== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 22:26:22 (1746066382) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0834914 s, 754 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) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14380) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,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 /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg414-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg414-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg414-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/51241/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.114@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.114@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,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) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14380) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,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 /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg414-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg414-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg414-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/51241/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.14,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.114@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.114@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) mke2fs 1.46.2.wc5 (26-Mar-2022) Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. Discarding device blocks: 1024/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 993b07aa-a07f-47ad-b0b3-88e002824e1f 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=993b07aa-a07f-47ad-b0b3-88e002824e1f (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) copied, 0.588153 s, 89.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.330328 s, 9.5 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0192288 s, 54.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.576518 s, 90.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.436455 s, 19.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0124239 s, 169 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.590502 s, 88.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.482771 s, 84.7 MB/s dd: warning: partial read (593920 bytes); suggest iflag=fullblock 3+4 records in 3+4 records out 4194304 bytes (4.2 MB) copied, 0.023554 s, 178 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.62959 s, 83.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.181395 s, 289 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0213674 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0230527 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.017578 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.633927 s, 82.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.293232 s, 179 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0246764 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00170406 s, 0.0 kB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0148912 s, 422 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.688486 s, 76.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347373 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.217506 s, 241 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0243944 s, 301 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.595021 s, 88.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.249953 s, 210 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.953149 s, 55.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0297095 s, 1.8 GB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.146842 s, 257 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.542342 s, 85.1 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.241491 s, 191 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.91634 s, 57.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.484426 s, 17.3 MB/s dd: warning: partial read (311296 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 3489792 bytes (3.5 MB) copied, 0.0142624 s, 245 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.280663 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.778922 s, 67.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.649723 s, 29.0 MB/s dd: warning: partial read (401408 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB) copied, 0.0165901 s, 253 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (348160 bytes); suggest iflag=fullblock 34+3 records in 34+3 records out 36700160 bytes (37 MB) copied, 0.17443 s, 210 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.8416 s, 62.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0311178 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0372894 s, 1.4 GB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.171868 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.851551 s, 61.6 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423893 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.284379 s, 184 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.184489 s, 5.7 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.287435 s, 131 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.908262 s, 57.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.587434 s, 89.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.293062 s, 179 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0259332 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0273801 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.151212 s, 194 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.172983 s, 170 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.998539 s, 52.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372803 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446562 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.172703 s, 243 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.092809 s, 22.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.808072 s, 64.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.5021 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274051 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.267862 s, 141 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.274304 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.471221 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345761 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.801602 s, 65.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.162117 s, 317 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.161584 s, 273 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302001 s, 174 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.294021 s, 178 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.673516 s, 77.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0218489 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.728021 s, 72.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481099 s, 109 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.152113 s, 6.9 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0146583 s, 71.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.64008 s, 81.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346681 s, 151 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00633231 s, 0.0 kB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.296745 s, 173 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0896021 s, 398 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.610409 s, 85.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.412558 s, 99.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.016535 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (700416 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB) copied, 0.153683 s, 314 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.770414 s, 68.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.181868 s, 17.3 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+3 records in 0+3 records out 802816 bytes (803 kB) copied, 0.0253826 s, 31.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0780723 s, 551 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.628645 s, 83.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.582151 s, 43.2 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0290788 s, 180 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.86568 s, 60.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0925147 s, 11.3 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.0116772 s, 89.8 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.761813 s, 68.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365539 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0188445 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0919282 s, 570 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.616249 s, 85.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312305 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0373421 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0459907 s, 91.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.362915 s, 136 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.441803 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.938186 s, 55.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00908371 s, 0.0 kB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0384755 s, 545 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.637063 s, 82.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.220487 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0338084 s, 1.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0026366 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0070844 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0107096 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00971113 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.572711 s, 91.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345439 s, 152 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0123367 s, 255 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.677964 s, 77.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0598776 s, 17.5 MB/s dd: warning: partial read (262144 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0198027 s, 53.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.800625 s, 65.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426241 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0443568 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.148651 s, 21.2 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00795857 s, 659 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.260465 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.834403 s, 62.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.337297 s, 155 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.124908 s, 210 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (237568 bytes); suggest iflag=fullblock dd: warning: partial read (688128 bytes); suggest iflag=fullblock 36+8 records in 36+8 records out 38797312 bytes (39 MB) copied, 0.185758 s, 209 MB/s 36+3 records in 36+3 records out 38797312 bytes (39 MB) copied, 0.060467 s, 642 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.618278 s, 84.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.126408 s, 365 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.197421 s, 228 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.647392 s, 81.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423162 s, 124 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.126126 s, 366 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.221911 s, 213 MB/s dd: warning: partial read (700416 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB) copied, 0.695039 s, 69.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.02722 s, 51.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.574659 s, 10.9 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0118869 s, 88.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 dd: warning: partial read (12288 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 44+6 records in 44+6 records out 46948352 bytes (47 MB) copied, 0.0374236 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.576842 s, 90.9 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.232771 s, 72.1 MB/s dd: warning: partial read (442368 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00580273 s, 181 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.543714 s, 96.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0859655 s, 24.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0213463 s, 49.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598578 s, 87.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.379939 s, 138 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0239307 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.866241 s, 60.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.271924 s, 19.3 MB/s dd: warning: partial read (950272 bytes); suggest iflag=fullblock 2+3 records in 2+3 records out 3145728 bytes (3.1 MB) copied, 0.0256551 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.195602 s, 134 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.097136 s, 497 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.819146 s, 64.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0269235 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0346084 s, 1.5 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0635521 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0146497 s, 286 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.407546 s, 92.6 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.214371 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.928884 s, 56.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.190965 s, 236 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.173294 s, 115 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) copied, 0.723098 s, 72.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203723 s, 257 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340715 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copiedDetach /mnt/lustre/f100.sanity-pcc ... , 0.078117 s, 67.1 MB/s dd: warning: partial read (421888 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0241824 s, 43.4 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0486956 s, 797 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.588581 s, 89.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ab/0x2000059f1:0x5a:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.131046 s, 64.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0081372 s, 258 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.449098 s, 117 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0566657 s, 18.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0134291 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.540284 s, 97.0 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now