== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 08:35:04 (1789130104) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.265914 s, 237 MB/s sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/oleg323-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=192.168.203.23,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg323-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=192.168.203.23,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg323-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=192.168.203.23,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/70060/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=192.168.203.23,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.123@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.203.123@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) umount: /mnt/pcc.d100.sanity-pcc: not mounted. sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) proc on /proc type proc (rw,nosuid,nodev,noexec,relatime) devtmpfs on /dev type devtmpfs (rw,nosuid,mode=755) securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev) devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000) tmpfs on /run type tmpfs (rw,nosuid,nodev,mode=755) tmpfs on /sys/fs/cgroup type tmpfs (ro,nosuid,nodev,noexec,mode=755) cgroup on /sys/fs/cgroup/systemd type cgroup (rw,nosuid,nodev,noexec,relatime,xattr,release_agent=/usr/lib/systemd/systemd-cgroups-agent,name=systemd) pstore on /sys/fs/pstore type pstore (rw,nosuid,nodev,noexec,relatime) bpf on /sys/fs/bpf type bpf (rw,nosuid,nodev,noexec,relatime,mode=700) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/oleg323-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=192.168.203.23,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg323-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=192.168.203.23,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg323-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=192.168.203.23,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/70060/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=192.168.203.23,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.123@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.203.123@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) mke2fs 1.47.3-wc2 (11-Nov-2025) Discarding device blocks: 8192/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 2edb1890-ddb3-4fbf-a8f5-7ab235327086 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=2edb1890-ddb3-4fbf-a8f5-7ab235327086 (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, 1.70458 s, 30.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.252918 s, 16.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.067963 s, 30.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 1.07069 s, 31.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory dd: warning: partial read (417792 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 49483776 bytes (49 MB, 47 MiB) copied, 0.16113 s, 307 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.33947 s, 22.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0226636 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (348160 bytes); suggest iflag=fullblock 7+6 records in 7+6 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.136765 s, 69.0 MB/s 12+0 records in 12+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.244818 s, 51.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (417792 bytes); suggest iflag=fullblock 27+3 records in 27+3 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.256523 s, 114 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (204800 bytes); suggest iflag=fullblock 44+4 records in 44+4 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.217967 s, 221 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.88341 s, 27.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0328956 s, 1.6 GB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0279897 s, 112 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (675840 bytes); suggest iflag=fullblock 17+10 records in 17+10 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.100361 s, 209 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0263172 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.34438 s, 39.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0808827 s, 648 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.194929 s, 258 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (524288 bytes); suggest iflag=fullblock 23+4 records in 23+4 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0884959 s, 284 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (405504 bytes); suggest iflag=fullblock 30+4 records in 30+4 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0632654 s, 514 MB/s dd: warning: partial read (192512 bytes); suggest iflag=fullblock 41+6 records in 41+6 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0663195 s, 680 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.8598 s, 28.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 34+1 records in 34+1 records out 35741696 bytes (36 MB, 34 MiB) copied, 0.759385 s, 47.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (536576 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0753726 s, 41.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.290102 s, 68.7 MB/s dd: warning: partial read (225280 bytes); suggest iflag=fullblock 28+6 records in 28+6 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0697177 s, 436 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.38742 s, 37.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0241219 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': 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, 0.0726451 s, 722 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.280345 s, 15.0 MB/s dd: warning: partial read (253952 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 1+11 records in 1+11 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.150196 s, 27.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 30+5 records in 30+5 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.643628 s, 52.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.56644 s, 33.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0530765 s, 988 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0770449 s, 680 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 1.50234 s, 26.5 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 1.33098 s, 3.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (274432 bytes); suggest iflag=fullblock 42+4 records in 42+4 records out 45088768 bytes (45 MB, 43 MiB) copied, 1.01651 s, 44.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.94694 s, 26.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0784516 s, 668 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.316879 s, 13.2 MB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock 3+3 records in 3+3 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.181465 s, 23.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (77824 bytes); suggest iflag=fullblock 17+4 records in 17+4 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.139094 s, 136 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0276973 s, 909 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (90112 bytes); suggest iflag=fullblock 32+5 records in 32+5 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.127256 s, 272 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (184320 bytes); suggest iflag=fullblock 43+3 records in 43+3 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.173165 s, 266 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0585693 s, 788 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.2354 s, 23.5 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0898204 s, 514 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0573164 s, 805 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.14612 s, 7.2 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0316581 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (172032 bytes); suggest iflag=fullblock 15+5 records in 15+5 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.271561 s, 61.8 MB/s dd: warning: partial read (307200 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 25+6 records in 25+6 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.105415 s, 269 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0793869 s, 476 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.94224 s, 27.