== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 13:48:38 (1733165318) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0837588 s, 751 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11995) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,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/47495/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=192.168.202.27,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) 192.168.202.127@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.127@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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=11995) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg227-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=192.168.202.27,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/47495/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=192.168.202.27,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) 192.168.202.127@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.202.127@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: 72863622-d9bf-4dd4-bf03-2b40649f6abd 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=72863622-d9bf-4dd4-bf03-2b40649f6abd (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, 0.421451 s, 124 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 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, 0.458115 s, 114 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00610399 s, 172 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0164671 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.425392 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0245469 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0164815 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.120284 s, 340 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.449278 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0337772 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00581868 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.437916 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.235018 s, 223 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0200316 s, 2.6 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00638026 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461452 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.234515 s, 224 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0710613 s, 738 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426543 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192306 s, 273 MB/s detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0659125 s, 795 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00215197 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0165154 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.657833 s, 79.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.216694 s, 242 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0191844 s, 328 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.00880298 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415439 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.234045 s, 4.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00475734 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.398652 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0248874 s, 2.1 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00504516 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0362802 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.447028 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0184539 s, 2.8 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0852464 s, 320 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00356584 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0345057 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.422514 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177643 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.082409 s, 216 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.079166 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (262144 bytes); suggest iflag=fullblock 32+8 records in 32+8 records out 34603008 bytes (35 MB) copied, 0.0162665 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.519977 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195537 s, 268 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0792995 s, 132 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00175894 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f: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, 0.454574 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.281868 s, 186 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0269694 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.074108 s, 707 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 dd: warning: partial read (12288 bytes); suggest iflag=fullblock 29+10 records in 29+10 records out 31457280 bytes (31 MB) copied, 0.0171764 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453893 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.199428 s, 263 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0858397 s, 232 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.083422 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0418416 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.024195 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457525 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.1503 s, 349 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00921076 s, 569 MB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0197445 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.447014 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.167116 s, 314 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0855381 s, 257 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.444902 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.219129 s, 239 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0567557 s, 924 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.198812 s, 84.4 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0123423 s, 765 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.449783 s, 117 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.111101 s, 302 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00762914 s, 137 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.421448 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173054 s, 303 MB/s dd: warning: partial read (802816 bytes); suggest iflag=fullblock 5+2 records in 5+2 records out 6291456 bytes (6.3 MB) copied, 0.0112587 s, 559 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.397288 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.168893 s, 310 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0201604 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0187844 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.462669 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164821 s, 318 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159653 s, 3.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231611 s, 2.3 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00157819 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0155466 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.402201 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0211603 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0717137 s, 29.2 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0787582 s, 240 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, 0.397465 s, 132 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.125565 s, 418 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0189129 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0989138 s, 456 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0832914 s, 37.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368381 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0267116 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.620899 s, 84.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0781573 s, 13.4 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.088607 s, 237 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.300488 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0241579 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.635356 s, 82.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.092754 s, 294 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0921187 s, 228 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.486016 s, 108 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.236429 s, 222 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0922226 s, 546 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00812125 s, 129 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0323419 s, 1.4 GB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.232182 s, 203 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.562332 s, 93.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229832 s, 228 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.281817 s, 186 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0759217 s, 359 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.544362 s, 96.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0202702 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00856131 s, 857 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00257097 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.548157 s, 95.6 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.24786 s, 127 MB/s dd: warning: partial read (393216 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00386504 s, 271 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389206 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.19704 s, 266 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.022277 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.277901 s, 158 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.623068 s, 84.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170745 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0454947 s, 807 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482039 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0197574 s, 2.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00267478 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.0306182 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411659 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0171361 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.178451 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00241334 s, 0.0 kB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0290861 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.428254 s, 122 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0427785 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00221438 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.438082 s, 120 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0288307 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0175311 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0197228 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0149461 s, 70.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0224743 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.529329 s, 99.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.214304 s, 245 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0871207 s, 229 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0186323 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347866 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.621698 s, 84.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0847528 s, 396 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.127755 s, 181 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453742 s, 116 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.180266 s, 291 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00269703 s, 0.0 kB/s 40+1 records in 40+1 records out 41988096 bytes (42 MB) copied, 0.485059 s, 86.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.429137 s, 122 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148613 s, 353 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168665 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.0858041 s, 525 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00401134 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.414558 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.254256 s, 206 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.243514 s, 215 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.28371 s, 44.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388678 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171753 s, 305 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0687791 s, 137 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0141508 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.424228 s, 124 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.24329 s, 215 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0843089 s, 162 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.00905563 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415982 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180311 s, 2.9 GB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0872707 s, 192 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.0811124 s, 38.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (851968 bytes); suggest iflag=fullblock 26+2 records in 26+2 records out 28311552 bytes (28 MB) copied, 0.0178394 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.696608 s, 75.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0262174 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0311611 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0495432 s, 1.1 GB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0108666 s, 386 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.446252 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173972 s, 301 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.141167 s, 260 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.401541 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0213741 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0189478 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426549 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16531 s, 317 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0147497 s, 0.0 kB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0155693 s, 404 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.029972 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.486762 s, 108 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0178714 s, 2.9 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (708608 bytes); suggest iflag=fullblock 4+3 records in 4+3 records out 5242880 bytes (5.2 MB) copied, 0.0329275 s, 159 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0127512 s, 822 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.462943 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165584 s, 317 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0797169 s, 237 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 5+8 records in 5+8 records out 6291456 bytes (6.3 MB) copied, 0.00680561 s, 924 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.037306 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.643206 s, 81.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0207892 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0206141 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476126 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.205851 s, 255 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0190334 s, 2.8 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00152249 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied, 0.0343262 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.434863 s, 121 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0226611 s, 2.3 GB/s dd: warning: partial read (258048 bytes); suggest iflag=fullblock 4+7 records in 4+7 records out 5242880 bytes (5.2 MB) copied, 0.00629446 s, 833 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442202 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12236 s, 428 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.03221 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00420568 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.649734 s, 80.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.319083 s, 164 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0100396 s, 731 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.118662 s, 283 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453824 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0189447 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177126 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0870464 s, 24.1 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.102697 s, 306 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442752 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.484666 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00958765 s, 437 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 dd: warning: partial read (507904 bytes); suggest iflag=fullblock 24+5 records in 24+5 records out 26214400 bytes (26 MB) copied, 0.0137516 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.482611 s, 109 MB/s 40+1 records in 40+1 records out 42983424 bytes (43 MB) copied, 0.209081 s, 206 MB/s dd: warning: partial read (73728 bytes); suggest iflag=fullblock 2+11 records in 2+11 records out 3145728 bytes (3.1 MB) copied, 0.00548783 s, 573 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403682 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.209457 s, 250 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0873886 s, 192 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.708262 s, 74.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41604 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0192943 s, 2.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00276395 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00162699 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00222333 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.378043 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00145548 s, 0.0 kB/s detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.108103 s, 466 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0989166 s, 286 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.583236 s, 89.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59ce/0x2000059f1:0x3f:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195695 s, 268 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0928659 s, 531 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.010206 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457419 s, 115 MB/s Cleanup PCC backend on /mnt/lustre