== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 17:15:45 (1743455745) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0661591 s, 951 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/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12135) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg120-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,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/50409/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.120@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/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=25,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12135) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg120-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg120-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,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/50409/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.20,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.120@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: 77f9feb6-d4e1-4dd4-94e3-bac14bea36b0 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=77f9feb6-d4e1-4dd4-94e3-bac14bea36b0 (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, 0.394168 s, 133 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00150164 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00466467 s, 674 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360967 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.195685 s, 10.7 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.005569 s, 188 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.385035 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0845203 s, 620 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162489 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00136741 s, 0.0 kB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0165 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.331123 s, 158 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0155097 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 4+1 records in 4+1 records out 4276224 bytes (4.3 MB) copied, 0.00377236 s, 1.1 GB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.00843733 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0821155 s, 638 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0184723 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.466776 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.192592 s, 136 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB) copied, 0.00376068 s, 279 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.379556 s, 138 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138017 s, 380 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0613664 s, 854 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00137118 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.468132 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153185 s, 342 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0760829 s, 221 MB/s dd: warning: partial read (737280 bytes); suggest iflag=fullblock 24+2 records in 24+2 records out 26214400 bytes (26 MB) copied, 0.0721401 s, 363 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0625253 s, 419 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.403666 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.121534 s, 431 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00999607 s, 420 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (28672 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 47833088 bytes (48 MB) copied, 0.0187126 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408349 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+1 records in 0+1 records out 233472 bytes (233 kB) copied, 0.0387193 s, 6.0 MB/s dd: warning: partial read (659456 bytes); suggest iflag=fullblock 4+4 records in 4+4 records out 5242880 bytes (5.2 MB) copied, 0.00584619 s, 897 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388801 s, 135 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.172272 s, 304 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0624858 s, 839 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00849593 s, 494 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00816538 s, 1.0 GB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0302909 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.406442 s, 129 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0160791 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0220456 s, 2.4 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0103402 s, 507 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360769 s, 145 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0411259 s, 25.5 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.0102227 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342767 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0793193 s, 502 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0784736 s, 468 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b: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, 0.58646 s, 89.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.217967 s, 241 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0535077 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410248 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164521 s, 319 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.084777 s, 272 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.121214 s, 156 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0243866 s, 817 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.468358 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0917312 s, 229 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0185584 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362748 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00125454 s, 0.0 kB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0085817 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.339726 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153798 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0632026 s, 830 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.38681 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160452 s, 327 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00161461 s, 0.0 kB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.140206 s, 157 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, 0.542769 s, 96.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.213394 s, 246 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0306418 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b: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, 0.080908 s, 51.8 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0852535 s, 111 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.106709 s, 354 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.435034 s, 121 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.204629 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0205846 s, 2.5 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.010213 s, 513 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (462848 bytes); suggest iflag=fullblock 24+5 records in 24+5 records out 26214400 bytes (26 MB) copied, 0.131715 s, 199 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0399358 s, 656 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.543025 s, 96.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0805337 s, 65.1 MB/s dd: warning: partial read (319488 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00252819 s, 415 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.377819 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.144943 s, 362 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0738489 s, 71.0 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0798874 s, 197 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.120773 s, 434 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.438625 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.082883 s, 63.3 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0877729 s, 167 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0229312 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.479727 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.185765 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00148178 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.395267 s, 133 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156181 s, 336 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.142739 s, 176 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362703 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0335926 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00112127 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367065 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178402 s, 294 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0908562 s, 127 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0118884 s, 706 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b: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, 0.433138 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0190201 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0835126 s, 226 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0815991 s, 218 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.0143739 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.530297 s, 98.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.131772 s, 398 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (1011712 bytes); suggest iflag=fullblock 9+2 records in 9+2 records out 10485760 bytes (10 MB) copied, 0.0589971 s, 178 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0106138 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461042 s, 114 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.213712 s, 93.2 MB/s dd: warning: partial read (573440 bytes); suggest iflag=fullblock 3+3 records in 3+3 records out 4194304 bytes (4.2 MB) copied, 0.00489044 s, 858 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.594677 s, 88.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16635 s, 315 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.068161 s, 538 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.414168 s, 127 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.203036 s, 258 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00816045 s, 514 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.141006 s, 238 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.478773 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.018296 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.201719 s, 26.0 MB/s dd: warning: partial read (479232 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00833076 s, 126 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389005 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.115834 s, 453 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0856534 s, 428 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00648182 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442941 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copiedUnlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 , 0.227591 s, 230 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.027643 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0814864 s, 25.7 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0939913 s, 257 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.0725662 s, 650 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.150201 s, 314 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494533 s, 106 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0730773 s, 129 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0696877 s, 30.