== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 13:10:36 (1736273436) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.073271 s, 859 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13114) 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/oleg357-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=192.168.203.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg357-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=192.168.203.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg357-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=192.168.203.57,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/48370/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=192.168.203.57,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) 192.168.203.157@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.157@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) umount: /mnt/pcc.d100.sanity-pcc: not mounted sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13114) 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/oleg357-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=192.168.203.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg357-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=192.168.203.57,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg357-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=192.168.203.57,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/48370/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=192.168.203.57,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) 192.168.203.157@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.157@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) mke2fs 1.46.2.wc5 (26-Mar-2022) Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. Discarding device blocks: 1024/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 99f0d994-fc42-441a-87bf-994a04d186a9 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=99f0d994-fc42-441a-87bf-994a04d186a9 (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, 0.375322 s, 140 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0986251 s, 10.6 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.0111615 s, 93.9 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, 0.318323 s, 165 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.162959 s, 12.9 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00887077 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.298619 s, 176 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0662676 s, 791 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.016061 s, 3.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152068 s, 3.4 GB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.00832701 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39982 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.109332 s, 480 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154618 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00837056 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.294694 s, 178 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.162673 s, 322 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.106559 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.338163 s, 155 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.18695 s, 280 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000599858 s, 0.0 kB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0970669 s, 140 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.763132 s, 68.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.387946 s, 135 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.183355 s, 5.7 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB) copied, 0.00623136 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.303685 s, 173 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.177997 s, 295 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.122823 s, 111 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0116208 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361541 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168476 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.111354 s, 37.7 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.115993 s, 90.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.029945 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.266523 s, 197 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.510252 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328089 s, 160 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160468 s, 327 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0550534 s, 952 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00164426 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, 0.324509 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192547 s, 272 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0149102 s, 3.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0191918 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00184029 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0114726 s, 366 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37404 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.14232 s, 368 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.016306 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.071263 s, 294 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.066638 s, 47.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.268391 s, 195 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0651103 s, 805 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.212776 s, 246 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.120929 s, 251 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0185029 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.475182 s, 110 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.1122 s, 327 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00872925 s, 360 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.337228 s, 155 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0255032 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0149483 s, 3.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00114648 s, 0.0 kB/s dd: warning: partial read (409600 bytes); suggest iflag=fullblock 4+5 records in 4+5 records out 5242880 bytes (5.2 MB) copied, 0.00437188 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322363 s, 163 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.241829 s, 4.3 MB/s dd: warning: partial read (266240 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0105896 s, 99.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368627 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504379 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00873556 s, 240 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0286897 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352557 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0224466 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0765054 s, 137 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0824948 s, 254 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347325 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.111874 s, 197 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.109676 s, 95.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411848 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.184269 s, 285 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156271 s, 335 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0901088 s, 105 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00443454 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0158831 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.530296 s, 98.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0262433 s, 2.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 dd: warning: partial read (114688 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB) copied, 0.0269304 s, 38.9 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0177239 s, 237 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, 0.454629 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0587095 s, 893 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0438617 s, 908 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.421568 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163425 s, 321 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00309171 s, 0.0 kB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.115903 s, 190 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.292001 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.16831 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00195152 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.323705 s, 162 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.188376 s, 278 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0973041 s, 43.1 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.105024 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364801 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0193331 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0856325 s, 612 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.016905 s, 930 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321337 s, 163 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.238113 s, 220 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.274833 s, 64.9 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0266408 s, 1.3 GB/s dd: warning: partial read (90112 bytes); suggest iflag=fullblock 34+16 records in 34+16 records out 36700160 bytes (37 MB) copied, 0.126057 s, 291 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397916 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0253945 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00854577 s, 736 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0126329 s, 1.9 GB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0190109 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.507979 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0256063 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018667 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.342424 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0348998 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162339 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00238181 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.329282 s, 159 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201059 s, 261 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.320929 s, 98.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00498441 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360057 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0669653 s, 783 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00799666 s, 787 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.419039 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.101103 s, 519 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0517946 s, 769 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00718292 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278043 s, 189 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0265515 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0190907 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.102324 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.588271 s, 89.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.133433 s, 393 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0212085 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0923209 s, 125 MB/s dd: warning: partial read (241664 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.01148 s, 91.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0269949 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.392308 s, 134 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0924302 s, 147 MB/s dd: warning: partial read (274432 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0117365 s, 89.3 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, 0.403689 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0262535 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.212107 s, 9.9 MB/s dd: warning: partial read (110592 bytes); suggest iflag=fullblock 0+16 records in 0+16 records out 1048576 bytes (1.0 MB) copied, 0.0105691 s, 99.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397897 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.19145 s, 274 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159078 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567173 s, 92.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30394 s, 172 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0212223 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.169105 s, 93.0 MB/s dd: warning: partial read (983040 bytes); suggest iflag=fullblock 33+2 records in 33+2 records out 35651584 bytes (36 MB) copied, 0.0172379 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.610934 s, 85.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0466926 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.109959 s, 19.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0237833 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42697 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183598 s, 286 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.100454 s, 83.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00245236 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.470256 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.243255 s, 216 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.296851 s, 177 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00188988 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.344602 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178808 s, 293 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0884715 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423887 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178397 s, 294 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0758499 s, 276 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00786313 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502919 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0322653 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.254096 s, 206 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.252532 s, 208 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32427 s, 162 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0834409 s, 302 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0878613 s, 334 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.412219 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.225146 s, 233 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0210592 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.341079 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.023814 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200752 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.235586 s, 165 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502119 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0169869 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156468 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+1 records in 13+1 records out 13705216 bytes (14 MB) copied, 0.00807307 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.115967 s, 452 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171086 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393397 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.237293 s, 8.8 MB/s dd: warning: partial read (114688 bytes); suggest iflag=fullblock 0+14 records in 0+14 records out 1048576 bytes (1.0 MB) copied, 0.0119744 s, 87.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369321 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0221447 s, 2.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0179069 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00598121 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350552 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.135882 s, 386 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.2789 s, 71.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00129852 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.339629 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.233446 s, 225 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0106508 s, 295 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359082 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146969 s, 357 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0132878 s, 3.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.017809 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476155 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.215657 s, 243 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.015422 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00396545 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.564842 s, 92.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148981 s, 352 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0655666 s, 624 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0150899 s, 556 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30787 s, 170 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0717148 s, 29.2 MB/s dd: warning: partial read (98304 bytes); suggest iflag=fullblock 2+7 records in 2+7 records out 3145728 bytes (3.1 MB) copied, 0.0131489 s, 239 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369902 s, 142 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0885409 s, 580 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0104754 s, 400 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.297547 s, 176 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0271503 s, 1.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0269709 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00234971 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304136 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0982784 s, 533 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231027 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.191822 s, 224 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0409752 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.451459 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213905 s, 245 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213261 s, 246 MB/s dd: warning: partial read (1007616 bytes); suggest iflag=fullblock 21+2 records in 21+2 records out 23068672 bytes (23 MB) copied, 0.0183085 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390007 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.526119 s, 99.7 MB/s dd: warning: partial read (401408 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB) copied, 0.0058148 s, 721 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328336 s, 160 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183408 s, 286 MB/s 13+1 records in 13+1 records out 14000128 bytes (14 MB) copied, 0.00941573 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.308013 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.130019 s, 403 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0686466 s, 76.4 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0724384 s, 188 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0244052 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.155506 s, 337 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39914 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.115598 s, 354 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.114895 s, 365 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401185 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.210106 s, 250 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0221609 s, 2.4 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now