== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 21:56:11 (1749606971) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0607615 s, 1.0 GB/s sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/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/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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=23,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12610) 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/oleg225-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=192.168.202.25,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg225-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=192.168.202.25,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg225-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=192.168.202.25,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/52546/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=192.168.202.25,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) 192.168.202.125@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.125@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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=23,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12610) 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/oleg225-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=192.168.202.25,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg225-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=192.168.202.25,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg225-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=192.168.202.25,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/52546/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=192.168.202.25,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) 192.168.202.125@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.125@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: 1f3ae1ec-b7b3-4336-bf1a-bd28f9dab9c2 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=1f3ae1ec-b7b3-4336-bf1a-bd28f9dab9c2 (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, 0.357372 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00255619 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0151787 s, 207 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0222061 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401776 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153553 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+1 records in 4+1 records out 4317184 bytes (4.3 MB) copied, 0.00401534 s, 1.1 GB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.00855636 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.538873 s, 97.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151104 s, 347 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0104792 s, 600 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417552 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154011 s, 340 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0148668 s, 3.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0557365 s, 941 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0125141 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394473 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128736 s, 407 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+1 records in 32+1 records out 34541568 bytes (35 MB) copied, 0.0608331 s, 568 MB/s dd: warning: partial read (335872 bytes); suggest iflag=fullblock 5+10 records in 5+10 records out 6291456 bytes (6.3 MB) copied, 0.00631599 s, 996 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32053 s, 164 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145922 s, 359 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0178889 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0835632 s, 100 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0154374 s, 679 MB/s 49+1 records in 49+1 records out 51654656 bytes (52 MB) copied, 0.198055 s, 261 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.084704 s, 619 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.740284 s, 70.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0653531 s, 32.1 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0730724 s, 172 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0188452 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482547 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201348 s, 260 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0743886 s, 127 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0136063 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389024 s, 135 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149018 s, 352 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0872126 s, 48.1 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0111443 s, 753 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.383642 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.100557 s, 52.1 MB/s dd: warning: partial read (442368 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00815395 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348739 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179143 s, 293 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0743199 s, 240 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0926084 s, 464 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457686 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.1194 s, 439 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00172193 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00740154 s, 425 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380026 s, 138 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.110952 s, 47.3 MB/s dd: warning: partial read (143360 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0128366 s, 81.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372264 s, 141 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.206203 s, 254 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0983709 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403702 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12957 s, 405 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.176704 s, 297 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0692346 s, 242 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0664176 s, 94.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347854 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167314 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0613015 s, 855 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 0+0 records in 0+0 records out unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0'0 bytes (0 B) copied: No such file or directory , 0.00468388 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.176352 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.464792 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177894 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0654536 s, 208 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0700163 s, 374 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.338182 s, 155 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.421596 s, 27.4 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00632156 s, 829 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334297 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146749 s, 357 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0711577 s, 295 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.296635 s, 177 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0617843 s, 611 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00438983 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31344 s, 167 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.141143 s, 66.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00716177 s, 293 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.376257 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167571 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0148669 s, 3.5 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, 0.338392 s, 155 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187515 s, 280 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000524316 s, 0.0 kB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0937506 s, 268 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.107878 s, 486 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430246 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0278734 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0629303 s, 150 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.00721804 s, 2.2 GB/s dd: warning: partial read (315392 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49061888 bytes (49 MB) copied, 0.235999 s, 208 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.534671 s, 98.1 MB/s 17+1 records in 17+1 records out 18702336 bytes (19 MB) copied, 0.0454232 s, 412 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0250092 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407014 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0181477 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.109683 s, 66.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00801958 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353399 s, 148 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.034409 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00157133 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.316219 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163773 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0151231 s, 3.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.130757 s, 393 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41576 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154761 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0721259 s, 218 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0668053 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.445277 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.247905 s, 211 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0898208 s, 584 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, 0.330922 s, 158 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.189864 s, 276 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0145856 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.207713 s, 15.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.207347 s, 5.