== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 02:59:12 (1747810752) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0692615 s, 908 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11989) 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/oleg129-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=192.168.201.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg129-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=192.168.201.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg129-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=192.168.201.29,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/51830/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=192.168.201.29,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) 192.168.201.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.129@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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11989) 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/oleg129-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=192.168.201.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg129-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=192.168.201.29,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg129-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=192.168.201.29,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/51830/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=192.168.201.29,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) 192.168.201.129@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.129@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: 2e1a7b07-16fb-42a7-a305-e06ca10795b2 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=2e1a7b07-16fb-42a7-a305-e06ca10795b2 (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, 0.287797 s, 182 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 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0309718 s, 33.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00644536 s, 325 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0576942 s, 600 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415072 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163276 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.0782885 s, 134 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 1048576 bytes (1.0 MB) copied, 0.0076195 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40603 s, 129 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365822 s, 143 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0873439 s, 96.0 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, 0.424761 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187975 s, 279 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12514 s, 419 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0783023 s, 80.3 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0829159 s, 152 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.105534 s, 397 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.416203 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021704 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0702334 s, 746 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, 0.411238 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153917 s, 341 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0160281 s, 3.3 GB/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, 0.326561 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145436 s, 360 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0155332 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0556823 s, 942 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313922 s, 167 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, 0.178324 s, 294 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000506082 s, 0.0 kB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0986578 s, 223 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261799 s, 200 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.13931 s, 376 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.603206 s, 86.9 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 5+1 records in 5+1 records out 5345280 bytes (5.3 MB) copied, 0.00396247 s, 1.3 GB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.00879654 s, 1.1 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, 0.409851 s, 128 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, 0.177396 s, 296 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00996033 s, 737 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340834 s, 154 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, 0.198385 s, 264 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0733876 s, 200 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00136048 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346003 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331302 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170862 s, 3.1 GB/s 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, 0.0690835 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (458752 bytes); suggest iflag=fullblock 33+3 records in 33+3 records out 35651584 bytes (36 MB) copied, 0.103091 s, 346 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0508448 s, 763 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345325 s, 152 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, 0.320596 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146517 s, 358 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.001511 s, 0.0 kB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.267021 s, 165 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314423 s, 167 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, 0.0113877 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00139263 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.333327 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0274451 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167581 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372066 s, 141 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, 0.175414 s, 299 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0752242 s, 348 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.107974 s, 398 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0924418 s, 465 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.421034 s, 125 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 Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0710582 s, 236 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0644099 s, 16.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.32013 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.125735 s, 417 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0713723 s, 58.8 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00942103 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.326311 s, 161 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.185518 s, 50.9 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00804375 s, 391 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, 0.453291 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.121606 s, 431 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0204696 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0653636 s, 32.1 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0719801 s, 160 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.095681 s, 548 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.237841 s, 220 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.425359 s, 123 MB/s dd: warning: partial read (876544 bytes); suggest iflag=fullblock 29+2 records in 29+2 records out 31457280 bytes (31 MB) copied, 0.0180794 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.351033 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.0366159 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00235714 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313906 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141984 s, 369 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0722563 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.113985 s, 460 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345845 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171346 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0549032 s, 955 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, 0.305339 s, 172 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.150107 s, 349 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.110083 s, 248 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, 0.499683 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.142171 s, 369 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180483 s, 2.9 GB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00794592 s, 924 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352216 s, 149 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, 0.169972 s, 308 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000392814 s, 0.0 kB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0873954 s, 192 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0985704 s, 468 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345301 s, 152 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 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0791509 s, 26.5 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0882382 s, 178 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.112014 s, 468 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334756 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018902 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (1040384 bytes); suggest iflag=fullblock 9+2 records in 9+2 records out 10485760 bytes (10 MB) copied, 0.012343 s, 850 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, 0.344712 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.130108 s, 403 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167303 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0269962 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0015211 s, 0.0 kB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.185758 s, 186 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41426 s, 127 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, 0.0156279 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (225280 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00969639 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0242298 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483534 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.016739 s, 3.1 GB/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 dd: warning: partial read (741376 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0177203 s, 59.2 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0146892 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.499917 s, 105 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, 0.140536 