== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 10:11:43 (1789481503) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.120957 s, 520 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) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) none on /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,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 /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg611-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg611-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg611-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=378180k,mode=700) 192.168.200.253:/exports/testreports/70293/testresults/sanity-pcc-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.206.111@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.206.111@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,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) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) none on /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,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 /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg611-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg611-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg611-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=378180k,mode=700) 192.168.200.253:/exports/testreports/70293/testresults/sanity-pcc-ldiskfs-DNE-rocky8.10_x86_64-rocky8.10_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.2,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.206.11,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.206.111@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.206.111@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) mke2fs 1.47.3-wc2 (11-Nov-2025) Discarding device blocks: 8192/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 63cbed0e-d048-4d2d-9963-59c24da74910 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=63cbed0e-d048-4d2d-9963-59c24da74910 (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, 50 MiB) copied, 0.818018 s, 64.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.195818 s, 10.7 MB/s dd: warning: partial read (364544 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0138979 s, 75.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (745472 bytes); suggest iflag=fullblock 41+3 records in 41+3 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.338562 s, 130 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.929933 s, 56.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0430355 s, 1.2 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0374177 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (200704 bytes); suggest iflag=fullblock 31+7 records in 31+7 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.260898 s, 129 MB/s dd: warning: partial read (536576 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48787456 bytes (49 MB, 47 MiB) copied, 0.0789706 s, 618 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.977387 s, 53.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0211303 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.451031 s, 116 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.146516 s, 7.2 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0347244 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory dd: warning: partial read (208896 bytes); suggest iflag=fullblock 19+5 records in 19+5 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.218846 s, 95.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (307200 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.128526 s, 326 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (69632 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0469976 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.24319 s, 42.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.443343 s, 52.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 3+4 records in 3+4 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0711585 s, 58.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory dd: warning: partial read (167936 bytes); suggest iflag=fullblock 28+4 records in 28+4 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.146094 s, 208 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.994112 s, 52.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.58309 s, 10.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0201802 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (212992 bytes); suggest iflag=fullblock 24+9 records in 24+9 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.272399 s, 104 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.103 s, 47.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0294521 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0482886 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0102498 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0151716 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.09812 s, 47.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.489142 s, 107 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 7+1 records in 7+1 records out 8175616 bytes (8.2 MB, 7.8 MiB) copied, 0.0652578 s, 125 MB/s dd: warning: partial read (638976 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 3+4 records in 3+4 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0746737 s, 56.2 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 25+3 records in 25+3 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.287574 s, 94.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (397312 bytes); suggest iflag=fullblock 35+3 records in 35+3 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0537536 s, 702 MB/s dd: warning: partial read (565248 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0440367 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.32082 s, 39.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.314346 s, 16.7 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 2+9 records in 2+9 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0847484 s, 61.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (499712 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.456181 s, 73.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (229376 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49950720 bytes (50 MB, 48 MiB) copied, 0.0939159 s, 532 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.17502 s, 44.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0348233 s, 1.5 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.261746 s, 4.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0142863 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (319488 bytes); suggest iflag=fullblock 32+5 records in 32+5 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.555287 s, 62.3 MB/s dd: warning: partial read (106496 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 49782784 bytes (50 MB, 47 MiB) copied, 0.0483387 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.33688 s, 39.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0318332 s, 1.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00691643 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (823296 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.422822 s, 81.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (557056 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0686846 s, 702 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.2174 s, 43.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.121923 s, 34.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (282624 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0181972 s, 57.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (573440 bytes); suggest iflag=fullblock 35+3 records in 35+3 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.258332 s, 146 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.05772 s, 49.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.542818 s, 96.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.262378 s, 0.0 kB/s dd: warning: partial read (376832 bytes); suggest iflag=fullblock 1+3 records in 1+3 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0240064 s, 87.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0363437 s, 692 MB/s dd: warning: partial read (270336 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0560469 s, 861 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.18312 s, 44.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0379637 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (790528 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 3+5 records in 3+5 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.239769 s, 21.9 MB/s dd: warning: partial read (442368 bytes); suggest iflag=fullblock 26+7 records in 26+7 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.113453 s, 259 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (241664 bytes); suggest iflag=fullblock 37+8 records in 37+8 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0791453 s, 517 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0463998 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.2218 s, 42.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0230694 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0175472 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (356352 bytes); suggest iflag=fullblock 11+4 records in 11+4 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.177856 s, 70.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0359514 s, 846 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.07256 s, 48.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.588301 s, 19.6 MB/s dd: warning: partial read (266240 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.04256 s, 73.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.336744 s, 90.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (331776 bytes); suggest iflag=fullblock 41+9 records in 41+9 records out 44892160 bytes (45 MB, 43 MiB) copied, 0.1551 s, 289 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.39593 s, 37.