== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 07:03:51 (1781607831) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.108548 s, 580 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) 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/oleg326-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=192.168.203.26,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg326-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=192.168.203.26,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg326-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=192.168.203.26,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/65245/testresults/sanity-pcc-ldiskfs-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=192.168.203.26,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.126@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.126@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,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/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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) 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/oleg326-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=192.168.203.26,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg326-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=192.168.203.26,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg326-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=192.168.203.26,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/65245/testresults/sanity-pcc-ldiskfs-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=192.168.203.26,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.126@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.126@tcp:/lustre on /mnt/lustre2 type lustre (rw,flock,checksum,encrypt,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: ce0041de-f963-47ee-9e33-733ace628610 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=ce0041de-f963-47ee-9e33-733ace628610 (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, 0.646694 s, 81.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.138225 s, 7.6 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0188354 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (643072 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48844800 bytes (49 MB, 47 MiB) copied, 0.363894 s, 134 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.894341 s, 58.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.114752 s, 0.0 kB/s dd: warning: partial read (741376 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0362732 s, 809 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.700612 s, 74.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.514969 s, 22.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (126976 bytes); suggest iflag=fullblock 2+12 records in 2+12 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0703161 s, 59.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (253952 bytes); suggest iflag=fullblock 29+4 records in 29+4 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.141341 s, 223 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.809528 s, 64.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.622543 s, 40.4 MB/s dd: warning: partial read (413696 bytes); suggest iflag=fullblock 4+5 records in 4+5 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.185551 s, 28.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (421888 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.174122 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (188416 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47161344 bytes (47 MB, 45 MiB) copied, 0.0387305 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.954574 s, 54.9 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, 0.48921 s, 4.3 MB/s dd: warning: partial read (131072 bytes); suggest iflag=fullblock 0+9 records in 0+9 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0246653 s, 42.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (282624 bytes); suggest iflag=fullblock 20+5 records in 20+5 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.209368 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (323584 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0782961 s, 656 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.85872 s, 61.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 24+1 records in 24+1 records out 25559040 bytes (26 MB, 24 MiB) copied, 0.499802 s, 51.1 MB/s dd: warning: partial read (180224 bytes); suggest iflag=fullblock 3+5 records in 3+5 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0723923 s, 57.9 MB/s dd: warning: partial read (315392 bytes); suggest iflag=fullblock 16+4 records in 16+4 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.0408599 s, 436 MB/s dd: warning: partial read (77824 bytes); suggest iflag=fullblock 28+8 records in 28+8 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0498721 s, 631 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0283681 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.855899 s, 61.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.255818 s, 36.9 MB/s 8+1 records in 8+1 records out 8638464 bytes (8.6 MB, 8.2 MiB) copied, 0.256968 s, 33.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.532576 s, 74.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0464756 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.11612 s, 47.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0613427 s, 820 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (761856 bytes); suggest iflag=fullblock 24+6 records in 24+6 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0462668 s, 589 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.777 s, 67.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.453522 s, 83.2 MB/s dd: warning: partial read (249856 bytes); suggest iflag=fullblock 2+6 records in 2+6 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0804614 s, 52.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.118911 s, 176 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (126976 bytes); suggest iflag=fullblock 44+6 records in 44+6 records out 47030272 bytes (47 MB, 45 MiB) copied, 0.0344336 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.846648 s, 61.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0241135 s, 2.2 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0197174 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (258048 bytes); suggest iflag=fullblock 24+2 records in 24+2 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.237273 s, 110 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0212866 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.798656 s, 65.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0220452 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (176128 bytes); suggest iflag=fullblock 7+5 records in 7+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.102239 s, 82.0 MB/s dd: warning: partial read (753664 bytes); suggest iflag=fullblock 14+5 records in 14+5 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.040195 s, 417 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.928584 s, 56.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.498887 s, 33.6 MB/s dd: warning: partial read (270336 bytes); suggest iflag=fullblock 1+3 records in 1+3 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0170566 s, 123 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (217088 bytes); suggest iflag=fullblock 21+3 records in 21+3 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.179521 s, 129 MB/s dd: warning: partial read (323584 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51101696 bytes (51 MB, 49 MiB) copied, 0.0764598 s, 668 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.895079 s, 58.