== runtests test 1: All Runtests ========================= 09:37:47 (1789565867) usage before starting test UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 2048 2206592 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 1920 2206720 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 2048 3767296 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3767296 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 4096 7534592 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 531331 336 530995 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 532554 315 532239 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 118381 589 117792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118381 589 117792 1% /mnt/lustre[OST:1] filesystem_summary: 236235 651 235584 1% /mnt/lustre touching /mnt/lustre at Wed Sep 16 09:37:56 EDT 2026 (@1789565875) create an empty file /mnt/lustre/hosts.8471 copying /etc/hosts to /mnt/lustre/hosts.8471 comparing /etc/hosts and /mnt/lustre/hosts.8471 renaming /mnt/lustre/hosts.8471 to /mnt/lustre/hosts.8471.ren copying /etc/hosts to /mnt/lustre/hosts.8471 again truncating /mnt/lustre/hosts.8471 removing /mnt/lustre/hosts.8471 copying /etc/hosts to /mnt/lustre/hosts.8471.2 truncating /mnt/lustre/hosts.8471.2 to 123 bytes creating /mnt/lustre/d1.runtests striped dir -i1 -c2 -H fnv_1a_64 /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 Sep 16 09:38:36 EDT 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Wed Sep 16 09:41:04 EDT 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 - mkdir 971 (time 1789566127.95 total 10.01 last 97.01) total: 1000 mkdir in 10.24 seconds: 97.62 ops/second finished at Wed Sep 16 09:42:10 EDT 2026 (255) Stopping clients: oleg233-client.virtnet /mnt/lustre (opts:) Stopping client oleg233-client.virtnet /mnt/lustre opts: Stopping clients: oleg233-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg233-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg233-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg233-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg233-server unloading modules via unload_modules_local on: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing unload_modules_local oleg233-server: kmemleak disabled modules unloaded. Checking servers environments Checking clients oleg233-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 ../libcfs/libcfs/libcfs options: 'cpu_npartitions=2' ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' -rwxr-xr-x 1 green green 1931560 Sep 16 09:22 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing load_modules_local oleg233-server: kmemleak disabled oleg233-server: Loading modules from /home/green/git/lustre-release/lustre oleg233-server: detected 4 online CPUs by sysfs oleg233-server: MODOPTS_LIBCFS= oleg233-server: Force libcfs to create 2 CPU partitions oleg233-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg233-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg233-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg233-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0001 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0000 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre Starting client oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre Started clients oleg233-client.virtnet: 192.168.202.133@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9d9188c36800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9d9188c36800.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 2258626458 running for 2000 iterations total: 2000 stats in 9 seconds: 222.222229 stats/second usage after creating all files UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 2210688 6528 2202112 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 6528 2202112 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 79872 3689472 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 48128 3721216 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 128000 7410688 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 511213 1206 510007 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 550873 1582 549291 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 116384 1024 115360 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 117375 1023 116352 1% /mnt/lustre[OST:1] filesystem_summary: 234500 2788 231712 2% /mnt/lustre Stopping clients: oleg233-client.virtnet /mnt/lustre (opts:) Stopping client oleg233-client.virtnet /mnt/lustre opts: Stopping clients: oleg233-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg233-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg233-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg233-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg233-server unloading modules via unload_modules_local on: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing unload_modules_local oleg233-server: kmemleak disabled modules unloaded. Checking servers environments Checking clients oleg233-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 ../libcfs/libcfs/libcfs options: 'cpu_npartitions=2' ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' quota/lquota options: 'hash_lqs_cur_bits=3' mdt/mdt options: 'mdt_enable_flr_ec=1' -rwxr-xr-x 1 green green 1931560 Sep 16 09:22 /home/green/git/lustre-release/lustre/utils/mount.lustre -rwxr-xr-x. 1 root root 12 Jan 31 2019 /usr/sbin/mount.lustre mount --bind /home/green/git/lustre-release/lustre/utils/mount.lustre /usr/sbin/mount.lustre loading modules on: 'oleg233-server' oleg233-server: oleg233-server.virtnet: executing load_modules_local oleg233-server: kmemleak disabled oleg233-server: Loading modules from /home/green/git/lustre-release/lustre oleg233-server: detected 4 online CPUs by sysfs oleg233-server: MODOPTS_LIBCFS= oleg233-server: Force libcfs to create 2 CPU partitions oleg233-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1' oleg233-server: quota/lquota options: 'hash_lqs_cur_bits=3' oleg233-server: mdt/mdt options: 'mdt_enable_flr_ec=1' oleg233-server: /usr/sbin/ not writable for /usr/sbin/mount.lustre_tgt Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-MDT0001 Start ost1: mount -t lustre -o localrecov lustre-ost1/ost1 /mnt/lustre-ost1 seq.cli-lustre-OST0000-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0000 Start ost2: mount -t lustre -o localrecov lustre-ost2/ost2 /mnt/lustre-ost2 seq.cli-lustre-OST0001-super.width=65536 oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre Starting client oleg233-client.virtnet: -o user_xattr,flock 192.168.202.133@tcp:/lustre /mnt/lustre Started clients oleg233-client.virtnet: 192.168.202.133@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff9d919988b800.idle_timeout=debug osc.lustre-OST0001-osc-ffff9d919988b800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1789566642 ; total 1 ; last 1) total: 1000 unlinks in 29 seconds: 34.482758 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8471.ren to /mnt/lustre/hosts.8471 truncating /mnt/lustre/hosts.8471 removing /mnt/lustre/hosts.8471 verifying /mnt/lustre/hosts.8471.2 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 2176 2206464 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 2048 2206592 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 2048 3767296 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 2048 3767296 1% /mnt/lustre[OST:1] filesystem_summary: 7542784 4096 7534592 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 527661 336 527325 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 532523 315 532208 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 118319 527 117792 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 118319 527 117792 1% /mnt/lustre[OST:1] filesystem_summary: 236235 651 235584 1% /mnt/lustre Space was freed: now 4096kB, was 4096kB.