== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 06:44:31 (1778841871) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.10672 s, 590 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/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/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/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) none on /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/oleg133-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=192.168.201.33,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg133-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=192.168.201.33,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg133-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=192.168.201.33,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/63777/testresults/sanity-pcc-zfs-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=192.168.201.33,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.133@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.133@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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/devices type cgroup (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_cls,net_prio) cgroup on /sys/fs/cgroup/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/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/misc type cgroup (rw,nosuid,nodev,noexec,relatime,misc) cgroup on /sys/fs/cgroup/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) none on /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/oleg133-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=192.168.201.33,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg133-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=192.168.201.33,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg133-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=192.168.201.33,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/63777/testresults/sanity-pcc-zfs-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=192.168.201.33,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.133@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.201.133@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: 41d4eb13-1253-45df-b596-c95650e307a8 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=41d4eb13-1253-45df-b596-c95650e307a8 (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, 0.789461 s, 66.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.08164 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0408097 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.475825 s, 92.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.10893 s, 47.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0736297 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 35+0 records in 35+0 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0775835 s, 473 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.896902 s, 58.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.026375 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, 0.0514342 s, 40.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.353974 s, 91.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (847872 bytes); suggest iflag=fullblock 48+2 records in 48+2 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0770021 s, 667 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.09878 s, 47.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0276397 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.481053 s, 34.9 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0387652 s, 81.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.106765 s, 314 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.888422 s, 59.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0354213 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (430080 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.094101 s, 44.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.230845 s, 154 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.853484 s, 61.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0454652 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, 0.022537 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.0825135 s, 127 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.0378771 s, 664 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 30+0 records in 30+0 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0222753 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.04015 s, 50.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.286413 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0622351 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00332973 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (585728 bytes); suggest iflag=fullblock 27+2 records in 27+2 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.29094 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0906732 s, 578 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.06464 s, 49.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0444671 s, 1.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0378351 s, 83.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.538561 s, 72.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.156948 s, 334 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.23509 s, 42.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0234169 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.470564 s, 111 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0210979 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00288493 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (798720 bytes); suggest iflag=fullblock 44+2 records in 44+2 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.28179 s, 167 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.838559 s, 62.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.562397 s, 93.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.073524 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (94208 bytes); suggest iflag=fullblock 20+2 records in 20+2 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.12854 s, 171 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0610614 s, 550 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.044364 s, 969 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.05985 s, 49.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 21+1 records in 21+1 records out 22794240 bytes (23 MB, 22 MiB) copied, 0.314446 s, 72.5 MB/s dd: warning: partial read (921600 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0317971 s, 98.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.922899 s, 56.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.524481 s, 100 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 7+0 records in 7+0 records out 7340032 bytes (7.3 MB, 7.0 MiB) copied, 0.155066 s, 47.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0354933 s, 650 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0320208 s, 720 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.0111365 s, 2.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.894888 s, 58.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.464706 s, 113 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.206282 s, 20.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.131533 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': 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, 0.953646 s, 55.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.669338 s, 78.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 0+0 records in 0+0 records out 0 bytes copied, 0.052828 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (737280 bytes); suggest iflag=fullblock 23+2 records in 23+2 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.129637 s, 194 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.966631 s, 54.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.035629 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.029363 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.472337 s, 111 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.084638 s, 12.4 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0323087 s, 32.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.233376 s, 126 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.066502 s, 646 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.92241 s, 56.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0389388 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0287829 s, 1.8 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.346424 s, 151 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, 0.179251 s, 5.8 MB/s dd: warning: partial read (430080 bytes); suggest iflag=fullblock 20+2 records in 20+2 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.0454249 s, 485 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0972615 s, 517 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.714684 s, 73.