== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 00:33:27 (1746160407) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.112158 s, 561 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/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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11153) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,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/51304/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry1 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.17,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) 192.168.202.117@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.117@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/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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11153) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,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/51304/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64-retry1 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.17,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) 192.168.202.117@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.117@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: 18d1abb6-55eb-4eba-a29b-4898196ff58a 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=18d1abb6-55eb-4eba-a29b-4898196ff58a (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, 0.618477 s, 84.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.56496 s, 5.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.025694 s, 40.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.725637 s, 72.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.540984 s, 96.9 MB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.301961 s, 108 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0103805 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.419704 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.599767 s, 87.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.00881 s, 52.0 MB/s dd: warning: partial read (274432 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0213925 s, 49.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.180184 s, 75.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.062609 s, 352 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.943218 s, 55.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0602677 s, 870 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.048842 s, 301 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.58415 s, 89.8 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.198135 s, 26.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00998602 s, 105 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.669264 s, 78.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401366 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0397177 s, 1.3 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0464229 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495447 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.224048 s, 234 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.857421 s, 61.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.614395 s, 85.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345998 s, 152 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.174111 s, 193 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.201736 s, 187 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.648543 s, 80.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229385 s, 229 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.233844 s, 224 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 dd: warning: partial read (307200 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0219431 s, 47.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0867223 s, 218 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.643393 s, 81.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0275997 s, 1.9 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0177229 s, 59.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.649299 s, 80.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.501812 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0276016 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0276345 s, 1.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0147718 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory dd: warning: partial read (1024000 bytes); suggest iflag=fullblock 41+2 records in 41+2 records out 44040192 bytes (44 MB) copied, 0.289439 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.568503 s, 92.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0241902 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.027677 s, 1.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.051739 s, 0.0 kB/s dd: warning: partial read (286720 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0272215 s, 38.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 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, 0.677214 s, 77.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328844 s, 159 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.123154 s, 392 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0261839 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.66237 s, 79.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.349272 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.02262 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.397474 s, 132 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.198932 s, 174 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.243285 s, 207 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.515861 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.26079 s, 201 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.916822 s, 57.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.374409 s, 5.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0112767 s, 93.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.686131 s, 76.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359045 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0311014 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0455589 s, 1.2 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0502385 s, 20.9 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0245491 s, 427 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.254264 s, 206 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.610401 s, 85.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.14673 s, 45.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0423112 s, 1.2 GB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.193237 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory dd: warning: partial read (667648 bytes); suggest iflag=fullblock 41+3 records in 41+3 records out 44040192 bytes (44 MB) copied, 0.297702 s, 148 MB/s dd: warning: partial read (57344 bytes); suggest iflag=fullblock 43+7 records in 43+7 records out 46047232 bytes (46 MB) copied, 0.289383 s, 159 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766533 s, 68.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.135855 s, 301 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.136327 s, 169 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.477851 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.271652 s, 193 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.88327 s, 59.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.176665 s, 11.9 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.200615 s, 105 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.132442 s, 127 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0838295 s, 250 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, 1.19532 s, 43.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.487891 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.218034 s, 240 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.232674 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.253839 s, 186 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.277364 s, 189 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.336877 s, 156 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.838881 s, 62.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0312532 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.208965 s, 191 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 39+4 records in 39+4 records out 41943040 bytes (42 MB) copied, 0.316158 s, 133 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.312768 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.784261 s, 66.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 23+1 records in 23+1 records out 24621056 bytes (25 MB) copied, 0.736825 s, 33.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0108093 s, 388 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0488379 s, 816 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.586903 s, 89.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0189553 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0538526 s, 974 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00989815 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00921198 s, 455 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.815204 s, 64.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373886 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0567608 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.68902 s, 76.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.485111 s, 108 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.196146 s, 225 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0170821 s, 430 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, 0.720011 s, 72.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.344075 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0290072 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00377677 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 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, 0.312354 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.77052 s, 68.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.256141 s, 81.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.759261 s, 69.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367081 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0192662 s, 272 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, 0.596106 s, 88.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.262215 s, 200 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0253291 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.00988538 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.623042 s, 84.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.3229 s, 162 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0414818 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.136751 s, 53.7 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.170046 s, 216 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.400478 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310639 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.867498 s, 60.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.390377 s, 53.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.113489 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.22001 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.226045 s, 232 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.616102 s, 85.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.18109 s, 214 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.194173 s, 124 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, 0.739443 s, 70.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213513 s, 246 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.489193 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.0259368 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0308325 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51724288 bytes (52 MB) copied, 0.365554 s, 141 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.242318 s, 212 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.794505 s, 66.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124147 s, 422 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261554 s, 200 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 23+4 records in 23+4 records out 25165824 bytes (25 MB) copied, 0.140989 s, 178 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.8624 s, 60.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.543636 s, 96.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.23488 s, 223 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (630784 bytes); suggest iflag=fullblock 6+3 records in 6+3 records out 7340032 bytes (7.3 MB) copied, 0.112962 s, 65.0 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.026185 s, 561 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.600612 s, 87.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0557536 s, 18.8 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0126716 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.61337 s, 85.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.358611 s, 146 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0332856 s, 1.6 GB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00818871 s, 128 MB/s dd: warning: partial read (602112 bytes); suggest iflag=fullblock 6+3 records in 6+3 records out 7340032 bytes (7.3 MB) copied, 0.0262017 s, 280 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.194119 s, 270 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.565499 s, 92.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0483 s, 50.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0225932 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.125035 s, 285 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, 0.47081 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.21915 s, 239 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.820774 s, 63.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.0307672 s, 1.7 GB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.115077 s, 292 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0976976 s, 236 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d: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, 0.708268 s, 74.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.299178 s, 175 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.026076 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0335782 s, 312 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0179208 s, 995 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.857607 s, 61.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456871 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59cc/0x2000059f1:0x3d:0x0': No such file or directory 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.256568 s, 32.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0148815 s, 70.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.709092 s, 73.9 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now