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0260605 s, 2.0 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory dd: warning: partial read (413696 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 0+15 records in 0+15 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.101867 s, 41.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (606208 bytes); suggest iflag=fullblock 32+3 records in 32+3 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0476013 s, 727 MB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.024124 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.866489 s, 60.5 MB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.263144 s, 27.9 MB/s dd: warning: partial read (167936 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0273604 s, 76.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.67145 s, 78.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.362459 s, 145 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, 0.0809578 s, 13.0 MB/s dd: warning: partial read (331776 bytes); suggest iflag=fullblock 13+3 records in 13+3 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.0290918 s, 505 MB/s 14+0 records in 14+0 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.0115361 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (225280 bytes); suggest iflag=fullblock 40+8 records in 40+8 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.308267 s, 143 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.968604 s, 54.1 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, 0.290411 s, 3.6 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0422738 s, 49.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (806912 bytes); suggest iflag=fullblock 24+2 records in 24+2 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.193703 s, 135 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51691520 bytes (52 MB, 49 MiB) copied, 0.0433783 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.84941 s, 61.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.022144 s, 2.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0177039 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (430080 bytes); suggest iflag=fullblock 19+4 records in 19+4 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.224473 s, 93.4 MB/s dd: warning: partial read (368640 bytes); suggest iflag=fullblock 45+4 records in 45+4 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0558908 s, 863 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.852021 s, 61.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.527571 s, 31.8 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 3+6 records in 3+6 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0589742 s, 71.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (86016 bytes); suggest iflag=fullblock 32+7 records in 32+7 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.178298 s, 194 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.804333 s, 65.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0284906 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0242522 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0589461 s, 17.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0121058 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (417792 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.163578 s, 179 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.913125 s, 57.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0266768 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0382272 s, 0.0 kB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 2+8 records in 2+8 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0835964 s, 50.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51605504 bytes (52 MB, 49 MiB) copied, 0.345612 s, 149 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.817721 s, 64.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0497085 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0249329 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (675840 bytes); suggest iflag=fullblock 6+3 records in 6+3 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.0941904 s, 77.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 19+5 records in 19+5 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0275838 s, 760 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 33+5 records in 33+5 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0267983 s, 1.3 GB/s dd: warning: partial read (172032 bytes); suggest iflag=fullblock 40+10 records in 40+10 records out 44027904 bytes (44 MB, 42 MiB) copied, 0.053473 s, 823 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.8588 s, 61.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.158581 s, 298 MB/s dd: warning: partial read (401408 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 3+3 records in 3+3 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0713158 s, 58.8 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 27+7 records in 27+7 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0267658 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, 0.91437 s, 57.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.104751 s, 501 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.113461 s, 9.2 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00577903 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (487424 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 33+6 records in 33+6 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0740057 s, 496 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.743624 s, 70.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.32151 s, 163 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0492713 s, 0.0 kB/s dd: warning: partial read (352256 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0118113 s, 88.8 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (237568 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.112313 s, 224 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.73425 s, 71.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0320295 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory dd: warning: partial read (757760 bytes); suggest iflag=fullblock 1+2 records in 1+2 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0491891 s, 42.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (163840 bytes); suggest iflag=fullblock 19+5 records in 19+5 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.160227 s, 131 MB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0251951 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.8336 s, 62.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.031576 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0561067 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00397528 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory dd: warning: partial read (823296 bytes); suggest iflag=fullblock 19+3 records in 19+3 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.219726 s, 95.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (98304 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50561024 bytes (51 MB, 48 MiB) copied, 0.0458247 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.11745 s, 46.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0210786 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory dd: warning: partial read (241664 bytes); suggest iflag=fullblock 26+6 records in 26+6 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.0927153 s, 305 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (724992 bytes); suggest iflag=fullblock 45+3 records in 45+3 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0351518 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.739989 s, 70.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0208003 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0844053 s, 24.8 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.201845 s, 10.