== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 09:53:57 (1789998837) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.133699 s, 471 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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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 /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,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/70597/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=192.168.203.47,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.147@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.203.147@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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) 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 /mnt type ramfs (rw,relatime) /dev/vda on /home/green/git/lustre-release type squashfs (ro,relatime) none on /var/lib/stateless/writable type tmpfs (rw,relatime) none on /var/cache/man type tmpfs (rw,relatime) none on /var/log type tmpfs (rw,relatime) none on /var/lib/dbus type tmpfs (rw,relatime) none on /tmp type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) none on /var/tmp type tmpfs (rw,relatime) none on /var/lib/NetworkManager type tmpfs (rw,relatime) none on /var/lib/systemd/random-seed type tmpfs (rw,relatime) none on /var/spool type tmpfs (rw,relatime) none on /var/lib/nfs type tmpfs (rw,relatime) none on /var/lib/gssproxy type tmpfs (rw,relatime) none on /var/lib/logrotate type tmpfs (rw,relatime) none on /etc type tmpfs (rw,relatime) none on /var/lib/rsyslog type tmpfs (rw,relatime) none on /root/.ssh type tmpfs (rw,relatime) none on /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg347-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=192.168.203.47,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/70597/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=192.168.203.47,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.147@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.203.147@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: 780454fe-dbc2-49ff-8779-15e1074112dc 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=780454fe-dbc2-49ff-8779-15e1074112dc (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, 1.127 s, 46.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.281663 s, 14.9 MB/s dd: warning: partial read (266240 bytes); suggest iflag=fullblock 4+15 records in 4+15 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.230044 s, 41.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (241664 bytes); suggest iflag=fullblock 18+2 records in 18+2 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0974679 s, 204 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (61440 bytes); suggest iflag=fullblock 36+2 records in 36+2 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0790019 s, 491 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.50798 s, 34.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.041327 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0282737 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.000437344 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0877361 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (860160 bytes); suggest iflag=fullblock 33+6 records in 33+6 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.568596 s, 66.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (778240 bytes); suggest iflag=fullblock 46+2 records in 46+2 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.258362 s, 191 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.80469 s, 29.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0586112 s, 895 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.287361 s, 3.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (225280 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.112662 s, 27.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.261918 s, 92.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 43+0 records in 43+0 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.146812 s, 307 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.5635 s, 33.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0368853 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0956478 s, 0.0 kB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock 1+4 records in 1+4 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0430641 s, 48.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (180224 bytes); suggest iflag=fullblock 19+3 records in 19+3 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.303929 s, 69.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (192512 bytes); suggest iflag=fullblock 42+8 records in 42+8 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.111925 s, 403 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.46362 s, 35.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0408016 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.00719273 s, 0.0 kB/s dd: warning: partial read (581632 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 8+3 records in 8+3 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.0446135 s, 212 MB/s dd: warning: partial read (696320 bytes); suggest iflag=fullblock 15+3 records in 15+3 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0879797 s, 191 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (999424 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0599689 s, 420 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (258048 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0973063 s, 431 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (438272 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0565198 s, 853 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.68399 s, 31.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.265354 s, 15.8 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 0+6 records in 0+6 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0819383 s, 25.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 23+4 records in 23+4 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.40141 s, 62.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.40583 s, 37.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.527157 s, 99.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.18555 s, 50.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (888832 bytes); suggest iflag=fullblock 26+2 records in 26+2 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.0643402 s, 440 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 49+1 records in 49+1 records out 51970048 bytes (52 MB, 50 MiB) copied, 0.0646616 s, 804 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.3174 s, 39.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0252273 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+1 records in 0+1 records out 983040 bytes (983 kB, 960 KiB) copied, 0.107958 s, 9.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (315392 bytes); suggest iflag=fullblock 1+8 records in 1+8 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.108753 s, 28.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory dd: warning: partial read (176128 bytes); suggest iflag=fullblock 20+11 records in 20+11 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.513469 s, 44.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0886742 s, 390 MB/s dd: warning: partial read (479232 bytes); suggest iflag=fullblock 43+3 records in 43+3 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0972903 s, 474 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.68648 s, 31.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 6+0 records in 6+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.598748 s, 10.5 MB/s dd: warning: partial read (98304 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0491958 s, 42.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (126976 bytes); suggest iflag=fullblock 30+7 records in 30+7 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.670189 s, 50.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (102400 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48230400 bytes (48 MB, 46 MiB) copied, 0.0687228 s, 702 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.815 s, 28.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0496351 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory dd: warning: partial read (909312 bytes); suggest iflag=fullblock 7+2 records in 7+2 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.148638 s, 56.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (499712 bytes); suggest iflag=fullblock 19+2 records in 19+2 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0595556 s, 352 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 22+4 records in 22+4 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0486407 s, 496 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.85701 s, 28.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.512395 s, 102 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0513286 s, 0.0 kB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 7+4 records in 7+4 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.100863 s, 83.