== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 13:37:47 (1736275067) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0624157 s, 1.0 GB/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/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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) 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=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=9116) 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/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/48370/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry1 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=192.168.202.37,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) 192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.137@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/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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) 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=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=9116) 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/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/48370/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry1 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=192.168.202.37,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) 192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.137@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: bd5113dc-cd8f-401f-bf5e-fe63e7a21c0a 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=bd5113dc-cd8f-401f-bf5e-fe63e7a21c0a (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, 0.49586 s, 106 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e: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, 0.213758 s, 245 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00790311 s, 265 MB/s dd: warning: partial read (647168 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB) copied, 0.0340133 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.412012 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0378593 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00596705 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 dd: warning: partial read (888832 bytes); suggest iflag=fullblock 31+2 records in 31+2 records out 33554432 bytes (34 MB) copied, 0.0259909 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37163 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0178511 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153871 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.001314 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0177987 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.463665 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.169407 s, 309 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.258915 s, 40.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00326306 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0253328 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.570415 s, 91.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 31+1 records in 31+1 records out 33239040 bytes (33 MB) copied, 0.352999 s, 94.2 MB/s dd: warning: partial read (630784 bytes); suggest iflag=fullblock 1+4 records in 1+4 records out 2097152 bytes (2.1 MB) copied, 0.00455872 s, 460 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.371312 s, 141 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183093 s, 286 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0176881 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0781802 s, 161 MB/s dd: warning: partial read (98304 bytes); suggest iflag=fullblock 25+14 records in 25+14 records out 27262976 bytes (27 MB) copied, 0.0149204 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.36845 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0834921 s, 201 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.08192 s, 154 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0187967 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.438207 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15391 s, 341 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00965094 s, 652 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 dd: warning: partial read (856064 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB) copied, 0.0135888 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.382925 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162444 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0872143 s, 12.0 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00731402 s, 287 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0152546 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.465987 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.219116 s, 14.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0080793 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.386632 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.199066 s, 263 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0178412 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00213476 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00776593 s, 405 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.290645 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021798 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.611982 s, 85.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.355879 s, 5.9 MB/s dd: warning: partial read (233472 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00661561 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373798 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0951726 s, 551 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0221315 s, 0.0 kB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00926348 s, 566 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e: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, 0.396813 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.207636 s, 5.1 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00826936 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.406082 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0365263 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (958464 bytes); suggest iflag=fullblock 7+2 records in 7+2 records out 8388608 bytes (8.4 MB) copied, 0.0453638 s, 185 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.00926338 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.474318 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165127 s, 318 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0808399 s, 143 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0799985 s, 65.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736026 s, 71.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411076 s, 128 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168305 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0772021 s, 149 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0720517 s, 14.6 MB/s dd: warning: partial read (438272 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49147904 bytes (49 MB) copied, 0.0180559 s, 2.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397994 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0762494 s, 165 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.126906 s, 66.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0265019 s, 831 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.514567 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0237654 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00757608 s, 138 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.132724 s, 269 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367224 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0164107 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0739522 s, 85.1 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0784154 s, 187 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.013296 s, 2.5 GB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0246111 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430131 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0283404 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.015268 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174277 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0345116 s, 304 MB/s dd: warning: partial read (110592 bytes); suggest iflag=fullblock 11+13 records in 11+13 records out 12582912 bytes (13 MB) copied, 0.00882747 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.025798 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.542264 s, 96.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.215862 s, 243 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00799917 s, 787 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.422424 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173889 s, 302 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174267 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00145738 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (684032 bytes); suggest iflag=fullblock 30+3 records in 30+3 records out 32505856 bytes (33 MB) copied, 0.0213024 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.490969 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.521836 s, 100 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.136713 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.406539 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.189551 s, 277 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0904745 s, 325 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0220604 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.518132 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187779 s, 279 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0887641 s, 82.7 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0930311 s, 192 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0354355 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346714 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.664502 s, 78.