== runtests test 1: All Runtests ========================= 09:51:28 (1780321888) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1792 1269512 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1636 1269668 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 282 1023718 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 259 1023741 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 499 261645 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 499 261645 1% /mnt/lustre[OST:1] filesystem_summary: 523831 541 523290 1% /mnt/lustre touching /mnt/lustre at Mon Jun 1 09:51:35 EDT 2026 (@1780321895) create an empty file /mnt/lustre/hosts.8215 copying /etc/hosts to /mnt/lustre/hosts.8215 comparing /etc/hosts and /mnt/lustre/hosts.8215 renaming /mnt/lustre/hosts.8215 to /mnt/lustre/hosts.8215.ren copying /etc/hosts to /mnt/lustre/hosts.8215 again truncating /mnt/lustre/hosts.8215 removing /mnt/lustre/hosts.8215 copying /etc/hosts to /mnt/lustre/hosts.8215.2 truncating /mnt/lustre/hosts.8215.2 to 123 bytes creating /mnt/lustre/d1.runtests striped dir -i1 -c2 -H crush2 /mnt/lustre/d1.runtests copying 1000 files from /etc, /usr/bin to /mnt/lustre/d1.runtests/etc, /mnt/lustre/d1.runtests/usr/bin at Mon Jun 1 09:52:12 EDT 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Mon Jun 1 09:54:29 EDT 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 7.31 seconds: 136.87 ops/second finished at Mon Jun 1 09:55:30 EDT 2026 (235) Stopping clients: oleg316-client.virtnet /mnt/lustre (opts:) Stopping client oleg316-client.virtnet /mnt/lustre opts: Stopping clients: oleg316-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg316-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg316-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg316-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg316-server === runtests: start cleanup 09:56:11 (1780322171) === === runtests: finish cleanup 09:56:14 (1780322174) === Checking servers environments Checking clients oleg316-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: 'oleg316-server' oleg316-server: oleg316-server.virtnet: executing load_modules_local oleg316-server: Loading modules from /home/green/git/lustre-release/lustre oleg316-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg316-server: detected 4 online CPUs by sysfs oleg316-server: MODOPTS_LIBCFS= oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre Starting client oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre Started clients oleg316-client.virtnet: 192.168.203.116@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-ffff911b053b7800.idle_timeout=debug osc.lustre-OST0001-osc-ffff911b053b7800.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 882032782 running for 2000 iterations total: 2000 stats in 8 seconds: 250.000000 stats/second usage after creating all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4112 1267192 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3976 1267328 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 64036 3542984 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 34116 3572904 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 98152 7115888 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 1148 1022852 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 1530 1022470 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 934 261210 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 933 261211 1% /mnt/lustre[OST:1] filesystem_summary: 525099 2678 522421 1% /mnt/lustre Stopping clients: oleg316-client.virtnet /mnt/lustre (opts:) Stopping client oleg316-client.virtnet /mnt/lustre opts: Stopping clients: oleg316-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg316-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg316-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg316-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg316-server === runtests: start cleanup 09:59:50 (1780322390) === === runtests: finish cleanup 09:59:56 (1780322396) === Checking servers environments Checking clients oleg316-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: 'oleg316-server' oleg316-server: oleg316-server.virtnet: executing load_modules_local oleg316-server: Loading modules from /home/green/git/lustre-release/lustre oleg316-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg316-server: detected 4 online CPUs by sysfs oleg316-server: MODOPTS_LIBCFS= oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-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 oleg316-server: oleg316-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg316-client: oleg316-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre Starting client oleg316-client.virtnet: -o user_xattr,flock 192.168.203.116@tcp:/lustre /mnt/lustre Started clients oleg316-client.virtnet: 192.168.203.116@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-ffff911b05e63800.idle_timeout=debug osc.lustre-OST0001-osc-ffff911b05e63800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1780322522 ; total 1 ; last 1) total: 1000 unlinks in 17 seconds: 58.823528 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8215.ren to /mnt/lustre/hosts.8215 truncating /mnt/lustre/hosts.8215 removing /mnt/lustre/hosts.8215 verifying /mnt/lustre/hosts.8215.2 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 1840 1269464 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1736 1269568 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 282 1023718 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 259 1023741 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 437 261707 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 437 261707 1% /mnt/lustre[OST:1] filesystem_summary: 523955 541 523414 1% /mnt/lustre Space was freed: now 3664kB, was 3632kB.