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (491520 bytes); suggest iflag=fullblock 25+3 records in 25+3 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.133139 s, 205 MB/s dd: warning: partial read (307200 bytes); suggest iflag=fullblock 33+5 records in 33+5 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0777593 s, 458 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (290816 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50532352 bytes (51 MB, 48 MiB) copied, 0.238905 s, 212 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.69741 s, 30.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.317327 s, 3.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0346922 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (745472 bytes); suggest iflag=fullblockDetach /mnt/lustre/f100.sanity-pcc ... 15+2 records in 15+2 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.247683 s, 67.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (61440 bytes); suggest iflag=fullblock 32+5 records in 32+5 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.166284 s, 208 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.041829 s, 827 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0681859 s, 507 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0415513 s, 833 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.8419 s, 28.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.851857 s, 4.9 MB/s dd: warning: partial read (274432 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 2+9 records in 2+9 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.176094 s, 29.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (81920 bytes); suggest iflag=fullblock 25+13 records in 25+13 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.426481 s, 73.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.56434 s, 33.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.103026 s, 509 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a: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, 0.0369545 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.244406 s, 8.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.120162 s, 17.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (368640 bytes); suggest iflag=fullblock 20+3 records in 20+3 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.616974 s, 35.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (77824 bytes); suggest iflag=fullblock 34+6 records in 34+6 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.111568 s, 338 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51539968 bytes (52 MB, 49 MiB) copied, 0.0698664 s, 738 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.01935 s, 26.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0486191 s, 1.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.592766 s, 15.9 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.732959 s, 60.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.257513 s, 97.7 MB/s 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0580591 s, 759 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.42102 s, 36.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.186453 s, 270 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0347232 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (155648 bytes); suggest iflag=fullblock 22+4 records in 22+4 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.216713 s, 111 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0553862 s, 606 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (368640 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50454528 bytes (50 MB, 48 MiB) copied, 0.0967616 s, 521 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.61612 s, 32.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0396947 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 20+1 records in 20+1 records out 21475328 bytes (21 MB, 20 MiB) copied, 0.636747 s, 33.7 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.480692 s, 10.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (733184 bytes); suggest iflag=fullblock 17+3 records in 17+3 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.102987 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (266240 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48201728 bytes (48 MB, 46 MiB) copied, 0.848738 s, 56.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.97754 s, 26.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0572874 s, 915 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0386853 s, 1.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0756649 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (626688 bytes); suggest iflag=fullblock 15+2 records in 15+2 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.0432937 s, 388 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 39+0 records in 39+0 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.109015 s, 375 MB/s dd: warning: partial read (245760 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50135040 bytes (50 MB, 48 MiB) copied, 0.0270705 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.35407 s, 38.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.134238 s, 7.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.024952 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (167936 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 22+14 records in 22+14 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.245337 s, 103 MB/s dd: warning: partial read (118784 bytes); suggest iflag=fullblock 37+4 records in 37+4 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0453603 s, 878 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.71664 s, 30.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.820907 s, 61.3 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 2+10 records in 2+10 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0239624 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (122880 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 16+6 records in 16+6 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.246763 s, 80.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (274432 bytes); suggest iflag=fullblock 27+4 records in 27+4 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0733847 s, 400 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 39+6 records in 39+6 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0675563 s, 621 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.55585 s, 33.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 19+0 records in 19+0 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.746781 s, 26.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (503808 bytes); suggest iflag=fullblock 4+17 records in 4+17 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.127812 s, 65.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (864256 bytes); suggest iflag=fullblock 32+2 records in 32+2 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.291743 s, 119 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.51757 s, 34.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0432623 s, 1.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a: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, 0.531318 s, 98.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.296525 s, 7.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.155469 s, 13.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 dd: warning: partial read (86016 bytes); suggest iflag=fullblock 16+3 records in 16+3 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.181593 s, 98.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (327680 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0929871 s, 429 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.0596627 s, 826 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.68584 s, 31.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0450516 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0266847 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 28+8 records in 28+8 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.75469 s, 41.7 MB/s 49+1 records in 49+1 records out 51531776 bytes (52 MB, 49 MiB) copied, 0.154549 s, 333 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.46977 s, 35.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0587606 s, 892 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0478212 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (131072 bytes); suggest iflag=fullblock 27+5 records in 27+5 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.652272 s, 45.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 2.01353 s, 26.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.890867 s, 58.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.19152 s, 203 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (860160 bytes); suggest iflag=fullblock 10+2 records in 10+2 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.0627455 s, 184 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/61fb/0x2000061c1:0x3a:0x0 35+0 records in 35+0 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.195813 s, 187 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.13709 s, 46.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0696942 s, 752 MB/s Cleanup PCC backend on /mnt/lustre