== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 10:11:55 (1746627115) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0652111 s, 965 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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=14353) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg210-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg210-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg210-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,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/51484/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=192.168.202.10,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.110@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.110@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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=14353) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg210-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg210-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg210-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.10,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/51484/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=192.168.202.10,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.110@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.110@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: 181220a9-ecd2-4b24-adce-0f6d783d81e0 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=181220a9-ecd2-4b24-adce-0f6d783d81e0 (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, 0.335463 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00247817 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (421888 bytes); suggest iflag=fullblock 4+6 records in 4+6 records out 5242880 bytes (5.2 MB) copied, 0.0069917 s, 750 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.153321 s, 315 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410491 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158283 s, 3.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158209 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0263839 s, 238 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.012807 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.370325 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0914457 s, 333 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0874062 s, 192 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory dd: warning: partial read (909312 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB) copied, 0.0218995 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.561389 s, 93.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.204498 s, 256 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0845508 s, 198 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473008 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.254027 s, 206 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165847 s, 316 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.103146 s, 10.2 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.116525 s, 198 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.537453 s, 97.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.276614 s, 190 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.142812 s, 367 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0806717 s, 260 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0759608 s, 55.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408899 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0875624 s, 599 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0169216 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0799945 s, 39.3 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0887851 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (102400 bytes); suggest iflag=fullblock 31+11 records in 31+11 records out 33554432 bytes (34 MB) copied, 0.0192252 s, 1.7 GB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0138976 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.518598 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.227281 s, 18.5 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB) copied, 0.00651591 s, 161 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0286611 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.385265 s, 136 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165042 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+1 records in 11+1 records out 12058624 bytes (12 MB) copied, 0.00901223 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.300305 s, 175 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.607162 s, 86.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.194041 s, 270 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0963164 s, 109 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0840659 s, 399 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.49012 s, 107 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.35007 s, 150 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.139346 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394986 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.264542 s, 198 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0839975 s, 212 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.666212 s, 78.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.253227 s, 207 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00675782 s, 621 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426654 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.225836 s, 232 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.091438 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (552960 bytes); suggest iflag=fullblock 19+4 records in 19+4 records out 20971520 bytes (21 MB) copied, 0.0606022 s, 346 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.496574 s, 106 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30091 s, 174 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0841839 s, 224 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, 0.288459 s, 182 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153719 s, 341 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.533374 s, 98.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0896888 s, 257 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0141186 s, 74.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: dd: warning: partial read (786432 bytes); suggest iflag=fullblock warning: partial read (786432 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 40894464 bytes (41 MB) copied, 0.23535 s, 174 MB/s 38+3 records in 38+3 records out 40894464 bytes (41 MB) copied, 0.101223 s, 404 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.571225 s, 91.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.309183 s, 95.0 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0123548 s, 339 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.617072 s, 85.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.190857 s, 275 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0591604 s, 851 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.420477 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.231256 s, 227 MB/s dd: warning: partial read (143360 bytes); suggest iflag=fullblock 4+6 records in 4+6 records out 5242880 bytes (5.2 MB) copied, 0.0144373 s, 363 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.436205 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.222236 s, 236 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.010607 s, 494 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.418976 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261427 s, 201 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0899809 s, 291 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.526766 s, 99.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.169337 s, 310 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.256985 s, 204 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.100517 s, 125 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0171648 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443882 s, 118 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0555404 s, 37.8 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0123864 s, 84.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.565831 s, 92.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.27551 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.314704 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.357436 s, 38.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476866 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.054881 s, 955 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0204903 s, 2.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00597492 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0437566 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.439124 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0934118 s, 314 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0903392 s, 244 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504253 s, 104 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.260187 s, 202 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021749 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00604071 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.430384 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.108699 s, 482 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0198994 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0224417 s, 2.3 GB/s dd: warning: partial read (946176 bytes); suggest iflag=fullblock 10+2 records in 10+2 records out 11534336 bytes (12 MB) copied, 0.0162499 s, 710 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.565562 s, 92.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0388527 s, 27.0 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0147698 s, 71.0 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0247902 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417522 s, 126 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0552634 s, 911 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.132172 s, 286 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431174 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0207747 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018559 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171448 s, 3.1 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0036617 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.405453 s, 129 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.236425 s, 222 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.091555 s, 298 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567678 s, 92.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.255614 s, 205 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0297246 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00679423 s, 0.0 kB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0672293 s, 452 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453401 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.214219 s, 245 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0826406 s, 190 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0108698 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.587723 s, 89.2 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.270476 s, 73.7 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00703226 s, 447 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.413941 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0475673 s, 1.1 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0139208 s, 377 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393075 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.202475 s, 259 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0843666 s, 373 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0125964 s, 832 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.501058 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.119349 s, 439 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.196388 s, 267 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.0254335 s, 1.4 GB/s dd: warning: partial read (946176 bytes); suggest iflag=fullblock 42+2 records in 42+2 records out 45088768 bytes (45 MB) copied, 0.0212855 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378155 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187094 s, 280 MB/s dd: warning: partial read (499712 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB) copied, 0.0159778 s, 263 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407216 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0193105 s, 2.7 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.070714 s, 712 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.104293 s, 211 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 49+0 records in 49+0 records out 52428800 bytes (52 MB) copied51380224 bytes (51 MB) copied, 0.02486 s, 2.1 GB/s , 0.531379 s, 98.7 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00176479 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0124852 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.421435 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0884075 s, 593 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0173306 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00397509 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42743 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0356159 s, 1.5 GB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00942775 s, 779 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395181 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0217119 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0665963 s, 787 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417214 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.29318 s, 82.3 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00982077 s, 320 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.11801 s, 355 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40777 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0218209 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.609573 s, 86.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192049 s, 273 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0299757 s, 0.0 kB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0104992 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.455691 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0725927 s, 722 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, 0.216518 s, 242 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0905994 s, 197 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.48861 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.201155 s, 261 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0414419 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00280561 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.466142 s, 112 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.199529 s, 263 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0663447 s, 790 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0214541 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.460385 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0563229 s, 37.2 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0144722 s, 72.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.431197 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0684967 s, 765 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 18+1 records in 18+1 records out 19132416 bytes (19 MB) copied, 0.0397689 s, 481 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.14208 s, 177 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.554563 s, 94.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018974 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (258048 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0218444 s, 48.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.223255 s, 183 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.466004 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229868 s, 228 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.100716 s, 208 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0528564 s, 317 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.155442 s, 337 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.234357 s, 224 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.581789 s, 90.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.217434 s, 116 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0957419 s, 0.0 kB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.115362 s, 345 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.456456 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0946926 s, 277 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.103246 s, 457 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473614 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274205 s, 191 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168064 s, 3.1 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0725543 s, 723 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495596 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.205787 s, 255 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.103061 s, 427 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00173438 s, 0.0 kB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0965446 s, 369 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458036 s, 114 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0222269 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0746478 s, 702 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.386139 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.221392 s, 237 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.100408 s, 219 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.552491 s, 94.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.131248 s, 399 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.252518 s, 208 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.109231 s, 28.8 MB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0149225 s, 70.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.407886 s, 129 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0693406 s, 60.5 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0139281 s, 75.3 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, 0.427019 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160104 s, 327 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.164295 s, 44.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.555045 s, 94.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.263465 s, 23.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00989348 s, 212 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.440993 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.230025 s, 228 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5982/0x2000059f1:0x73:0x0 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0878791 s, 334 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.287722 s, 182 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.539463 s, 97.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.125799 s, 417 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now