== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 20:22:04 (1777594924) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.0800027 s, 786 MB/s sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) none on /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg429-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg429-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg429-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=378180k,mode=700) 192.168.200.253:/exports/testreports/63209/testresults/sanity-pcc-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64-retry2 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.129@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) umount: /mnt/pcc.d100.sanity-pcc: not mounted. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) none on /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg429-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg429-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg429-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=378180k,mode=700) 192.168.200.253:/exports/testreports/63209/testresults/sanity-pcc-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64-retry2 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.29,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.129@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) mke2fs 1.47.3-wc2 (11-Nov-2025) Discarding device blocks: 8192/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 0284a5ef-eb9e-460d-9139-e5032248e2f9 Superblock backups stored on blocks: 8193, 24577, 40961, 57345 Allocating group tables: 0/8 done Writing inode tables: 0/8 done Creating journal (4096 blocks): done Writing superblocks and filesystem accounting information: 0/8 done /tmp/f100.sanity-pcc: Linux rev 1.0 ext4 filesystem data, UUID=0284a5ef-eb9e-460d-9139-e5032248e2f9 (extents) (64bit) (large files) (huge files) pcc: - pccpath: /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc hsmtool: posix_v2 rwid: 0 roid: 2 flags: ae autocache: projid={0} 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.501679 s, 105 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.296038 s, 10.6 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0104846 s, 100 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 41+9 records in 41+9 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.15027 s, 293 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.618232 s, 84.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.232226 s, 40.6 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0101551 s, 207 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 31+5 records in 31+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0352843 s, 951 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (479232 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0270672 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.649905 s, 80.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.0684512 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 20+6 records in 20+6 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0389535 s, 565 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0220797 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.639628 s, 82.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (143360 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0118909 s, 88.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 27+7 records in 27+7 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.136497 s, 215 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.593793 s, 88.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.01816 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 21+0 records in 21+0 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.216683 s, 102 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 1+5 records in 1+5 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.00945881 s, 222 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 27+6 records in 27+6 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0441648 s, 665 MB/s 49+1 records in 49+1 records out 51601408 bytes (52 MB, 49 MiB) copied, 0.0298809 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.752388 s, 69.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0185023 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.167237 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.143747 s, 7.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0460144 s, 22.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 23+5 records in 23+5 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0854109 s, 295 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (143360 bytes); suggest iflag=fullblock 37+7 records in 37+7 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0567574 s, 702 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.703818 s, 74.5 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.103599 s, 30.4 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00911599 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50593792 bytes (51 MB, 48 MiB) copied, 0.0733337 s, 690 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.521606 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0274145 s, 1.9 GB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0559118 s, 544 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0122952 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 40+4 records in 40+4 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0548138 s, 784 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.597597 s, 87.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.242587 s, 38.9 MB/s dd: warning: partial read (208896 bytes); suggest iflag=fullblock 2+5 records in 2+5 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.012107 s, 260 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.555554 s, 94.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.141495 s, 371 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0163037 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (221184 bytes); suggest iflag=fullblock 5+6 records in 5+6 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0107665 s, 584 MB/s dd: warning: partial read (266240 bytes); suggest iflag=fullblock 19+4 records in 19+4 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0196402 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.747814 s, 70.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0283812 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0185588 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00308829 s, 0.0 kB/s dd: warning: partial read (524288 bytes); suggest iflag=fullblock 14+3 records in 14+3 records out 15728640 bytes (16 MB, 15 MiB) copied, 0.0138845 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.605709 s, 86.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0263282 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0162918 s, 3.2 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0033431 s, 0.0 kB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB, 13 MiB) copied, 0.00911692 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (212992 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0287346 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.548493 s, 95.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0179269 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.133804 s, 392 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (225280 bytes); suggest iflag=fullblock 4+6 records in 4+6 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0142129 s, 369 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (204800 bytes); suggest iflag=fullblock 31+6 records in 31+6 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0930235 s, 361 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.586673 s, 89.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0178507 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (192512 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0118082 s, 88.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 43+5 records in 43+5 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.149997 s, 308 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.578055 s, 90.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0190987 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.226705 s, 0.0 kB/s dd: warning: partial read (307200 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00558431 s, 188 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 31+5 records in 31+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0331808 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.75031 s, 69.