== runtests test 1: All Runtests ========================= 15:22:52 (1746127372) 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 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 499388 332 499056 1% /mnt/lustre[MDT:0] lustre-OST0000_UUID 118185 457 117728 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118185 457 117728 1% /mnt/lustre[OST:1] filesystem_summary: 235788 332 235456 1% /mnt/lustre touching /mnt/lustre at Thu May 1 15:22:58 EDT 2025 (@1746127378) create an empty file /mnt/lustre/hosts.7018 copying /etc/hosts to /mnt/lustre/hosts.7018 comparing /etc/hosts and /mnt/lustre/hosts.7018 renaming /mnt/lustre/hosts.7018 to /mnt/lustre/hosts.7018.ren copying /etc/hosts to /mnt/lustre/hosts.7018 again truncating /mnt/lustre/hosts.7018 removing /mnt/lustre/hosts.7018 copying /etc/hosts to /mnt/lustre/hosts.7018.2 truncating /mnt/lustre/hosts.7018.2 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 15:23:08 EDT 2025 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Thu May 1 15:23:35 EDT 2025 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 3.68 seconds: 271.62 ops/second finished at Thu May 1 15:23:52 EDT 2025 (54) Stopping clients: oleg358-client.virtnet /mnt/lustre (opts:) Stopping client oleg358-client.virtnet /mnt/lustre opts: Stopping clients: oleg358-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg358-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg358-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg358-server Checking servers environments Checking clients oleg358-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 libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory loading modules on: 'oleg358-server' oleg358-server: oleg358-server.virtnet: executing load_modules_local oleg358-server: Loading modules from /home/green/git/lustre-release/lustre oleg358-server: detected 4 online CPUs by sysfs oleg358-server: MODOPTS_LIBCFS= oleg358-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-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 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-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 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre Starting client oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre Started clients oleg358-client.virtnet: 192.168.203.158@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-ffff8800a881f800.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800a881f800.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 3522713866 running for 2000 iterations total: 2000 stats in 5 seconds: 400.000000 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: oleg358-client.virtnet /mnt/lustre (opts:) Stopping client oleg358-client.virtnet /mnt/lustre opts: Stopping clients: oleg358-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg358-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg358-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg358-server Checking servers environments Checking clients oleg358-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 libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory loading modules on: 'oleg358-server' oleg358-server: oleg358-server.virtnet: executing load_modules_local oleg358-server: Loading modules from /home/green/git/lustre-release/lustre oleg358-server: detected 4 online CPUs by sysfs oleg358-server: MODOPTS_LIBCFS= oleg358-server: Force libcfs to create 2 CPU partitions oleg358-server: libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory oleg358-server: libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory Setup mgs, mdt, osts Starting mds1: -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-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 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-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 oleg358-server: oleg358-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg358-client: oleg358-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre Starting client oleg358-client.virtnet: -o user_xattr,flock 192.168.203.158@tcp:/lustre /mnt/lustre Started clients oleg358-client.virtnet: 192.168.203.158@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-ffff8800a8f6d000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800a8f6d000.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1746127558 ; total 0 ; last 0) total: 1000 unlinks in 10 seconds: 100.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.7018.ren to /mnt/lustre/hosts.7018 truncating /mnt/lustre/hosts.7018 removing /mnt/lustre/hosts.7018 verifying /mnt/lustre/hosts.7018.2 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 8192kB.