== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 01:48:55 (1775886535) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.0916216 s, 687 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,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/62468/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=192.168.204.32,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.132@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.132@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) umount: /mnt/pcc.d100.sanity-pcc: not mounted. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) none on /mnt type ramfs (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg432-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=192.168.204.32,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/62468/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=192.168.204.32,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.132@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.132@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,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: 281ea170-49f9-411c-9c54-d94a72270d53 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=281ea170-49f9-411c-9c54-d94a72270d53 (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, 0.48083 s, 109 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.111371 s, 18.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00851799 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (192512 bytes); suggest iflag=fullblock 31+6 records in 31+6 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0251684 s, 1.3 GB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.0392957 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.5807 s, 90.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0171452 s, 3.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00415466 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (266240 bytes); suggest iflag=fullblock 22+3 records in 22+3 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0248353 s, 971 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.616236 s, 85.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0303341 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, 0.0188627 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0428222 s, 24.5 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00284402 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 44+4 records in 44+4 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0777496 s, 607 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.573474 s, 91.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0175069 s, 3.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00505477 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (147456 bytes); suggest iflag=fullblock 38+7 records in 38+7 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.30962 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.785118 s, 66.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0203423 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.125951 s, 33.3 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0650802 s, 64.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (221184 bytes); suggest iflag=fullblock 39+4 records in 39+4 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0532409 s, 788 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.619393 s, 84.6 MB/s 9+1 records in 9+1 records out 9797632 bytes (9.8 MB, 9.3 MiB) copied, 0.0359894 s, 272 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (921600 bytes); suggest iflag=fullblock 28+7 records in 28+7 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.056116 s, 561 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.67232 s, 78.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.268535 s, 195 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0359955 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0251939 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 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, 0.0386269 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.627541 s, 83.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0256303 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0177613 s, 3.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00813137 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 40+5 records in 40+5 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.201098 s, 214 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.676065 s, 77.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0262958 s, 2.0 GB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.149447 s, 35.1 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 1+12 records in 1+12 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0280193 s, 112 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (217088 bytes); suggest iflag=fullblock 22+6 records in 22+6 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0961041 s, 251 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.848388 s, 61.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0428054 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0238329 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00471319 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (200704 bytes); suggest iflag=fullblock 18+5 records in 18+5 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0259076 s, 769 MB/s dd: warning: partial read (299008 bytes); suggest iflag=fullblock 25+4 records in 25+4 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.027312 s, 998 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.609216 s, 86.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.232854 s, 225 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.035724 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 27+5 records in 27+5 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.13334 s, 220 MB/s dd: warning: partial read (438272 bytes); suggest iflag=fullblock 40+4 records in 40+4 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0303825 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.6548 s, 80.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.225823 s, 232 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 4+7 records in 4+7 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0172247 s, 304 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0764258 s, 274 MB/s dd: warning: partial read (397312 bytes); suggest iflag=fullblock 40+10 records in 40+10 records out 44212224 bytes (44 MB, 42 MiB) copied, 0.056571 s, 782 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50638848 bytes (51 MB, 48 MiB) copied, 0.0253081 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.652633 s, 80.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 15+7 records in 15+7 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0693881 s, 242 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.072673 s, 664 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.77431 s, 67.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0226049 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00165319 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 19+7 records in 19+7 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0250125 s, 838 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.696106 s, 75.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.270298 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 6+6 records in 6+6 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0808021 s, 90.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (249856 bytes); suggest iflag=fullblock 20+10 records in 20+10 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0315617 s, 731 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.57542 s, 91.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.228178 s, 230 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (126976 bytes); suggest iflag=fullblock 4+8 records in 4+8 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0142799 s, 367 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (192512 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0296637 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.567298 s, 92.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0165102 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 0+1 records in 0+1 records out 331776 bytes (332 kB, 324 KiB) copied, 0.0331054 s, 10.0 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0111777 s, 93.