== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 10:02:08 (1786543328) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.0785014 s, 801 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/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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,cpu,cpuacct) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) 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/oleg246-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=192.168.202.46,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg246-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=192.168.202.46,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg246-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=192.168.202.46,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/67718/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=192.168.202.46,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.146@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.202.146@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/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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,cpu,cpuacct) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) 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/oleg246-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=192.168.202.46,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg246-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=192.168.202.46,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg246-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=192.168.202.46,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/67718/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=192.168.202.46,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.146@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.202.146@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: 6f41bd5b-9a36-4983-8ba8-be0c27e76fc0 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=6f41bd5b-9a36-4983-8ba8-be0c27e76fc0 (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, 0.754285 s, 69.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0958438 s, 10.9 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.014987 s, 70.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (675840 bytes); suggest iflag=fullblock 22+9 records in 22+9 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0298986 s, 842 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.660938 s, 79.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0180938 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.22553 s, 9.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0193729 s, 54.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (204800 bytes); suggest iflag=fullblock 35+4 records in 35+4 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0330457 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, 0.657428 s, 79.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0184595 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.284055 s, 111 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 4+11 records in 4+11 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0218196 s, 288 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (282624 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50810880 bytes (51 MB, 48 MiB) copied, 0.0370653 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.544314 s, 96.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0163169 s, 3.2 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.10653 s, 9.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0172454 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.347124 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.702238 s, 74.7 MB/s 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0867179 s, 447 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (221184 bytes); suggest iflag=fullblock 8+6 records in 8+6 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.0225801 s, 418 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (172032 bytes); suggest iflag=fullblock 38+5 records in 38+5 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0429534 s, 952 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.613261 s, 85.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0210019 s, 2.5 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0602796 s, 835 MB/s dd: warning: partial read (258048 bytes); suggest iflag=fullblock 30+9 records in 30+9 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0458153 s, 732 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.578471 s, 90.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0183296 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.308054 s, 170 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0425865 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (667648 bytes); suggest iflag=fullblock 32+9 records in 32+9 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0361975 s, 985 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 41+6 records in 41+6 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0252823 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.550151 s, 95.3 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, 50 MiB) copied, 0.128434 s, 408 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.000264482 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0115603 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (139264 bytes); suggest iflag=fullblock 43+7 records in 43+7 records out 46018560 bytes (46 MB, 44 MiB) copied, 0.0365387 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.565173 s, 92.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.01614 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.174783 s, 300 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.143762 s, 0.0 kB/s dd: warning: partial read (348160 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0143065 s, 147 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 23+5 records in 23+5 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.122788 s, 205 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.678297 s, 77.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.293288 s, 179 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (270336 bytes); suggest iflag=fullblock 4+8 records in 4+8 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0225315 s, 279 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.030988 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.576049 s, 91.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0160834 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory dd: warning: partial read (151552 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0206798 s, 50.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0390795 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.617365 s, 84.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0162376 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.20204 s, 10.4 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0109449 s, 95.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 22+6 records in 22+6 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.115809 s, 208 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.549227 s, 95.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0175385 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0343296 s, 61.1 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 11+5 records in 11+5 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.018968 s, 663 MB/s dd: warning: partial read (479232 bytes); suggest iflag=fullblock 28+3 records in 28+3 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0398337 s, 763 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.581686 s, 90.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0172827 s, 3.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0152408 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (544768 bytes); suggest iflag=fullblock 22+3 records in 22+3 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0259818 s, 928 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, 50 MiB) copied, 0.764763 s, 68.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0186873 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0398322 s, 1.3 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0168763 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (475136 bytes); suggest iflag=fullblock 38+5 records in 38+5 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.160562 s, 255 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.525932 s, 99.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0244517 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.175924 s, 298 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00693873 s, 0.0 kB/s dd: warning: partial read (364544 bytes); suggest iflag=fullblock 0+15 records in 0+15 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0231562 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 41+7 records in 41+7 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0609965 s, 722 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.579877 s, 90.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0165799 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0238062 s, 0.0 kB/s dd: warning: partial read (368640 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00620655 s, 169 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 21+14 records in 21+14 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0442584 s, 545 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0204926 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.601524 s, 87.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0804997 s, 651 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0118483 s, 177 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 10+15 records in 10+15 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0245937 s, 512 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.150216 s, 300 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.600378 s, 87.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.154757 s, 0.0 kB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48107520 bytes (48 MB, 46 MiB) copied, 0.0280038 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.65127 s, 80.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.016684 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.179098 s, 293 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00945487 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (176128 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47562752 bytes (48 MB, 45 MiB) copied, 0.0419906 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.531399 s, 98.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0160548 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00396603 s, 0.0 kB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 34+12 records in 34+12 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0414877 s, 910 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.53779 s, 97.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.118402 s, 443 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00812331 s, 129 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (786432 bytes); suggest iflag=fullblock 30+9 records in 30+9 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.1271 s, 264 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.648484 s, 80.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0207941 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.015604 s, 3.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.196361 s, 224 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.034491 s, 122 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 39+6 records in 39+6 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0297411 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.652367 s, 80.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0169519 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0327369 s, 0.0 kB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0141897 s, 73.9 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 25+5 records in 25+5 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0617982 s, 441 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.556978 s, 94.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0186552 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.105936 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0156342 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.554124 s, 94.