== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 10:32:44 (1784125964) 60+0 records in 60+0 records out 62914560 bytes (63 MB, 60 MiB) copied, 0.0951513 s, 661 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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) 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) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (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/oleg316-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=192.168.203.16,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg316-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=192.168.203.16,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg316-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=192.168.203.16,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/66208/testresults/sanity-pcc-zfs-rocky8.10_x86_64-rocky8.10_x86_64-retry1 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=192.168.203.16,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.116@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.116@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/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpu,cpuacct) 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) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) 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/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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/rdma type cgroup (rw,nosuid,nodev,noexec,relatime,rdma) none on /sys/kernel/tracing type tracefs (rw,relatime) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime,pagesize=2M) debugfs on /sys/kernel/debug type debugfs (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/oleg316-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=192.168.203.16,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg316-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=192.168.203.16,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg316-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=192.168.203.16,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/66208/testresults/sanity-pcc-zfs-rocky8.10_x86_64-rocky8.10_x86_64-retry1 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=192.168.203.16,local_lock=none,addr=192.168.200.253) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.203.116@tcp:/lustre on /mnt/lustre type lustre (rw,flock,checksum,encrypt,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.116@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: 3dfc58a1-9db7-42d4-ad99-fa7adb4fd50d 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=3dfc58a1-9db7-42d4-ad99-fa7adb4fd50d (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, 0.589955 s, 88.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.040539 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00807597 s, 0.0 kB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.628828 s, 83.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.200576 s, 261 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes copied, 0.0101449 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00838626 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.183569 s, 251 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.759609 s, 69.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0317712 s, 1.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 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, 0.397422 s, 132 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.112184 s, 9.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0378588 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0281478 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.039798 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.703882 s, 74.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237212 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.012108 s, 0.0 kB/s 17+0 records in 17+0 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.0532827 s, 335 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 42+0 records in 42+0 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0327735 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.649393 s, 80.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0220245 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB, 12 MiB) copied, 0.270982 s, 46.4 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, 0.0226482 s, 139 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.0761024 s, 400 MB/s 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0543184 s, 849 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.788721 s, 66.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0230106 s, 2.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.273401 s, 192 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0321764 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (1044480 bytes); suggest iflag=fullblock 18+2 records in 18+2 records out 19922944 bytes (20 MB, 19 MiB) copied, 0.0284248 s, 701 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.673165 s, 77.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 26+0 records in 26+0 records out 27262976 bytes (27 MB, 26 MiB) copied, 0.407269 s, 66.9 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0206837 s, 253 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d: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, 0.629067 s, 83.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0911019 s, 575 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0360226 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0156286 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0249871 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.176441 s, 184 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.0435489 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.864626 s, 60.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.029768 s, 1.8 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0129903 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0293895 s, 1.1 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0376647 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.704717 s, 74.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0239009 s, 2.2 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0546768 s, 19.2 MB/s dd: warning: partial read (860160 bytes); suggest iflag=fullblock 1+2 records in 1+2 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0319503 s, 65.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.0407951 s, 848 MB/s 46+0 records in 46+0 records out 48234496 bytes (48 MB, 46 MiB) copied, 0.0334044 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.678679 s, 77.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0209084 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.117004 s, 17.9 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.028968 s, 0.0 kB/s 32+0 records in 32+0 records out 33554432 bytes (34 MB, 32 MiB) copied, 0.0351349 s, 955 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.718493 s, 73.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0228775 s, 2.3 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0272662 s, 0.0 kB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0100774 s, 208 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.591427 s, 88.