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.419616 s, 125 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.200012 s, 10.5 MB/s dd: warning: partial read (253952 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0159558 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.470418 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.194981 s, 269 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0291098 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0166061 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 15+6 records in 15+6 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0354948 s, 473 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (94208 bytes); suggest iflag=fullblock 40+8 records in 40+8 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0250536 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.697042 s, 75.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+0 records in 49+0 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0846638 s, 607 MB/s dd: warning: partial read (679936 bytes); suggest iflag=fullblock 6+4 records in 6+4 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.00805837 s, 911 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (241664 bytes); suggest iflag=fullblock 40+6 records in 40+6 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0603122 s, 713 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.497643 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00689822 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00203386 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.472152 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.219871 s, 238 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0188644 s, 0.0 kB/s dd: warning: partial read (360448 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00501571 s, 209 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.520336 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.21049 s, 249 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.06525 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (212992 bytes); suggest iflag=fullblock 30+4 records in 30+4 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0234549 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.538198 s, 97.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.182207 s, 288 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0236692 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 19+7 records in 19+7 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0887317 s, 236 MB/s dd: warning: partial read (512000 bytes); suggest iflag=fullblock 33+3 records in 33+3 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0378555 s, 942 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.543557 s, 96.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0198135 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00994786 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00364521 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.54002 s, 97.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.232598 s, 225 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0351478 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00167366 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (196608 bytes); suggest iflag=fullblock 37+7 records in 37+7 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.02938 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.491864 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.016355 s, 3.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (135168 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0108886 s, 96.3 MB/s dd: warning: partial read (352256 bytes); suggest iflag=fullblock 44+4 records in 44+4 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.189122 s, 250 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.519186 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0156394 s, 0.0 kB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 11+4 records in 11+4 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0170897 s, 736 MB/s dd: warning: partial read (122880 bytes); suggest iflag=fullblock 16+8 records in 16+8 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.0131907 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.551355 s, 95.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.076662 s, 684 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 4+5 records in 4+5 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0128229 s, 409 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 38+5 records in 38+5 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0358141 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.511505 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0146831 s, 3.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 2+6 records in 2+6 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0114608 s, 274 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (192512 bytes); suggest iflag=fullblock 15+6 records in 15+6 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0209833 s, 800 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 30+12 records in 30+12 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0353469 s, 949 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.536146 s, 97.8 MB/s 0+1 records in 0+1 records out 659456 bytes (659 kB, 644 KiB) copied, 0.0420412 s, 15.7 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0122538 s, 85.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (172032 bytes); suggest iflag=fullblock 27+5 records in 27+5 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0991948 s, 296 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 41+7 records in 41+7 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0273685 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.592595 s, 88.5 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.065166 s, 48.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0455171 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (155648 bytes); suggest iflag=fullblock 43+6 records in 43+6 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0852036 s, 541 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.585566 s, 89.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0215382 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0176742 s, 3.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.116582 s, 9.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.023082 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (221184 bytes); suggest iflag=fullblock 24+7 records in 24+7 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0456187 s, 575 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.583057 s, 89.9 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.128219 s, 40.9 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00747859 s, 140 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (520192 bytes); suggest iflag=fullblock 44+3 records in 44+3 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0459023 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.554509 s, 94.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0215405 s, 2.4 GB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 7+6 records in 7+6 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0177578 s, 472 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0819563 s, 461 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.588311 s, 89.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0228964 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0161653 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, 0.09553 s, 11.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.184075 s, 0.0 kB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 20+4 records in 20+4 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0879702 s, 250 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 33+5 records in 33+5 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.032154 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.880117 s, 59.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.226527 s, 231 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+1 records in 0+1 records out 565248 bytes (565 kB, 552 KiB) copied, 0.0491372 s, 11.5 MB/s dd: warning: partial read (221184 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0180205 s, 466 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.635278 s, 82.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.194664 s, 269 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0194348 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 29+4 records in 29+4 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0312663 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (290816 bytes); suggest iflag=fullblock 37+5 records in 37+5 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0174972 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.617559 s, 84.9 MB/s 16+1 records in 16+1 records out 17563648 bytes (18 MB, 17 MiB) copied, 0.055977 s, 314 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.00495805 s, 846 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (249856 bytes); suggest iflag=fullblock 40+4 records in 40+4 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.125083 s, 344 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.611916 s, 85.