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.100676 s, 521 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.141003 s, 44.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (622592 bytes); suggest iflag=fullblock 6+6 records in 6+6 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.212878 s, 39.4 MB/s 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, 0.0785104 s, 294 MB/s dd: warning: partial read (188416 bytes); suggest iflag=fullblock 23+3 records in 23+3 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0814107 s, 309 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 3.18011 s, 16.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.5071 s, 34.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.120458 s, 0.0 kB/s dd: warning: partial read (360448 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 5+6 records in 5+6 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.161642 s, 45.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.431895 s, 53.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0349583 s, 960 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.102011 s, 411 MB/s 49+1 records in 49+1 records out 51539968 bytes (52 MB, 49 MiB) copied, 0.139931 s, 368 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.55393 s, 20.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.365505 s, 2.9 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 1+3 records in 1+3 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.13388 s, 15.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (946176 bytes); suggest iflag=fullblock 11+2 records in 11+2 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.170848 s, 73.6 MB/s dd: warning: partial read (442368 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 21+3 records in 21+3 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.550283 s, 41.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.39323 s, 21.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.291496 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0213838 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0422742 s, 645 MB/s cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0202008 s, 1.3 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0537478 s, 507 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.34753 s, 38.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.864044 s, 60.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 7+3 records in 7+3 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0396623 s, 212 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (110592 bytes); suggest iflag=fullblock 39+11 records in 39+11 records out 44326912 bytes (44 MB, 42 MiB) copied, 0.450067 s, 98.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.23239 s, 42.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0866654 s, 605 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory dd: warning: partial read (557056 bytes); suggest iflag=fullblock 8+5 records in 8+5 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.41808 s, 25.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (294912 bytes); suggest iflag=fullblock 19+4 records in 19+4 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0814062 s, 258 MB/s dd: warning: partial read (221184 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 28+8 records in 28+8 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.13709 s, 229 MB/s dd: warning: partial read (307200 bytes); suggest iflag=fullblock 31+4 records in 31+4 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0490855 s, 684 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.94092 s, 27.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.885196 s, 45.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (552960 bytes); suggest iflag=fullblock 3+3 records in 3+3 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.15581 s, 26.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (65536 bytes); suggest iflag=fullblock 11+3 records in 11+3 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.340278 s, 37.0 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0855801 s, 282 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (356352 bytes); suggest iflag=fullblock 35+3 records in 35+3 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0497809 s, 758 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0635414 s, 677 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.36434 s, 22.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 12+0 records in 12+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 1.02833 s, 12.2 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0426784 s, 73.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (94208 bytes); suggest iflag=fullblock 13+6 records in 13+6 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.17084 s, 85.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0932812 s, 270 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (577536 bytes); suggest iflag=fullblock 41+3 records in 41+3 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.758662 s, 58.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (368640 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0946734 s, 543 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.48856 s, 21.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.139811 s, 187 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0134437 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.218982 s, 81.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (544768 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 49356800 bytes (49 MB, 47 MiB) copied, 0.850757 s, 58.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.89656 s, 27.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0508713 s, 1.0 GB/s 0+1 records in 0+1 records out 131072 bytes (131 kB, 128 KiB) copied, 0.092792 s, 1.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory dd: warning: partial read (430080 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 15+9 records in 15+9 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.325266 s, 58.0 MB/s dd: warning: partial read (385024 bytes); suggest iflag=fullblock 26+3 records in 26+3 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.046605 s, 607 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0527676 s, 874 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0829289 s, 632 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.85245 s, 28.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0587498 s, 892 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.648403 s, 80.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.381511 s, 11.0 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.258631 s, 16.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 32+6 records in 32+6 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.877777 s, 40.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (184320 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50974720 bytes (51 MB, 49 MiB) copied, 0.109091 s, 467 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.04392 s, 25.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0794011 s, 660 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (315392 bytes); suggest iflag=fullblock 0+11 records in 0+11 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.148554 s, 28.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 dd: warning: partial read (225280 bytes); suggest iflag=fullblock 14+6 records in 14+6 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.097507 s, 172 MB/s dd: warning: partial read (212992 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 24+8 records in 24+8 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.116968 s, 233 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.17007 s, 24.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.943543 s, 55.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61f4/0x2000061c1:0x35:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0764051 s, 54.9 MB/s dd: warning: partial read (344064 bytes); suggest iflag=fullblock 12+6 records in 12+6 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.154757 s, 94.9 MB/s dd: warning: partial read (126976 bytes); suggest iflag=fullblock 17+7 records in 17+7 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0778289 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.76114 s, 29.8 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now