== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 08:12:54 (1746792774) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0723636 s, 869 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12172) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg331-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=192.168.203.31,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg331-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=192.168.203.31,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg331-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=192.168.203.31,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/51553/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=192.168.203.31,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) 192.168.203.131@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.131@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/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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12172) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg331-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=192.168.203.31,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg331-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=192.168.203.31,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg331-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=192.168.203.31,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/51553/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=192.168.203.31,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) 192.168.203.131@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.203.131@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: 98b916d4-f723-4d7b-9961-799a4bf532b8 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=98b916d4-f723-4d7b-9961-799a4bf532b8 (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, 0.314779 s, 167 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.239883 s, 17.5 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00661717 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278906 s, 188 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.179378 s, 123 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00819633 s, 384 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e: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, 0.357388 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165481 s, 317 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.145057 s, 130 MB/s dd: warning: partial read (495616 bytes); suggest iflag=fullblock 34+3 records in 34+3 records out 36700160 bytes (37 MB) copied, 0.0864379 s, 425 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0188247 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375855 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.218434 s, 110 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00424708 s, 494 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390308 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.103136 s, 508 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165091 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.370811 s, 141 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148326 s, 353 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0703605 s, 194 MB/s dd: warning: partial read (630784 bytes); suggest iflag=fullblock 20+3 records in 20+3 records out 22020096 bytes (22 MB) copied, 0.0510749 s, 431 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397812 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353034 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0807032 s, 130 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.114888 s, 383 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.179806 s, 257 MB/s 50+0 records in 50+0 records out Detach /mnt/lustre/f100.sanity-pcc ... 52428800 bytes (52 MB) copied, 0.437065 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0854115 s, 160 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0798023 s, 13.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.509876 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178868 s, 293 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.306614 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0745227 s, 70.4 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0785745 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (1015808 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB) copied, 0.081405 s, 361 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.553105 s, 94.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170808 s, 307 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0982781 s, 171 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0939371 s, 55.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.115162 s, 419 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.353005 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151504 s, 346 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.246835 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331707 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0328333 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0784627 s, 575 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0753537 s, 501 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0930712 s, 406 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402571 s, 130 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, 0.0223992 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 dd: warning: partial read (491520 bytes); suggest iflag=fullblock 6+2 records in 6+2 records out 7340032 bytes (7.3 MB) copied, 0.0104647 s, 701 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274397 s, 191 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.166744 s, 314 MB/s dd: warning: partial read (671744 bytes); suggest iflag=fullblock 7+3 records in 7+3 records out 8388608 bytes (8.4 MB) copied, 0.0643443 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (745472 bytes); suggest iflag=fullblock 18+3 records in 18+3 records out 19922944 bytes (20 MB) copied, 0.0119631 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29518 s, 178 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.193223 s, 147 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00736476 s, 427 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42895 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.227382 s, 9.2 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0189657 s, 55.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0438644 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442058 s, 119 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0201765 s, 2.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00218271 s, 0.0 kB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00926962 s, 905 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.43055 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.237009 s, 181 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00742294 s, 565 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365369 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0568332 s, 18.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0017128 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274283 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0740153 s, 198 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0728351 s, 86.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322497 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.250388 s, 209 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0671204 s, 250 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431656 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170071 s, 308 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0664385 s, 142 MB/s dd: warning: partial read (630784 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB) copied, 0.0800483 s, 498 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.317867 s, 165 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.177749 s, 11.8 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB) copied, 0.00506021 s, 207 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0955548 s, 318 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.335427 s, 156 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0226675 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.335654 s, 156 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.142179 s, 369 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 4+1 records in 4+1 records out 4898816 bytes (4.9 MB) copied, 0.0357823 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313877 s, 167 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178164 s, 294 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0619862 s, 846 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0914953 s, 183 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0870766 s, 24.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.363803 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.242043 s, 217 MB/s 5+1 records in 5+1 records out 5296128 bytes (5.3 MB) copied, 0.00613516 s, 863 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.137553 s, 381 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163342 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.644916 s, 81.3 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0487195 s, 21.5 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0155039 s, 744 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388236 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0248233 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0214901 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (311296 bytes); suggest iflag=fullblock 8+6 records in 8+6 records out 9437184 bytes (9.4 MB) copied, 0.00611644 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.363815 s, 144 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0582367 s, 18.0 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0087248 s, 120 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346825 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.174435 s, 301 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0049248 s, 852 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.174931 s, 95.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355059 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.249876 s, 210 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.100063 s, 189 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.160122 s, 236 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.424896 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0243647 s, 2.2 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00233561 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331011 s, 158 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.184577 s, 284 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0692257 s, 273 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0600063 s, 437 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.103498 s, 486 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.563575 s, 93.