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.103789 s, 505 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0234392 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0141764 s, 0.0 kB/s 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.19452 s, 205 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.628782 s, 83.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0356609 s, 1.5 GB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0515673 s, 20.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.0418732 s, 927 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.642357 s, 81.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.022746 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, 0.0230214 s, 45.5 MB/s 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.104009 s, 232 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 49+0 records in 49+0 records out 51380224 bytes (51 MB, 49 MiB) copied, 0.0520243 s, 988 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.62467 s, 83.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0242999 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 17+0 records in 17+0 records out 17825792 bytes (18 MB, 17 MiB) copied, 0.125192 s, 142 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.818513 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, 0.394796 s, 133 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB, 6.0 MiB) copied, 0.0175979 s, 358 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.60752 s, 86.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.132774 s, 395 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0259912 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0154131 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 dd: warning: partial read (798720 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0433872 s, 967 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.659653 s, 79.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0293468 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.028797 s, 1.8 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.226466 s, 102 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 45+0 records in 45+0 records out 47185920 bytes (47 MB, 45 MiB) copied, 0.0485131 s, 973 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.822776 s, 63.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.021563 s, 2.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 9+0 records in 9+0 records out 9437184 bytes (9.4 MB, 9.0 MiB) copied, 0.267717 s, 35.3 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0172342 s, 183 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.10785 s, 360 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.60928 s, 86.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0207005 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.147852 s, 21.3 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0379569 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 dd: warning: partial read (983040 bytes); suggest iflag=fullblock 42+2 records in 42+2 records out 45088768 bytes (45 MB, 43 MiB) copied, 0.268405 s, 168 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.611732 s, 85.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0385204 s, 1.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0324419 s, 32.3 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0300457 s, 34.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (921600 bytes); suggest iflag=fullblock 26+2 records in 26+2 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.190948 s, 148 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.781787 s, 67.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.353927 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.0155986 s, 538 MB/s dd: warning: partial read (974848 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.135491 s, 310 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.608035 s, 86.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0271082 s, 1.9 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, 0.158817 s, 19.8 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0705505 s, 44.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB, 47 MiB) copied, 0.0958948 s, 514 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.606032 s, 86.5 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.00877025 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0145398 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB, 37 MiB) copied, 0.208098 s, 186 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.734048 s, 71.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.038442 s, 1.4 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0749475 s, 28.0 MB/s 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0371774 s, 84.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d: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, 0.636569 s, 82.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.271171 s, 193 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0300856 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 15+0 records in 15+0 records out 15728640 bytes (16 MB, 15 MiB) copied, 0.131107 s, 120 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 dd: warning: partial read (933888 bytes); suggest iflag=fullblock 41+2 records in 41+2 records out 44040192 bytes (44 MB, 42 MiB) copied, 0.0661949 s, 665 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.6306 s, 83.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0237791 s, 2.2 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0108912 s, 0.0 kB/s dd: warning: partial read (880640 bytes); suggest iflag=fullblock 3+2 records in 3+2 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0283568 s, 148 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.644199 s, 81.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.332026 s, 158 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0351027 s, 1.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.00399215 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 40+0 records in 40+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.297839 s, 141 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.721641 s, 72.7 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0540881 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0219011 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 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, 0.896688 s, 58.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.466813 s, 112 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.469706 s, 112 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0310383 s, 33.8 MB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0103181 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory dd: warning: partial read (737280 bytes); suggest iflag=fullblock 26+2 records in 26+2 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.146471 s, 193 MB/s dd: warning: partial read (798720 bytes); suggest iflag=fullblock 39+2 records in 39+2 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.0519079 s, 808 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.820953 s, 63.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0260192 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.077105 s, 27.2 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0499027 s, 84.