== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 11:45:14 (1740674714) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0709452 s, 887 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14447) 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/oleg312-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=192.168.203.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg312-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=192.168.203.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg312-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=192.168.203.12,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/49655/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=192.168.203.12,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) 192.168.203.112@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.112@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) umount: /mnt/pcc.d100.sanity-pcc: not mounted sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14447) 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/oleg312-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=192.168.203.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg312-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=192.168.203.12,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg312-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=192.168.203.12,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/49655/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=192.168.203.12,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) 192.168.203.112@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.112@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) mke2fs 1.46.2.wc5 (26-Mar-2022) Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. Discarding device blocks: 1024/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: e7394b8a-a623-4ba2-b3cd-d3252fde79f8 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=e7394b8a-a623-4ba2-b3cd-d3252fde79f8 (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, 0.430012 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0701592 s, 29.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00224322 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402838 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163036 s, 322 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.082253 s, 153 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0165124 s, 699 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.221337 s, 213 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.112208 s, 449 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.491809 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0830733 s, 151 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0807964 s, 90.8 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, 0.129577 s, 405 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443876 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (585728 bytes); suggest iflag=fullblock 3+4 records in 3+4 records out 4194304 bytes (4.2 MB) copied, 0.00482572 s, 869 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393312 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.180996 s, 290 MB/s 18+1 records in 18+1 records out 18989056 bytes (19 MB) copied, 0.00922801 s, 2.1 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00128264 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0914184 s, 574 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0175731 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.459639 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0254361 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.017571 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153992 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.196024 s, 235 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.5313 s, 98.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0245181 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.066884 s, 784 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00835673 s, 502 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428643 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147139 s, 356 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0319497 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.385961 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021434 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167166 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 dd: warning: partial read (217088 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00772675 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory dd: warning: partial read (655360 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50278400 bytes (50 MB) copied, 0.017448 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.416159 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018151 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0636805 s, 823 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.445221 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165927 s, 316 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.030925 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.383723 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.101202 s, 51.8 MB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 1048576 bytes (1.0 MB) copied, 0.00363206 s, 289 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.511701 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.174743 s, 300 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.126266 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361293 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168355 s, 311 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0824397 s, 204 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0185137 s, 623 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0956193 s, 351 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229651 s, 228 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.11625 s, 451 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.642328 s, 81.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 dd: warning: partial read (163840 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.00809586 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.414352 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.193007 s, 272 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0752315 s, 237 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.16411 s, 249 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.503742 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0184905 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00274004 s, 0.0 kB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.00966842 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367555 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0677048 s, 77.4 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0714232 s, 161 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0132051 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.590945 s, 88.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.197177 s, 266 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0883353 s, 214 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0844963 s, 37.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0238665 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.477458 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0973621 s, 538 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0213016 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00962988 s, 871 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.396358 s, 132 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.152505 s, 344 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0799425 s, 118 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0520263 s, 322 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.573801 s, 91.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.198572 s, 264 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12921 s, 406 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00147633 s, 0.0 kB/s dd: warning: partial read (458752 bytes); suggest iflag=fullblock 4+4 records in 4+4 records out 5242880 bytes (5.2 MB) copied, 0.00539141 s, 972 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.412015 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0150097 s, 3.5 GB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0331519 s, 538 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375205 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.483569 s, 43.4 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00710409 s, 590 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403576 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.167008 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174698 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482401 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154071 s, 340 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.026372 s, 0.0 kB/s dd: warning: partial read (954368 bytes); suggest iflag=fullblock 15+2 records in 15+2 records out 16777216 bytes (17 MB) copied, 0.0166753 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415607 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.169244 s, 310 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0811948 s, 194 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41264 s, 127 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.200545 s, 261 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0905339 s, 46.