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.432009 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (733184 bytes); suggest iflag=fullblock 2+3 records in 2+3 records out 3145728 bytes (3.1 MB) copied, 0.00999152 s, 315 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.406833 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201976 s, 260 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16806 s, 312 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.198993 s, 263 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.202069 s, 259 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.230689 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.664187 s, 78.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.01804 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0811967 s, 168 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0804784 s, 52.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e: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, 0.470563 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.241053 s, 217 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0844673 s, 174 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0177518 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.565444 s, 92.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149049 s, 352 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0189171 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00650793 s, 0.0 kB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.00775912 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.427624 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0307204 s, 1.7 GB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0321521 s, 130 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.00885915 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40985 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.23888 s, 136 MB/s dd: warning: partial read (24576 bytes); suggest iflag=fullblock 2+11 records in 2+11 records out 3145728 bytes (3.1 MB) copied, 0.00799466 s, 393 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473531 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315463 s, 166 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0343797 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00575293 s, 547 MB/s dd: warning: partial read (626688 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB) copied, 0.0173756 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456097 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0192596 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0517019 s, 385 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0242568 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39086 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.121178 s, 433 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0110875 s, 284 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442603 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.161905 s, 324 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.065974 s, 795 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00394122 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372396 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195763 s, 268 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00996155 s, 316 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0166679 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411753 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.209426 s, 250 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.252585 s, 208 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0183272 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497849 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12748 s, 411 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0711107 s, 605 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00525398 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory dd: warning: partial read (303104 bytes); suggest iflag=fullblock 9+7 records in 9+7 records out 10485760 bytes (10 MB) copied, 0.00886461 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437806 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168348 s, 311 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0662836 s, 791 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e: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, 0.434989 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.176067 s, 298 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0658275 s, 796 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402428 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160597 s, 326 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0794723 s, 264 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.460903 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.207219 s, 253 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168142 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362074 s, 145 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145554 s, 360 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0821141 s, 294 MB/s dd: warning: partial read (20480 bytes); suggest iflag=fullblock 12+5 records in 12+5 records out 13631488 bytes (14 MB) copied, 0.0417482 s, 327 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.556969 s, 94.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.174408 s, 301 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0771443 s, 68.0 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.130328 s, 105 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, 0.379569 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.109761 s, 478 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.197676 s, 265 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0717533 s, 43.8 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0781323 s, 188 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0212795 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402278 s, 130 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.208019 s, 252 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.254884 s, 20.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393755 s, 133 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15316 s, 342 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0198214 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.061383 s, 854 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.391086 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173209 s, 303 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0972609 s, 270 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00240441 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (69632 bytes); suggest iflag=fullblock 40+10 records in 40+10 records out 42852352 bytes (43 MB) copied, 0.0264286 s, 1.6 GB/s dd: warning: partial read (69632 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB) copied, 0.298173 s, 144 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766618 s, 68.4 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.298924 s, 28.1 MB/s dd: warning: partial read (548864 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00888464 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.432333 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165524 s, 317 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0188738 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0339937 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340752 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.646396 s, 81.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.082704 s, 190 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00843636 s, 124 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0231451 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.47357 s, 111 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.218295 s, 240 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.066327 s, 569 MB/s dd: warning: partial read (335872 bytes); suggest iflag=fullblock 36+7 records in 36+7 records out 38797312 bytes (39 MB) copied, 0.0261239 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.471025 s, 111 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.22116 s, 237 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.275816 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.112986 s, 436 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.552664 s, 94.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168999 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0123402 s, 85.0 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0180048 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408974 s, 128 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0335546 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00240929 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380429 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0207037 s, 2.5 GB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00869908 s, 723 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.429638 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178098 s, 294 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0614778 s, 836 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367687 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.188583 s, 11.1 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB) copied, 0.00680023 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394083 s, 133 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.214508 s, 4.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0150734 s, 69.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e: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, 0.576209 s, 91.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164558 s, 319 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.027412 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.391934 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173797 s, 302 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0788595 s, 160 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0231903 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40424 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0733273 s, 129 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0799478 s, 289 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.404853 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cf/0x2000059f1:0x3e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168171 s, 312 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0800202 s, 341 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401695 s, 131 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now