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.667094 s, 78.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.236278 s, 222 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0198047 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB, 28 MiB) copied, 0.0796182 s, 369 MB/s 35+0 records in 35+0 records out 36700160 bytes (37 MB, 35 MiB) copied, 0.0320396 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, 0.0376054 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.786083 s, 66.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0239337 s, 2.2 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, 0.0099333 s, 211 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB, 31 MiB) copied, 0.0302457 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.645095 s, 81.3 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0326322 s, 1.6 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.152693 s, 6.9 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0620531 s, 16.9 MB/s 22+0 records in 22+0 records out 23068672 bytes (23 MB, 22 MiB) copied, 0.187038 s, 123 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 dd: warning: partial read (921600 bytes); suggest iflag=fullblock 35+2 records in 35+2 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0628543 s, 601 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0329458 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.798376 s, 65.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0223037 s, 2.4 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0178897 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.249538 s, 151 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.842062 s, 62.3 MB/s 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.386298 s, 89.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 3+0 records in 3+0 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.018813 s, 167 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.608837 s, 86.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.188331 s, 278 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0245219 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, 0.020918 s, 2.5 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory 33+0 records in 33+0 records out 34603008 bytes (35 MB, 33 MiB) copied, 0.199724 s, 173 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.639547 s, 82.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.038753 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0212077 s, 2.5 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.276149 s, 190 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes copied, 0.0489772 s, 0.0 kB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0302245 s, 69.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.137227 s, 336 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.717115 s, 73.1 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0312954 s, 1.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0194703 s, 2.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 24+0 records in 24+0 records out 25165824 bytes (25 MB, 24 MiB) copied, 0.137336 s, 183 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 dd: warning: partial read (991232 bytes); suggest iflag=fullblock 38+2 records in 38+2 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.0304968 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, 0.683925 s, 76.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0215343 s, 2.4 GB/s 0+0 records in 0+0 records out 0 bytes copied, 0.0157286 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 25+0 records in 25+0 records out 26214400 bytes (26 MB, 25 MiB) copied, 0.0194159 s, 1.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.748846 s, 70.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 18+0 records in 18+0 records out 18874368 bytes (19 MB, 18 MiB) copied, 0.310262 s, 60.8 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB, 4.0 MiB) copied, 0.0191359 s, 219 MB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB, 27 MiB) copied, 0.136427 s, 208 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.643572 s, 81.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 23+0 records in 23+0 records out 24117248 bytes (24 MB, 23 MiB) copied, 0.335622 s, 71.9 MB/s dd: warning: partial read (1044480 bytes); suggest iflag=fullblock 2+2 records in 2+2 records out 3145728 bytes (3.1 MB, 3.0 MiB) copied, 0.0185928 s, 169 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 44+0 records in 44+0 records out 46137344 bytes (46 MB, 44 MiB) copied, 0.0848275 s, 544 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.65862 s, 79.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0298304 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.02335 s, 2.2 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0221798 s, 94.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 29+0 records in 29+0 records out 30408704 bytes (30 MB, 29 MiB) copied, 0.243017 s, 125 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0351229 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.790237 s, 66.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.194353 s, 270 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 5+0 records in 5+0 records out 5242880 bytes (5.2 MB, 5.0 MiB) copied, 0.0340084 s, 154 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 36+0 records in 36+0 records out 37748736 bytes (38 MB, 36 MiB) copied, 0.0363711 s, 1.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.65583 s, 79.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.409808 s, 128 MB/s dd: warning: partial read (942080 bytes); suggest iflag=fullblock 14+2 records in 14+2 records out 15728640 bytes (16 MB, 15 MiB) copied, 0.134992 s, 117 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB, 38 MiB) copied, 0.0327132 s, 1.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.623951 s, 84.0 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.133409 s, 62.9 MB/s 8+0 records in 8+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.110763 s, 75.7 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 48+0 records in 48+0 records out 50331648 bytes (50 MB, 48 MiB) copied, 0.296818 s, 170 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.745458 s, 70.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0242906 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0203824 s, 2.6 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/619c/0x2000061c1:0x5d:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 21+0 records in 21+0 records out 22020096 bytes (22 MB, 21 MiB) copied, 0.125991 s, 175 MB/s Detach /mnt/lustre/f100.sanity-pcc ... dd: warning: partial read (987136 bytes); suggest iflag=fullblock 38+2 records in 38+2 records out 40894464 bytes (41 MB, 39 MiB) copied, 0.070408 s, 581 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.663616 s, 79.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.020222 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0220005 s, 2.4 GB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0302576 s, 69.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.605862 s, 86.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB, 50 MiB) copied, 0.0279599 s, 1.9 GB/s Cleanup PCC backend on /mnt/lustre /mnt/pcc.d100.sanity-pcc is idle now