== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 07:24:25 (1740486265) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0667911 s, 942 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12581) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,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/49584/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=192.168.202.5,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) 192.168.202.105@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.105@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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12581) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,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/49584/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=192.168.202.5,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) 192.168.202.105@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.105@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: e80a237f-7d2b-488d-8421-b06fb5a1d01b 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=e80a237f-7d2b-488d-8421-b06fb5a1d01b (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, 0.420107 s, 125 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0230724 s, 45.4 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00475487 s, 662 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375994 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.16062 s, 65.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00442994 s, 237 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.4359 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.155708 s, 337 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.12596 s, 99.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366406 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147956 s, 354 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0839929 s, 524 MB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0809739 s, 505 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357315 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156712 s, 335 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0899765 s, 186 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0061107 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0762429 s, 468 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.11805 s, 444 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.511512 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0841749 s, 125 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0882083 s, 238 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, 0.107834 s, 486 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.265578 s, 197 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.668813 s, 78.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0846764 s, 359 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00535588 s, 587 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.386929 s, 135 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.175381 s, 299 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00679133 s, 772 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426814 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140099 s, 374 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0191745 s, 2.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00242019 s, 0.0 kB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00889714 s, 589 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366811 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.177689 s, 295 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00394406 s, 0.0 kB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.257557 s, 69.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB) copied, 0.03508 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39548 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180186 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00126418 s, 0.0 kB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00888319 s, 590 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310275 s, 169 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0758265 s, 249 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0737166 s, 213 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0365037 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0176783 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.435917 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.20655 s, 10.2 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 1048576 bytes (1.0 MB) copied, 0.00902839 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314865 s, 167 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177784 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0697371 s, 752 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352475 s, 149 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195698 s, 268 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0780709 s, 215 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32791 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.144122 s, 364 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0825646 s, 229 MB/s dd: warning: partial read (602112 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB) copied, 0.102324 s, 420 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403865 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.072291 s, 58.0 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0765982 s, 164 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0946406 s, 377 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482446 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446355 s, 117 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0825087 s, 89.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0546294 s, 480 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.432835 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269293 s, 195 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.082309 s, 76.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0133859 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369853 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0753817 s, 167 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0711065 s, 44.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.308802 s, 170 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.142764 s, 367 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0803363 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.101657 s, 516 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15217 s, 345 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.451529 s, 116 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.133135 s, 284 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346306 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171186 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389737 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128972 s, 407 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162343 s, 3.2 GB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0723948 s, 116 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00731795 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.515092 s, 102 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12725 s, 412 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.016226 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.126916 s, 405 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.351731 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0176434 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0824783 s, 114 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00134171 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.515234 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.110173 s, 476 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.218834 s, 240 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0695927 s, 60.3 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0767012 s, 137 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37628 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164586 s, 319 MB/s 9+1 records in 9+1 records out 10006528 bytes (10 MB) copied, 0.00805357 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395876 s, 132 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149423 s, 351 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.01689 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0151805 s, 3.5 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00124989 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0650763 s, 483 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.414523 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0118637 s, 88.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362025 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164083 s, 320 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192447 s, 272 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342526 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146794 s, 357 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.209026 s, 251 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.120741 s, 295 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346465 s, 151 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180458 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0772331 s, 244 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0800577 s, 249 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32633 s, 161 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145132 s, 361 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.135166 s, 388 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37684 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146449 s, 358 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0717485 s, 234 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (1011712 bytes); suggest iflag=fullblock 40+2 records in 40+2 records out 42991616 bytes (43 MB) copied, 0.101136 s, 425 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369788 s, 142 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.072357 s, 29.0 MB/s dd: warning: partial read (139264 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB) copied, 0.00872844 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.123747 s, 424 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.440202 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.083228 s, 353 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.127917 s, 221 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.326248 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.079882 s, 65.6 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.134636 s, 117 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37616 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.159789 s, 328 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.076391 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0215426 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428607 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0781281 s, 134 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00111612 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352742 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0963765 s, 544 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180516 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0164909 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148365 s, 353 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0987581 s, 531 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453073 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0763784 s, 165 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0734423 s, 42.