== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 14:34:47 (1722796487) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0777617 s, 809 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/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/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=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12898) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg412-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg412-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg412-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,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/44684/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.112@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.204.112@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/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/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=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12898) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg412-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg412-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg412-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,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/44684/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.204.12,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.112@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.204.112@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: 64a8da4d-140c-4b88-b1f8-c4f9c3e53539 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=64a8da4d-140c-4b88-b1f8-c4f9c3e53539 (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, 0.284925 s, 184 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.080532 s, 26.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.080679 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423532 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.262578 s, 200 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.263206 s, 199 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00617638 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304882 s, 172 MB/s 30+1 records in 30+1 records out 32137216 bytes (32 MB) copied, 0.0152093 s, 2.1 GB/s 30+1 records in 30+1 records out 32137216 bytes (32 MB) copied, 0.0178227 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory dd: warning: partial read (90112 bytes); suggest iflag=fullblock 7+6 records in 7+6 records out 8388608 bytes (8.4 MB) copied, 0.113419 s, 74.0 MB/s dd: warning: partial read (667648 bytes); suggest iflag=fullblock 7+3 records in 7+3 records out 8388608 bytes (8.4 MB) copied, 0.0761641 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.500495 s, 105 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, 0.252248 s, 208 MB/s , 0.155451 s, 337 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0588508 s, 731 MB/s 38+1 records in 38+1 records out 40824832 bytes (41 MB) copied, 0.0563227 s, 725 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.222243 s, 226 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0285373 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.35507 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0903286 s, 46.4 MB/s 4194304 bytes (4.2 MB) copied, 0.0889769 s, 47.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (684032 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 40894464 bytes (41 MB) copied, 0.139586 s, 293 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.316341 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.593745 s, 88.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0479303 s, 1.1 GB/s 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, 0.390785 s, 5.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.148737 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.609154 s, 86.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187683 s, 279 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.447279 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.182131 s, 92.1 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.188573 s, 89.0 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0170404 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.43728 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.225951 s, 232 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.285312 s, 184 MB/s dd: warning: partial read (475136 bytes); suggest iflag=fullblock 6+6 records in 6+6 records out 7340032 bytes (7.3 MB) copied, 0.13668 s, 53.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0826253 s, 178 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 18+6 records in 18+6 records out 19922944 bytes (20 MB) copied, 0.00922926 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.597858 s, 87.7 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, 0.300851 s, 174 MB/s , 0.0193743 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0419092 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.057615 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (1007616 bytes); suggest iflag=fullblock 41+2 records in 41+2 records out 44040192 bytes (44 MB) copied, 0.17274 s, 255 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324316 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192645 s, 272 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+1 records in 31+1 records out 33460224 bytes (33 MB) copied, 0.0808815 s, 414 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.106906 s, 373 MB/s dd: warning: partial read (77824 bytes); suggest iflag=fullblock 43+7 records in 43+7 records out 45948928 bytes (46 MB) copied, 0.190208 s, 242 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350107 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 4+1 records in 4+1 records out 4202496 bytes (4.2 MB) copied, 0.606758 s, 6.9 MB/s 4+1 records in 4+1 records out 4202496 bytes (4.2 MB) copied, 0.580849 s, 7.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.281294 s, 186 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied5242880 bytes (5.2 MB) copied, 0.337938 s, 15.5 MB/s , 0.337777 s, 15.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.14862 s, 247 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0193846 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361146 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0975528 s, 516 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.066914 s, 78.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395892 s, 132 MB/s 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 , 0.315412 s, 166 MB/s 52428800 bytes (52 MB) copied, 0.297711 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.187465 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.184668 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.467404 s, 112 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, 0.23445 s, 224 MB/s , 0.23737 s, 221 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0191095 s, 2.7 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0414901 s, 50.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (454656 bytes); suggest iflag=fullblock 29+4 records in 29+4 records out 31457280 bytes (31 MB) copied, 0.0210817 s, 1.5 GB/s dd: warning: partial read (946176 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB) copied, 0.203211 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.441592 s, 119 MB/s dd: warning: partial read (282624 bytes); suggest iflag=fullblock 21+5 records in 21+5 records out 23068672 bytes (23 MB) copied, 0.144149 s, 160 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.180809 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442502 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201496 s, 260 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.297096 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.013233 s, 2.2 GB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.25046 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.467991 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.35865 s, 5.8 MB/s , 0.286474 s, 3.7 MB/s dd: warning: partial read (786432 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 40894464 bytes (41 MB) copied, 0.174006 s, 235 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353254 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167532 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.102004 s, 247 MB/s 28311552 bytes (28 MB) copied, 0.399799 s, 70.8 MB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.192431 s, 213 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.392603 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 4+0 records in 4+0 records out 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied4194304 bytes (4.2 MB) copied, 0.349418 s, 12.0 MB/s , 0.346131 s, 12.