== runtests test 1: All Runtests ========================= 04:48:03 (1767520083) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1796 1269508 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1640 1269664 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1820 3605200 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1820 3605200 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3640 7210400 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 498 261646 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 498 261646 1% /mnt/lustre[OST:1] filesystem_summary: 523833 541 523292 1% /mnt/lustre touching /mnt/lustre at Sun Jan 4 04:48:09 EST 2026 (@1767520089) create an empty file /mnt/lustre/hosts.8168 copying /etc/hosts to /mnt/lustre/hosts.8168 comparing /etc/hosts and /mnt/lustre/hosts.8168 renaming /mnt/lustre/hosts.8168 to /mnt/lustre/hosts.8168.ren copying /etc/hosts to /mnt/lustre/hosts.8168 again truncating /mnt/lustre/hosts.8168 removing /mnt/lustre/hosts.8168 copying /etc/hosts to /mnt/lustre/hosts.8168.2 truncating /mnt/lustre/hosts.8168.2 to 123 bytes creating /mnt/lustre/d1.runtests striped dir -i1 -c2 -H crush /mnt/lustre/d1.runtests copying 1000 files from /etc, /usr/bin to /mnt/lustre/d1.runtests/etc, /mnt/lustre/d1.runtests/usr/bin at Sun Jan 4 04:48:18 EST 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Sun Jan 4 04:48:47 EST 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 1.86 seconds: 536.23 ops/second finished at Sun Jan 4 04:49:02 EST 2026 (53) Stopping clients: oleg441-client.virtnet /mnt/lustre (opts:) Stopping client oleg441-client.virtnet /mnt/lustre opts: Stopping clients: oleg441-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg441-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg441-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg441-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg441-server Checking servers environments Checking clients oleg441-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: 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: 'oleg441-server' oleg441-server: oleg441-server.virtnet: executing load_modules_local oleg441-server: Loading modules from /home/green/git/lustre-release/lustre oleg441-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg441-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg441-server: detected 4 online CPUs by sysfs oleg441-server: MODOPTS_LIBCFS= oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg441-client.virtnet: -o user_xattr,flock 192.168.204.141@tcp:/lustre /mnt/lustre Starting client oleg441-client.virtnet: -o user_xattr,flock 192.168.204.141@tcp:/lustre /mnt/lustre Started clients oleg441-client.virtnet: 192.168.204.141@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-ffff8a4a073fa000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8a4a073fa000.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 366457527 running for 2000 iterations total: 2000 stats in 2 seconds: 1000.000000 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 3984 1267320 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 41404 3565616 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 56756 3550264 2% /mnt/lustre[OST:1] filesystem_summary: 7666232 98160 7115880 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 931 261213 1% /mnt/lustre[OST:1] filesystem_summary: 525101 2678 522423 1% /mnt/lustre Stopping clients: oleg441-client.virtnet /mnt/lustre (opts:) Stopping client oleg441-client.virtnet /mnt/lustre opts: Stopping clients: oleg441-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg441-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg441-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg441-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg441-server Checking servers environments Checking clients oleg441-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: 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: 'oleg441-server' oleg441-server: oleg441-server.virtnet: executing load_modules_local oleg441-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1034: echo: write error: Device or resource busy oleg441-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1035: echo: write error: Device or resource busy oleg441-server: Loading modules from /home/green/git/lustre-release/lustre oleg441-server: detected 4 online CPUs by sysfs oleg441-server: MODOPTS_LIBCFS= oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-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 oleg441-server: oleg441-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg441-client: oleg441-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg441-client.virtnet: -o user_xattr,flock 192.168.204.141@tcp:/lustre /mnt/lustre Starting client oleg441-client.virtnet: -o user_xattr,flock 192.168.204.141@tcp:/lustre /mnt/lustre Started clients oleg441-client.virtnet: 192.168.204.141@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-ffff8a4a072c7000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8a4a072c7000.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1767520321 ; total 0 ; last 0) total: 1000 unlinks in 5 seconds: 200.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8168.ren to /mnt/lustre/hosts.8168 truncating /mnt/lustre/hosts.8168 removing /mnt/lustre/hosts.8168 verifying /mnt/lustre/hosts.8168.2 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 1844 1269460 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1740 1269564 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1836 3605184 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1836 3605184 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3672 7210368 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 436 261708 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 436 261708 1% /mnt/lustre[OST:1] filesystem_summary: 523957 541 523416 1% /mnt/lustre Space was freed: now 3672kB, was 3640kB.