== conf-sanity test 69: replace an OST with the same index ========================================================== 05:46:04 (1762166764) start mds service on oleg201-server /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: 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' ln: failed to create symbolic link '/sbin/.libs': Read-only file system loading modules on: 'oleg201-server' oleg201-server: oleg201-server.virtnet: executing load_modules_local oleg201-server: Loading modules from /home/green/git/lustre-release/lustre oleg201-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1030: echo: write error: Device or resource busy oleg201-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1031: echo: write error: Device or resource busy oleg201-server: detected 4 online CPUs by sysfs oleg201-server: MODOPTS_LIBCFS= oleg201-server: Force libcfs to create 2 CPU partitions oleg201-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg201-server: quota/lquota options: 'hash_lqs_cur_bits=3' Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-MDT0000 oleg201-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid start ost1 service on oleg201-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-OST0000 oleg201-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: oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre seq.cli-lustre-OST0000-super.width=0x1ffffff On OST0, 11872 inodes available. Want 99872. rc=0 - open/close 1456 (time 1762166811.54 total 10.01 last 145.45) - open/close 3098 (time 1762166821.54 total 20.01 last 164.13) - open/close 4653 (time 1762166831.54 total 30.02 last 155.48) - open/close 6215 (time 1762166841.55 total 40.02 last 156.16) - open/close 8267 (time 1762166851.55 total 50.02 last 205.15) total: 10000 open/close in 58.07 seconds: 172.22 ops/second - unlinked 0 (time 1762166861 ; total 0 ; last 0) total: 10000 unlinks in 25 seconds: 400.000000 unlinks/second - open/close 2521 (time 1762166898.54 total 10.00 last 252.00) - open/close 4079 (time 1762166908.55 total 20.01 last 155.76) - open/close 5926 (time 1762166918.55 total 30.01 last 184.58) - open/close 7563 (time 1762166928.56 total 40.02 last 163.58) - open/close 9326 (time 1762166938.56 total 50.02 last 176.27) total: 10000 open/close in 53.34 seconds: 187.48 ops/second - unlinked 0 (time 1762166943 ; total 0 ; last 0) total: 10000 unlinks in 30 seconds: 333.333344 unlinks/second - open/close 2200 (time 1762166985.01 total 10.00 last 219.95) - open/close 3787 (time 1762166995.02 total 20.01 last 158.62) - open/close 5482 (time 1762167005.02 total 30.01 last 169.50) - open/close 7273 (time 1762167015.02 total 40.01 last 179.00) - open/close 9077 (time 1762167025.03 total 50.02 last 180.34) total: 10000 open/close in 55.41 seconds: 180.46 ops/second - unlinked 0 (time 1762167032 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second - open/close 2078 (time 1762167068.31 total 10.00 last 207.77) - open/close 3728 (time 1762167078.31 total 20.00 last 164.99) - open/close 5778 (time 1762167088.31 total 30.01 last 204.92) - open/close 7613 (time 1762167098.31 total 40.01 last 183.44) - open/close 9302 (time 1762167108.33 total 50.02 last 168.66) total: 10000 open/close in 53.32 seconds: 187.56 ops/second - unlinked 0 (time 1762167113 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 1676 (time 1762167152.27 total 10.00 last 167.57) - open/close 3572 (time 1762167162.27 total 20.00 last 189.58) - open/close 6022 (time 1762167172.27 total 30.01 last 244.94) - open/close 8590 (time 1762167182.27 total 40.01 last 256.78) total: 10000 open/close in 47.97 seconds: 208.47 ops/second - unlinked 0 (time 1762167191 ; total 0 ; last 0) total: 10000 unlinks in 27 seconds: 370.370361 unlinks/second - open/close 2281 (time 1762167230.13 total 10.00 last 228.07) - open/close 4033 (time 1762167240.13 total 20.00 last 175.17) - open/close 5666 (time 1762167250.13 total 30.01 last 163.19) - open/close 7802 (time 1762167260.14 total 40.01 last 213.54) total: 10000 open/close in 47.41 seconds: 210.91 ops/second - unlinked 0 (time 1762167269 ; total 0 ; last 0) total: 10000 unlinks in 19 seconds: 526.315796 unlinks/second - open/close 2430 (time 1762167300.14 total 10.00 last 242.94) - open/close 4898 (time 1762167310.14 total 20.01 last 246.73) - open/close 7568 (time 1762167320.14 total 30.01 last 266.90) total: 10000 open/close in 39.33 seconds: 254.29 ops/second - unlinked 0 (time 1762167330 ; total 0 ; last 0) total: 10000 unlinks in 22 seconds: 454.545441 