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.205033 s, 256 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (815104 bytes); suggest iflag=fullblock 6+2 records in 6+2 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0103743 s, 708 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (180224 bytes); suggest iflag=fullblock 27+6 records in 27+6 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0341972 s, 859 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 42+6 records in 42+6 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0234185 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.581677 s, 90.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.231432 s, 227 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0329536 s, 31.8 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0115875 s, 90.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.529484 s, 99.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0973435 s, 539 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 5+6 records in 5+6 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0349408 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 12+10 records in 12+10 records out 13631488 bytes (14 MB, 13 MiB) copied, 0.0163782 s, 832 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.626903 s, 83.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.17375 s, 302 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (409600 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.158211 s, 26.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (225280 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0246883 s, 1.1 GB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 29+7 records in 29+7 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0179783 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.676022 s, 77.6 MB/s 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.355644 s, 82.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 2+6 records in 2+6 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.015687 s, 201 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.606781 s, 86.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.196357 s, 267 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 7+7 records in 7+7 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0149616 s, 561 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.024928 s, 925 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.546882 s, 95.9 MB/s 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.343916 s, 48.8 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 3+7 records in 3+7 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0313185 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (360448 bytes); suggest iflag=fullblock 35+4 records in 35+4 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.152084 s, 248 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.648573 s, 80.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0289035 s, 1.8 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0411149 s, 663 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50757632 bytes (51 MB, 48 MiB) copied, 0.215725 s, 235 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.595302 s, 88.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.230811 s, 227 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.150143 s, 0.0 kB/s dd: warning: partial read (372736 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00434224 s, 241 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': 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, 0.834612 s, 62.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.258911 s, 202 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0314099 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0189465 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0646689 s, 32.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.148415 s, 7.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (163840 bytes); suggest iflag=fullblock 36+5 records in 36+5 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.04687 s, 828 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.634521 s, 82.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.199005 s, 47.4 MB/s dd: warning: partial read (376832 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.00707276 s, 297 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0469346 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.534001 s, 98.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0212835 s, 0.0 kB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 22+12 records in 22+12 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.145122 s, 173 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, 50 MiB) copied, 0.582679 s, 90.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.257909 s, 203 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory dd: warning: partial read (69632 bytes); suggest iflag=fullblock 4+11 records in 4+11 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0174739 s, 300 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 36+6 records in 36+6 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0458831 s, 846 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.580496 s, 90.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.035104 s, 29.9 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+11 records in 0+11 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.177185 s, 11.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (200704 bytes); suggest iflag=fullblock 14+13 records in 14+13 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0335351 s, 500 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 29+3 records in 29+3 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0300567 s, 1.0 GB/s dd: warning: partial read (253952 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0305347 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.723699 s, 72.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0165134 s, 3.2 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, 0.0342804 s, 30.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (200704 bytes); suggest iflag=fullblock 34+13 records in 34+13 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0411946 s, 916 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.573297 s, 91.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0168128 s, 3.1 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, 0.0723832 s, 14.5 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0119587 s, 87.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.481639 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.167753 s, 313 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0163102 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 36+7 records in 36+7 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0346726 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.537891 s, 97.5 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.192913 s, 48.9 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0106782 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.133794 s, 313 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.574331 s, 91.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0609412 s, 34.4 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00996706 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 42+7 records in 42+7 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0418964 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, 0.57383 s, 91.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0164362 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0829728 s, 12.6 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0210763 s, 99.5 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 40+4 records in 40+4 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.18921 s, 227 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.559608 s, 93.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0332358 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.0514599 s, 550 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (176128 bytes); suggest iflag=fullblock 42+6 records in 42+6 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.149861 s, 301 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.539475 s, 97.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0169006 s, 3.1 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0608677 s, 34.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.024156 s, 86.8 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51625984 bytes (52 MB, 49 MiB) copied, 0.203999 s, 253 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.5794 s, 90.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0389337 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (122880 bytes); suggest iflag=fullblock 20+10 records in 20+10 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0238467 s, 923 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.602643 s, 87.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.115906 s, 335 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 5+4 records in 5+4 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0182409 s, 345 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.676205 s, 77.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.20816 s, 252 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 7+8 records in 7+8 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0497402 s, 169 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (176128 bytes); suggest iflag=fullblock 39+6 records in 39+6 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.183634 s, 228 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.803902 s, 65.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0178716 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0378225 s, 27.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.127424 s, 16.5 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50753536 bytes (51 MB, 48 MiB) copied, 0.0429628 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.504651 s, 104 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 6+6 records in 6+6 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0126257 s, 581 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (753664 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0316457 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.567436 s, 92.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0167164 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 21+6 records in 21+6 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0211087 s, 1.1 GB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 27+5 records in 27+5 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.016819 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.577751 s, 90.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.168268 s, 312 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0154931 s, 3.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00372719 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 dd: warning: partial read (253952 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50778112 bytes (51 MB, 48 MiB) copied, 0.0486039 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.496978 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0157599 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 15+5 records in 15+5 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0190635 s, 880 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 31+6 records in 31+6 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0260654 s, 1.3 GB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.099246 s, 444 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.649738 s, 80.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0164546 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0505935 s, 82.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.497626 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.024429 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0160273 s, 3.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0034466 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (163840 bytes); suggest iflag=fullblock 14+6 records in 14+6 records out 15728640 bytes (16 MB, 15 MiB) copied, 0.0329539 s, 477 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 28+5 records in 28+5 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0277132 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.532297 s, 98.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0175044 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61a8/0x2000061c1:0x69:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.177386 s, 296 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.116388 s, 9.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0356141 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.511201 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.137267 s, 382 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0154105 s, 3.4 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now