== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 00:34:29 (1734672869) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0681827 s, 923 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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=9104) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg154-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=192.168.201.54,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg154-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=192.168.201.54,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg154-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=192.168.201.54,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/48094/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=192.168.201.54,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) 192.168.201.154@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.154@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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=9104) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg154-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=192.168.201.54,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg154-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=192.168.201.54,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg154-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=192.168.201.54,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/48094/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=192.168.201.54,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) 192.168.201.154@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.154@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 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: c7cef0bc-6801-422c-8bbf-79e31be61cca 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=c7cef0bc-6801-422c-8bbf-79e31be61cca (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, 0.448593 s, 117 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 32+1 records in 32+1 records out 34226176 bytes (34 MB) copied, 0.531166 s, 64.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0101901 s, 206 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.449003 s, 117 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.215928 s, 243 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0179756 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0150043 s, 1.3 GB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0184546 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401516 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.145336 s, 332 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00864653 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442883 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.208813 s, 251 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 43+1 records in 43+1 records out 45948928 bytes (46 MB) copied, 0.033208 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.542714 s, 96.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269171 s, 195 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.113271 s, 352 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0150365 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.463538 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0509162 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.840503 s, 62.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0263352 s, 2.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.154693 s, 230 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598471 s, 87.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.262748 s, 200 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0637491 s, 822 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0280722 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0247171 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39826 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0316274 s, 1.7 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.7054 s, 74.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.115743 s, 399 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0988205 s, 265 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.14327 s, 366 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.634973 s, 82.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.04173 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 35+1 records in 35+1 records out 37605376 bytes (38 MB) copied, 0.32045 s, 117 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.424203 s, 51.9 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, 0.0454237 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.324525 s, 149 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.708781 s, 74.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.233857 s, 170 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00652791 s, 161 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.547233 s, 95.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31629 s, 166 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200502 s, 2.6 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.185608 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (974848 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB) copied, 0.211621 s, 243 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.671242 s, 78.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0314674 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0246209 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.354831 s, 100 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.724563 s, 72.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0202752 s, 2.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00230305 s, 0.0 kB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.015725 s, 400 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.592094 s, 88.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.306535 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00876584 s, 478 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+1 records in 47+1 records out 49397760 bytes (49 MB) copied, 0.0414993 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.571751 s, 91.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0253752 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502948 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.217815 s, 241 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0206085 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.632813 s, 82.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0349375 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.975502 s, 53.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0931565 s, 203 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0250663 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567602 s, 92.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0198557 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0359468 s, 1.5 GB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0172145 s, 548 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626822 s, 83.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304133 s, 172 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0434959 s, 1.2 GB/s 44+1 records in 44+1 records out 46915584 bytes (47 MB) copied, 0.0602718 s, 778 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.62624 s, 32.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.09341 s, 47.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.28693 s, 175 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.1639 s, 45.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.531901 s, 98.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0344355 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.378801 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.799361 s, 65.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0414517 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.08512 s, 209 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 dd: warning: partial read (94208 bytes); suggest iflag=fullblock 29+15 records in 29+15 records out 31457280 bytes (31 MB) copied, 0.0240154 s, 1.3 GB/s dd: warning: partial read (901120 bytes); suggest iflag=fullblock 46+2 records in 46+2 records out 49283072 bytes (49 MB) copied, 0.0771666 s, 639 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0829 s, 48.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442146 s, 119 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0225141 s, 2.3 GB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.157213 s, 127 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (790528 bytes); suggest iflag=fullblock 39+3 records in 39+3 records out 41943040 bytes (42 MB) copied, 0.661758 s, 63.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0445342 s, 1.1 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.44186 s, 36.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.011778 s, 0.0 kB/s dd: warning: partial read (364544 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0104148 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0352354 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.622331 s, 84.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170799 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0686073 s, 734 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (49152 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 47587328 bytes (48 MB) copied, 0.0499637 s, 952 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.601355 s, 87.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.032946 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0651853 s, 804 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.245459 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0335137 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.07211 s, 48.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.46577 s, 2.3 MB/s dd: warning: partial read (249856 bytes); suggest iflag=fullblock unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 0+11 records in 0+11 records out 1048576 bytes (1.0 MB) copied, 0.0266024 s, 39.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.300487 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.10151 s, 47.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368668 s, 142 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00526277 s, 398 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.470114 s, 112 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.292332 s, 133 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0109059 s, 192 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, 0.566952 s, 92.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.285273 s, 184 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0259982 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.190016 s, 143 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.184792 s, 5.7 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0207717 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.623029 s, 84.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0607103 s, 17.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0191653 s, 54.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.586988 s, 89.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0766334 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.010779 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.557348 s, 94.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.241073 s, 217 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0326058 s, 1.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0053834 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.631471 s, 83.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458305 s, 114 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0815332 s, 77.2 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0220312 s, 476 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.08616 s, 48.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.419572 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0230402 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0278272 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00621986 s, 0.0 kB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00980097 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0375066 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.562363 s, 93.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.034786 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0342746 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0127687 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.64809 s, 80.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372983 s, 141 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0204751 s, 0.0 kB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.440193 s, 97.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.58791 s, 89.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.270785 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.135107 s, 373 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0242506 s, 389 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.13444 s, 46.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.639051 s, 82.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0925761 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00226701 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.204489 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.771169 s, 68.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0358691 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.112953 s, 130 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.666656 s, 78.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.251177 s, 209 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.108641 s, 434 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 dd: warning: partial read (344064 bytes); suggest iflag=fullblock 8+6 records in 8+6 records out 9437184 bytes (9.4 MB) copied, 0.0246102 s, 383 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.568008 s, 92.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0362227 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0269958 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.04081 s, 50.4 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.602701 s, 87.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.061652 s, 850 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0766841 s, 109 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.043164 s, 437 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.727759 s, 72.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.754231 s, 11.1 MB/s dd: warning: partial read (540672 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0183062 s, 57.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.795361 s, 65.9 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now