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.421665 s, 124 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, 0.167624 s, 313 MB/s , 0.268375 s, 195 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372022 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.110477 s, 475 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.242011 s, 217 MB/s 28+1 records in 28+1 records out 29483008 bytes (29 MB) copied, 0.0487173 s, 605 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (491520 bytes); suggest iflag=fullblock dd: warning: partial read (491520 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 38+4 records in 38+4 records out 40894464 bytes (41 MB) copied40894464 bytes (41 MB) copied, 0.0351583 s, 1.2 GB/s , 0.289258 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.512606 s, 102 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0144543 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0452977 s, 23.1 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0257478 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.420833 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0181018 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.243167 s, 216 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0678741 s, 15.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0468283 s, 0.0 kB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.161305 s, 182 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.386437 s, 136 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, 0.270623 s, 194 MB/s , 0.216874 s, 242 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory dd: warning: partial read (606208 bytes); suggest iflag=fullblock 10+3 records in 10+3 records out 11534336 bytes (12 MB) copied, 0.0827772 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.594769 s, 88.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.387181 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.188006 s, 279 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0128142 s, 4.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (577536 bytes); suggest iflag=fullblock 26+3 records in 26+3 records out 28311552 bytes (28 MB) copied, 0.13697 s, 207 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0132775 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.333951 s, 157 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.364352 s, 5.8 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.268881 s, 0.0 kB/s 28+0 records in 28+0 records out 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied29360128 bytes (29 MB) copied, 0.13484 s, 218 MB/s , 0.131974 s, 222 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.377847 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 19+1 records in 19+1 records out 20312064 bytes (20 MB) copied, 0.49921 s, 40.7 MB/s 19+1 records in 19+1 records out 20926464 bytes (21 MB) copied, 0.607226 s, 34.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626355 s, 83.7 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, 0.355794 s, 147 MB/s , 0.459706 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.360133 s, 5.8 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.257595 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390601 s, 134 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, 0.21528 s, 244 MB/s , 0.018331 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0581673 s, 901 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0628385 s, 16.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0561564 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.527578 s, 99.4 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, 0.319578 s, 164 MB/s , 0.100657 s, 521 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.170167 s, 18.5 MB/s 3145728 bytes (3.1 MB) copied, 0.0287585 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.466829 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 19+0 records in 19+0 records out 17825792 bytes (18 MB) copied19922944 bytes (20 MB) copied, 0.350021 s, 50.9 MB/s , 0.354466 s, 56.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.255486 s, 135 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (421888 bytes); suggest iflag=fullblock 43+3 records in 43+3 records out 46137344 bytes (46 MB) copied, 0.013635 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.467124 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0809103 s, 13.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0291025 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.637446 s, 82.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 46+0 records in 46+0 records out 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.547318 s, 88.1 MB/s 48234496 bytes (48 MB) copied, 0.552096 s, 87.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41464 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.215407 s, 243 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0139265 s, 3.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159641 s, 3.3 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.067111 s, 15.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (458752 bytes); suggest iflag=fullblock 16+8 records in 16+8 records out 17825792 bytes (18 MB) copied, 0.185887 s, 95.9 MB/s dd: warning: partial read (299008 bytes); suggest iflag=fullblock 26+4 records in 26+4 records out 28311552 bytes (28 MB) copied, 0.014898 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.452214 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.504746 s, 4.2 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.312156 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0213126 s, 2.0 GB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.152147 s, 317 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.301076 s, 174 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0453887 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied33+0 records in 33+0 records out , 0.354097 s, 97.7 MB/s 34603008 bytes (35 MB) copied, 0.146356 s, 236 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.491117 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0753855 s, 695 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.206939 s, 253 MB/s 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, 0.364981 s, 5.7 MB/s 0+1 records in 0+1 records out 516096 bytes (516 kB) copied, 0.288 s, 1.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.337553 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, 0.505047 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.507843 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0474383 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328011 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185435 s, 283 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0903084 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0148895 s, 0.0 kB/s 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, 0.0584558 s, 413 MB/s , 0.183699 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458225 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 46+1 records in 46+1 records out 46+1 records in 46+1 records out 48730112 bytes (49 MB) copied48730112 bytes (49 MB) copied, 0.502847 s, 96.9 MB/s , 0.601291 s, 81.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.49952 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.25633 s, 205 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.161581 s, 324 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00917112 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.266489 s, 181 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.42925 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.640133 s, 81.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0262382 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0424683 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.183261 s, 229 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.021447 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369414 s, 142 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+1 records in 9+1 records out 9465856 bytes (9.5 MB) copied, 0.549533 s, 17.2 MB/s 9+1 records in 9+1 records out 9465856 bytes (9.5 MB) copied, 0.663873 s, 14.