== runtests test 1: All Runtests ========================= 00:39:14 (1780807154) 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 Sun Jun 7 00:39:20 EDT 2026 (@1780807160) create an empty file /mnt/lustre/hosts.8377 copying /etc/hosts to /mnt/lustre/hosts.8377 comparing /etc/hosts and /mnt/lustre/hosts.8377 renaming /mnt/lustre/hosts.8377 to /mnt/lustre/hosts.8377.ren copying /etc/hosts to /mnt/lustre/hosts.8377 again truncating /mnt/lustre/hosts.8377 removing /mnt/lustre/hosts.8377 copying /etc/hosts to /mnt/lustre/hosts.8377.2 truncating /mnt/lustre/hosts.8377.2 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 Sun Jun 7 00:39:28 EDT 2026 tar: Removing leading `/' from member names tar: Removing leading `/' from hard link targets comparing 1000 newly copied files at Sun Jun 7 00:39:46 EDT 2026 running createmany -d /mnt/lustre/d1.runtests/d 1000 total: 1000 mkdir in 1.25 seconds: 797.17 ops/second finished at Sun Jun 7 00:39:58 EDT 2026 (38) Stopping clients: oleg418-client.virtnet /mnt/lustre (opts:) Stopping client oleg418-client.virtnet /mnt/lustre opts: Stopping clients: oleg418-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg418-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg418-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg418-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg418-server === runtests: start cleanup 00:40:30 (1780807230) === === runtests: finish cleanup 00:40:31 (1780807231) === Checking servers environments Checking clients oleg418-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg418-server' oleg418-server: oleg418-server.virtnet: executing load_modules_local oleg418-server: Loading modules from /home/green/git/lustre-release/lustre oleg418-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg418-server: detected 4 online CPUs by sysfs oleg418-server: MODOPTS_LIBCFS= oleg418-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-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 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-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 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Starting client oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Started clients oleg418-client.virtnet: 192.168.204.118@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff964d84880800.idle_timeout=debug osc.lustre-OST0001-osc-ffff964d84880800.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 3545939168 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 2210688 6528 2202112 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 2210688 6528 2202112 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3771392 72704 3696640 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3771392 55296 3714048 2% /mnt/lustre[OST:1] filesystem_summary: 7542784 128000 7410688 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 513631 1202 512429 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 551146 1586 549560 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 116606 1022 115584 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 117153 1025 116128 1% /mnt/lustre[OST:1] filesystem_summary: 234500 2788 231712 2% /mnt/lustre Stopping clients: oleg418-client.virtnet /mnt/lustre (opts:) Stopping client oleg418-client.virtnet /mnt/lustre opts: Stopping clients: oleg418-client.virtnet /mnt/lustre2 (opts:) Stopping /mnt/lustre-mds1 (opts:-f) on oleg418-server Stopping /mnt/lustre-mds2 (opts:-f) on oleg418-server Stopping /mnt/lustre-ost1 (opts:-f) on oleg418-server Stopping /mnt/lustre-ost2 (opts:-f) on oleg418-server === runtests: start cleanup 00:41:44 (1780807304) === === runtests: finish cleanup 00:41:45 (1780807305) === Checking servers environments Checking clients oleg418-client.virtnet environments /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: 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: 'oleg418-server' oleg418-server: oleg418-server.virtnet: executing load_modules_local oleg418-server: Loading modules from /home/green/git/lustre-release/lustre oleg418-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1042: echo: write error: Device or resource busy oleg418-server: detected 4 online CPUs by sysfs oleg418-server: MODOPTS_LIBCFS= oleg418-server: Force libcfs to create 2 CPU partitions Setup mgs, mdt, osts Start mds1: mount -t lustre -o localrecov lustre-mdt1/mdt1 /mnt/lustre-mds1 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-MDT0000 Start mds2: mount -t lustre -o localrecov lustre-mdt2/mdt2 /mnt/lustre-mds2 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-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 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-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 oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1 Started lustre-OST0001 Starting client: oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Starting client oleg418-client.virtnet: -o user_xattr,flock 192.168.204.118@tcp:/lustre /mnt/lustre Started clients oleg418-client.virtnet: 192.168.204.118@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff964d89287800.idle_timeout=debug osc.lustre-OST0001-osc-ffff964d89287800.idle_timeout=debug disable quota as required After second remount. running unlinkmany -d /mnt/lustre/d1.runtests/d 1000 - unlinked 0 (time 1780807334 ; total 0 ; last 0) total: 1000 unlinks in 4 seconds: 250.000000 unlinks/second removing /mnt/lustre/d1.runtests renaming /mnt/lustre/hosts.8377.ren to /mnt/lustre/hosts.8377 truncating /mnt/lustre/hosts.8377 removing /mnt/lustre/hosts.8377 verifying /mnt/lustre/hosts.8377.2 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.