== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 23:58:16 (1746071896) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0958057 s, 657 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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/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=27,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11794) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,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/51244/testresults/sanity-pcc-zfs-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=192.168.202.37,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) 192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.137@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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/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=27,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11794) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg237-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=192.168.202.37,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/51244/testresults/sanity-pcc-zfs-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=192.168.202.37,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) 192.168.202.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.137@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: 5f06d39b-df8d-4509-9a1d-9b3679f56b53 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=5f06d39b-df8d-4509-9a1d-9b3679f56b53 (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, 0.441768 s, 119 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00390223 s, 0.0 kB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0348742 s, 631 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.544533 s, 96.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0518002 s, 40.5 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0237329 s, 44.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.501054 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481016 s, 109 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0144138 s, 0.0 kB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.202983 s, 186 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.557491 s, 94.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373776 s, 140 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0432895 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.159133 s, 244 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.282473 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.599562 s, 87.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0201326 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0226256 s, 46.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.732161 s, 71.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.474288 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0308955 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0482738 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0309752 s, 440 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.666001 s, 78.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.120844 s, 434 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0238186 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.101756 s, 278 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.570001 s, 92.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0285706 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (573440 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00874041 s, 120 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.54696 s, 95.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.330453 s, 159 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0375595 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.220238 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313208 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613762 s, 85.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0225102 s, 2.3 GB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.115567 s, 308 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.671003 s, 78.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.55196 s, 95.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.343929 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457674 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.247877 s, 212 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.182569 s, 230 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0799278 s, 617 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430959 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.430206 s, 82.9 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0102609 s, 409 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.55398 s, 94.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0549966 s, 19.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0204381 s, 51.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.427721 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261883 s, 200 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0952263 s, 253 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.489849 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.277644 s, 189 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165389 s, 317 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0178271 s, 176 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00551808 s, 570 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.637571 s, 82.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.242978 s, 216 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0799968 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0270747 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.516222 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355607 s, 147 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0119496 s, 614 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.478883 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431559 s, 121 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0278316 s, 377 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.452575 s, 116 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0398574 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0383767 s, 27.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.521849 s, 100 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.283042 s, 185 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0241216 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.10666 s, 98.3 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.132399 s, 333 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 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, 0.631459 s, 83.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304468 s, 172 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.202794 s, 259 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.163708 s, 243 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.44507 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0282113 s, 1.9 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, 0.0226658 s, 2.3 GB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0849377 s, 74.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.273255 s, 192 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.467022 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.030296 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.561747 s, 93.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32199 s, 163 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0345723 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388379 s, 135 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201845 s, 260 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0908516 s, 346 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472535 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.169036 s, 310 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.356619 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.066681 s, 315 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00294484 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442974 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30491 s, 172 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0205149 s, 358 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456172 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340764 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0297548 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.62451 s, 84.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.273358 s, 192 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0305539 s, 34.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0100799 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461796 s, 114 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00203489 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0381892 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461038 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.3247 s, 161 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.125683 s, 125 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.302353 s, 166 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.188246 s, 267 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.735342 s, 71.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0373578 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00954099 s, 220 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.154056 s, 245 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.522559 s, 100 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0251602 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0236038 s, 2.2 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00734451 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.462697 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.295557 s, 177 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0798765 s, 656 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0338576 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.551878 s, 95.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.362989 s, 54.9 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0136764 s, 230 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.181241 s, 255 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472131 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200395 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0287878 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498267 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.257665 s, 203 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.105923 s, 297 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.47838 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.418797 s, 125 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0889257 s, 200 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0878002 s, 83.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.566205 s, 92.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331683 s, 158 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0357101 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461076 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.212634 s, 247 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.116302 s, 261 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0295911 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 dd: warning: partial read (802816 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB) copied, 0.0193937 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.48867 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.278035 s, 143 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0131237 s, 479 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446576 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.215574 s, 243 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.019428 s, 0.0 kB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.13059 s, 225 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.549348 s, 95.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0403815 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0223926 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.166816 s, 239 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437523 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0322526 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.1005 s, 282 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00474808 s, 0.0 kB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.211432 s, 193 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.568774 s, 92.2 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.383129 s, 98.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397053 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0235054 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+1 records in 39+1 records out 41422848 bytes (41 MB) copied, 0.0242608 s, 1.7 GB/s 39+1 records in 39+1 records out 41140224 bytes (41 MB) copied, 0.0310853 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.551858 s, 95.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.323879 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32495 s, 161 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0202447 s, 777 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.579512 s, 90.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378334 s, 139 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.118765 s, 406 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.839546 s, 62.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345679 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.262428 s, 200 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415907 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.244125 s, 215 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.101165 s, 259 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.516535 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.236786 s, 221 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.319695 s, 164 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.492718 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.21912 s, 239 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0194299 s, 2.7 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00815668 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355091 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.122042 s, 85.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0125173 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302147 s, 174 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.156761 s, 26.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0128059 s, 81.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.33039 s, 159 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.232881 s, 85.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0111859 s, 375 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.379032 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.217819 s, 241 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.142644 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472491 s, 111 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.211031 s, 94.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 3+3 records in 3+3 records out 4194304 bytes (4.2 MB) copied, 0.0111036 s, 378 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342041 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.125593 s, 317 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00569083 s, 737 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0415754 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.320641 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156061 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0166871 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5991/0x2000059f1:0x60:0x0 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0801985 s, 235 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0021916 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.156481 s, 268 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.589814 s, 88.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.175849 s, 298 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now