== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 23:19:59 (1746155999) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0960789 s, 655 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=21,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13973) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg311-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=192.168.203.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg311-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=192.168.203.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg311-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=192.168.203.11,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/51303/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=192.168.203.11,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) 192.168.203.111@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.111@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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=21,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13973) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg311-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=192.168.203.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg311-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=192.168.203.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg311-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=192.168.203.11,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/51303/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=192.168.203.11,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) 192.168.203.111@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.111@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: 300c4145-0685-4dc7-b86a-87b6811f652b 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=300c4145-0685-4dc7-b86a-87b6811f652b (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, 0.542591 s, 96.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.108079 s, 19.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0273773 s, 38.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.596702 s, 87.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430691 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0376472 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 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, 0.752455 s, 69.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.500015 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.332474 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.547479 s, 95.8 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.136034 s, 38.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0191593 s, 54.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.60328 s, 86.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0300704 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00907476 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.792674 s, 66.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0214903 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0400365 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b: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, 0.265893 s, 197 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321322 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.600145 s, 87.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168802 s, 311 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.24012 s, 183 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b: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, 0.733523 s, 71.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.293635 s, 179 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476024 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.489983 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.49073 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0258706 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355355 s, 148 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0919588 s, 68.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0142886 s, 73.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.520225 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327761 s, 160 MB/s 21+1 records in 21+1 records out 22487040 bytes (22 MB) copied, 0.0203949 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.540992 s, 96.9 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.149083 s, 70.3 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0117713 s, 267 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.459463 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41451 s, 126 MB/s 47+1 records in 47+1 records out 49287168 bytes (49 MB) copied, 0.0364203 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.546999 s, 95.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.381429 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.13481 s, 257 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274806 s, 191 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736189 s, 71.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483234 s, 108 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.151782 s, 34.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0226061 s, 46.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498462 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.354476 s, 148 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.166698 s, 296 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498607 s, 105 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.108534 s, 48.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0099892 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613229 s, 85.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0265596 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0213997 s, 49.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472986 s, 111 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.22921 s, 229 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0235364 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0853692 s, 307 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.445933 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0264278 s, 2.0 GB/s dd: warning: partial read (954368 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0258295 s, 40.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b: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, 0.460311 s, 114 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.365698 s, 74.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0150901 s, 556 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.435195 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.244019 s, 215 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0217172 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.510807 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350973 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.023706 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.527676 s, 99.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.289108 s, 181 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0501776 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.384757 s, 136 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30266 s, 173 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.116554 s, 405 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00943487 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/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626824 s, 83.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312667 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0172877 s, 485 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.50005 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0347426 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.404972 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0339305 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.679967 s, 77.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.592278 s, 88.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403001 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0249371 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.048267 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736217 s, 71.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.491631 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380624 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.698608 s, 75.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483027 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0416242 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.200538 s, 261 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b: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, 0.533559 s, 98.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.270114 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.037291 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00274983 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, 0.698249 s, 75.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.405571 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0303893 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 41+1 records in 41+1 records out 43405312 bytes (43 MB) copied, 0.0612011 s, 709 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.516578 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.266354 s, 197 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0147919 s, 354 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.330409 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.764102 s, 68.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0250135 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0872341 s, 108 MB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.102918 s, 316 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.54742 s, 95.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.525887 s, 99.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0535766 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0292023 s, 575 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.575712 s, 91.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481148 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.103099 s, 509 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401407 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395664 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0502919 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334863 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.493512 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.869291 s, 60.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.034504 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116148 s, 451 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.764587 s, 68.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.689706 s, 76.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0210119 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0038763 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401431 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.710636 s, 73.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0289566 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00209632 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00368994 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b: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, 0.548695 s, 95.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42511 s, 123 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0277572 s, 340 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.646203 s, 81.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.255263 s, 205 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0214101 s, 294 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0404886 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.653715 s, 80.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0261465 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0144363 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598802 s, 87.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.539052 s, 97.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0494868 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347083 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.624955 s, 83.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.965387 s, 54.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00345696 s, 0.0 kB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0217807 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.59302 s, 88.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456342 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.166248 s, 315 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.202895 s, 191 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.104934 s, 380 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.609759 s, 86.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170513 s, 307 MB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.207419 s, 197 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.694125 s, 75.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261806 s, 200 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.636459 s, 82.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495969 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495366 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0315891 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.878123 s, 59.7 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.140165 s, 367 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59aa/0x2000059f1:0x5b:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.175315 s, 12.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.101243 s, 20.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457774 s, 115 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now