== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 13:34:14 (1744047254) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0623989 s, 1.0 GB/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12055) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,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/50556/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=192.168.201.37,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) 192.168.201.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.137@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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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=22,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12055) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,relatime) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg137-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=192.168.201.37,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/50556/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=192.168.201.37,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) 192.168.201.137@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.137@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: b9ef9834-e537-4753-bb88-83e8d913dd45 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=b9ef9834-e537-4753-bb88-83e8d913dd45 (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, 0.383673 s, 137 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0912183 s, 46.0 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, 0.00693174 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.315821 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.209042 s, 251 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0746801 s, 211 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.142146 s, 266 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0943121 s, 400 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.408808 s, 128 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0168038 s, 62.4 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 0+12 records in 0+12 records out 1048576 bytes (1.0 MB) copied, 0.0136955 s, 76.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346737 s, 151 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0181898 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0159454 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.358925 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156509 s, 335 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163819 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (155648 bytes); suggest iflag=fullblock 10+8 records in 10+8 records out 11534336 bytes (12 MB) copied, 0.0565808 s, 204 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389032 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154912 s, 338 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.053431 s, 844 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.471886 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.160708 s, 326 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.157773 s, 239 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.013349 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394595 s, 133 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231649 s, 2.3 GB/s 34+1 records in 34+1 records out 35840000 bytes (36 MB) copied, 0.0535161 s, 670 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, 0.303128 s, 173 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.077991 s, 242 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0819736 s, 294 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.455224 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0938539 s, 559 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.21465 s, 244 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0711427 s, 133 MB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 0+12 records in 0+12 records out 1048576 bytes (1.0 MB) copied, 0.00697303 s, 150 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, 0.418064 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229185 s, 229 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.120652 s, 435 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.350972 s, 149 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.182563 s, 287 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.1184 s, 159 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 46+0 records in 46+0 records out 48234496 bytes (48 MB) copied46+0 records in 46+0 records out , 0.188919 s, 255 MB/s 48234496 bytes (48 MB) copied, 0.0438998 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.586017 s, 89.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0965884 s, 315 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.0956312 s, 307 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473127 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.246081 s, 213 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0178682 s, 2.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0607444 s, 863 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0102574 s, 2.0 GB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB) copied, 0.018411 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.420054 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.23983 s, 8.7 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00914125 s, 115 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361322 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.232005 s, 226 MB/s 8+1 records in 8+1 records out 9228288 bytes (9.2 MB) copied, 0.00654754 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373117 s, 141 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152093 s, 3.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0151578 s, 3.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.102723 s, 194 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.167653 s, 150 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.490675 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16975 s, 309 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0800453 s, 52.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304584 s, 172 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0360381 s, 29.1 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00119577 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.328329 s, 160 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.189125 s, 277 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0023854 s, 0.0 kB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.152182 s, 68.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393266 s, 133 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163928 s, 320 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0743042 s, 198 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410496 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.18498 s, 283 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.111904 s, 469 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.341138 s, 154 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.145773 s, 360 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0751216 s, 237 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0720771 s, 72.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0969995 s, 238 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB) copied, 0.0141906 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.740292 s, 70.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261065 s, 201 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0874966 s, 599 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.0809855 s, 142 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0799337 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.489388 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.206662 s, 254 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0298931 s, 1.8 GB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0725015 s, 680 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00832237 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.393533 s, 133 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.306866 s, 27.3 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00831382 s, 378 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.327584 s, 160 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0444257 s, 47.2 MB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB) copied, 0.00808316 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269875 s, 194 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00233406 s, 0.0 kB/s dd: warning: partial read (638976 bytes); suggest iflag=fullblock 4+3 records in 4+3 records out 5242880 bytes (5.2 MB) copied, 0.00793483 s, 661 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.298619 s, 176 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.13705 s, 383 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00590865 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.465516 s, 113 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.019445 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0149321 s, 3.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': 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, 0.0737431 s, 71.1 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0796706 s, 224 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355315 s, 148 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171905 s, 305 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.100576 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.258154 s, 203 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.134386 s, 390 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494314 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.10025 s, 94.1 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0983534 s, 53.