== runtests test 1: All Runtests ========================= 09:13:01 (1755695581) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1840 1285848 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1692 1285996 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1808 3605212 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1808 3605212 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3616 7210424 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 Wed Aug 20 09:13:07 EDT 2025 (@1755695587) create an empty file /mnt/lustre/hosts.8207 copying /etc/hosts to /mnt/lustre/hosts.8207 comparing /etc/hosts and /mnt/lustre/hosts.8207 renaming /mnt/lustre/hosts.8207 to /mnt/lustre/hosts.8207.ren copying /etc/hosts to /mnt/lustre/hosts.8207 again truncating /mnt/lustre/hosts.8207 removing /mnt/lustre/hosts.8207 copying /etc/hosts to /mnt/lustre/hosts.8207.2 truncating /mnt/lustre/hosts.8207.2 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 Wed Aug 20 09:13:16 EDT 2025 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Wed Aug 20 09:13:46 EDT 2025 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 1.95 seconds: 512.01 ops/second finished at Wed Aug 20 09:14:04 EDT 2025 (57) Stopping clients: oleg254-client.virtnet /mnt/lustre (opts:) Stopping client oleg254-client.virtnet /mnt/lustre opts: Stopping clients: oleg254-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg254-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg254-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg254-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg254-server Checking servers environments Checking clients oleg254-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: 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: 'oleg254-server' oleg254-server: oleg254-server.virtnet: executing load_modules_local oleg254-server: Loading modules from /home/green/git/lustre-release/lustre oleg254-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy oleg254-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy oleg254-server: detected 4 online CPUs by sysfs oleg254-server: MODOPTS_LIBCFS= oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg254-client.virtnet: -o user_xattr,flock 192.168.202.154@tcp:/lustre /mnt/lustre Starting client oleg254-client.virtnet: -o user_xattr,flock 192.168.202.154@tcp:/lustre /mnt/lustre Started clients oleg254-client.virtnet: 192.168.202.154@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-ffff998f18b63800.idle_timeout=debug osc.lustre-OST0001-osc-ffff998f18b63800.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 587424556 running for 2000 iterations total: 2000 stats in 3 seconds: 666.666687 stats/second usage after creating all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 4184 1283504 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 4048 1283640 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 64016 3543004 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 34096 3572924 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 98112 7115928 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 1145 1022855 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 1529 1022471 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 933 261211 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 932 261212 1% /mnt/lustre[OST:1] filesystem_summary: 525097 2674 522423 1% /mnt/lustre Stopping clients: oleg254-client.virtnet /mnt/lustre (opts:) Stopping client oleg254-client.virtnet /mnt/lustre opts: Stopping clients: oleg254-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg254-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg254-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg254-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg254-server Checking servers environments Checking clients oleg254-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: 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: 'oleg254-server' oleg254-server: oleg254-server.virtnet: executing load_modules_local oleg254-server: Loading modules from /home/green/git/lustre-release/lustre oleg254-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1024: echo: write error: Device or resource busy oleg254-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1025: echo: write error: Device or resource busy oleg254-server: detected 4 online CPUs by sysfs oleg254-server: MODOPTS_LIBCFS= oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-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 oleg254-server: oleg254-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg254-client: oleg254-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg254-client.virtnet: -o user_xattr,flock 192.168.202.154@tcp:/lustre /mnt/lustre Starting client oleg254-client.virtnet: -o user_xattr,flock 192.168.202.154@tcp:/lustre /mnt/lustre Started clients oleg254-client.virtnet: 192.168.202.154@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-ffff998f10aba800.idle_timeout=debug osc.lustre-OST0001-osc-ffff998f10aba800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1755695826 ; total 0 ; last 0) total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8207.ren to /mnt/lustre/hosts.8207 truncating /mnt/lustre/hosts.8207 removing /mnt/lustre/hosts.8207 verifying /mnt/lustre/hosts.8207.2 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 1900 1285788 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1816 1285872 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1812 3605208 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1812 3605208 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 3624 7210416 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 436 261708 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 436 261708 1% /mnt/lustre[OST:1] filesystem_summary: 523953 537 523416 1% /mnt/lustre Space was freed: now 3624kB, was 3616kB.