== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 00:17:06 (1721881026) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0693417 s, 907 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12235) 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/oleg356-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=192.168.203.56,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg356-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=192.168.203.56,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg356-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=192.168.203.56,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/44423/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=192.168.203.56,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) 192.168.203.156@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.156@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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12235) 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/oleg356-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=192.168.203.56,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg356-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=192.168.203.56,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg356-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=192.168.203.56,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/44423/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=192.168.203.56,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) 192.168.203.156@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.156@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: 6a1e2824-ca7c-43a1-be7e-407a061987b7 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=6a1e2824-ca7c-43a1-be7e-407a061987b7 (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, 0.3221 s, 163 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.339061 s, 155 MB/s , 0.338227 s, 155 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, 0.41757 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.230945 s, 227 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0459827 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.130895 s, 136 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.25516 s, 49.3 MB/s dd: warning: partial read (40960 bytes); suggest iflag=fullblock 27+11 records in 27+11 records out 29360128 bytes (29 MB) copied, 0.0206938 s, 1.4 GB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.132573 s, 221 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0190742 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.460782 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.205621 s, 255 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163463 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156493 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0757173 s, 249 MB/s dd: warning: partial read (94208 bytes); suggest iflag=fullblock dd: warning: partial read (356352 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 27262976 bytes (27 MB) copied, 0.173566 s, 157 MB/s 25+7 records in 25+7 records out 27262976 bytes (27 MB) copied, 0.0526171 s, 518 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.54865 s, 95.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.186919 s, 280 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.188568 s, 278 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0531126 s, 178 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.113753 s, 203 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.174907 s, 276 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567206 s, 92.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203426 s, 258 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0187195 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0139705 s, 3.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0186116 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00244091 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, 0.317596 s, 165 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168032 s, 312 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.166165 s, 316 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00699528 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory dd: warning: partial read (208896 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49201152 bytes (49 MB) copied, 0.247256 s, 199 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0202984 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.465075 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0148386 s, 3.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.171473 s, 36.7 MB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 21+13 records in 21+13 records out 23068672 bytes (23 MB) copied, 0.0915997 s, 252 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.545662 s, 96.1 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.2096 s, 250 MB/s , 0.160166 s, 327 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (602112 bytes); suggest iflag=fullblock 26+3 records in 26+3 records out 28311552 bytes (28 MB) copied, 0.112246 s, 252 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0147111 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428132 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.24533 s, 8.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0267316 s, 0.0 kB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.191601 s, 186 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426371 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.01889 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0147361 s, 3.6 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0306989 s, 34.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368302 s, 142 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.192274 s, 273 MB/s , 0.12933 s, 405 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0529294 s, 991 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.052243 s, 1.0 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0315836 s, 0.0 kB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0730503 s, 230 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0141588 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456955 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.181312 s, 289 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0639372 s, 787 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0117875 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461861 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.11705 s, 448 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.267569 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.037627 s, 27.9 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.100378 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0143705 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.554479 s, 94.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192929 s, 272 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0175418 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0999364 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.636905 s, 82.3 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.326036 s, 161 MB/s 52428800 bytes (52 MB) copied, 0.129399 s, 405 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': 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) copied50+0 records in 50+0 records out , 0.0907155 s, 578 MB/s 52428800 bytes (52 MB) copied, 0.192673 s, 272 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34044 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.17045 s, 308 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0224046 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0717039 s, 87.7 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0120836 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.120144 s, 279 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458102 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.22051 s, 14.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0261147 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (671744 bytes); suggest iflag=fullblock 43+3 records in 43+3 records out 46137344 bytes (46 MB) copied, 0.167987 s, 275 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.419928 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0147119 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368831 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.112623 s, 466 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187415 s, 280 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0706343 s, 312 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0105635 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0183795 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.447579 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 40+1 records in 40+1 records out 40+1 records in 40+1 records out 41951232 bytes (42 MB) copied41951232 bytes (42 MB) copied, 0.361398 s, 116 MB/s , 0.313046 s, 134 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 23+0 records in 23+0 records out 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied24117248 bytes (24 MB) copied, 0.142004 s, 170 MB/s , 0.039127 s, 616 MB/s dd: warning: partial read (901120 bytes); suggest iflag=fullblock 42+2 records in 42+2 records out 45088768 bytes (45 MB) copied, 0.0519624 s, 868 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.044099 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.444662 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+1 records in 26+1 records out 27353088 bytes (27 MB) copied24+1 records in 24+1 records out , 0.356624 s, 76.7 MB/s 25624576 bytes (26 MB) copied, 0.0514455 s, 498 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481223 s, 109 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.288986 s, 181 MB/s 52428800 bytes (52 MB) copied, 0.283584 s, 185 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.222325 s, 9.