 total 112.28 last 344.47) - open/close 40000 (time 1734260299.90 total 120.93 last 349.39) - open/close 42835 (time 1734260309.90 total 130.93 last 283.40) - open/close 45315 (time 1734260319.91 total 140.93 last 247.91) - open/close 48028 (time 1734260329.91 total 150.93 last 271.28) - open/close 50000 (time 1734260337.21 total 158.24 last 269.95) - open/close 52625 (time 1734260347.21 total 168.24 last 262.46) - open/close 55724 (time 1734260357.21 total 178.24 last 309.85) - open/close 59318 (time 1734260367.22 total 188.24 last 359.39) - open/close 60000 (time 1734260369.44 total 190.46 last 307.12) - open/close 63036 (time 1734260379.44 total 200.47 last 303.53) total: 64768 open/close in 206.28 seconds: 313.98 ops/second - /unlink 5716 (time 1734260396.22 total 10.00 last 571.53) - /unlink 10000 (time 1734260402.60 total 16.39 last 671.04) - /unlink 15916 (time 1734260412.60 total 26.39 last 591.51) - /unlink 20000 (time 1734260420.65 total 34.44 last 507.21) - /unlink 25646 (time 1734260430.65 total 44.44 last 564.59) - /unlink 30000 (time 1734260439.60 total 53.38 last 486.71) - /unlink 34364 (time 1734260449.60 total 63.39 last 436.29) - /unlink 39200 (time 1734260459.60 total 73.39 last 483.56) - /unlink 44073 (time 1734260469.60 total 83.39 last 487.22) - /unlink 48398 (time 1734260479.60 total 93.39 last 432.49) - /unlink 50000 (time 1734260482.69 total 96.48 last 519.11) - /unlink 54624 (time 1734260492.69 total 106.48 last 462.36) - /unlink 59248 (time 1734260502.69 total 116.48 last 462.33) total: 64768 /unlink in 126.46 seconds: 512.18 ops/second sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete fail_loc=0 fail_val=0 umount lustre on /mnt/lustre..... Stopping client oleg160-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg160-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg160-server stop mds service on oleg160-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg160-server unloading modules via unload_modules_local on: 'oleg160-server' oleg160-server: oleg160-server.virtnet: executing unload_modules_local modules unloaded. pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-client: ssh exited with exit code 2 pdsh@oleg160-client: oleg160-server: ssh exited with exit code 2