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0273866 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.400904 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231533 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0197854 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00773239 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314965 s, 166 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.207682 s, 252 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0877155 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (638976 bytes); suggest iflag=fullblock 20+3 records in 20+3 records out 22020096 bytes (22 MB) copied, 0.0506946 s, 434 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0683233 s, 384 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428339 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278863 s, 188 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0581091 s, 902 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324616 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140034 s, 374 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0777 s, 256 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.374944 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.150225 s, 349 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.103725 s, 505 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0685237 s, 168 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0103144 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34133 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0865868 s, 145 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0911035 s, 242 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.1172 s, 268 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.54816 s, 95.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.282557 s, 186 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0831995 s, 315 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.166198 s, 233 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.370678 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159903 s, 3.3 GB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0746437 s, 84.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00447117 s, 469 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, 0.123009 s, 418 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347743 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153607 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0978949 s, 396 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310291 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.015852 s, 3.3 GB/s dd: warning: partial read (479232 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB) copied, 0.0200617 s, 157 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00406834 s, 773 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.354968 s, 148 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0470788 s, 44.5 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, 0.00449233 s, 233 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32975 s, 159 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138276 s, 379 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.121834 s, 215 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.454269 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160876 s, 326 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.110374 s, 190 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334334 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.132151 s, 397 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0728695 s, 187 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.382783 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.288653 s, 182 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170251 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00602071 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.292818 s, 179 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.17517 s, 299 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00173079 s, 0.0 kB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.139088 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357936 s, 146 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154609 s, 339 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00192103 s, 0.0 kB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.087927 s, 239 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.13654 s, 315 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0797622 s, 539 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39173 s, 134 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0665 s, 15.8 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0722694 s, 189 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.105233 s, 399 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.536175 s, 97.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.219315 s, 239 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0801819 s, 183 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00192378 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.325166 s, 161 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0877512 s, 597 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170224 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0228367 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0172369 s, 1.3 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, 0.427581 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154641 s, 339 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152618 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0609194 s, 17.2 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0669343 s, 235 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0181494 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.374382 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0676362 s, 140 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0706195 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29587 s, 177 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146166 s, 359 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0673228 s, 312 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334668 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153139 s, 342 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00670204 s, 939 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313992 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.149522 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.105707 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443948 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151219 s, 347 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0746864 s, 281 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.163338 s, 257 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0862614 s, 523 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.427395 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0145273 s, 3.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0609206 s, 861 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.113537 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.35954 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152392 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0650474 s, 145 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00356471 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.354845 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0995095 s, 527 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+1 records in 15+1 records out 15790080 bytes (16 MB) copied, 0.00791445 s, 2.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.320102 s, 164 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141403 s, 371 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0558876 s, 938 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331604 s, 158 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158846 s, 330 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0758612 s, 276 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, 0.115127 s, 455 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168764 s, 311 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502941 s, 104 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0649908 s, 129 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0690337 s, 258 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.319384 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164654 s, 318 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00790192 s, 796 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.100965 s, 478 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324396 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152428 s, 3.4 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00140751 s, 0.0 kB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0099125 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302835 s, 173 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170476 s, 308 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00557149 s, 565 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315642 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128439 s, 408 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0700575 s, 284 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0156664 s, 2.5 GB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0139983 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366276 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0771498 s, 150 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0816443 s, 231 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.305388 s, 172 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.100703 s, 521 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162452 s, 3.2 GB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0674587 s, 249 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0635632 s, 33.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.452359 s, 116 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185138 s, 283 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0255608 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0639159 s, 49.2 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0703156 s, 194 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.277346 s, 189 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.232443 s, 217 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00881289 s, 952 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315525 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0505487 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00109541 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00119431 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.284568 s, 184 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0030309 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353678 s, 148 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0346567 s, 30.3 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB) copied, 0.00755328 s, 139 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5973/0x2000059f1:0x82:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.338207 s, 155 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163526 s, 321 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0789366 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.538364 s, 97.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171248 s, 306 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.022257 s, 2.4 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now