== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 16:30:46 (1746131446) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0919763 s, 684 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12568) 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/oleg339-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=192.168.203.39,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg339-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=192.168.203.39,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg339-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=192.168.203.39,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/51276/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=192.168.203.39,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) 192.168.203.139@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.139@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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12568) 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/oleg339-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=192.168.203.39,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg339-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=192.168.203.39,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg339-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=192.168.203.39,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/51276/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=192.168.203.39,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) 192.168.203.139@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.139@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: 9742db9e-a517-4bcd-8a17-cfa133e83437 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=9742db9e-a517-4bcd-8a17-cfa133e83437 (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, 0.611541 s, 85.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.418335 s, 20.1 MB/s dd: warning: partial read (487424 bytes); suggest iflag=fullblock 1+4 records in 1+4 records out 2097152 bytes (2.1 MB) copied, 0.029066 s, 72.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766957 s, 68.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.565428 s, 92.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0327712 s, 96.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.427869 s, 98.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.916674 s, 57.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0247994 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0282513 s, 37.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.24268 s, 181 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.642171 s, 81.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0301626 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0420561 s, 0.0 kB/s dd: warning: partial read (249856 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.030696 s, 34.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.904664 s, 58.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.129446 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0129875 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.722164 s, 72.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410752 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0304985 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0777793 s, 674 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory dd: warning: partial read (237568 bytes); suggest iflag=fullblock 15+3 records in 15+3 records out 16777216 bytes (17 MB) copied, 0.0587916 s, 285 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.920401 s, 57.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.300277 s, 24.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.011639 s, 90.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.526498 s, 95.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0511 s, 49.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0344305 s, 1.5 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00827974 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.596206 s, 87.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.487701 s, 36.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00886684 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.743633 s, 70.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.295769 s, 177 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0391967 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0271345 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0466281 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.319219 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.715072 s, 73.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0296564 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0292668 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0532667 s, 984 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.204142 s, 139 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.402532 s, 70.3 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.886714 s, 59.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.423737 s, 12.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0294901 s, 35.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f: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, 0.79243 s, 66.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.335948 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0226249 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0113642 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00480099 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0126205 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0147921 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00887928 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.721376 s, 72.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.300612 s, 174 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0334298 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0240465 s, 0.0 kB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 12+9 records in 12+9 records out 13631488 bytes (14 MB) copied, 0.0315049 s, 433 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.709439 s, 73.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34974 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0274077 s, 1.9 GB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.126704 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f: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, 0.292936 s, 179 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.484377 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.848954 s, 61.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0118237 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0111648 s, 376 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, 0.54451 s, 96.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.230783 s, 227 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.181598 s, 266 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0198643 s, 52.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f: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, 0.517802 s, 101 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.200766 s, 36.6 MB/s dd: warning: partial read (794624 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0161811 s, 64.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 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, 0.587442 s, 89.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334049 s, 157 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.115243 s, 300 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00329013 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f: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, 0.626331 s, 83.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.495648 s, 16.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0196865 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.813402 s, 64.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.200728 s, 20.9 MB/s dd: warning: partial read (630784 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 688128 bytes (688 kB) copied, 0.0269091 s, 25.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.236527 s, 75.4 MB/s dd: warning: partial read (1007616 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB) copied, 0.0246902 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.80542 s, 65.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.51583 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0913161 s, 574 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0281187 s, 373 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.67146 s, 78.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.177183 s, 11.8 MB/s dd: warning: partial read (299008 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.02013 s, 52.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0724817 s, 521 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.743338 s, 70.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0245106 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.273574 s, 107 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0661602 s, 63.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 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, 0.498426 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312751 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.95152 s, 55.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 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, 1.03415 s, 50.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.855506 s, 61.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0547026 s, 0.0 kB/s dd: warning: partial read (569344 bytes); suggest iflag=fullblock 7+2 records in 7+2 records out 8388608 bytes (8.4 MB) copied, 0.0465144 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.649127 s, 80.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0615302 s, 852 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0367872 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.732504 s, 71.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.10595 s, 9.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0250568 s, 41.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.746553 s, 70.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483557 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.143662 s, 365 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0218748 s, 623 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.753347 s, 69.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.471148 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0283439 s, 1.8 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0193146 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.52352 s, 100 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.417867 s, 5.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0214138 s, 49.0 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f: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, 0.673934 s, 77.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380591 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0754627 s, 695 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0358907 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.175398 s, 53.8 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0216017 s, 340 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.392213 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.253905 s, 206 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.862971 s, 60.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00894872 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.692301 s, 75.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 0+1 records in 0+1 records out 888832 bytes (889 kB) copied, 0.0717941 s, 12.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0179325 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6281 s, 83.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37787 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0263212 s, 2.0 GB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0125999 s, 499 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482262 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29347 s, 179 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.097281 s, 539 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00272853 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626396 s, 83.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0916603 s, 11.4 MB/s dd: warning: partial read (135168 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0271789 s, 38.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766049 s, 68.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0763656 s, 13.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0313002 s, 33.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.300454 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.785142 s, 66.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0275934 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.195081 s, 10.8 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 1048576 bytes (1.0 MB) copied, 0.0320627 s, 32.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.665334 s, 78.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407602 s, 129 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.0325046 s, 32.3 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.304811 s, 75.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.789827 s, 66.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736847 s, 71.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0324949 s, 1.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0146137 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0477515 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.769515 s, 68.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353492 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.28387 s, 40.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59be/0x2000059f1:0x4f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.163651 s, 6.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00917701 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.597098 s, 87.8 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now