== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 18:50:50 (1745621450) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.078803 s, 798 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/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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11768) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg329-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=192.168.203.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg329-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=192.168.203.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg329-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=192.168.203.29,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/51092/testresults/sanity-pcc-zfs-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=192.168.203.29,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) 192.168.203.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.129@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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11768) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg329-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=192.168.203.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg329-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=192.168.203.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg329-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=192.168.203.29,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/51092/testresults/sanity-pcc-zfs-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=192.168.203.29,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) 192.168.203.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.129@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: 20dab417-fc08-460d-abc2-3128ac511d94 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=20dab417-fc08-460d-abc2-3128ac511d94 (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, 0.446752 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0831664 s, 12.6 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0171403 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.515006 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.474619 s, 110 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.092826 s, 542 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.20063 s, 214 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0356939 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.638572 s, 82.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0537001 s, 19.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0144716 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0598151 s, 824 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.586803 s, 89.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0269688 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.554625 s, 94.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0321626 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.075026 s, 699 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.554273 s, 94.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394743 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.108969 s, 481 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0228852 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.517912 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458115 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0284204 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.166129 s, 252 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.321836 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.676081 s, 77.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0284069 s, 1.8 GB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.150955 s, 250 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.352344 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171895 s, 305 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.678718 s, 77.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.208217 s, 201 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.223744 s, 187 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.520479 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.343784 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.193331 s, 271 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0158461 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476592 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456017 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0921122 s, 569 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613433 s, 85.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.464371 s, 113 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0284587 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6095 s, 86.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407191 s, 129 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.231362 s, 195 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.593367 s, 88.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.405673 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0336279 s, 1.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0221008 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.228433 s, 170 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.163264 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.681466 s, 76.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.255419 s, 69.8 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0152331 s, 344 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.529089 s, 99.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.296057 s, 63.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0125323 s, 167 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.689037 s, 76.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.412754 s, 127 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.219003 s, 235 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.4744 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304554 s, 172 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0991085 s, 391 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.414075 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.309669 s, 169 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.101296 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626426 s, 83.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314004 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.330742 s, 159 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.130107 s, 201 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00916344 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.542529 s, 96.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.519179 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.109985 s, 353 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00825932 s, 0.0 kB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.193218 s, 239 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.730832 s, 71.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360191 s, 146 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.10158 s, 103 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.011938 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.17294 s, 279 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482987 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.214819 s, 83.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0156153 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359726 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0201622 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0382509 s, 1.4 GB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0355495 s, 383 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.698739 s, 75.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.632677 s, 46.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0133166 s, 394 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.183454 s, 223 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.462277 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0205412 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00831245 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.478835 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0434661 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0249638 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0377447 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0130124 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.541994 s, 96.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.277289 s, 189 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0176003 s, 536 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.44501 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.323041 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.235278 s, 223 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.501691 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347371 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0293761 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.220947 s, 161 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.15126 s, 236 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.673715 s, 77.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0443106 s, 23.7 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0128982 s, 244 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.49083 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.248776 s, 211 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.33527 s, 156 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.186108 s, 208 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, 0.453129 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.130927 s, 400 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0243648 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0705408 s, 14.9 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0881049 s, 250 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613355 s, 85.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.249596 s, 210 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355802 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.112896 s, 307 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0268876 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327564 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.205739 s, 255 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.615066 s, 85.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.0407887 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0373693 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.73193 s, 71.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.444582 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0364092 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0281645 s, 1.9 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0613825 s, 34.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.182237 s, 207 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.64109 s, 81.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.448372 s, 117 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.115098 s, 210 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.604568 s, 86.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.333778 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0585627 s, 895 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0268021 s, 2.0 GB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.192256 s, 185 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.610017 s, 85.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401332 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0397822 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0262978 s, 239 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.558561 s, 93.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0324145 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0204428 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0293107 s, 1.8 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0391358 s, 0.0 kB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0493715 s, 297 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.153013 s, 247 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736027 s, 71.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.330242 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.43953 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.717179 s, 73.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.296724 s, 177 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342718 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.129654 s, 299 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, 0.200916 s, 261 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.24481 s, 214 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.528234 s, 99.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.152946 s, 267 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0494484 s, 0.0 kB/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, 0.601578 s, 87.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.371308 s, 141 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366399 s, 143 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.616404 s, 85.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.405421 s, 51.7 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0249809 s, 252 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.579466 s, 90.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.493419 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147728 s, 355 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d: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, 0.705227 s, 74.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.45447 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0438645 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ac/0x2000059f1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.922898 s, 56.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348505 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.568749 s, 92.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.037877 s, 1.4 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now