== runtests test 1: All Runtests ========================= 10:54:11 (1746111251) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3200 2205440 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 3072 3766272 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 4096 3765248 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 7168 7531520 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 499388 332 499056 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 118217 457 117760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118185 457 117728 1% /mnt/lustre[OST:1] filesystem_summary: 235820 332 235488 1% /mnt/lustre touching /mnt/lustre at Thu May 1 10:54:16 EDT 2025 (@1746111256) create an empty file /mnt/lustre/hosts.7009 copying /etc/hosts to /mnt/lustre/hosts.7009 comparing /etc/hosts and /mnt/lustre/hosts.7009 renaming /mnt/lustre/hosts.7009 to /mnt/lustre/hosts.7009.ren copying /etc/hosts to /mnt/lustre/hosts.7009 again truncating /mnt/lustre/hosts.7009 removing /mnt/lustre/hosts.7009 copying /etc/hosts to /mnt/lustre/hosts.7009.2 truncating /mnt/lustre/hosts.7009.2 to 123 bytes creating /mnt/lustre/d1.runtests copying 1000 files from /etc, /usr/bin to /mnt/lustre/d1.runtests/etc, /mnt/lustre/d1.runtests/usr/bin at Thu May 1 10:54:21 EDT 2025 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Thu May 1 10:54:32 EDT 2025 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 1.11 seconds: 897.84 ops/second finished at Thu May 1 10:54:41 EDT 2025 (25) Stopping clients: oleg140-client.virtnet /mnt/lustre (opts:) Stopping client oleg140-client.virtnet /mnt/lustre opts: Stopping clients: oleg140-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg140-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg140-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg140-server Checking servers environments Checking clients oleg140-client.virtnet environments 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: 'oleg140-server' oleg140-server: oleg140-server.virtnet: executing load_modules_local oleg140-server: Loading modules from /home/green/git/lustre-release/lustre oleg140-server: detected 4 online CPUs by sysfs oleg140-server: MODOPTS_LIBCFS= oleg140-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-OST0000 Starting ost2: -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg140-client.virtnet: -o user_xattr,flock 192.168.201.140@tcp:/lustre /mnt/lustre Starting client oleg140-client.virtnet: -o user_xattr,flock 192.168.201.140@tcp:/lustre /mnt/lustre Started clients oleg140-client.virtnet: 192.168.201.140@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8800aa006800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800aa006800.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 1631908306 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 2210688 18304 2190336 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 7168 3762176 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 16384 3752960 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 23552 7515136 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 413457 2385 411072 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 118436 804 117632 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118149 805 117344 1% /mnt/lustre[OST:1] filesystem_summary: 237361 2385 234976 2% /mnt/lustre Stopping clients: oleg140-client.virtnet /mnt/lustre (opts:) Stopping client oleg140-client.virtnet /mnt/lustre opts: Stopping clients: oleg140-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg140-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg140-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg140-server Checking servers environments Checking clients oleg140-client.virtnet environments 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: 'oleg140-server' oleg140-server: oleg140-server.virtnet: executing load_modules_local oleg140-server: Loading modules from /home/green/git/lustre-release/lustre oleg140-server: detected 4 online CPUs by sysfs oleg140-server: MODOPTS_LIBCFS= oleg140-server: Force libcfs to create 2 CPU partitions oleg140-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory Setup mgs, mdt, osts Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting ost1: -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-OST0000 Starting ost2: -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg140-server: oleg140-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg140-client: oleg140-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg140-client.virtnet: -o user_xattr,flock 192.168.201.140@tcp:/lustre /mnt/lustre Starting client oleg140-client.virtnet: -o user_xattr,flock 192.168.201.140@tcp:/lustre /mnt/lustre Started clients oleg140-client.virtnet: 192.168.201.140@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff8800ab339800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800ab339800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1746111383 ; total 0 ; last 0) total: 1000 unlinks in 6 seconds: 166.666672 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.7009.ren to /mnt/lustre/hosts.7009 truncating /mnt/lustre/hosts.7009 removing /mnt/lustre/hosts.7009 verifying /mnt/lustre/hosts.7009.2 is 123 bytes done sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete usage after removing all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 3456 2205184 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 3771392 4096 3765248 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 4096 3765248 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 8192 7530496 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 496097 332 495765 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 118154 426 117728 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118154 426 117728 1% /mnt/lustre[OST:1] filesystem_summary: 235788 332 235456 1% /mnt/lustre Space was freed: now 8192kB, was 7168kB.