== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 03:56:22 (1749542182) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0694219 s, 906 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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12083) 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/oleg206-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg206-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg206-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,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/52418/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.106@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.106@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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=31,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12083) 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/oleg206-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg206-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg206-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,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/52418/testresults/sanity-pcc-ldiskfs-DNE-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.202.6,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.106@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.106@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 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: 47d059b2-7edf-4ec9-8056-afb5475db8cb 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=47d059b2-7edf-4ec9-8056-afb5475db8cb (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, 0.300416 s, 175 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.155876 s, 13.5 MB/s dd: warning: partial read (143360 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 1048576 bytes (1.0 MB) copied, 0.0081334 s, 129 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.291008 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.12524 s, 419 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00609 s, 861 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.341194 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.178183 s, 294 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0826797 s, 254 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0130378 s, 643 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.326021 s, 161 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.185196 s, 79.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.00374513 s, 560 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.316205 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.179277 s, 292 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0726538 s, 202 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.125001 s, 419 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124556 s, 421 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373892 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0017776 s, 0.0 kB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00508904 s, 618 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.418052 s, 125 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.17294 s, 303 MB/s dd: warning: partial read (974848 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB) copied, 0.0107925 s, 389 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.513071 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.147392 s, 356 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.184138 s, 56.9 MB/s dd: warning: partial read (942080 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00898713 s, 117 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346098 s, 151 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.183736 s, 285 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0575189 s, 912 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.363467 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.157787 s, 332 MB/s 15+1 records in 15+1 records out 16605184 bytes (17 MB) copied, 0.00917552 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.152675 s, 343 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.367984 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0182598 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0011432 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.00686018 s, 459 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.340337 s, 154 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0140098 s, 3.7 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 12+1 records in 12+1 records out 13324288 bytes (13 MB) copied, 0.0316582 s, 421 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.342937 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.184135 s, 285 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.00504997 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.317542 s, 165 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0244134 s, 2.1 GB/s 47+1 records in 47+1 records out 49594368 bytes (50 MB) copied, 0.0466218 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB) copied, 0.0624512 s, 487 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494026 s, 106 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0168051 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0776797 s, 121 MB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0817626 s, 218 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.335697 s, 156 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0715518 s, 733 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154134 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.243668 s, 21.5 MB/s dd: warning: partial read (471040 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00967486 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365556 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0536305 s, 978 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.162818 s, 322 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.00743291 s, 988 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0202273 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.345961 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0159449 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.309995 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.182101 s, 288 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00777688 s, 0.0 kB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.270111 s, 73.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346906 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156001 s, 336 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.073265 s, 229 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.113752 s, 138 MB/s dd: warning: partial read (667648 bytes); suggest iflag=fullblock 22+3 records in 22+3 records out 24117248 bytes (24 MB) copied, 0.0140132 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.576475 s, 90.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB) copied, 0.266313 s, 39.4 MB/s dd: warning: partial read (20480 bytes); suggest iflag=fullblock 1+11 records in 1+11 records out 2097152 bytes (2.1 MB) copied, 0.00421109 s, 498 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.0900241 s, 571 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31823 s, 165 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.0402259 s, 652 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321764 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.158451 s, 331 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 14+0 records in 14+0 records out 14680064 bytes (15 MB) copied, 0.0816592 s, 180 MB/s dd: warning: partial read (278528 bytes); suggest iflag=fullblock 7+7 records in 7+7 records out 8388608 bytes (8.4 MB) copied, 0.00632028 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.42085 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.286589 s, 183 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.023979 s, 0.0 kB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.005663 s, 926 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.298182 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.187819 s, 279 MB/s dd: warning: partial read (294912 bytes); suggest iflag=fullblock 3+4 records in 3+4 records out 4194304 bytes (4.2 MB) copied, 0.0101012 s, 415 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.189823 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.304054 s, 172 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0661002 s, 254 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0640041 s, 115 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, 0.35627 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.117743 s, 445 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.563248 s, 93.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0949165 s, 133 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.140667 s, 37.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.343173 s, 153 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156095 s, 336 MB/s 19+0 records in 19+0 records out 19922944 bytes (20 MB) copied, 0.104496 s, 191 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00503222 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.166521 s, 258 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.0715639 s, 601 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.447282 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.271381 s, 120 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.00530224 s, 198 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.325902 s, 161 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.156019 s, 336 MB/s 18+0 records in 18+0 records out 18874368 bytes (19 MB) copied, 0.0742975 s, 254 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0130503 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.336842 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0928172 s, 395 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB) copied, 0.0977119 s, 451 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443179 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.207862 s, 252 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0203785 s, 2.6 GB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0696913 s, 226 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0678346 s, 92.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB) copied, 0.172996 s, 273 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.508066 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.19419 s, 270 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0869092 s, 96.5 MB/s dd: warning: partial read (577536 bytes); suggest iflag=fullblock 7+6 records in 7+6 records out 8388608 bytes (8.4 MB) copied, 0.0068792 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.281268 s, 186 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.086135 s, 183 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB) copied, 0.0903386 s, 255 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0729691 s, 503 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.365619 s, 143 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0671598 s, 250 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0652821 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.225331 s, 233 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0955206 s, 549 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.417906 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321783 s, 163 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.174047 s, 301 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0710972 s, 236 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360647 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.20414 s, 257 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154542 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0718409 s, 234 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB) copied, 0.068054 s, 46.