== runtests test 1: All Runtests ========================= 06:12:05 (1778321525) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1780 1269524 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1632 1269672 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 279 1023721 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 258 1023742 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 498 261646 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 498 261646 1% /mnt/lustre[OST:1] filesystem_summary: 523829 537 523292 1% /mnt/lustre touching /mnt/lustre at Sat May 9 06:12:12 EDT 2026 (@1778321532) create an empty file /mnt/lustre/hosts.8203 copying /etc/hosts to /mnt/lustre/hosts.8203 comparing /etc/hosts and /mnt/lustre/hosts.8203 renaming /mnt/lustre/hosts.8203 to /mnt/lustre/hosts.8203.ren copying /etc/hosts to /mnt/lustre/hosts.8203 again truncating /mnt/lustre/hosts.8203 removing /mnt/lustre/hosts.8203 copying /etc/hosts to /mnt/lustre/hosts.8203.2 truncating /mnt/lustre/hosts.8203.2 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 Sat May 9 06:12:48 EDT 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Sat May 9 06:14:25 EDT 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 6.83 seconds: 146.38 ops/second finished at Sat May 9 06:15:18 EDT 2026 (186) Stopping clients: oleg238-client.virtnet /mnt/lustre (opts:) Stopping client oleg238-client.virtnet /mnt/lustre opts: Stopping clients: oleg238-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg238-server === runtests: start cleanup 06:16:05 (1778321765) === === runtests: finish cleanup 06:16:08 (1778321768) === Checking servers environments Checking clients oleg238-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg238-server' oleg238-server: oleg238-server.virtnet: executing load_modules_local oleg238-server: Loading modules from /home/green/git/lustre-release/lustre oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg238-server: detected 4 online CPUs by sysfs oleg238-server: MODOPTS_LIBCFS= oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre Starting client oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre Started clients oleg238-client.virtnet: 192.168.202.138@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa07e50e5d800.idle_timeout=debug osc.lustre-OST0001-osc-ffffa07e50e5d800.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 4147688170 running for 2000 iterations total: 2000 stats in 6 seconds: 333.333344 stats/second usage after creating all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4020 1267284 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 4128 1267176 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 1029 1022971 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 1645 1022355 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 932 261212 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 933 261211 1% /mnt/lustre[OST:1] filesystem_summary: 525097 2674 522423 1% /mnt/lustre Stopping clients: oleg238-client.virtnet /mnt/lustre (opts:) Stopping client oleg238-client.virtnet /mnt/lustre opts: Stopping clients: oleg238-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg238-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg238-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg238-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg238-server === runtests: start cleanup 06:19:19 (1778321959) === === runtests: finish cleanup 06:19:22 (1778321962) === Checking servers environments Checking clients oleg238-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg238-server' oleg238-server: oleg238-server.virtnet: executing load_modules_local oleg238-server: Loading modules from /home/green/git/lustre-release/lustre oleg238-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg238-server: detected 4 online CPUs by sysfs oleg238-server: MODOPTS_LIBCFS= oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-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 oleg238-server: oleg238-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg238-client: oleg238-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre Starting client oleg238-client.virtnet: -o user_xattr,flock 192.168.202.138@tcp:/lustre /mnt/lustre Started clients oleg238-client.virtnet: 192.168.202.138@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffffa07e51186000.idle_timeout=debug osc.lustre-OST0001-osc-ffffa07e51186000.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1778322068 ; total 0 ; last 0) total: 1000 unlinks in 14 seconds: 71.428574 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8203.ren to /mnt/lustre/hosts.8203 truncating /mnt/lustre/hosts.8203 removing /mnt/lustre/hosts.8203 verifying /mnt/lustre/hosts.8203.2 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 1868 1269436 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1852 1269452 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 280 1023720 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 260 1023740 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 436 261708 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 436 261708 1% /mnt/lustre[OST:1] filesystem_summary: 523956 540 523416 1% /mnt/lustre Space was freed: now 3664kB, was 3632kB.