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.632683 s, 82.9 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, 0.477547 s, 110 MB/s , 0.470164 s, 112 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0251985 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0436201 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.157309 s, 240 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.218119 s, 202 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.384497 s, 136 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0141018 s, 3.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.202822 s, 258 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.521983 s, 100 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380401 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12056 s, 435 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.268073 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0953626 s, 110 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0128511 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.863092 s, 60.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481345 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395516 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0345429 s, 30.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0396423 s, 26.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.229323 s, 192 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.451823 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170051 s, 3.1 GB/s 0+1 records in 0+1 records out 593920 bytes (594 kB) copied, 0.0471311 s, 12.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.069211 s, 121 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.00671702 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446196 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) copied52428800 bytes (52 MB) copied, 0.0838947 s, 625 MB/s , 0.303749 s, 173 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0227554 s, 0.0 kB/s dd: warning: partial read (843776 bytes); suggest iflag=fullblock 21+2 records in 21+2 records out 23068672 bytes (23 MB) copied, 0.145543 s, 159 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0106994 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366402 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357953 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.568747 s, 92.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.148016 s, 340 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.363312 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.510303 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0155546 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.356979 s, 5.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0487978 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 dd: warning: partial read (610304 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB) copied, 0.079961 s, 420 MB/s dd: warning: partial read (1015808 bytes); suggest iflag=fullblock 36+2 records in 36+2 records out 38797312 bytes (39 MB) copied, 0.319489 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.639374 s, 82.0 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, 0.279466 s, 188 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0234832 s, 2.2 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0183703 s, 57.1 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0297532 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 49+1 records in 49+1 records out 52015104 bytes (52 MB) copied, 0.209846 s, 248 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372148 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0146324 s, 3.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0296215 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0340332 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00603215 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417405 s, 126 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, 0.230503 s, 227 MB/s , 0.137949 s, 380 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.12888 s, 203 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.125776 s, 208 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352239 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.287864 s, 182 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0242447 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.03938 s, 53.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.112194 s, 439 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.391494 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.228256 s, 230 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0445424 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.338545 s, 6.2 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.142868 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory dd: warning: partial read (651264 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 46+3 records in 46+3 records out 49283072 bytes (49 MB) copied, 0.0254241 s, 1.9 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.2342 s, 215 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481394 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.502465 s, 35.5 MB/s 37748736 bytes (38 MB) copied, 0.71891 s, 52.5 MB/s 49+1 records in 49+1 records out 51761152 bytes (52 MB) copied, 0.144863 s, 357 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.451788 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362034 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0338632 s, 31.0 MB/s 20+0 records in 20+0 records out 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.110611 s, 190 MB/s 20971520 bytes (21 MB) copied, 0.149215 s, 141 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0181081 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453407 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483481 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423171 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.358037 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.105814 s, 495 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213576 s, 245 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.330462 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0907578 s, 578 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.231654 s, 226 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.341205 s, 3.1 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.347506 s, 9.1 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0847651 s, 346 MB/s dd: warning: partial read (970752 bytes); suggest iflag=fullblock 34+2 records in 34+2 records out 36700160 bytes (37 MB) copied, 0.267634 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473793 s, 111 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied29360128 bytes (29 MB) copied, 0.332121 s, 60.0 MB/s , 0.398736 s, 73.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (249856 bytes); suggest iflag=fullblock 23+8 records in 23+8 records out 25165824 bytes (25 MB) copied, 0.192322 s, 131 MB/s dd: warning: partial read (278528 bytes); suggest iflag=fullblock 29+8 records in 29+8 records out 31457280 bytes (31 MB) copied, 0.222657 s, 141 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.550197 s, 95.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.533073 s, 78.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.45587 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.207329 s, 228 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350391 s, 150 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0142165 s, 3.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 30+1 records in 30+1 records out 32485376 bytes (32 MB) copied, 0.557119 s, 58.3 MB/s 41+1 records in 41+1 records out 43008000 bytes (43 MB) copied, 0.55242 s, 77.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59c8/0x2000059f1:0x39:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.165246 s, 184 MB/s 28+3 records in 28+3 records out 30408704 bytes (30 MB) copied, 0.0366588 s, 830 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390256 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.621845 s, 74.2 MB/s 37+1 records in 37+1 records out 39211008 bytes (39 MB) copied, 0.620223 s, 63.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314548 s, 167 MB/s Cleanup PCC backend on /mnt/lustre