== runtests test 1: All Runtests ========================= 18:04:35 (1780524275) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1784 1269520 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1644 1269660 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1816 3605204 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1816 3605204 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3632 7210408 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 280 1023720 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 327 1023673 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 532 261612 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 532 261612 1% /mnt/lustre[OST:1] filesystem_summary: 523831 607 523224 1% /mnt/lustre touching /mnt/lustre at Wed Jun 3 18:04:41 EDT 2026 (@1780524281) create an empty file /mnt/lustre/hosts.8188 copying /etc/hosts to /mnt/lustre/hosts.8188 comparing /etc/hosts and /mnt/lustre/hosts.8188 renaming /mnt/lustre/hosts.8188 to /mnt/lustre/hosts.8188.ren copying /etc/hosts to /mnt/lustre/hosts.8188 again truncating /mnt/lustre/hosts.8188 removing /mnt/lustre/hosts.8188 copying /etc/hosts to /mnt/lustre/hosts.8188.2 truncating /mnt/lustre/hosts.8188.2 to 123 bytes creating /mnt/lustre/d1.runtests striped dir -i1 -c2 -H all_char /mnt/lustre/d1.runtests copying 1000 files from /etc, /usr/bin to /mnt/lustre/d1.runtests/etc, /mnt/lustre/d1.runtests/usr/bin at Wed Jun 3 18:04:52 EDT 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Wed Jun 3 18:05:39 EDT 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 4.13 seconds: 242.37 ops/second finished at Wed Jun 3 18:06:06 EDT 2026 (85) Stopping clients: oleg308-client.virtnet /mnt/lustre (opts:) Stopping client oleg308-client.virtnet /mnt/lustre opts: Stopping clients: oleg308-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg308-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg308-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg308-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg308-server === runtests: start cleanup 18:06:43 (1780524403) === === runtests: finish cleanup 18:06:44 (1780524404) === Checking servers environments Checking clients oleg308-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1044: 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 loading modules on: 'oleg308-server' oleg308-server: oleg308-server.virtnet: executing load_modules_local oleg308-server: Loading modules from /home/green/git/lustre-release/lustre oleg308-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1044: echo: write error: Device or resource busy oleg308-server: detected 4 online CPUs by sysfs oleg308-server: MODOPTS_LIBCFS= oleg308-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0001 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0000 Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg308-client.virtnet: -o user_xattr,flock 192.168.203.108@tcp:/lustre /mnt/lustre Starting client oleg308-client.virtnet: -o user_xattr,flock 192.168.203.108@tcp:/lustre /mnt/lustre Started clients oleg308-client.virtnet: 192.168.203.108@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9b885809f800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9b885809f800.idle_timeout=debug disable quota as required After first remount. comparing 1000 previously copied files running statmany -s /mnt/lustre/d1.runtests/d 1000 2000 using seed 244332273 running for 2000 iterations total: 2000 stats in 5 seconds: 400.000000 stats/second usage after creating all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4024 1267280 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 4144 1267160 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 42068 3564952 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 56084 3550936 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 98152 7115888 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 1030 1022970 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 1714 1022286 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 966 261178 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 967 261177 1% /mnt/lustre[OST:1] filesystem_summary: 525099 2744 522355 1% /mnt/lustre Stopping clients: oleg308-client.virtnet /mnt/lustre (opts:) Stopping client oleg308-client.virtnet /mnt/lustre opts: Stopping clients: oleg308-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg308-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg308-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg308-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg308-server === runtests: start cleanup 18:08:44 (1780524524) === === runtests: finish cleanup 18:08:46 (1780524526) === Checking servers environments Checking clients oleg308-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1044: 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 loading modules on: 'oleg308-server' oleg308-server: oleg308-server.virtnet: executing load_modules_local oleg308-server: Loading modules from /home/green/git/lustre-release/lustre oleg308-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1044: echo: write error: Device or resource busy oleg308-server: detected 4 online CPUs by sysfs oleg308-server: MODOPTS_LIBCFS= oleg308-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-MDT0001 Start ost1: mount -t lustre -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0000 Start ost2: mount -t lustre -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg308-server: oleg308-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg308-client: oleg308-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg308-client.virtnet: -o user_xattr,flock 192.168.203.108@tcp:/lustre /mnt/lustre Starting client oleg308-client.virtnet: -o user_xattr,flock 192.168.203.108@tcp:/lustre /mnt/lustre Started clients oleg308-client.virtnet: 192.168.203.108@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9b8842bef000.idle_timeout=debug osc.lustre-OST0001-osc-ffff9b8842bef000.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1780524574 ; total 0 ; last 0) total: 1000 unlinks in 8 seconds: 125.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8188.ren to /mnt/lustre/hosts.8188 truncating /mnt/lustre/hosts.8188 removing /mnt/lustre/hosts.8188 verifying /mnt/lustre/hosts.8188.2 is 123 bytes done Waiting for MDT destroys to complete usage after removing all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1872 1269432 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1868 1269436 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1832 3605188 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1832 3605188 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3664 7210376 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 281 1023719 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 329 1023671 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 470 261674 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 470 261674 1% /mnt/lustre[OST:1] filesystem_summary: 523958 610 523348 1% /mnt/lustre Space was freed: now 3664kB, was 3632kB.