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0781837 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.290451 s, 181 MB/s 42+0 records in 42+0 records out 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied44040192 bytes (44 MB) copied, 0.105143 s, 349 MB/s , 0.241501 s, 182 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (458752 bytes); suggest iflag=fullblock 20+3 records in 20+3 records out 22020096 bytes (22 MB) copied, 0.0856777 s, 257 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.00804954 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39615 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.284228 s, 184 MB/s , 0.33168 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied49283072 bytes (49 MB) copied, 0.158972 s, 310 MB/s , 0.0337391 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353746 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0157427 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied1+0 records in 1+0 records out , 0.219199 s, 9.6 MB/s 1048576 bytes (1.0 MB) copied, 0.173112 s, 6.1 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.166925 s, 188 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0215262 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502697 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.192105 s, 273 MB/s , 0.14867 s, 353 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0216235 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.479653 s, 109 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.139548 s, 376 MB/s , 0.308189 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159788 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0990539 s, 371 MB/s 36700160 bytes (37 MB) copied, 0.132662 s, 277 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39012 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.131817 s, 8.0 MB/s 2097152 bytes (2.1 MB) copied, 0.232716 s, 9.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.332435 s, 158 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.186088 s, 282 MB/s , 0.186849 s, 281 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.10987 s, 220 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0101674 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.429775 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied50+0 records in 50+0 records out , 0.216665 s, 242 MB/s 52428800 bytes (52 MB) copied, 0.0727561 s, 721 MB/s Detach /mnt/lustre/f100.sanity-pcc ... detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0281391 s, 0.0 kB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0652187 s, 434 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.106226 s, 276 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378004 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0325669 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.153718 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00313507 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.119772 s, 376 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.284336 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.53829 s, 97.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.237801 s, 4.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.255819 s, 8.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389088 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0540817 s, 969 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183723 s, 285 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0486536 s, 21.6 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0475989 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.101953 s, 247 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0142453 s, 2.1 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0527133 s, 955 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41767 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.208886 s, 251 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+1 records in 8+1 records out 9043968 bytes (9.0 MB) copied, 0.211994 s, 42.7 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.169289 s, 273 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360945 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.190591 s, 275 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180561 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied19922944 bytes (20 MB) copied, 0.103005 s, 193 MB/s , 0.129159 s, 154 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0161429 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.43218 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.143704 s, 365 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.200685 s, 261 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.538741 s, 97.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+1 records in 36+1 records out 36+1 records in 36+1 records out 38518784 bytes (39 MB) copied38518784 bytes (39 MB) copied, 0.529987 s, 72.7 MB/s , 0.527739 s, 73.0 MB/s 49+1 records in 49+1 records out 51433472 bytes (51 MB) copied, 0.177656 s, 290 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401437 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201158 s, 261 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 dd: warning: partial read (811008 bytes); suggest iflag=fullblock 13+3 records in 13+3 records out 14680064 bytes (15 MB) copied, 0.0791858 s, 185 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0117955 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.434401 s, 121 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.210883 s, 249 MB/s , 0.186051 s, 282 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.191538 s, 175 MB/s 33554432 bytes (34 MB) copied, 0.193147 s, 174 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.468711 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.454247 s, 60.0 MB/s 39+1 records in 39+1 records out 41934848 bytes (42 MB) copied, 0.198345 s, 211 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0940919 s, 245 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0169188 s, 2.3 GB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0478048 s, 877 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431594 s, 121 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.245555 s, 8.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0285362 s, 0.0 kB/s dd: warning: partial read (921600 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB) copied, 0.214966 s, 161 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.455771 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0213032 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200643 s, 2.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0623432 s, 84.1 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.109416 s, 268 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0175274 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378474 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied39845888 bytes (40 MB) copied, 0.258334 s, 154 MB/s , 0.200101 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.191946 s, 257 MB/s 49283072 bytes (49 MB) copied, 0.192145 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.601368 s, 87.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 21+1 records in 21+1 records out 22401024 bytes (22 MB) copied20+1 records in 20+1 records out , 0.429752 s, 52.1 MB/s 21098496 bytes (21 MB) copied, 0.429934 s, 49.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (847872 bytes); suggest iflag=fullblock 23+3 records in 23+3 records out 25165824 bytes (25 MB) copied, 0.101127 s, 249 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410589 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.21699 s, 242 MB/s , 0.166167 s, 316 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (458752 bytes); suggest iflag=fullblock 26+4 records in 26+4 records out 28311552 bytes (28 MB) copied, 0.0717157 s, 395 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.198401 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.510939 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 47+0 records in 47+0 records out 48234496 bytes (48 MB) copied49283072 bytes (49 MB) copied, 0.267311 s, 180 MB/s , 0.171265 s, 288 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.184904 s, 250 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.024094 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.445302 s, 118 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0506052 s, 414 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0902018 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.66316 s, 79.