== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 15:39:00 (1746128340) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.119364 s, 527 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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/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=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11707) 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/oleg457-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg457-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg457-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,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/51273/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.157@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.157@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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/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=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11707) 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/oleg457-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg457-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg457-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,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/51273/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.57,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.157@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.157@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: 492021d2-f0b6-469b-9bf4-5267567265a9 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=492021d2-f0b6-469b-9bf4-5267567265a9 (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, 0.816988 s, 64.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.206724 s, 10.1 MB/s dd: warning: partial read (376832 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.0116985 s, 89.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.269289 s, 121 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.976137 s, 53.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0415159 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0651881 s, 804 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0817249 s, 38.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0136029 s, 308 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.939505 s, 55.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.61036 s, 85.9 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.241104 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.129573 s, 72.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.340491 s, 129 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.309531 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.24199 s, 42.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324148 s, 162 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0281884 s, 37.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (339968 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB) copied, 0.0247658 s, 169 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.860817 s, 60.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.420428 s, 125 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.119991 s, 236 MB/s dd: warning: partial read (94208 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB) copied, 0.0284531 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.09705 s, 47.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483157 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0987661 s, 531 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0270715 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0283895 s, 480 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.094479 s, 411 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.14432 s, 45.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.764092 s, 53.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0299196 s, 70.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.429508 s, 95.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.1378 s, 46.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0661323 s, 793 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.137259 s, 367 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.119677 s, 105 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0334232 s, 533 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (675840 bytes); suggest iflag=fullblock 43+2 records in 43+2 records out 46137344 bytes (46 MB) copied, 0.551589 s, 83.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.49413 s, 35.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0341439 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0364949 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.206047 s, 56.0 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0449321 s, 70.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0132754 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.823012 s, 63.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368923 s, 142 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0284119 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00469453 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (724992 bytes); suggest iflag=fullblock 20+2 records in 20+2 records out 22020096 bytes (22 MB) copied, 0.241326 s, 91.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.08254 s, 48.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.574825 s, 91.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0407948 s, 180 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 dd: warning: partial read (20480 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 30+2 records in 30+2 records out 32505856 bytes (33 MB) copied, 0.120461 s, 270 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0220798 s, 1.8 GB/s dd: warning: partial read (835584 bytes); suggest iflag=fullblock 46+2 records in 46+2 records out 49283072 bytes (49 MB) copied, 0.0494635 s, 996 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.958615 s, 54.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.129725 s, 0.0 kB/s dd: warning: partial read (57344 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB) copied, 0.0757607 s, 41.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.316 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.12392 s, 46.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.614246 s, 10.2 MB/s dd: warning: partial read (974848 bytes); suggest iflag=fullblock 1+2 records in 1+2 records out 2097152 bytes (2.1 MB) copied, 0.0165306 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.05135 s, 49.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598284 s, 87.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0741226 s, 707 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00675372 s, 0.0 kB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.122994 s, 153 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.911136 s, 57.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.571297 s, 91.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.441884 s, 57.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0031985 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.472459 s, 97.7 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.744076 s, 62.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.3304 s, 39.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.567247 s, 38.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.024517 s, 42.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 dd: warning: partial read (516096 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50331648 bytes (50 MB) copied, 0.465671 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.07156 s, 48.9 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0549742 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.02033 s, 51.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.776867 s, 25.6 MB/s dd: warning: partial read (278528 bytes); suggest iflag=fullblock 2+5 records in 2+5 records out 3145728 bytes (3.1 MB) copied, 0.0149533 s, 210 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.553915 s, 83.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.11701 s, 46.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0285329 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (237568 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0641411 s, 16.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.990643 s, 52.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.662063 s, 45.9 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0178347 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.903968 s, 58.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393539 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0324238 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0491804 s, 1.1 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0150376 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.950037 s, 55.2 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0844314 s, 12.4 MB/s dd: warning: partial read (516096 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0260076 s, 40.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.763331 s, 68.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.178631 s, 5.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0295919 s, 35.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.754815 s, 69.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.173851 s, 6.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0239638 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (450560 bytes); suggest iflag=fullblock 25+2 records in 25+2 records out 27262976 bytes (27 MB) copied, 0.221538 s, 123 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.028442 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.865177 s, 60.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0288646 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.680496 s, 16.9 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0228917 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.177204 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.984334 s, 53.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0460635 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.022945 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0545605 s, 961 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.475462 s, 24.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0110643 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/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.923811 s, 56.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.465808 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.29017 s, 40.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0577426 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0390831 s, 510 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0478081 s, 417 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.12517 s, 46.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.883621 s, 58.1 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0389084 s, 162 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.30397 s, 79.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0783004 s, 469 MB/s dd: warning: partial read (299008 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 47+3 records in 47+3 records out 50331648 bytes (50 MB) copied, 0.0574233 s, 877 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.1893 s, 44.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.221377 s, 109 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0273975 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (471040 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB) copied, 0.48752 s, 105 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.522268 s, 98.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.12426 s, 46.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.698578 s, 18.0 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.029347 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.475485 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0043 s, 52.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (987136 bytes); suggest iflag=fullblock 7+2 records in 7+2 records out 8388608 bytes (8.4 MB) copied, 0.0518908 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0891051 s, 377 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0489843 s, 985 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.881795 s, 59.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.125692 s, 108 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0881718 s, 392 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.811324 s, 64.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.480544 s, 109 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.043687 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/59b5/0x2000059f1:0x44:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.584107 s, 88.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.935641 s, 56.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0346631 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0142832 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0': No such file or directory dd: warning: partial read (950272 bytes); suggest iflag=fullblock 20+2 records in 20+2 records out 22020096 bytes (22 MB) copied, 0.145419 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.264178 s, 95.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59b5/0x2000059f1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.37628 s, 38.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.589056 s, 89.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0207162 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0274278 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.753604 s, 69.6 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now