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0224447 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.020144 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00981372 s, 748 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.253601 s, 207 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.101439 s, 517 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.50704 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0838112 s, 125 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0901014 s, 198 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407985 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334388 s, 157 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0713389 s, 191 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00857543 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.213435 s, 226 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.10118 s, 477 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.47614 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0722625 s, 116 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00915962 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.440684 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346043 s, 152 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0924272 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.104735 s, 501 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.264688 s, 198 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.636211 s, 82.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.17324 s, 303 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.212287 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.311612 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.161613 s, 324 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0014999 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.135672 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.377008 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0196286 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0723906 s, 145 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0771318 s, 231 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.317372 s, 165 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0914543 s, 149 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0961462 s, 207 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461472 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.209895 s, 250 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0607775 s, 863 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357719 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.137987 s, 38.0 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+15 records in 0+15 records out 1048576 bytes (1.0 MB) copied, 0.0115897 s, 90.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.525181 s, 99.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.18042 s, 291 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0198219 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0623519 s, 841 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00273639 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41539 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187302 s, 280 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0890014 s, 212 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453799 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.298669 s, 176 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178442 s, 294 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00219166 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e: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, 0.319764 s, 164 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.238548 s, 39.6 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00935858 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37273 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.196455 s, 267 MB/s 12+1 records in 12+1 records out 13295616 bytes (13 MB) copied, 0.0103684 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361538 s, 145 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e: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, 0.173854 s, 302 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0786393 s, 120 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0746911 s, 84.2 MB/s dd: warning: partial read (12288 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 47882240 bytes (48 MB) copied, 0.160803 s, 298 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.580464 s, 90.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0334981 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355422 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.176651 s, 297 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.104055 s, 202 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0735891 s, 413 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.382772 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0295777 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0262767 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 dd: warning: partial read (20480 bytes); suggest iflag=fullblock 28+8 records in 28+8 records out 30408704 bytes (30 MB) copied, 0.0717339 s, 424 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (479232 bytes); suggest iflag=fullblock 33+3 records in 33+3 records out 35651584 bytes (36 MB) copied, 0.234948 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.530381 s, 98.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0108577 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365063 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.181325 s, 289 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0755166 s, 694 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.398035 s, 132 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153397 s, 342 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0918554 s, 228 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0178593 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.544998 s, 96.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.262356 s, 200 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0959025 s, 175 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0688124 s, 427 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116635 s, 450 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431723 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0680858 s, 15.4 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0727048 s, 115 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0228723 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.448092 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163557 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.255996 s, 98.3 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00515859 s, 203 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378477 s, 139 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.175714 s, 298 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0829807 s, 126 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.108227 s, 407 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457913 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170312 s, 308 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0858808 s, 293 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0914504 s, 298 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0300927 s, 558 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.102611 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.609621 s, 86.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.118782 s, 441 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0773867 s, 122 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.14936 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.425561 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0408857 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0823736 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00534131 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.416294 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.107733 s, 487 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.460861 s, 107 MB/s dd: warning: partial read (315392 bytes); suggest iflag=fullblock 4+11 records in 4+11 records out 5242880 bytes (5.2 MB) copied, 0.00549613 s, 954 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, 0.315485 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160834 s, 326 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00878704 s, 477 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.317221 s, 165 MB/s 32+1 records in 32+1 records out 33828864 bytes (34 MB) copied, 0.0476204 s, 710 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00443988 s, 945 MB/s dd: warning: partial read (294912 bytes); suggest iflag=fullblock 41+5 records in 41+5 records out 44040192 bytes (44 MB) copied, 0.13003 s, 339 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322893 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0190469 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00893588 s, 117 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0100668 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.470198 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.121933 s, 430 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.019348 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory dd: warning: partial read (540672 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB) copied, 0.0192615 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359296 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0376093 s, 27.9 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+13 records in 0+13 records out 1048576 bytes (1.0 MB) copied, 0.00966551 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.337425 s, 155 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0324727 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0166626 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0693845 s, 15.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (221184 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0152354 s, 68.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340648 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168442 s, 3.1 GB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0821636 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00172998 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.36536 s, 143 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now