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.888699 s, 14.2 MB/s dd: warning: partial read (876544 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0277465 s, 113 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0236502 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (172032 bytes); suggest iflag=fullblock 41+5 records in 41+5 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0454185 s, 970 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.945079 s, 55.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0307973 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0352217 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.027954 s, 37.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (143360 bytes); suggest iflag=fullblock 17+5 records in 17+5 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.0382723 s, 493 MB/s dd: warning: partial read (139264 bytes); suggest iflag=fullblock 29+10 records in 29+10 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0862946 s, 377 MB/s dd: warning: partial read (610304 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 38+5 records in 38+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.2543 s, 165 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.18766 s, 44.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0927379 s, 565 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0439084 s, 0.0 kB/s dd: warning: partial read (438272 bytes); suggest iflag=fullblock 5+5 records in 5+5 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0715392 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (401408 bytes); suggest iflag=fullblock 21+3 records in 21+3 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.059341 s, 389 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (204800 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48160768 bytes (48 MB, 46 MiB) copied, 0.0539705 s, 892 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.13862 s, 46.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0282116 s, 1.9 GB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0195094 s, 53.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (434176 bytes); suggest iflag=fullblock 19+12 records in 19+12 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0871472 s, 265 MB/s dd: warning: partial read (557056 bytes); suggest iflag=fullblock 27+3 records in 27+3 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0273067 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.04422 s, 50.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.111899 s, 469 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0918681 s, 354 MB/s dd: warning: partial read (294912 bytes); suggest iflag=fullblock 5+3 records in 5+3 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0192337 s, 327 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (905216 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.332074 s, 88.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.03906 s, 50.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.21697 s, 19.3 MB/s dd: warning: partial read (344064 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0307251 s, 68.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51544064 bytes (52 MB, 49 MiB) copied, 0.409574 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.07856 s, 48.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (237568 bytes); suggest iflag=fullblock dd: warning: partial read (356352 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 1+5 records in 1+5 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.231307 s, 9.1 MB/s 1+9 records in 1+9 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.101984 s, 30.8 MB/s dd: warning: partial read (610304 bytes); suggest iflag=fullblock 23+11 records in 23+11 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.304207 s, 93.1 MB/s dd: warning: partial read (237568 bytes); suggest iflag=fullblock 38+7 records in 38+7 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0714963 s, 587 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.0285 s, 51.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.522113 s, 100 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.207491 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0997876 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0317619 s, 792 MB/s dd: warning: partial read (675840 bytes); suggest iflag=fullblock 37+5 records in 37+5 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0654732 s, 625 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.00041 s, 52.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0329328 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.572849 s, 29.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (122880 bytes); suggest iflag=fullblock unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+10 records in 3+10 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.306987 s, 17.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (757760 bytes); suggest iflag=fullblock 19+3 records in 19+3 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0544993 s, 385 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (606208 bytes); suggest iflag=fullblock 42+8 records in 42+8 records out 46559232 bytes (47 MB, 44 MiB) copied, 0.365356 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.38343 s, 37.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.048545 s, 1.1 GB/s 25+0 records in 25+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0768261 s, 341 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (282624 bytes); suggest iflag=fullblock 13+8 records in 13+8 records out 15728640 bytes (16 MB, 15 MiB) copied, 0.0918261 s, 171 MB/s dd: warning: partial read (671744 bytes); suggest iflag=fullblock 18+9 records in 18+9 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.074525 s, 295 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (303104 bytes); suggest iflag=fullblock 46+2 records in 46+2 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.414066 s, 119 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.40664 s, 37.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (548864 bytes); suggest iflag=fullblock 8+3 records in 8+3 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.156837 s, 60.2 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 22+8 records in 22+8 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0369531 s, 653 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.40707 s, 37.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.482165 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.234323 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00707851 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.337308 s, 99.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.32927 s, 39.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0287343 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.367621 s, 143 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 43+1 records in 43+1 records out 45125632 bytes (45 MB, 43 MiB) copied, 0.59699 s, 75.6 MB/s 7+1 records in 7+1 records out 7843840 bytes (7.8 MB, 7.5 MiB) copied, 0.517546 s, 15.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory dd: warning: partial read (61440 bytes); suggest iflag=fullblock 34+7 records in 34+7 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.157914 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.936746 s, 56.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0317276 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0850913 s, 12.3 MB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 2+6 records in 2+6 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0432585 s, 72.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48332800 bytes (48 MB, 46 MiB) copied, 0.659543 s, 73.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.22808 s, 42.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0301568 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0268483 s, 2.0 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.080785 s, 13.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0230267 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory dd: warning: partial read (290816 bytes); suggest iflag=fullblock 24+3 records in 24+3 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0524012 s, 500 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0627467 s, 602 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (143360 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48021504 bytes (48 MB, 46 MiB) copied, 0.0309807 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.02238 s, 51.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0383377 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0207187 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0798198 s, 315 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (651264 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49602560 bytes (50 MB, 47 MiB) copied, 0.112067 s, 443 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.11047 s, 47.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0345389 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.149346 s, 14.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0719146 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 28+8 records in 28+8 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.290334 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.30921 s, 40.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0513383 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0370093 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.033059 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6185/0x2000061c1:0x44:0x0': No such file or directory dd: warning: partial read (233472 bytes); suggest iflag=fullblock 10+7 records in 10+7 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0554212 s, 227 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50188288 bytes (50 MB, 48 MiB) copied, 0.157436 s, 319 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.02112 s, 51.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0261498 s, 2.0 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now