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0309018 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.018015 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (524288 bytes); suggest iflag=fullblock 18+3 records in 18+3 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.111838 s, 178 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (614400 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0233083 s, 1.5 GB/s dd: warning: partial read (249856 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0254344 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.551232 s, 95.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.162052 s, 324 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 4+7 records in 4+7 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0166939 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0493013 s, 957 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.626492 s, 83.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.024428 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0167266 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0679075 s, 124 MB/s dd: warning: partial read (278528 bytes); suggest iflag=fullblock 31+4 records in 31+4 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0283063 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.692249 s, 75.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.132437 s, 396 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.018296 s, 0.0 kB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 20+5 records in 20+5 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0194867 s, 1.1 GB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 30+7 records in 30+7 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0243381 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.644371 s, 81.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.194372 s, 270 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.016731 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0406317 s, 103 MB/s dd: warning: partial read (221184 bytes); suggest iflag=fullblock 5+5 records in 5+5 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0148526 s, 424 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.670553 s, 78.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.199044 s, 263 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 4+4 records in 4+4 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0139844 s, 375 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (389120 bytes); suggest iflag=fullblock 40+2 records in 40+2 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.186449 s, 231 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.592142 s, 88.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0244427 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0224386 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.137347 s, 15.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0489618 s, 42.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (212992 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0583177 s, 467 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.564796 s, 92.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0209865 s, 2.5 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00459845 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.517417 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.173733 s, 302 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0763737 s, 508 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (294912 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 27+6 records in 27+6 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.16264 s, 181 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.568478 s, 92.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0187173 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 2+6 records in 2+6 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.235382 s, 13.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (405504 bytes); suggest iflag=fullblock 34+6 records in 34+6 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0253499 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.791626 s, 66.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.255227 s, 37.0 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0118191 s, 177 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.585075 s, 89.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.204525 s, 256 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.27215 s, 193 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0205683 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0176658 s, 1.9 GB/s dd: warning: partial read (233472 bytes); suggest iflag=fullblock 46+3 records in 46+3 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.0331905 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.65748 s, 79.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0185282 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (139264 bytes); suggest iflag=fullblock 17+8 records in 17+8 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.0401058 s, 471 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 19+7 records in 19+7 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0231169 s, 907 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.570979 s, 91.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.251638 s, 208 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 4+10 records in 4+10 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0253187 s, 248 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 25+4 records in 25+4 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.107228 s, 254 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.609678 s, 86.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.188684 s, 5.6 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0110254 s, 95.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (176128 bytes); suggest iflag=fullblock 32+7 records in 32+7 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0417625 s, 829 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.613047 s, 85.5 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.12087 s, 330 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0191118 s, 54.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 44+3 records in 44+3 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.120203 s, 393 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.652202 s, 80.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0213452 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0132825 s, 0.0 kB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0335082 s, 814 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (192512 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49082368 bytes (49 MB, 47 MiB) copied, 0.0424909 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.656753 s, 79.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.293029 s, 118 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0148301 s, 141 MB/s dd: warning: partial read (413696 bytes); suggest iflag=fullblock 22+5 records in 22+5 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.14509 s, 166 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.631572 s, 83.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0264536 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.204258 s, 128 MB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 3+4 records in 3+4 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0386789 s, 108 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.184957 s, 261 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.674776 s, 77.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0344452 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0160628 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0208065 s, 50.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0311997 s, 33.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (135168 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 47931392 bytes (48 MB, 46 MiB) copied, 0.0660912 s, 725 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.596485 s, 87.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0226398 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00301216 s, 0.0 kB/s dd: warning: partial read (233472 bytes); suggest iflag=fullblock 27+5 records in 27+5 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.071354 s, 411 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (376832 bytes); suggest iflag=fullblock 43+3 records in 43+3 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.03656 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.614337 s, 85.