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.207246 s, 182 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0998277 s, 378 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.461888 s, 114 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0011459 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362019 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160911 s, 326 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0165028 s, 3.2 GB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.102808 s, 500 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.243405 s, 211 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481076 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b: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, 0.0702441 s, 74.6 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0782859 s, 241 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.399045 s, 131 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0923743 s, 568 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0153703 s, 3.4 GB/s dd: warning: partial read (221184 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0100947 s, 104 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, 0.347177 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0214531 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0170151 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.426415 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148581 s, 353 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0315448 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00218954 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497025 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149523 s, 351 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.121074 s, 182 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (774144 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50331648 bytes (50 MB) copied, 0.177395 s, 284 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.491313 s, 107 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.18046 s, 291 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.140619 s, 373 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0116707 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352155 s, 149 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0764945 s, 384 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.12399 s, 254 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390985 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.153918 s, 341 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0771926 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.452241 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.194329 s, 270 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0179721 s, 2.9 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0022906 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322123 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149065 s, 352 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 dd: warning: partial read (290816 bytes); suggest iflag=fullblock 3+8 records in 3+8 records out 4194304 bytes (4.2 MB) copied, 0.00403038 s, 1.0 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0110852 s, 473 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369715 s, 142 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0969658 s, 75.7 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 1048576 bytes (1.0 MB) copied, 0.00314264 s, 334 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.316687 s, 166 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158009 s, 332 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0787052 s, 79.9 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00939534 s, 781 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.358821 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0227281 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0148824 s, 3.5 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00248812 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327941 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145306 s, 361 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0917371 s, 297 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00822503 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.296006 s, 177 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0745203 s, 324 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0727093 s, 317 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334699 s, 157 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.192904 s, 97.8 MB/s dd: warning: partial read (806912 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB) copied, 0.00916164 s, 458 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.214225 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.524688 s, 99.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116783 s, 449 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0795039 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.375869 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.182049 s, 288 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0635111 s, 826 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0699157 s, 120 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.409308 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0959734 s, 546 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151939 s, 345 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00184906 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00616994 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.352799 s, 149 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0951746 s, 55.1 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+11 records in 0+11 records out 1048576 bytes (1.0 MB) copied, 0.00334756 s, 313 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31636 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0648881 s, 80.8 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0693966 s, 227 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, 0.167052 s, 314 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.11252 s, 466 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410398 s, 128 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0766505 s, 219 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.0817146 s, 385 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.52558 s, 99.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.207199 s, 253 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0167603 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00250057 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b: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, 0.332072 s, 158 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0380393 s, 27.6 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.00858449 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.329643 s, 159 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.148113 s, 354 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0694076 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (860160 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB) copied, 0.0562145 s, 448 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372852 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0256201 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.017823 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00105113 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.306323 s, 171 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0749401 s, 308 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0722718 s, 203 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.19354 s, 195 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0239376 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41703 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0695413 s, 75.4 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0729788 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278751 s, 188 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0799758 s, 656 MB/s dd: warning: partial read (208896 bytes); suggest iflag=fullblock 7+7 records in 7+7 records out 8388608 bytes (8.4 MB) copied, 0.0119002 s, 705 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.502301 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141315 s, 371 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0102072 s, 616 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328529 s, 160 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.134082 s, 391 MB/s 13+1 records in 13+1 records out 13721600 bytes (14 MB) copied, 0.00846929 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.405179 s, 129 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.152938 s, 343 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.075746 s, 221 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0121686 s, 3.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347761 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.170423 s, 308 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.245351 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348939 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.139434 s, 376 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0826247 s, 203 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00182913 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: dd: warning: partial read (229376 bytes); suggest iflag=fullblock warning: partial read (229376 bytes); suggest iflag=fullblock 31+10 records in 31+10 records out 33554432 bytes (34 MB) copied, 0.123151 s, 272 MB/s 31+10 records in 31+10 records out 33554432 bytes (34 MB) copied, 0.0789447 s, 425 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.411323 s, 127 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/598a/0x2000059f1:0x7b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0840677 s, 62.4 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0917138 s, 217 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.507817 s, 103 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now