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied50331648 bytes (50 MB) copied, 0.370687 s, 136 MB/s , 0.467484 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0339477 s, 1.5 GB/s dd: warning: partial read (663552 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51195904 bytes (51 MB) copied, 0.295916 s, 173 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.531701 s, 98.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 29+1 records in 29+1 records out 30580736 bytes (31 MB) copied, 0.409587 s, 74.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.415516 s, 0.0 kB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.113433 s, 231 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0165129 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (462848 bytes); suggest iflag=fullblock 42+6 records in 42+6 records out 45088768 bytes (45 MB) copied, 0.0245317 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443255 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied23068672 bytes (23 MB) copied, 0.274126 s, 84.2 MB/s , 0.117735 s, 196 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 dd: warning: partial read (94208 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 49684480 bytes (50 MB) copied, 0.16137 s, 308 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397138 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0147656 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.214219 s, 245 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 27+1 records in 27+1 records out 28389376 bytes (28 MB) copied, 0.0482828 s, 588 MB/s 41+0 records in 41+0 records out 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied42991616 bytes (43 MB) copied, 0.104846 s, 410 MB/s , 0.161638 s, 266 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.436889 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0176677 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.246678 s, 12.8 MB/s 1048576 bytes (1.0 MB) copied, 0.187177 s, 5.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.279611 s, 188 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.503421 s, 104 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.301731 s, 174 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163886 s, 3.2 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0495531 s, 21.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0788907 s, 226 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42722 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.19881 s, 264 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165061 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0482998 s, 1.1 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.408711 s, 5.1 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0545906 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (323584 bytes); suggest iflag=fullblock 24+5 records in 24+5 records out 26214400 bytes (26 MB) copied, 0.109402 s, 240 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.121198 s, 242 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.5456 s, 96.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.242726 s, 8.6 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0326491 s, 0.0 kB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.100252 s, 251 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0191724 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410232 s, 128 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0202138 s, 2.6 GB/s 52428800 bytes (52 MB) copied, 0.215834 s, 243 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168456 s, 3.1 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0172474 s, 0.0 kB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.02881 s, 72.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.149557 s, 126 MB/s dd: warning: partial read (688128 bytes); suggest iflag=fullblock 42+3 records in 42+3 records out 45088768 bytes (45 MB) copied, 0.24454 s, 184 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.297068 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.749853 s, 69.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.226658 s, 231 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0182487 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (819200 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB) copied, 0.039178 s, 1.1 GB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.172314 s, 249 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.422814 s, 124 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0451465 s, 23.2 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0864044 s, 194 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.491206 s, 107 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.207551 s, 253 MB/s , 0.379583 s, 138 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00943615 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0130591 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0989029 s, 530 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.20076 s, 261 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.540372 s, 97.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.375873 s, 5.6 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.282246 s, 0.0 kB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.115594 s, 254 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0178246 s, 1.6 GB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0250861 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.445321 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151927 s, 345 MB/s 52428800 bytes (52 MB) copied, 0.205668 s, 255 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 23+1 records in 23+1 records out 25108480 bytes (25 MB) copied, 0.0588854 s, 426 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0271734 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.424976 s, 123 MB/s 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.082349 s, 637 MB/s , 0.181705 s, 289 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.118342 s, 213 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0148698 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0477383 s, 966 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42686 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.204663 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0166077 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0620353 s, 0.0 kB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.064884 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.454828 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0289523 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.219359 s, 239 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 8+1 records in 8+1 records out 8+1 records in 8+1 records out 8396800 bytes (8.4 MB) copied8396800 bytes (8.4 MB) copied, 0.300414 s, 28.0 MB/s , 0.396765 s, 21.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.140199 s, 329 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.307422 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.556143 s, 94.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156624 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 40+1 records in 40+1 records out 42377216 bytes (42 MB) copied44+1 records in 44+1 records out 46247936 bytes (46 MB) copied, 0.450037 s, 103 MB/s , 0.129251 s, 328 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.130795 s, 232 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0176731 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.500686 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0611392 s, 858 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.194098 s, 270 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.198587 s, 264 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0925596 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied46137344 bytes (46 MB) copied, 0.0685567 s, 673 MB/s , 0.151727 s, 304 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.450745 s, 116 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00448874 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.116063 s, 253 MB/s 29360128 bytes (29 MB) copied, 0.0161663 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.38986 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0228469 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.17212 s, 305 MB/s , 0.367175 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.351973 s, 149 MB/s Cleanup PCC backend on /mnt/lustre