== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 06:20:15 (1744021215) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0803188 s, 783 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/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) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11007) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/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/50545/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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/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) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11007) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/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/50545/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: 22c2ca84-2605-4ad8-bc93-9d00598f455f 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=22c2ca84-2605-4ad8-bc93-9d00598f455f (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, 0.416882 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0240157 s, 43.7 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00581076 s, 722 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.302824 s, 173 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.186278 s, 281 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0751453 s, 349 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0193987 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362931 s, 144 MB/s 11+1 records in 11+1 records out 12255232 bytes (12 MB) copied, 0.00617656 s, 2.0 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00108019 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364274 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158622 s, 331 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159753 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0119834 s, 788 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346743 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145567 s, 360 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0855114 s, 12.3 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0066612 s, 157 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.33481 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.155096 s, 338 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.112998 s, 92.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.546428 s, 95.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170943 s, 307 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0248876 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 dd: warning: partial read (552960 bytes); suggest iflag=fullblock 15+3 records in 15+3 records out 16777216 bytes (17 MB) copied, 0.0905015 s, 185 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0128884 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.399888 s, 131 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0183077 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0740756 s, 99.1 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0719116 s, 14.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346864 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.100155 s, 523 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165962 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.00849171 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.370077 s, 142 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.14912 s, 352 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183795 s, 285 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.374141 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141069 s, 372 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.157373 s, 333 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.082059 s, 204 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00763418 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.286263 s, 183 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0670411 s, 62.6 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.071737 s, 263 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0870207 s, 446 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.474272 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180415 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152448 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0353155 s, 445 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373371 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0695059 s, 45.3 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0758488 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314914 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148694 s, 353 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0716092 s, 58.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.35908 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0986757 s, 531 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0772373 s, 299 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.120652 s, 95.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34214 s, 153 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0350597 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00128369 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.280699 s, 187 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00241033 s, 0.0 kB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 4+11 records in 4+11 records out 5242880 bytes (5.2 MB) copied, 0.00437522 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.117604 s, 419 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.48671 s, 108 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, 0.0179019 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0715149 s, 235 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.00650082 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346602 s, 151 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.165384 s, 133 MB/s dd: warning: partial read (286720 bytes); suggest iflag=fullblock 2+11 records in 2+11 records out 3145728 bytes (3.1 MB) copied, 0.00654215 s, 481 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342106 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179773 s, 292 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0678122 s, 773 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.308428 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.14332 s, 366 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0806765 s, 260 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327409 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.150382 s, 349 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.000437197 s, 0.0 kB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0820468 s, 204 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375186 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0138642 s, 3.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.060505 s, 867 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0156833 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.349475 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.309614 s, 169 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0709446 s, 163 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.115522 s, 445 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366943 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0820811 s, 89.4 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0859019 s, 220 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d: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, 0.10092 s, 520 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.251302 s, 209 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.451819 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.152968 s, 343 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0192814 s, 0.0 kB/s dd: warning: partial read (602112 bytes); suggest iflag=fullblock 4+7 records in 4+7 records out 5242880 bytes (5.2 MB) copied, 0.00809196 s, 648 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315042 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160083 s, 328 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0155305 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0186109 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0614894 s, 256 MB/s dd: warning: partial read (614400 bytes); suggest iflag=fullblock 24+3 records in 24+3 records out 26214400 bytes (26 MB) copied, 0.0247294 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.433065 s, 121 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0848872 s, 531 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00837392 s, 501 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.338321 s, 155 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147334 s, 356 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0728042 s, 245 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0451228 s, 465 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397051 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.112865 s, 465 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00801165 s, 262 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.5535 s, 94.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.15213 s, 345 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0783918 s, 562 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324969 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179978 s, 291 MB/s 10+1 records in 10+1 records out 10956800 bytes (11 MB) copied, 0.00744639 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310137 s, 169 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.194013 s, 113 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00406546 s, 258 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321994 s, 163 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0950812 s, 55.1 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00327825 s, 320 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.311724 s, 168 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.184482 s, 284 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167926 s, 3.1 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00123561 s, 0.0 kB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0919056 s, 456 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.385732 s, 136 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147337 s, 356 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00675861 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442926 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.175488 s, 299 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0174183 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360141 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145207 s, 361 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0626104 s, 804 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.333152 s, 157 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.139555 s, 376 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156876 s, 3.3 GB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0802992 s, 131 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0762687 s, 13.