unlinks/second - open/close 2803 (time 1762167364.84 total 10.00 last 280.27) - open/close 5808 (time 1762167374.84 total 20.00 last 300.43) - open/close 8748 (time 1762167384.84 total 30.01 last 293.94) total: 10000 open/close in 35.29 seconds: 283.35 ops/second - unlinked 0 (time 1762167391 ; total 0 ; last 0) total: 10000 unlinks in 29 seconds: 344.827576 unlinks/second - open/close 1958 (time 1762167432.78 total 10.00 last 195.78) - open/close 4619 (time 1762167442.78 total 20.00 last 266.09) - open/close 7424 (time 1762167452.79 total 30.00 last 280.45) total: 10000 open/close in 39.87 seconds: 250.80 ops/second - unlinked 0 (time 1762167464 ; total 0 ; last 0) total: 10000 unlinks in 18 seconds: 555.555542 unlinks/second - open/close 2412 (time 1762167494.16 total 10.00 last 241.12) - open/close 5002 (time 1762167504.17 total 20.01 last 258.91) - open/close 7259 (time 1762167514.17 total 30.01 last 225.68) - open/close 9299 (time 1762167524.17 total 40.01 last 204.00) total: 10000 open/close in 43.72 seconds: 228.75 ops/second - unlinked 0 (time 1762167529 ; total 0 ; last 0) total: 10000 unlinks in 24 seconds: 416.666656 unlinks/second rm: missing operand Try 'rm --help' for more information. umount lustre on /mnt/lustre..... Stopping client oleg201-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg201-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg201-server Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.202.101@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=192.168.202.101@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 oleg201-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-OST0000 oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg201-server: oleg201-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg201-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre On OST0, 18741 used inodes rc=0 pdsh@oleg201-client: oleg201-server: ssh exited with exit code 22 umount lustre on /mnt/lustre..... Stopping client oleg201-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg201-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg201-server Permanent disk data: Target: lustre:OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.202.101@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=192.168.202.101@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: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x62 (OST first_time update ) Persistent mount opts: Parameters: mgsnode=192.168.202.101@tcp autodegrade=on sys.timeout=20 Permanent disk data: Target: lustre-OST0000 Index: 0 Lustre FS: lustre Mount type: zfs Flags: 0x42 (OST update ) Persistent mount opts: Parameters: mgsnode=192.168.202.101@tcp autodegrade=on sys.timeout=20 autodegrade=on lustre:svname=lustre-OST0000 Writing lustre-ost1/ost1 properties lustre:mgsnode=192.168.202.101@tcp lustre:autodegrade=on 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 oleg201-server Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg201-server: oleg201-server.virtnet: executing set_default_debug -1 all pdsh@oleg201-client: oleg201-server: ssh exited with exit code 1 Started lustre-OST0000 oleg201-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid oleg201-server: oleg201-server.virtnet: executing wait_import_state FULL os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid 50 oleg201-server: os[cp].lustre-OST0000-osc-MDT0000.ost_server_uuid in FULL state after 0 sec mount lustre on /mnt/lustre..... Starting client: oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre umount lustre on /mnt/lustre..... Stopping client oleg201-client.virtnet /mnt/lustre (opts:) stop ost1 service on oleg201-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg201-server stop mds service on oleg201-server Stopping /mnt/lustre-mds1 (opts:-f) on oleg201-server /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy unloading modules via unload_modules_local on: 'oleg201-server' oleg201-server: oleg201-server.virtnet: executing unload_modules_local oleg201-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 114: echo: write error: Device or resource busy oleg201-server: /home/green/git/lustre-release/lustre/scripts/lustre_rmmod: line 156: echo: write error: Device or resource busy modules unloaded. pdsh@oleg201-client: oleg201-client: ssh exited with exit code 2 pdsh@oleg201-client: oleg201-server: ssh exited with exit code 2 pdsh@oleg201-client: oleg201-server: ssh exited with exit code 2 pdsh@oleg201-client: oleg201-client: ssh exited with exit code 2