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0273918 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0245078 s, 2.1 GB/s dd: warning: partial read (774144 bytes); suggest iflag=fullblock 8+3 records in 8+3 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.00836145 s, 1.1 GB/s dd: warning: partial read (458752 bytes); suggest iflag=fullblock 16+5 records in 16+5 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.0161548 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.510593 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.122269 s, 8.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0319333 s, 32.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (192512 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0564111 s, 855 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.539578 s, 97.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0597137 s, 70.2 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0635542 s, 66.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (176128 bytes); suggest iflag=fullblock 35+7 records in 35+7 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.231699 s, 163 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (147456 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 49774592 bytes (50 MB, 47 MiB) copied, 0.0409351 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.801787 s, 65.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0881431 s, 571 MB/s dd: warning: partial read (221184 bytes); suggest iflag=fullblock 20+5 records in 20+5 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0249404 s, 883 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (856064 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0211779 s, 1.6 GB/s dd: warning: partial read (208896 bytes); suggest iflag=fullblock 42+4 records in 42+4 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0300759 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.646168 s, 81.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.269968 s, 186 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 5+4 records in 5+4 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0196818 s, 320 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.592752 s, 88.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.172536 s, 304 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0769758 s, 409 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00502496 s, 0.0 kB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 40+6 records in 40+6 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.150589 s, 285 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.587831 s, 89.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0201146 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 18+6 records in 18+6 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0942141 s, 211 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 34+7 records in 34+7 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0566504 s, 648 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (442368 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50991104 bytes (51 MB, 49 MiB) copied, 0.0289742 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.61645 s, 85.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.022589 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.281267 s, 186 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.178334 s, 0.0 kB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0128049 s, 81.9 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.063252 s, 431 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.806131 s, 65.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0283196 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0191764 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0430077 s, 24.4 MB/s dd: warning: partial read (139264 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0178075 s, 58.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.513633 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.236406 s, 222 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 47+0 records in 47+0 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.109527 s, 450 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0172649 s, 486 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49242112 bytes (49 MB, 47 MiB) copied, 0.0420802 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.609511 s, 86.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.020448 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.140575 s, 7.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0355847 s, 29.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.583698 s, 89.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.265169 s, 198 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0234432 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00816637 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (192512 bytes); suggest iflag=fullblock 19+6 records in 19+6 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0263328 s, 796 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (131072 bytes); suggest iflag=fullblock 33+7 records in 33+7 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0238182 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.746848 s, 70.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0205761 s, 2.5 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00296917 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 2+8 records in 2+8 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0113513 s, 277 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (196608 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.177856 s, 271 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.56425 s, 92.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.016975 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0312573 s, 33.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.124221 s, 8.4 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0509826 s, 926 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.542894 s, 96.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0227984 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (241664 bytes); suggest iflag=fullblock 38+4 records in 38+4 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0385977 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.538212 s, 97.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0239541 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0169984 s, 3.1 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0208376 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00392818 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (274432 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.057362 s, 841 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.552439 s, 94.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.273465 s, 192 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0431532 s, 24.3 MB/s dd: warning: partial read (143360 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.17664 s, 5.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory dd: warning: partial read (204800 bytes); suggest iflag=fullblock 31+5 records in 31+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0266798 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (155648 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49160192 bytes (49 MB, 47 MiB) copied, 0.0476365 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.760987 s, 68.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0170015 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0360294 s, 29.1 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0110872 s, 94.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (540672 bytes); suggest iflag=fullblock 26+3 records in 26+3 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.056401 s, 502 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.018802 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.596084 s, 88.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0188683 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+1 records in 45+1 records out 48148480 bytes (48 MB, 46 MiB) copied, 0.296624 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0 dd: warning: partial read (258048 bytes); suggest iflag=fullblock unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a7/0x2000061c1:0x66:0x0': No such file or directory 2+3 records in 2+3 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0122038 s, 258 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 41+5 records in 41+5 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0355736 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.603791 s, 86.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0227146 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0167266 s, 3.1 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now