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.389014 s, 135 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.131516 s, 399 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.1573 s, 133 MB/s 16+1 records in 16+1 records out 16793600 bytes (17 MB) copied, 0.242808 s, 69.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.284805 s, 184 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0699021 s, 225 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0680039 s, 77.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.577008 s, 90.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.210961 s, 249 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.109559 s, 479 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.074115 s, 113 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0775482 s, 176 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.377835 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0177127 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0619662 s, 846 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442471 s, 118 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164251 s, 319 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158645 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00549283 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0166138 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42012 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0150554 s, 3.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0149819 s, 3.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0828195 s, 88.6 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0870221 s, 217 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.478135 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355408 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.123154 s, 426 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.075887 s, 221 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0712088 s, 29.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481291 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0671579 s, 781 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0213451 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0781007 s, 80.6 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0830049 s, 177 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369932 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124361 s, 422 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0805283 s, 247 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.0769699 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.36784 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.157201 s, 334 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.129268 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.368571 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.192468 s, 272 MB/s 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.153661 s, 205 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00140049 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (708608 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB) copied, 0.128418 s, 376 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.432903 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.134706 s, 389 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': 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, 0.0712252 s, 58.9 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0748662 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.57823 s, 90.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.107285 s, 489 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278562 s, 188 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.379473 s, 138 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.224683 s, 233 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021243 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.118339 s, 159 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.111413 s, 37.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388526 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0175176 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.106123 s, 474 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00228378 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00482661 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00205277 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360008 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.110886 s, 189 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.117938 s, 302 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.52737 s, 99.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.356005 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138663 s, 378 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.096766 s, 293 MB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.0170556 s, 61.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.273079 s, 161 MB/s dd: warning: partial read (692224 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51216384 bytes (51 MB) copied, 0.168875 s, 303 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.711963 s, 73.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00907318 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00211827 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.38123 s, 138 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.268143 s, 74.3 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0106589 s, 394 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.379289 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.173973 s, 301 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB) copied, 0.0772815 s, 434 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00157873 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.376637 s, 139 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0258743 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.00933553 s, 674 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, 0.351282 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159202 s, 3.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0152364 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.291112 s, 180 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.209479 s, 30.0 MB/s dd: warning: partial read (753664 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00714418 s, 147 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.49481 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.165562 s, 317 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0796826 s, 197 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321731 s, 163 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178209 s, 294 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.0854447 s, 233 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.336173 s, 156 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.174528 s, 300 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0739278 s, 241 MB/s dd: warning: partial read (774144 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB) copied, 0.101213 s, 394 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.347216 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0671517 s, 93.7 MB/s 13+0 records in 13+0 records out 13631488 bytes (14 MB) copiedUnlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 , 0.0725053 s, 188 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357376 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0163153 s, 3.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158897 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00888065 s, 827 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.343693 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158473 s, 331 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.075467 s, 167 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00872359 s, 601 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.54563 s, 96.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185789 s, 282 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.133292 s, 78.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.357784 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158754 s, 330 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.148906 s, 141 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB) copied, 0.0147864 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312397 s, 168 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00277694 s, 0.0 kB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.0108417 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.322768 s, 162 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0185818 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0181709 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453112 s, 116 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179587 s, 292 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0160818 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0708744 s, 207 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0655091 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.476741 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.116828 s, 449 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.227687 s, 230 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00269215 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5978/0x2000059f1:0x89:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.533917 s, 98.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.142158 s, 369 MB/s 13+1 records in 13+1 records out 13729792 bytes (14 MB) copied, 0.00837439 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.380707 s, 138 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.125014 s, 419 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0602706 s, 870 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now