== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 00:36:17 (1786941377) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.126058 s, 499 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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) 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/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,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/68068/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=192.168.202.5,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.105@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.202.105@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/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) 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/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) 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/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg205-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=192.168.202.5,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/68068/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=192.168.202.5,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.202.105@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nosync_on_close,nouser_fid2path,user_xattr,verbose) 192.168.202.105@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: 9485e988-6732-42cd-9aa1-b1970939aeea 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=9485e988-6732-42cd-9aa1-b1970939aeea (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, 0.894243 s, 58.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.130425 s, 8.0 MB/s dd: warning: partial read (614400 bytes); suggest iflag=fullblock 2+3 records in 2+3 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0567059 s, 55.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (143360 bytes); suggest iflag=fullblock 28+2 records in 28+2 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.232523 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0316915 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.13799 s, 46.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0227558 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.182671 s, 5.7 MB/s dd: warning: partial read (499712 bytes); suggest iflag=fullblock 2+4 records in 2+4 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.125626 s, 33.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (491520 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0408837 s, 821 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.927911 s, 56.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0224663 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0842909 s, 12.4 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.00803681 s, 261 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (229376 bytes); suggest iflag=fullblock 32+6 records in 32+6 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.166193 s, 208 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (245760 bytes); suggest iflag=fullblock 47+3 records in 47+3 records out 50008064 bytes (50 MB, 48 MiB) copied, 0.040518 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.08309 s, 48.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0260499 s, 2.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00024026 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0310293 s, 33.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (344064 bytes); suggest iflag=fullblock 27+4 records in 27+4 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.287653 s, 102 MB/s dd: warning: partial read (446464 bytes); suggest iflag=fullblock 42+4 records in 42+4 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0931138 s, 495 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.12876 s, 46.4 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, 0.269166 s, 3.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (196608 bytes); suggest iflag=fullblock 0+8 records in 0+8 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0505613 s, 20.7 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.342853 s, 85.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.21382 s, 43.2 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.535269 s, 19.6 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, 0.0155447 s, 135 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (196608 bytes); suggest iflag=fullblock 46+4 records in 46+4 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.417538 s, 121 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.897518 s, 58.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0376919 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.0120063 s, 0.0 kB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.080738 s, 208 MB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 30+15 records in 30+15 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.185263 s, 192 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.04083 s, 50.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0870281 s, 602 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.25058 s, 142 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0167639 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (884736 bytes); suggest iflag=fullblock 35+4 records in 35+4 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.247053 s, 157 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 52363264 bytes (52 MB, 50 MiB) copied, 0.0374222 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.829982 s, 63.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0309765 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0346102 s, 30.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0346356 s, 30.3 MB/s dd: warning: partial read (139264 bytes); suggest iflag=fullblock 25+2 records in 25+2 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0662751 s, 411 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.798856 s, 65.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.362312 s, 145 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0122288 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0836125 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (688128 bytes); suggest iflag=fullblock 27+3 records in 27+3 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.283519 s, 104 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.05861 s, 769 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.905498 s, 57.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0285442 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0151568 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (815104 bytes); suggest iflag=fullblock 21+9 records in 21+9 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.264071 s, 91.3 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 38+10 records in 38+10 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0733959 s, 571 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.03062 s, 50.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.18947 s, 277 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0134501 s, 2.0 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0175883 s, 1.6 GB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.010358 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0145111 s, 1.9 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.81142 s, 64.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.304904 s, 172 MB/s 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0150611 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.0328551 s, 830 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.818913 s, 64.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0966089 s, 543 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0322267 s, 0.0 kB/s 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0298095 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (360448 bytes); suggest iflag=fullblock Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 28+2 records in 28+2 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.200946 s, 151 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (372736 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50941952 bytes (51 MB, 49 MiB) copied, 0.171077 s, 298 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.980789 s, 53.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.3666 s, 25.7 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0253178 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.39872 s, 110 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.06377 s, 49.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.413616 s, 127 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, 0.159099 s, 13.2 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0848694 s, 24.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory dd: warning: partial read (270336 bytes); suggest iflag=fullblock 37+6 records in 37+6 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.311821 s, 131 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0297934 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.755908 s, 69.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.021532 s, 2.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00501861 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00237675 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (200704 bytes); suggest iflag=fullblock 45+5 records in 45+5 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.296013 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.706596 s, 74.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (212992 bytes); suggest iflag=fullblock 5+4 records in 5+4 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0283298 s, 222 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (688128 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0519486 s, 807 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.791911 s, 66.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0380576 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (380928 bytes); suggest iflag=fullblock 5+10 records in 5+10 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.106541 s, 78.7 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 13+4 records in 13+4 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.0190123 s, 772 MB/s dd: warning: partial read (606208 bytes); suggest iflag=fullblock 37+3 records in 37+3 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0370346 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.968295 s, 54.