== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 11:16:30 (1775834190) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.0818429 s, 769 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /mnt type ramfs (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/oleg449-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=192.168.204.49,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg449-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=192.168.204.49,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg449-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=192.168.204.49,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/62396/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=192.168.204.49,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.149@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.149@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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /mnt type ramfs (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/oleg449-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=192.168.204.49,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg449-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=192.168.204.49,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg449-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=192.168.204.49,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/62396/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=192.168.204.49,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.204.149@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,encrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.204.149@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: 8dc7d6a6-4438-43dd-9de9-e9fba01667df 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=8dc7d6a6-4438-43dd-9de9-e9fba01667df (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, 0.445262 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.120495 s, 26.1 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0218682 s, 95.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.521091 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.198578 s, 264 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0575575 s, 36.4 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0102093 s, 103 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (163840 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 48918528 bytes (49 MB, 47 MiB) copied, 0.0508483 s, 962 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.555573 s, 94.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0181328 s, 2.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00924152 s, 0.0 kB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 21+4 records in 21+4 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.02146 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (155648 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47026176 bytes (47 MB, 45 MiB) copied, 0.0318301 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.605931 s, 86.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.017683 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0118486 s, 0.0 kB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 18+5 records in 18+5 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.132081 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.77158 s, 67.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0706655 s, 44.5 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0237496 s, 88.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 34+4 records in 34+4 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.178355 s, 206 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.629792 s, 83.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0414202 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0177611 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 25+5 records in 25+5 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0537603 s, 507 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.580458 s, 90.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.28223 s, 186 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (184320 bytes); suggest iflag=fullblock 4+7 records in 4+7 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0107886 s, 486 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock 41+6 records in 41+6 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.118012 s, 373 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.695437 s, 75.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0487548 s, 0.0 kB/s dd: warning: partial read (344064 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00785776 s, 133 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, 0.615021 s, 85.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.222603 s, 236 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0326692 s, 1.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0254682 s, 2.1 GB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 12+6 records in 12+6 records out 13631488 bytes (14 MB, 13 MiB) copied, 0.104068 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (208896 bytes); suggest iflag=fullblock 23+6 records in 23+6 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0271236 s, 928 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.8131 s, 64.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 43+0 records in 43+0 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.256797 s, 176 MB/s dd: warning: partial read (122880 bytes); suggest iflag=fullblock 4+11 records in 4+11 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0280088 s, 225 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0542282 s, 657 MB/s dd: warning: partial read (135168 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 49836032 bytes (50 MB, 48 MiB) copied, 0.0404236 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.700067 s, 74.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0225649 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.109452 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0126208 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c: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, 0.624855 s, 83.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.206099 s, 254 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0171004 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (266240 bytes); suggest iflag=fullblock 11+5 records in 11+5 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0194176 s, 648 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0209275 s, 1.6 GB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.023489 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.603434 s, 86.9 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0323547 s, 0.0 kB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.00825793 s, 254 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 28+6 records in 28+6 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0254486 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.796823 s, 65.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.167662 s, 313 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (970752 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0304871 s, 138 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (147456 bytes); suggest iflag=fullblock 31+7 records in 31+7 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0374505 s, 896 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0310167 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.694678 s, 75.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.317486 s, 165 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0326783 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (491520 bytes); suggest iflag=fullblock 11+4 records in 11+4 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.015479 s, 813 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (376832 bytes); suggest iflag=fullblock 32+7 records in 32+7 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.194495 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.715581 s, 73.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 19+0 records in 19+0 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0680954 s, 293 MB/s dd: warning: partial read (204800 bytes); suggest iflag=fullblock 11+3 records in 11+3 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0739825 s, 170 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 26+5 records in 26+5 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.0437597 s, 647 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 48934912 bytes (49 MB, 47 MiB) copied, 0.0351919 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.715824 s, 73.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0225804 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.327041 s, 109 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 3+7 records in 3+7 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.038779 s, 108 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50122752 bytes (50 MB, 48 MiB) copied, 0.112054 s, 447 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.595324 s, 88.