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00390657 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.14469 s, 217 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0771977 s, 489 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.509349 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0699959 s, 89.9 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 0+12 records in 0+12 records out 1048576 bytes (1.0 MB) copied, 0.0069053 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (368640 bytes); suggest iflag=fullblock 29+7 records in 29+7 records out 31457280 bytes (31 MB) copied, 0.0631374 s, 498 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.59008 s, 88.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140755 s, 372 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.083526 s, 100 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0881871 s, 226 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51658752 bytes (52 MB) copied, 0.256972 s, 201 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138068 s, 380 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.605314 s, 86.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0822029 s, 179 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.080578 s, 52.1 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.169046 s, 292 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40787 s, 129 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174313 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0922685 s, 102 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00765007 s, 137 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498805 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.271834 s, 193 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.110451 s, 475 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0894921 s, 93.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0878036 s, 11.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0238134 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.562183 s, 93.3 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0315885 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00135608 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0348762 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378198 s, 139 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163077 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0780704 s, 94.0 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0837694 s, 275 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.51461 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.227471 s, 230 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0302641 s, 1.7 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0851769 s, 320 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.079961 s, 105 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453146 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.214574 s, 244 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145528 s, 360 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.116838 s, 251 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.413505 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162364 s, 3.2 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, 0.0263585 s, 2.0 GB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.103886 s, 313 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.934689 s, 56.1 MB/s , 0.51926 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.243879 s, 215 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.186568 s, 236 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.20701 s, 233 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.217614 s, 241 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.232085 s, 226 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.69864 s, 75.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.210439 s, 249 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0110161 s, 286 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.773124 s, 67.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375456 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.041635 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0207537 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.74466 s, 70.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.241552 s, 217 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.199686 s, 263 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0508323 s, 722 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.555342 s, 94.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0593445 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00241748 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (212992 bytes); suggest iflag=fullblock 32+4 records in 32+4 records out 34603008 bytes (35 MB) copied, 0.24216 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.584281 s, 89.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.024851 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0233774 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0290899 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0275202 s, 1.9 GB/s 32+1 records in 32+1 records out 33628160 bytes (34 MB) copied, 0.0417302 s, 806 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.745198 s, 70.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331434 s, 158 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0259116 s, 121 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.890417 s, 58.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443308 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.198495 s, 21.1 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0282657 s, 37.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.790799 s, 66.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0793012 s, 26.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0172509 s, 60.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.292798 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.856567 s, 61.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0218923 s, 2.4 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00666145 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.239634 s, 219 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.718076 s, 73.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0208488 s, 2.5 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0072145 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00793935 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/5975/0x2000059f1:0x84:0x0 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0332583 s, 1.0 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0210404 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.729942 s, 71.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0280493 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.29233 s, 7.2 MB/s dd: warning: partial read (278528 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0060238 s, 174 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.530232 s, 98.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185683 s, 282 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.027459 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.013023 s, 403 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.769452 s, 68.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.253232 s, 207 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361695 s, 145 MB/s 48+1 records in 48+1 records out 50360320 bytes (50 MB) copied, 0.032615 s, 1.5 GB/s 37+1 records in 37+1 records out 39579648 bytes (40 MB) copied, 0.0286713 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.627245 s, 83.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229267 s, 229 MB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.10284 s, 387 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory dd: dd: warning: partial read (348160 bytes); suggest iflag=fullblock warning: partial read (348160 bytes); suggest iflag=fullblock 27+6 records in 27+6 records out 29360128 bytes (29 MB) copied, 0.0829897 s, 354 MB/s 27+6 records in 27+6 records out 29360128 bytes (29 MB) copied, 0.149448 s, 196 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.631265 s, 83.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.186993 s, 202 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00527511 s, 795 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.311831 s, 168 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15739 s, 333 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.017606 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0160719 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (802816 bytes); suggest iflag=fullblock 23+3 records in 23+3 records out 25165824 bytes (25 MB) copied, 0.0768403 s, 328 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0230683 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39814 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0771593 s, 122 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0812302 s, 207 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0112637 s, 2.6 GB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0166932 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.413801 s, 127 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.098674 s, 531 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0116167 s, 632 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0890969 s, 577 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403382 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152869 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00934077 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5975/0x2000059f1:0x84:0x0': No such file or directory 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.00765579 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.44386 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171181 s, 3.1 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now