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0844837 s, 410 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395207 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148412 s, 353 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00979806 s, 749 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0728051 s, 634 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390606 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158983 s, 3.3 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0129399 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00112603 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.127931 s, 270 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361491 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154516 s, 3.4 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0106955 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00700665 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.300313 s, 175 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0482759 s, 326 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 dd: warning: partial read (159744 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 2097152 bytes (2.1 MB) copied, 0.00414519 s, 506 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313421 s, 167 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0917011 s, 572 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0161668 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 37+10 records in 37+10 records out 39845888 bytes (40 MB) copied, 0.137281 s, 290 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0495071 s, 932 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.560948 s, 93.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00139218 s, 0.0 kB/s dd: warning: partial read (65536 bytes); suggest iflag=fullblock 4+13 records in 4+13 records out 5242880 bytes (5.2 MB) copied, 0.00681552 s, 769 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37715 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0164145 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0829274 s, 164 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.003328 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.479002 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.275842 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124491 s, 421 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0812804 s, 168 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0834282 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.305308 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164727 s, 318 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0166636 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00937189 s, 0.0 kB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.00954736 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497358 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15144 s, 346 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128853 s, 407 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0662309 s, 190 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0657609 s, 63.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364894 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.194628 s, 269 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0172375 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0240677 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0689396 s, 228 MB/s dd: warning: partial read (614400 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB) copied, 0.01596 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.484501 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.161381 s, 325 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0299988 s, 0.0 kB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00822678 s, 892 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380727 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165782 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0157603 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.400109 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.134021 s, 391 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0150837 s, 3.5 GB/s dd: warning: partial read (778240 bytes); suggest iflag=fullblock 9+3 records in 9+3 records out 10485760 bytes (10 MB) copied, 0.0713439 s, 147 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0100283 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.386308 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.157502 s, 333 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.135261 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0147274 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350701 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0835555 s, 251 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00680208 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0742351 s, 494 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364779 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.132503 s, 158 MB/s 16+1 records in 16+1 records out 16805888 bytes (17 MB) copied, 0.201016 s, 83.6 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, 0.506465 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.121416 s, 432 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0261865 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355524 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.127165 s, 412 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164827 s, 318 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0749745 s, 126 MB/s dd: warning: partial read (548864 bytes); suggest iflag=fullblock 32+3 records in 32+3 records out 34603008 bytes (35 MB) copied, 0.0838692 s, 413 MB/s dd: warning: partial read (548864 bytes); suggest iflag=fullblock 32+3 records in 32+3 records out 34603008 bytes (35 MB) copied, 0.163832 s, 211 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.419976 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0969986 s, 173 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0956127 s, 65.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory dd: warning: partial read (806912 bytes); suggest iflag=fullblock 34+3 records in 34+3 records out 36700160 bytes (37 MB) copied, 0.193582 s, 190 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0507318 s, 723 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504938 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+1 records in 16+1 records out 17510400 bytes (18 MB) copied, 0.00804774 s, 2.2 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00599328 s, 875 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0630574 s, 831 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394037 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177785 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0204063 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00384419 s, 273 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.306981 s, 171 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0988973 s, 530 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.058905 s, 160 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0165849 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.354118 s, 148 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.121761 s, 353 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0099969 s, 315 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304998 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0836616 s, 326 MB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0878205 s, 370 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.110409 s, 475 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403267 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0820345 s, 396 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.121299 s, 173 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.296369 s, 177 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0702066 s, 254 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0672163 s, 46.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.305656 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0763232 s, 398 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0748133 s, 238 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5977/0x2000059f1:0x86:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.146352 s, 193 MB/s dd: warning: partial read (77824 bytes); suggest iflag=fullblock 34+5 records in 34+5 records out 36700160 bytes (37 MB) copied, 0.0125285 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.517714 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+1 records in 16+1 records out 16916480 bytes (17 MB) copied, 0.00912016 s, 1.9 GB/s 5+1 records in 5+1 records out 5251072 bytes (5.3 MB) copied, 0.00844282 s, 622 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.311612 s, 168 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now