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0169365 s, 3.1 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00279168 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (176128 bytes); suggest iflag=fullblock 21+7 records in 21+7 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0239037 s, 965 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 35+8 records in 35+8 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.024783 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.576756 s, 90.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0259423 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0168753 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0589187 s, 142 MB/s dd: warning: partial read (290816 bytes); suggest iflag=fullblock 21+6 records in 21+6 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0259631 s, 889 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.608299 s, 86.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c: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, 0.220832 s, 237 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.241107 s, 217 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00892835 s, 0.0 kB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 28+6 records in 28+6 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0365095 s, 833 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.56349 s, 93.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.125232 s, 419 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0385722 s, 27.2 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0173065 s, 60.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (225280 bytes); suggest iflag=fullblock 43+6 records in 43+6 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0470598 s, 980 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.585262 s, 89.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.287388 s, 182 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0214694 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (151552 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 22+14 records in 22+14 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0505221 s, 498 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.128906 s, 277 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0155883 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.741177 s, 70.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.171428 s, 306 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00754829 s, 0.0 kB/s dd: warning: partial read (331776 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00619447 s, 169 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0479741 s, 568 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.54881 s, 95.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.018944 s, 2.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.379407 s, 124 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 4+6 records in 4+6 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0153797 s, 341 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50696192 bytes (51 MB, 48 MiB) copied, 0.037857 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.545209 s, 96.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.133509 s, 393 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (262144 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0122451 s, 257 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 30+5 records in 30+5 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0910131 s, 357 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.525438 s, 99.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.017603 s, 3.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 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, 0.00672838 s, 156 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49078272 bytes (49 MB, 47 MiB) copied, 0.0461301 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.532733 s, 98.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0164199 s, 3.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (151552 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0120136 s, 175 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (159744 bytes); suggest iflag=fullblock 28+6 records in 28+6 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0310363 s, 980 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 38+6 records in 38+6 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0224916 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.709525 s, 73.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0470011 s, 112 MB/s dd: warning: partial read (577536 bytes); suggest iflag=fullblock 0+10 records in 0+10 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0143566 s, 146 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 42+5 records in 42+5 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0352782 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.546648 s, 95.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0166643 s, 3.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00858869 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50176000 bytes (50 MB, 48 MiB) copied, 0.0683757 s, 734 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.536428 s, 97.7 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 5+6 records in 5+6 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0127878 s, 492 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 33+6 records in 33+6 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.162139 s, 220 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.533536 s, 98.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.251269 s, 209 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0140564 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (245760 bytes); suggest iflag=fullblock 24+5 records in 24+5 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0231099 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, 0.556404 s, 94.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.187093 s, 280 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0302219 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 6+5 records in 6+5 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0134654 s, 545 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (507904 bytes); suggest iflag=fullblock 36+5 records in 36+5 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.125117 s, 310 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51601408 bytes (52 MB, 49 MiB) copied, 0.0209181 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.708795 s, 74.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.289245 s, 94.3 MB/s dd: warning: partial read (229376 bytes); suggest iflag=fullblock 4+5 records in 4+5 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0135418 s, 387 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (782336 bytes); suggest iflag=fullblock 26+9 records in 26+9 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.114055 s, 257 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.524811 s, 99.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.19443 s, 270 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.182177 s, 288 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (462848 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47710208 bytes (48 MB, 46 MiB) copied, 0.21878 s, 218 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.497053 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.274956 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0169123 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (270336 bytes); suggest iflag=fullblock 20+4 records in 20+4 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0824432 s, 267 MB/s dd: warning: partial read (147456 bytes); suggest iflag=fullblock 37+8 records in 37+8 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0432182 s, 922 MB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 46940160 bytes (47 MB, 45 MiB) copied, 0.0248256 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.537739 s, 97.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (286720 bytes); suggest iflag=fullblock 9+4 records in 9+4 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.0199335 s, 526 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 12+7 records in 12+7 records out 13631488 bytes (14 MB, 13 MiB) copied, 0.0127737 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.460128 s, 114 MB/s 29+1 records in 29+1 records out 31395840 bytes (31 MB, 30 MiB) copied, 0.275332 s, 114 MB/s dd: warning: partial read (262144 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0141675 s, 222 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (147456 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 38+6 records in 38+6 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.207131 s, 197 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50044928 bytes (50 MB, 48 MiB) copied, 0.0180111 s, 2.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.6763 s, 77.5 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, 0.254252 s, 206 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0224337 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (241664 bytes); suggest iflag=fullblock 22+11 records in 22+11 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0378606 s, 665 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0171751 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.534765 s, 98.