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (864256 bytes); suggest iflag=fullblock 30+2 records in 30+2 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0409746 s, 793 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.795585 s, 65.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0370798 s, 1.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0104568 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (151552 bytes); suggest iflag=fullblock 23+22 records in 23+22 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.191484 s, 153 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 41+8 records in 41+8 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.0544503 s, 828 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.768639 s, 68.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0351785 s, 1.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b: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, 0.562063 s, 93.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0452525 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0222659 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (782336 bytes); suggest iflag=fullblock 25+3 records in 25+3 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0346063 s, 788 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (122880 bytes); suggest iflag=fullblock 40+10 records in 40+10 records out 45445120 bytes (45 MB, 43 MiB) copied, 0.0932247 s, 487 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.771421 s, 68.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0212957 s, 2.5 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0104787 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (180224 bytes); suggest iflag=fullblock 29+7 records in 29+7 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0317885 s, 990 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.81327 s, 64.5 MB/s 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0333779 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0513603 s, 20.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.120962 s, 8.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (172032 bytes); suggest iflag=fullblock 23+5 records in 23+5 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0366993 s, 686 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.742766 s, 70.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.118391 s, 443 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.232657 s, 185 MB/s dd: warning: partial read (868352 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0436338 s, 96.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (385024 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50143232 bytes (50 MB, 48 MiB) copied, 0.228097 s, 220 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.708593 s, 74.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.205857 s, 0.0 kB/s dd: warning: partial read (368640 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.122768 s, 17.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (430080 bytes); suggest iflag=fullblock 28+4 records in 28+4 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0431274 s, 705 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (413696 bytes); suggest iflag=fullblock 46+3 records in 46+3 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.0395305 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.9083 s, 57.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0211419 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0128887 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (479232 bytes); suggest iflag=fullblock 36+4 records in 36+4 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0631016 s, 615 MB/s 49+1 records in 49+1 records out 51924992 bytes (52 MB, 50 MiB) copied, 0.042695 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.731687 s, 71.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0213407 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.122763 s, 8.5 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0543279 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (348160 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.26861 s, 180 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.678359 s, 77.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0402765 s, 0.0 kB/s dd: warning: partial read (151552 bytes); suggest iflag=fullblock 6+11 records in 6+11 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.034415 s, 244 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.716464 s, 73.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.192624 s, 272 MB/s 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0565405 s, 538 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.139414 s, 82.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (270336 bytes); suggest iflag=fullblock 31+6 records in 31+6 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0484188 s, 693 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.971465 s, 54.0 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, 0.159862 s, 13.1 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0368831 s, 85.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.206315 s, 142 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.795135 s, 65.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0264121 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (188416 bytes); suggest iflag=fullblock 0+3 records in 0+3 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0216523 s, 48.4 MB/s dd: warning: partial read (176128 bytes); suggest iflag=fullblock 17+7 records in 17+7 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.0212653 s, 888 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51871744 bytes (52 MB, 49 MiB) copied, 0.036074 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.791353 s, 66.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237176 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.119093 s, 8.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0403911 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (188416 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.092451 s, 454 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, 0.719751 s, 72.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0207585 s, 2.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0211705 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0180098 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (196608 bytes); suggest iflag=fullblock 35+4 records in 35+4 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0339865 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, 0.864849 s, 60.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0259269 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.331312 s, 6.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 dd: warning: partial read (266240 bytes); suggest iflag=fullblock 0+5 records in 0+5 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0181911 s, 57.6 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0': No such file or directory dd: warning: partial read (421888 bytes); suggest iflag=fullblock 27+4 records in 27+4 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0800869 s, 367 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.756279 s, 69.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619a/0x2000061c1:0x5b:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 11+0 records in 11+0 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.473833 s, 24.3 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0179263 s, 175 MB/s dd: warning: partial read (839680 bytes); suggest iflag=fullblock 44+2 records in 44+2 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0969465 s, 487 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.636638 s, 82.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0197231 s, 2.7 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now