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.47385 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.185943 s, 282 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0255227 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.111265 s, 104 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.0108299 s, 678 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.337746 s, 155 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.149828 s, 350 MB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB) copied, 0.072492 s, 362 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0717729 s, 292 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.427593 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.117633 s, 446 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0658377 s, 143 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00187676 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: dd: warning: partial read (901120 bytes); suggest iflag=fullblock warning: partial read (913408 bytes); suggest iflag=fullblock 44+2 records in 44+2 records out 47185920 bytes (47 MB) copied, 0.197133 s, 239 MB/s 44+2 records in 44+2 records out 47185920 bytes (47 MB) copied, 0.0983376 s, 480 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.463921 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00198612 s, 0.0 kB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0059351 s, 353 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.284162 s, 185 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.073795 s, 0.0 kB/s dd: warning: partial read (69632 bytes); suggest iflag=fullblock 0+14 records in 0+14 records out 1048576 bytes (1.0 MB) copied, 0.00390941 s, 268 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.31184 s, 168 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.105696 s, 49.6 MB/s dd: warning: partial read (1007616 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.00867521 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.284727 s, 184 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0772397 s, 272 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0753578 s, 278 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.354748 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.229497 s, 228 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00409898 s, 0.0 kB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.010897 s, 770 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB) copied, 0.0723072 s, 508 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.348463 s, 150 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0169689 s, 3.1 GB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 0+11 records in 0+11 records out 1048576 bytes (1.0 MB) copied, 0.00511167 s, 205 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.366787 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151625 s, 346 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.13016 s, 379 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.332504 s, 158 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0162588 s, 3.2 GB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0246275 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00397338 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.28908 s, 181 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 13+0 records in 13+0 records out 13631488 bytes (14 MB) copied, 0.0652307 s, 209 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+13 records in 0+13 records out 1048576 bytes (1.0 MB) copied, 0.00974529 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.139572 s, 278 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB) copied, 0.0896377 s, 468 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.438879 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0711816 s, 398 MB/s 11+0 records in 11+0 records out 11534336 bytes (12 MB) copied, 0.121187 s, 95.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.46525 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151986 s, 345 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.13816 s, 379 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.362165 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.155817 s, 336 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0595508 s, 880 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.34931 s, 150 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.188056 s, 279 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0719869 s, 248 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359218 s, 146 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.278231 s, 188 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0707511 s, 119 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.00950791 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.329988 s, 159 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.177628 s, 295 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.00951576 s, 882 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.361411 s, 145 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0223438 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0154459 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 12+1 records in 12+1 records out 12853248 bytes (13 MB) copied, 0.241372 s, 53.3 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.00625972 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.433176 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0251516 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.27298 s, 192 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0924987 s, 193 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0183068 s, 2.2 GB/s 39+0 records in 39+0 records out 40894464 bytes (41 MB) copied, 0.0184974 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.422227 s, 124 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00510547 s, 0.0 kB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.0131211 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.318803 s, 164 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0635871 s, 198 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0595406 s, 17.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 dd: warning: partial read (110592 bytes); suggest iflag=fullblock dd: warning: partial read (114688 bytes); suggest iflag=fullblock 28+3 records in 28+3 records out 29761536 bytes (30 MB) copied, 0.0965517 s, 308 MB/s 28+3 records in 28+3 records out 29761536 bytes (30 MB) copied, 0.0606013 s, 491 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.374871 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.306698 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.154936 s, 338 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0589222 s, 890 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.334859 s, 157 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.141719 s, 370 MB/s 22+1 records in 22+1 records out 23089152 bytes (23 MB) copied, 0.013721 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.520258 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.172311 s, 304 MB/s 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.070821 s, 222 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.0552565 s, 380 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.41664 s, 126 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.308937 s, 170 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0679519 s, 185 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.29355 s, 179 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0416046 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0014187 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313578 s, 167 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0969162 s, 162 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copied, 0.093094 s, 78.8 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, 0.091348 s, 574 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.235931 s, 222 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.473012 s, 111 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.243831 s, 21.5 MB/s dd: warning: partial read (770048 bytes); suggest iflag=fullblock 0+2 records in 0+2 records out 1048576 bytes (1.0 MB) copied, 0.0099134 s, 106 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.308119 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16803 s, 312 MB/s dd: warning: partial read (782336 bytes); suggest iflag=fullblock 1+3 records in 1+3 records out 2097152 bytes (2.1 MB) copied, 0.0104424 s, 201 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.26236 s, 124 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.0260772 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.516309 s, 102 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.286879 s, 7.3 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB) copied, 0.016475 s, 63.6 MB/s 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.0221593 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.359054 s, 146 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0156986 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0239867 s, 0.0 kB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.00595672 s, 704 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.312163 s, 168 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0516206 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0158025 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory dd: warning: partial read (212992 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB) copied, 0.00965102 s, 109 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.314662 s, 167 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138124 s, 380 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0548669 s, 956 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.295686 s, 177 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.135816 s, 386 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB) copied, 0.0670538 s, 250 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, 0.318525 s, 165 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/5989/0x2000059f1:0x78:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.127019 s, 413 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0147886 s, 3.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB) copied, 0.0103065 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.301376 s, 174 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.138429 s, 379 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0160492 s, 3.3 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now