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0301925 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.021778 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (290816 bytes); suggest iflag=fullblock 23+6 records in 23+6 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.135125 s, 186 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 37+5 records in 37+5 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0402572 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, 0.583091 s, 89.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.18959 s, 277 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, 0.00497931 s, 842 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (180224 bytes); suggest iflag=fullblock 35+7 records in 35+7 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0803591 s, 470 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.727236 s, 72.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.242111 s, 217 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.0283656 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a: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, 0.55544 s, 94.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.103793 s, 505 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 4+6 records in 4+6 records out Detach /mnt/lustre/f100.sanity-pcc ... 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0169323 s, 310 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (184320 bytes); suggest iflag=fullblock 42+6 records in 42+6 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.075748 s, 595 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.551152 s, 95.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0163788 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, 0.216636 s, 242 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0110874 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0204705 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 42+6 records in 42+6 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0249494 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.485218 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, 0.189384 s, 277 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.00732492 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (163840 bytes); suggest iflag=fullblock 33+8 records in 33+8 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0266986 s, 1.3 GB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 40+8 records in 40+8 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0285934 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.523739 s, 100 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0101398 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 23+6 records in 23+6 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0239 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.609693 s, 86.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.020548 s, 2.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0260713 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00152071 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, 0.534514 s, 98.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.163286 s, 321 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (430080 bytes); suggest iflag=fullblock 6+4 records in 6+4 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.008482 s, 865 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (692224 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0336082 s, 998 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.56529 s, 92.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0987254 s, 531 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.111189 s, 9.4 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.035943 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (139264 bytes); suggest iflag=fullblock 24+8 records in 24+8 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0465596 s, 563 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51576832 bytes (52 MB, 49 MiB) copied, 0.0271641 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.557951 s, 94.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0147897 s, 3.5 GB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00921881 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (196608 bytes); suggest iflag=fullblock 31+7 records in 31+7 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0818412 s, 410 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.513072 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0233047 s, 2.2 GB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0739477 s, 681 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.122394 s, 274 MB/s dd: warning: partial read (368640 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48226304 bytes (48 MB, 46 MiB) copied, 0.0249629 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.764629 s, 68.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0183822 s, 2.9 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00949457 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 dd: warning: partial read (159744 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 47960064 bytes (48 MB, 46 MiB) copied, 0.0309221 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.534064 s, 98.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.253157 s, 207 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0036212 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00161207 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.541716 s, 96.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.225935 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0627064 s, 635 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 27+6 records in 27+6 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0670882 s, 438 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 41+7 records in 41+7 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0264027 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.564322 s, 92.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.17395 s, 301 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.168503 s, 311 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (266240 bytes); suggest iflag=fullblock 20+16 records in 20+16 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0427832 s, 564 MB/s dd: warning: partial read (81920 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0255551 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, 0.548831 s, 95.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.12851 s, 408 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 3+8 records in 3+8 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0119132 s, 352 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.674455 s, 77.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.200337 s, 262 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0282346 s, 0.0 kB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 5+6 records in 5+6 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.013768 s, 457 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.487422 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.204128 s, 257 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0': No such file or directory dd: warning: partial read (176128 bytes); suggest iflag=fullblock 6+7 records in 6+7 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0120406 s, 610 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (253952 bytes); suggest iflag=fullblock 40+3 records in 40+3 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.146362 s, 294 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.576634 s, 90.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0155738 s, 3.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00123909 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00130533 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, 0.540204 s, 97.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.1715 s, 306 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 6+7 records in 6+7 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0116519 s, 630 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ab/0x2000061c1:0x6a:0x0 39+4 records in 39+4 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0458124 s, 916 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.585812 s, 89.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.015958 s, 3.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.254639 s, 206 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00798783 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.446978 s, 117 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now