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0180423 s, 2.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.346023 s, 27.3 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (217088 bytes); suggest iflag=fullblock 2+5 records in 2+5 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0130181 s, 242 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.475476 s, 110 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.108659 s, 483 MB/s dd: warning: partial read (311296 bytes); suggest iflag=fullblock 4+4 records in 4+4 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0151008 s, 347 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (180224 bytes); suggest iflag=fullblock 28+6 records in 28+6 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.030053 s, 1.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 42+7 records in 42+7 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0269775 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.571227 s, 91.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0165268 s, 3.2 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00844869 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (204800 bytes); suggest iflag=fullblock 21+5 records in 21+5 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0176148 s, 1.3 GB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 27+6 records in 27+6 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0199711 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.569541 s, 92.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.141765 s, 370 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (249856 bytes); suggest iflag=fullblock 5+4 records in 5+4 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0106203 s, 592 MB/s dd: warning: partial read (303104 bytes); suggest iflag=fullblock 18+9 records in 18+9 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.032529 s, 645 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (507904 bytes); suggest iflag=fullblock 41+4 records in 41+4 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0186509 s, 2.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.525751 s, 99.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.401428 s, 83.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0295179 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (208896 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50249728 bytes (50 MB, 48 MiB) copied, 0.189123 s, 266 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.543651 s, 96.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0253062 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (253952 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.013542 s, 619 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 31+5 records in 31+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.116122 s, 289 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.519267 s, 101 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0161044 s, 3.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.011241 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (225280 bytes); suggest iflag=fullblock 23+5 records in 23+5 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0247163 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, 0.547945 s, 95.7 MB/s 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.365826 s, 115 MB/s dd: warning: partial read (614400 bytes); suggest iflag=fullblock 4+3 records in 4+3 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.00880216 s, 596 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c: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, 0.531072 s, 98.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.125891 s, 416 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0175819 s, 3.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0304783 s, 0.0 kB/s dd: warning: partial read (401408 bytes); suggest iflag=fullblock 0+7 records in 0+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0104506 s, 201 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (643072 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0909978 s, 530 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.492529 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0176383 s, 3.0 GB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0102959 s, 204 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 dd: warning: partial read (135168 bytes); suggest iflag=fullblock 31+5 records in 31+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.228315 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.689594 s, 76.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237689 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0154613 s, 3.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0581484 s, 811 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.497017 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0152765 s, 3.4 GB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.084992 s, 49.3 MB/s dd: warning: partial read (159744 bytes); suggest iflag=fullblock 0+4 records in 0+4 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0141123 s, 74.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (262144 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50716672 bytes (51 MB, 48 MiB) copied, 0.161778 s, 313 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.506771 s, 103 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.439629 s, 52.5 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock 4+5 records in 4+5 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.011378 s, 461 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.486724 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0476865 s, 1.1 GB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0757478 s, 318 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0170379 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 46+0 records in 46+0 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0220807 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.514215 s, 102 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.014736 s, 3.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (233472 bytes); suggest iflag=fullblock 44+5 records in 44+5 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0768523 s, 614 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.481405 s, 109 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.022838 s, 2.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0170101 s, 3.1 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0164794 s, 63.6 MB/s dd: warning: partial read (262144 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory 2+10 records in 2+10 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.301704 s, 13.9 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 5+5 records in 5+5 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.012023 s, 523 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 43+7 records in 43+7 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.047332 s, 975 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.887989 s, 59.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0632428 s, 33.2 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, 0.0115748 s, 90.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (229376 bytes); suggest iflag=fullblock 27+4 records in 27+4 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0330458 s, 888 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.646174 s, 81.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0185573 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0111514 s, 188 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory dd: warning: partial read (192512 bytes); suggest iflag=fullblock 22+6 records in 22+6 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0259162 s, 931 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.711489 s, 73.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.320251 s, 55.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (679936 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0272412 s, 154 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (552960 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0425851 s, 936 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.643162 s, 81.5 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0610114 s, 68.7 MB/s dd: warning: partial read (155648 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00853614 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0244406 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.654816 s, 80.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.271865 s, 7.7 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 1+6 records in 1+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0107174 s, 196 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61ad/0x2000061c1:0x6c:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.124133 s, 203 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 30+8 records in 30+8 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0244698 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.774075 s, 67.7 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now