== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 22:53:14 (1746067994) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0741416 s, 849 MB/s sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11101) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg304-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg304-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg304-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,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/51242/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.104@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.104@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) umount: /mnt/pcc.d100.sanity-pcc: not mounted sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11101) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg304-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg304-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg304-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,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/51242/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.203.4,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.104@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.104@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) mke2fs 1.46.2.wc5 (26-Mar-2022) Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. Discarding device blocks: 1024/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 159a5ba2-2fa4-45a2-aab0-19b1997492c6 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=159a5ba2-2fa4-45a2-aab0-19b1997492c6 (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, 0.370779 s, 141 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.296961 s, 14.1 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00490885 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0339059 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.514049 s, 102 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory dd: warning: partial read (765952 bytes); suggest iflag=fullblock 10+3 records in 10+3 records out 11534336 bytes (12 MB) copied, 0.0758472 s, 152 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0107745 s, 1.4 GB/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, 0.477888 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0397428 s, 1.3 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.102452 s, 10.2 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0194809 s, 53.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0238263 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.429887 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0175573 s, 3.0 GB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0213936 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.469582 s, 112 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.220799 s, 237 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0248925 s, 2.1 GB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0767046 s, 328 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.605798 s, 86.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116846 s, 449 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29822 s, 176 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00560856 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (794624 bytes); suggest iflag=fullblock 10+3 records in 10+3 records out 11534336 bytes (12 MB) copied, 0.0205432 s, 561 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598997 s, 87.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140892 s, 372 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.235842 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.010053 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.637722 s, 82.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.285563 s, 184 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0129213 s, 487 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495239 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.219902 s, 238 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.102956 s, 367 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116738 s, 449 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.477179 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018178 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0182204 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0214635 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430703 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (434176 bytes); suggest iflag=fullblock 19+2 records in 19+2 records out 20971520 bytes (21 MB) copied, 0.143889 s, 146 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0238187 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502028 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.180139 s, 291 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0427904 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.229164 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.627542 s, 83.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0181838 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.01266 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00185846 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417335 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160729 s, 326 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0676586 s, 480 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.409094 s, 128 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0488256 s, 43.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0125457 s, 83.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.44468 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.246137 s, 213 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0987203 s, 297 MB/s dd: warning: partial read (491520 bytes); suggest iflag=fullblock 8+4 records in 8+4 records out 9437184 bytes (9.4 MB) copied, 0.00960758 s, 982 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.601066 s, 87.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173368 s, 302 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.270122 s, 194 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.123171 s, 213 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.10811 s, 38.8 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.087734 s, 335 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.188683 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.819945 s, 63.9 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, 0.340215 s, 154 MB/s , 0.16628 s, 315 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.00788368 s, 1.5 GB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0130115 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.191618 s, 246 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.552695 s, 94.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0173403 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0898624 s, 187 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0213269 s, 49.2 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, 0.521923 s, 100 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 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, 0.187865 s, 279 MB/s , 0.191619 s, 274 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (372736 bytes); suggest iflag=fullblock 13+4 records in 13+4 records out 14680064 bytes (15 MB) copied, 0.0108565 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0144544 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.510381 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0501388 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00995808 s, 632 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.459389 s, 114 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0535643 s, 0.0 kB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0148871 s, 70.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 dd: warning: partial read (876544 bytes); suggest iflag=fullblock 36+2 records in 36+2 records out 38797312 bytes (39 MB) copied, 0.0419303 s, 925 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408845 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0146202 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.166301 s, 0.0 kB/s dd: warning: partial read (622592 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.132516 s, 7.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.545673 s, 96.1 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.22832 s, 41.3 MB/s dd: warning: partial read (249856 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00788613 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.194538 s, 264 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437212 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0147502 s, 3.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.405081 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.252498 s, 208 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.096758 s, 444 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00366186 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.480536 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328505 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.116938 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00971868 s, 647 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.01525 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.43407 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0142005 s, 3.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.00894137 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.45796 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.245264 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.433167 s, 121 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.71447 s, 73.4 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.284188 s, 107 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00552415 s, 569 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.491423 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.242561 s, 216 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0451117 s, 1.2 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00207348 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.606742 s, 86.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.27105 s, 193 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00455911 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0422514 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.605955 s, 86.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0237705 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0263612 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0184019 s, 570 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.258208 s, 179 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.413772 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.94211 s, 55.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.417196 s, 45.2 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0141454 s, 74.1 MB/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, 0.293082 s, 161 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.723525 s, 72.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0176086 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 dd: warning: partial read (208896 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00691066 s, 152 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.49204 s, 107 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.259163 s, 202 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.20034 s, 209 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.727727 s, 72.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.3425 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.048962 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.141726 s, 340 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.126022 s, 58.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.241681 s, 217 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502779 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.907546 s, 57.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.0178453 s, 2.9 GB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.115756 s, 190 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0387981 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.313288 s, 114 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.145008 s, 246 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.876511 s, 59.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0415772 s, 1.3 GB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.157503 s, 280 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 49+1 records in 49+1 records out 51838976 bytes (52 MB) copied, 0.462998 s, 112 MB/s 49+1 records in 49+1 records out 51830784 bytes (52 MB) copied, 0.295837 s, 175 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.855655 s, 61.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.351284 s, 20.9 MB/s dd: warning: partial read (290816 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0041074 s, 255 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.674579 s, 77.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42793 s, 123 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0553156 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00128625 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.653061 s, 80.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437786 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0277443 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory dd: warning: partial read (581632 bytes); suggest iflag=fullblock 44+4 records in 44+4 records out 47185920 bytes (47 MB) copied, 0.159497 s, 296 MB/s dd: warning: partial read (581632 bytes); suggest iflag=fullblock 44+3 records in 44+3 records out 47185920 bytes (47 MB) copied, 0.414409 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.72694 s, 72.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0340653 s, 1.5 GB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.141266 s, 252 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0133069 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567973 s, 92.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.246478 s, 213 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0246971 s, 2.1 GB/s 7+1 records in 7+1 records out 8011776 bytes (8.0 MB) copied, 0.00918688 s, 872 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.509805 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.24474 s, 214 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0209893 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.518522 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.241635 s, 217 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.126468 s, 224 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 8+3 records in 8+3 records out 9437184 bytes (9.4 MB) copied, 0.0167006 s, 565 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170544 s, 307 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446357 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0363 s, 50.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.142122 s, 236 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.125943 s, 66.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171144 s, 306 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34678 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.676706 s, 77.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 43+1 records in 43+1 records out 45518848 bytes (46 MB) copied, 0.386839 s, 118 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00444344 s, 472 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.522786 s, 100 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.231787 s, 226 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0259089 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0225675 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (364544 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0125787 s, 83.4 MB/s dd: warning: partial read (573440 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB) copied, 0.108415 s, 368 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.507707 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165681 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.81572 s, 64.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331811 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.165185 s, 254 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00044053 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494877 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.228273 s, 230 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.810069 s, 64.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.149619 s, 119 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00473199 s, 222 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e: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, 0.629432 s, 83.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328221 s, 160 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0639897 s, 623 MB/s dd: warning: partial read (843776 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB) copied, 0.0099027 s, 424 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.662456 s, 79.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.382706 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59af/0x2000059f1:0x5e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.112322 s, 467 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.770896 s, 68.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310321 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200298 s, 2.6 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now