s, 373 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.073823 s, 270 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.107324 s, 489 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.220751 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.468941 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00135887 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 dd: warning: partial read (700416 bytes); suggest iflag=fullblock 24+3 records in 24+3 records out 26214400 bytes (26 MB) copied, 0.0144157 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348846 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171392 s, 306 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.110571 s, 171 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, 0.282608 s, 186 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128547 s, 408 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.162426 s, 323 MB/s dd: warning: partial read (327680 bytes); suggest iflag=fullblock 5+5 records in 5+5 records out 6291456 bytes (6.3 MB) copied, 0.00524816 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29385 s, 178 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0309675 s, 1.7 GB/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, 0.0154199 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00291901 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.507849 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141803 s, 370 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, 0.028046 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0603211 s, 869 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0594941 s, 881 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269159 s, 195 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, 0.0703067 s, 74.6 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.075518 s, 222 MB/s dd: warning: partial read (606208 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51249152 bytes (51 MB) copied, 0.117591 s, 436 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.392014 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0714162 s, 264 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00358231 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, 0.33392 s, 157 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.242717 s, 216 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0557494 s, 940 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29598 s, 177 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, 0.130862 s, 401 MB/s 21+1 records in 21+1 records out 23019520 bytes (23 MB) copied, 0.0099688 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.387083 s, 135 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, 0.161021 s, 326 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0110032 s, 667 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482765 s, 109 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, 0.167658 s, 313 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178826 s, 293 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.228263 s, 68.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352926 s, 149 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, 0.192001 s, 273 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0803208 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0803929 s, 378 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.115502 s, 454 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407799 s, 129 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, 0.00240805 s, 0.0 kB/s 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, 0.346003 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154082 s, 340 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0690743 s, 152 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, 0.356505 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.258733 s, 203 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00131223 s, 0.0 kB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.110652 s, 265 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.317333 s, 165 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, 0.172132 s, 305 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0714262 s, 367 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0537108 s, 488 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.471774 s, 111 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, 0.287813 s, 182 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0725013 s, 246 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00129465 s, 0.0 kB/s dd: warning: partial read (720896 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51195904 bytes (51 MB) copied, 0.148768 s, 344 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380693 s, 138 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, 0.085805 s, 196 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0833377 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (458752 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 40894464 bytes (41 MB) copied, 0.0932837 s, 438 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.420843 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.150894 s, 347 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0900455 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (49152 bytes); suggest iflag=fullblock 8+5 records in 8+5 records out 9437184 bytes (9.4 MB) copied, 0.00773099 s, 1.2 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 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302984 s, 173 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0674236 s, 778 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171901 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304761 s, 172 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, 0.160503 s, 327 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0709714 s, 266 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347337 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.273884 s, 191 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0686623 s, 214 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, 0.100595 s, 521 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.212248 s, 247 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.576967 s, 90.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.0752713 s, 279 MB/s 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, 0.113593 s, 83.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321794 s, 163 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.115248 s, 45.5 MB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00657016 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.299002 s, 175 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0190278 s, 2.8 GB/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, 0.0163233 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304231 s, 172 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154021 s, 340 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0761327 s, 358 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, 0.408411 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31387 s, 167 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.115545 s, 454 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0729194 s, 43.1 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0833545 s, 201 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, 0.129475 s, 381 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365229 s, 144 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.069193 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.126435 s, 265 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, 0.501878 s, 104 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.129796 s, 323 MB/s dd: warning: partial read (819200 bytes); suggest iflag=fullblock 4+2 records in 4+2 records out 5242880 bytes (5.2 MB) copied, 0.0107755 s, 487 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302084 s, 174 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0249044 s, 0.0 kB/s dd: warning: partial read (720896 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00586114 s, 179 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0622337 s, 657 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355088 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174926 s, 3.0 GB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0398744 s, 789 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310271 s, 169 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0172847 s, 3.0 GB/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, 0.314659 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.167924 s, 312 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.161307 s, 325 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, 0.462063 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.166438 s, 315 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158538 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.079504 s, 211 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0745778 s, 84.4 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, 0.0292233 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394034 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.077398 s, 27.1 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0812218 s, 51.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598f/0x2000059f1:0x7e:0x0 dd: warning: partial read (184320 bytes); suggest iflag=fullblock 28+4 records in 28+4 records out 30408704 bytes (30 MB) copied, 0.166732 s, 182 MB/s dd: warning: partial read (208896 bytes); suggest iflag=fullblock 37+6 records in 37+6 records out 39845888 bytes (40 MB) copied, 0.0190551 s, 2.1 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, 0.602604 s, 87.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.071594 s, 732 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0296033 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328118 s, 160 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, 0.163316 s, 321 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0674783 s, 777 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0192448 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327257 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.184792 s, 284 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, 0.00134485 s, 0.0 kB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.131539 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345985 s, 152 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.174426 s, 102 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00504681 s, 623 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, 0.312906 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160175 s, 327 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0783611 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302377 s, 173 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now