== runtests test 1: All Runtests ========================= 15:24:24 (1746127464) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 1844 1285844 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 Thu May 1 15:24:30 EDT 2025 (@1746127470) create an empty file /mnt/lustre/hosts.7632 copying /etc/hosts to /mnt/lustre/hosts.7632 comparing /etc/hosts and /mnt/lustre/hosts.7632 renaming /mnt/lustre/hosts.7632 to /mnt/lustre/hosts.7632.ren copying /etc/hosts to /mnt/lustre/hosts.7632 again truncating /mnt/lustre/hosts.7632 removing /mnt/lustre/hosts.7632 copying /etc/hosts to /mnt/lustre/hosts.7632.2 truncating /mnt/lustre/hosts.7632.2 to 123 bytes creating /mnt/lustre/d1.runtests striped dir -i1 -c2 -H all_char /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 15:24:41 EDT 2025 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Thu May 1 15:25:14 EDT 2025 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 3.73 seconds: 268.18 ops/second finished at Thu May 1 15:25:40 EDT 2025 (70) Stopping clients: oleg442-client.virtnet /mnt/lustre (opts:) Stopping client oleg442-client.virtnet /mnt/lustre opts: Stopping clients: oleg442-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg442-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg442-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg442-server Checking servers environments Checking clients oleg442-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: 'oleg442-server' oleg442-server: oleg442-server.virtnet: executing load_modules_local oleg442-server: Loading modules from /home/green/git/lustre-release/lustre oleg442-server: detected 4 online CPUs by sysfs oleg442-server: MODOPTS_LIBCFS= oleg442-server: Force libcfs to create 2 CPU partitions oleg442-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 /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0001 Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0000 Starting ost2: -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg442-client.virtnet: -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre Starting client oleg442-client.virtnet: -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre Started clients oleg442-client.virtnet: 192.168.204.142@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-ffff8800aa4d6000.idle_timeout=debug osc.lustre-OST0001-osc-ffff8800aa4d6000.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 2353463400 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 1414116 5056 1282632 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 3908 1283780 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 4252 3602768 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 11912 3595108 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 16164 7197876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 1639 1022361 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 966 1023034 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 815 261329 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 814 261330 1% /mnt/lustre[OST:1] filesystem_summary: 525264 2605 522659 1% /mnt/lustre Stopping clients: oleg442-client.virtnet /mnt/lustre (opts:) Stopping client oleg442-client.virtnet /mnt/lustre opts: Stopping clients: oleg442-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg442-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg442-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg442-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg442-server Checking servers environments Checking clients oleg442-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 libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory loading modules on: 'oleg442-server' oleg442-server: oleg442-server.virtnet: executing load_modules_local oleg442-server: Loading modules from /home/green/git/lustre-release/lustre oleg442-server: detected 4 online CPUs by sysfs oleg442-server: MODOPTS_LIBCFS= oleg442-server: Force libcfs to create 2 CPU partitions oleg442-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg442-server: libkmod: kmod_module_get_holders: could not open '/sys/module/acpi_cpufreq/holders': No such file or directory oleg442-server: libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory oleg442-server: libkmod: kmod_module_get_holders: could not open '/sys/module/intel_rapl/holders': No such file or directory Setup mgs, mdt, osts Starting mds1: -o localrecov /dev/mapper/mds1_flakey /mnt/lustre-mds1 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0000 Starting mds2: -o localrecov /dev/mapper/mds2_flakey /mnt/lustre-mds2 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-MDT0001 Starting ost1: -o localrecov /dev/mapper/ost1_flakey /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0000 Starting ost2: -o localrecov /dev/mapper/ost2_flakey /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg442-client.virtnet: -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre Starting client oleg442-client.virtnet: -o user_xattr,flock 192.168.204.142@tcp:/lustre /mnt/lustre Started clients oleg442-client.virtnet: 192.168.204.142@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-ffff88012eae5800.idle_timeout=debug osc.lustre-OST0001-osc-ffff88012eae5800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1746127756 ; total 1 ; last 1) total: 1000 unlinks in 10 seconds: 100.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.7632.ren to /mnt/lustre/hosts.7632 truncating /mnt/lustre/hosts.7632 removing /mnt/lustre/hosts.7632 verifying /mnt/lustre/hosts.7632.2 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 2020 1285668 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1824 1285864 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 280 1023720 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 260 1023740 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: 523956 540 523416 1% /mnt/lustre Space was freed: now 3624kB, was 3616kB.