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364506 s, 144 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0976431 s, 537 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0605995 s, 865 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348799 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158961 s, 330 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00248635 s, 0.0 kB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.123608 s, 212 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.311151 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0725071 s, 289 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.070348 s, 209 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.330674 s, 159 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.10531 s, 498 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0164989 s, 3.2 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0753241 s, 27.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0666528 s, 315 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.015911 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.525191 s, 99.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.258159 s, 203 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0788264 s, 200 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.202449 s, 233 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.118092 s, 400 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.594827 s, 88.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.089668 s, 70.2 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0941444 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.47065 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.132369 s, 396 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.27413 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0791904 s, 199 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, 0.0139193 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, 0.111349 s, 471 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.432874 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0194994 s, 215 MB/s dd: warning: partial read (462848 bytes); suggest iflag=fullblock 9+3 records in 9+3 records out 10485760 bytes (10 MB) copied, 0.00932331 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312818 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163016 s, 322 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0700497 s, 165 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0191816 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.449073 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.100416 s, 522 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0184524 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231325 s, 2.3 GB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00635805 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.3411 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158123 s, 3.3 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0698616 s, 15.0 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0753684 s, 69.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0246171 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.374979 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0747669 s, 126 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0734617 s, 57.1 MB/s dd: warning: partial read (851968 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB) copied, 0.0851061 s, 493 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359019 s, 146 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.016569 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162145 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402617 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124703 s, 420 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0143385 s, 3.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.064009 s, 16.4 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0697726 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359171 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0718324 s, 730 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.222356 s, 33.0 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00175507 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.458877 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.27248 s, 192 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.11862 s, 442 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31646 s, 166 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0372329 s, 28.2 MB/s dd: warning: partial read (139264 bytes); suggest iflag=fullblock 0+11 records in 0+11 records out 1048576 bytes (1.0 MB) copied, 0.00791877 s, 132 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, 0.317201 s, 165 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.186242 s, 50.7 MB/s dd: warning: partial read (856064 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB) copied, 0.0077978 s, 403 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269305 s, 195 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0759952 s, 290 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0797089 s, 355 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (376832 bytes); suggest iflag=fullblock 41+5 records in 41+5 records out 44040192 bytes (44 MB) copied, 0.091572 s, 481 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350588 s, 150 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140826 s, 372 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00818197 s, 513 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331556 s, 158 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.10873 s, 482 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0157504 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0684285 s, 215 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00125574 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.583234 s, 89.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.101536 s, 516 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213339 s, 246 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0880532 s, 119 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0851995 s, 73.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0978333 s, 536 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164852 s, 318 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411621 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (675840 bytes); suggest iflag=fullblock 13+3 records in 13+3 records out 14680064 bytes (15 MB) copied, 0.00964261 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357352 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.135773 s, 386 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0725104 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401891 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124797 s, 420 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171604 s, 306 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00153692 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.116348 s, 333 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350026 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158422 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0197606 s, 318 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0101892 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.339925 s, 154 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0962496 s, 545 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0157924 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0752645 s, 139 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00545976 s, 576 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.485764 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.17075 s, 307 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0790344 s, 212 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403039 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.180817 s, 290 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.128841 s, 407 MB/s dd: warning: partial read (40960 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 4+14 records in 4+14 records out 5242880 bytes (5.2 MB) copied, 0.00651434 s, 805 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.364642 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0173341 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0169509 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0808672 s, 64.8 MB/s dd: warning: partial read (872448 bytes); suggest iflag=fullblock 8+2 records in 8+2 records out 9437184 bytes (9.4 MB) copied, 0.0109818 s, 859 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322824 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.172559 s, 304 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0784651 s, 107 MB/s dd: dd: warning: partial read (12288 bytes); suggest iflag=fullblock warning: partial read (12288 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48017408 bytes (48 MB) copied, 0.210556 s, 228 MB/s 45+5 records in 45+5 records out 47996928 bytes (48 MB) copied, 0.0997241 s, 481 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457319 s, 115 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0739582 s, 227 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0728721 s, 57.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340335 s, 154 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB) copied, 0.131904 s, 262 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00748576 s, 700 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/597c/0x2000059f1:0x8d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.325747 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.324795 s, 161 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.141861 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.301646 s, 174 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now