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0278267 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.109399 s, 220 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0403907 s, 883 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.808542 s, 64.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.543313 s, 56.0 MB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.537727 s, 60.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.118134 s, 257 MB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB, 41 MiB) copied, 0.0367204 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, 0.965696 s, 54.3 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.181386 s, 34.7 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0207857 s, 101 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (983040 bytes); suggest iflag=fullblock 29+2 records in 29+2 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.16665 s, 189 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.818523 s, 64.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0314923 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0251189 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.132261 s, 15.9 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0258669 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory dd: warning: partial read (970752 bytes); suggest iflag=fullblock 29+2 records in 29+2 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.136195 s, 231 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0452891 s, 972 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.848274 s, 61.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.020422 s, 2.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.462288 s, 4.5 MB/s dd: warning: partial read (860160 bytes); suggest iflag=fullblock 4+2 records in 4+2 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0984295 s, 53.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.489967 s, 81.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0379737 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.07153 s, 48.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0472871 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00322795 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.754083 s, 69.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.307291 s, 171 MB/s 3+1 records in 3+1 records out 3723264 bytes (3.7 MB, 3.6 MiB) copied, 0.0583728 s, 63.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0224915 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (434176 bytes); suggest iflag=fullblock 42+2 records in 42+2 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.249596 s, 181 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.809197 s, 64.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237199 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0297248 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0119624 s, 87.7 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.0325203 s, 742 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 34+0 records in 34+0 records out 35651584 bytes (36 MB, 34 MiB) copied, 0.0271277 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.09045 s, 48.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 10+0 records in 10+0 records out 10485760 bytes (10 MB, 10 MiB) copied, 0.287729 s, 36.4 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0431251 s, 122 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.510547 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.916464 s, 57.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.021764 s, 2.4 GB/s dd: warning: partial read (1011712 bytes); suggest iflag=fullblock 11+2 records in 11+2 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.0553149 s, 227 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 25+0 records in 25+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0241353 s, 1.1 GB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.173638 s, 296 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.892922 s, 58.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.026692 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.473675 s, 111 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0523292 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 19+0 records in 19+0 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.103088 s, 193 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0610289 s, 790 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.02741 s, 51.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0326513 s, 1.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.129975 s, 24.2 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0474346 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': 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, 0.8326 s, 63.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.360759 s, 145 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0139389 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0422572 s, 199 MB/s dd: warning: partial read (552960 bytes); suggest iflag=fullblock 34+2 records in 34+2 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0974156 s, 377 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.888464 s, 59.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.10568 s, 496 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0198086 s, 2.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.000556155 s, 0.0 kB/s dd: warning: partial read (614400 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0720209 s, 43.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.279135 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.906781 s, 57.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0330888 s, 1.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0329261 s, 95.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 dd: warning: partial read (1044480 bytes); suggest iflag=fullblock 45+2 records in 45+2 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.359262 s, 134 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.750562 s, 69.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0215462 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0140075 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 16+0 records in 16+0 records out 16777216 bytes (17 MB, 16 MiB) copied, 0.13274 s, 126 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, 0.0480074 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.901533 s, 58.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0244191 s, 2.1 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.45518 s, 11.5 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0219691 s, 95.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.145562 s, 223 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0634162 s, 827 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.93414 s, 56.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0564501 s, 929 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.437703 s, 21.6 MB/s 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.512735 s, 18.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.0664752 s, 473 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.03451 s, 50.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0860524 s, 609 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0273463 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 dd: warning: partial read (233472 bytes); suggest iflag=fullblock 13+2 records in 13+2 records out 14680064 bytes (15 MB, 14 MiB) copied, 0.029257 s, 502 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB, 30 MiB) copied, 0.138334 s, 227 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 1.00269 s, 52.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0419688 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.022428 s, 2.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0': 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, 0.121501 s, 17.3 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.036032 s, 58.2 MB/s 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.165498 s, 196 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.871988 s, 60.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0282593 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0262433 s, 2.0 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0069938 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0175163 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/6194/0x2000061c1:0x55:0x0 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.330368 s, 98.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.912801 s, 57.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.403359 s, 130 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.442657 s, 118 MB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now