== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 06:14:26 (1744884866) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0782131 s, 804 MB/s sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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) 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=12230) 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/oleg120-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=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-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=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-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=192.168.201.20,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/50860/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=192.168.201.20,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) 192.168.201.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.120@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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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) 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=12230) 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/oleg120-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=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-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=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-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=192.168.201.20,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/50860/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=192.168.201.20,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) 192.168.201.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.120@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: f2dabecc-ad33-4530-8503-9fbe04b0ab4b 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=f2dabecc-ad33-4530-8503-9fbe04b0ab4b (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, 0.415047 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.139661 s, 15.0 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00963992 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504157 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.231161 s, 227 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.107417 s, 156 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315622 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124549 s, 421 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.597709 s, 87.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0859731 s, 232 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0899774 s, 175 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 28+13 records in 28+13 records out 30408704 bytes (30 MB) copied, 0.0811428 s, 375 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.554208 s, 94.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.426039 s, 46.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0106902 s, 196 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0253918 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.503186 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0207789 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory dd: warning: partial read (528384 bytes); suggest iflag=fullblock 22+3 records in 22+3 records out 24117248 bytes (24 MB) copied, 0.0832254 s, 290 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0231506 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.452654 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.109505 s, 479 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00620875 s, 0.0 kB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00818309 s, 897 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0246082 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6196 s, 84.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0226609 s, 2.3 GB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0195037 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0907362 s, 555 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.572773 s, 91.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0214526 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0898178 s, 280 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0969251 s, 346 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.490564 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.283666 s, 185 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0880133 s, 155 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.114705 s, 439 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.312134 s, 161 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.655085 s, 80.0 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0150207 s, 69.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437256 s, 120 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0371477 s, 28.2 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 1048576 bytes (1.0 MB) copied, 0.00986987 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497136 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.413996 s, 127 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00165957 s, 0.0 kB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.160746 s, 97.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457187 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.210819 s, 249 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00225176 s, 0.0 kB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.167813 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.527777 s, 99.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.228991 s, 229 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0967475 s, 119 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0115722 s, 725 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (102400 bytes); suggest iflag=fullblock 42+5 records in 42+5 records out 45088768 bytes (45 MB) copied, 0.053433 s, 844 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.465402 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0195375 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0219019 s, 2.4 GB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0106311 s, 789 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.475101 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.220474 s, 238 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0977454 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328663 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.499765 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.83169 s, 63.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.125907 s, 391 MB/s dd: warning: partial read (503808 bytes); suggest iflag=fullblock 4+4 records in 4+4 records out 5242880 bytes (5.2 MB) copied, 0.0101089 s, 519 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.170964 s, 288 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.468305 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0124282 s, 591 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.488714 s, 107 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0519207 s, 20.2 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0163114 s, 64.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.53318 s, 98.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.125351 s, 41.8 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00617177 s, 170 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.463927 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179501 s, 292 MB/s dd: warning: partial read (856064 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB) copied, 0.0137787 s, 304 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.01927 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.45891 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.197875 s, 265 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.010203 s, 514 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.612723 s, 85.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.186746 s, 281 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0853321 s, 184 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00976154 s, 859 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428671 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.196791 s, 266 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.011877 s, 441 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417355 s, 126 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0414822 s, 25.3 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00733185 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431665 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203911 s, 257 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.23405 s, 224 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00652373 s, 482 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430792 s, 122 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0508128 s, 41.3 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.00789672 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.45007 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39832 s, 132 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.119255 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0216463 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.026304 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498171 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.040202 s, 0.0 kB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB) copied, 0.0183934 s, 228 MB/s dd: warning: partial read (823296 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 40+2 records in 40+2 records out 42991616 bytes (43 MB) copied, 0.191754 s, 224 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.557683 s, 94.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.020733 s, 2.5 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0816391 s, 334 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00817096 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.469098 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.224865 s, 233 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.124438 s, 169 MB/s dd: warning: partial read (823296 bytes); suggest iflag=fullblock 3+3 records in 3+3 records out 4194304 bytes (4.2 MB) copied, 0.0129088 s, 325 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.594216 s, 88.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229122 s, 229 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0202959 s, 2.6 GB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0982019 s, 502 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0207608 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.513196 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0210328 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.344229 s, 36.6 MB/s dd: warning: partial read (974848 bytes); suggest iflag=fullblock 1+2 records in 1+2 records out 2097152 bytes (2.1 MB) copied, 0.0139235 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.759407 s, 69.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.28547 s, 184 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.244819 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 dd: warning: partial read (176128 bytes); suggest iflag=fullblock 21+10 records in 21+10 records out 23068672 bytes (23 MB) copied, 0.0259912 s, 888 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.638914 s, 82.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.219091 s, 239 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.106091 s, 247 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.167637 s, 37.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504255 s, 104 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0576592 s, 18.2 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB) copied, 0.0112913 s, 92.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.608455 s, 86.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.270496 s, 194 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.117338 s, 170 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0690666 s, 304 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.157853 s, 279 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.89042 s, 58.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183188 s, 286 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00172949 s, 0.0 kB/s dd: warning: partial read (286720 bytes); suggest iflag=fullblock 10+6 records in 10+6 records out 11534336 bytes (12 MB) copied, 0.011067 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.581158 s, 90.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.113842 s, 461 MB/s 14+1 records in 14+1 records out 15360000 bytes (15 MB) copied, 0.0496773 s, 309 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0146249 s, 502 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.57004 s, 92.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.250155 s, 210 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0984547 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.293629 s, 179 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.132966 s, 394 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.612027 s, 85.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0125726 s, 417 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0731391 s, 358 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.466098 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0195891 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0310654 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0137725 s, 305 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.557025 s, 94.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203 s, 258 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00264527 s, 0.0 kB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.170691 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.514114 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.186861 s, 281 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.133174 s, 94.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.455836 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.179988 s, 52.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0057773 s, 181 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50012160 bytes (50 MB) copied, 0.0210258 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.480493 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0219101 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0428739 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00674919 s, 466 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.485367 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.190549 s, 275 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.105836 s, 149 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.102502 s, 20.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0897065 s, 374 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.213416 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.744406 s, 70.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.275021 s, 7.6 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0110186 s, 95.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408012 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0203 s, 2.6 GB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.079807 s, 223 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00193584 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0343719 s, 763 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0281857 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472565 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0208844 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.166651 s, 315 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0108595 s, 579 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 dd: warning: partial read (389120 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB) copied, 0.129328 s, 332 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.48521 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203201 s, 258 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0959859 s, 208 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0939849 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.581681 s, 90.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195055 s, 269 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163686 s, 320 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0039058 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.708535 s, 74.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.202433 s, 259 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0295231 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453395 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0311139 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021524 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42869 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185504 s, 283 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0820014 s, 179 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.272704 s, 192 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.617029 s, 85.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0336855 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0892449 s, 164 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0866406 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328983 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.638438 s, 82.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.139045 s, 377 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.10669 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (204800 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0163483 s, 64.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.065396 s, 241 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0300314 s, 524 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0': No such file or directory 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.166225 s, 309 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736233 s, 71.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0894891 s, 93.7 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.148022 s, 77.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.474554 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.189313 s, 277 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0771662 s, 652 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.587075 s, 89.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.210668 s, 249 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5996/0x2000059f1:0x67:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0583576 s, 18.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00220447 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.48429 s, 108 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now