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0197577 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.107464 s, 205 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0095591 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': 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, 0.781554 s, 67.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.301962 s, 174 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.114744 s, 27.4 MB/s dd: warning: partial read (208896 bytes); suggest iflag=fullblock 1+6 records in 1+6 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0475607 s, 66.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.234009 s, 197 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.867416 s, 60.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0325534 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0195857 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0475741 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00230224 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.168677 s, 174 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.109514 s, 345 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.0433 s, 50.3 MB/s 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.453325 s, 23.1 MB/s dd: warning: partial read (184320 bytes); suggest iflag=fullblock 2+5 records in 2+5 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0165959 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (950272 bytes); suggest iflag=fullblock 36+9 records in 36+9 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.311908 s, 128 MB/s dd: warning: partial read (217088 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 50737152 bytes (51 MB, 48 MiB) copied, 0.0262405 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.859939 s, 61.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237113 s, 2.2 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (438272 bytes); suggest iflag=fullblock 21+2 records in 21+2 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0757583 s, 305 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0205475 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.03589 s, 50.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.286624 s, 183 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.030417 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0229194 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': 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, 0.118531 s, 17.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0562756 s, 37.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (380928 bytes); suggest iflag=fullblock 39+3 records in 39+3 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.240578 s, 174 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.718403 s, 73.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0340097 s, 1.5 GB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.105125 s, 219 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (143360 bytes); suggest iflag=fullblock 32+7 records in 32+7 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0338341 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.761083 s, 68.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 11+0 records in 11+0 records out 11534336 bytes (12 MB, 11 MiB) copied, 0.45859 s, 25.2 MB/s dd: warning: partial read (122880 bytes); suggest iflag=fullblock 1+7 records in 1+7 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0230433 s, 91.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (245760 bytes); suggest iflag=fullblock 25+6 records in 25+6 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.0481972 s, 587 MB/s dd: warning: partial read (196608 bytes); suggest iflag=fullblock 39+5 records in 39+5 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0396954 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.917368 s, 57.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.495362 s, 40.2 MB/s dd: warning: partial read (765952 bytes); suggest iflag=fullblock 1+2 records in 1+2 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0158492 s, 132 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.177248 s, 124 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.05407 s, 776 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.09268 s, 48.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.229916 s, 41.0 MB/s dd: warning: partial read (163840 bytes); suggest iflag=fullblock 1+4 records in 1+4 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0221066 s, 94.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (294912 bytes); suggest iflag=fullblock 30+7 records in 30+7 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.353272 s, 92.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.04008 s, 50.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0223307 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0503 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (352256 bytes); suggest iflag=fullblock 2+5 records in 2+5 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0518092 s, 60.7 MB/s dd: warning: partial read (716800 bytes); suggest iflag=fullblock 18+9 records in 18+9 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.107855 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.10754 s, 47.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.445282 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0194025 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (413696 bytes); suggest iflag=fullblock unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 6+5 records in 6+5 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0505136 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 49+1 records in 49+1 records out 51548160 bytes (52 MB, 49 MiB) copied, 0.155122 s, 332 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.829833 s, 63.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0216953 s, 2.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0380813 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00601666 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory dd: warning: partial read (274432 bytes); suggest iflag=fullblock 22+7 records in 22+7 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.185729 s, 130 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (229376 bytes); suggest iflag=fullblock 38+3 records in 38+3 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0655187 s, 624 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.883311 s, 59.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0240274 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.0148669 s, 1.4 GB/s dd: warning: partial read (491520 bytes); suggest iflag=fullblock 34+9 records in 34+9 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.050071 s, 754 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.754235 s, 69.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.351228 s, 6.0 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0118458 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (385024 bytes); suggest iflag=fullblock 31+3 records in 31+3 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.076926 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, 0.821392 s, 63.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.307086 s, 23.9 MB/s dd: warning: partial read (454656 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0511824 s, 61.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.741769 s, 70.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.316474 s, 166 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0392881 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.019894 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0740619 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0162991 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (393216 bytes); suggest iflag=fullblock 36+4 records in 36+4 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.520707 s, 74.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.964439 s, 54.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0409732 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0700379 s, 29.9 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.162764 s, 12.9 MB/s 20+0 records in 20+0 records out 20971520 bytes (21 MB, 20 MiB) copied, 0.241567 s, 86.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.965948 s, 54.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.365722 s, 143 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, 0.0266245 s, 2.0 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (147456 bytes); suggest iflag=fullblock 8+6 records in 8+6 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.0287629 s, 328 MB/s dd: warning: partial read (28672 bytes); suggest iflag=fullblock 9+8 records in 9+8 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.0188962 s, 555 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.255013 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.80592 s, 65.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0190418 s, 2.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0105647 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0': No such file or directory dd: warning: partial read (860160 bytes); suggest iflag=fullblock 35+2 records in 35+2 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0545089 s, 693 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.701263 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, 0.0283568 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.240563 s, 218 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, 0.130936 s, 8.0 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0520484 s, 20.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (163840 bytes); suggest iflag=fullblock 43+7 records in 43+7 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.338698 s, 136 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.785154 s, 66.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0224263 s, 2.3 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0287818 s, 0.0 kB/s dd: warning: partial read (200704 bytes); suggest iflag=fullblock 8+11 records in 8+11 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.0345025 s, 304 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6187/0x2000061c1:0x46:0x0 dd: warning: partial read (466944 bytes); suggest iflag=fullblock Detach /mnt/lustre/f100.sanity-pcc ... 43+3 records in 43+3 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.145243 s, 318 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.758628 s, 69.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.348634 s, 150 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0192622 s, 2.7 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now