== sanity-pcc test 100: race among PCC unlink | read | write | detach for PCC-RO file ========================================================== 01:52:56 (1724305976) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0942917 s, 667 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) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13105) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (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 /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg121-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg121-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg121-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/45132/testresults/sanity-pcc-zfs-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.121@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.121@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 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) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) configfs on /sys/kernel/config type configfs (rw,relatime) /dev/nbd0 on / type ext4 (ro,relatime,stripe=32,data=ordered) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) systemd-1 on /proc/sys/fs/binfmt_misc type autofs (rw,relatime,fd=28,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=13105) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (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 /var/lib/dhclient type tmpfs (rw,relatime) 192.168.200.253:/exports/state/oleg121-client.virtnet on /var/lib/stateless/state type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg121-client.virtnet/boot on /boot type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg121-client.virtnet/etc/kdump.conf on /etc/kdump.conf type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) sunrpc on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) 192.168.200.253:/exports/testreports/45132/testresults/sanity-pcc-zfs-centos7_x86_64-centos7_x86_64 on /tmp/testlogs type nfs4 (rw,relatime,vers=4.1,rsize=1048576,wsize=1048576,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,clientaddr=192.168.201.21,local_lock=none,addr=192.168.200.253) tmpfs on /run/user/0 type tmpfs (rw,nosuid,nodev,relatime,size=382032k,mode=700) /dev/vda on /usr/sbin/mount.lustre type squashfs (ro,relatime) 192.168.201.121@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.201.121@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) mke2fs 1.46.2.wc5 (26-Mar-2022) Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features. Discarding device blocks: 1024/61440 done Creating filesystem with 61440 1k blocks and 15360 inodes Filesystem UUID: 1386abc4-0ba1-4b65-90f9-3288be48021d 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=1386abc4-0ba1-4b65-90f9-3288be48021d (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) copied, 0.623797 s, 84.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0393443 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0138139 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.695956 s, 75.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442944 s, 118 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 34+1 records in 34+1 records out 36343808 bytes (36 MB) copied, 0.469515 s, 77.4 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0132041 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388131 s, 135 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.207004 s, 253 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.707603 s, 74.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0351235 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0526602 s, 996 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.616642 s, 85.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.523867 s, 100 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0393123 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 20+0 records in 20+0 records out 20971520 bytes (21 MB) copied, 0.366276 s, 57.3 MB/s 21+0 records in 21+0 records out 22020096 bytes (22 MB) copied, 0.030688 s, 718 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.23605 s, 42.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.320451 s, 164 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.214005 s, 245 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0487741 s, 43.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.677954 s, 77.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 26+1 records in 26+1 records out 27316224 bytes (27 MB) copied, 0.667765 s, 40.9 MB/s 5+0 records in 5+0 records out 5242880 bytes (5.2 MB) copied, 0.0224584 s, 233 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.743622 s, 70.5 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.575478 s, 91.1 MB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0441739 s, 142 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) copied, 0.711355 s, 73.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.218041 s, 240 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0276991 s, 1.9 GB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0237028 s, 44.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.680783 s, 77.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.054704 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0297677 s, 35.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.896629 s, 58.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0455308 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00679209 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.682928 s, 76.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613071 s, 85.5 MB/s detach: cannot detach '/mnt/lustre/f100.sanity-pcc' from PCC: No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.13663 s, 384 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.166013 s, 152 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.683835 s, 76.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0281891 s, 1.9 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.2923 s, 111 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0239757 s, 175 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.0361705 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.65231 s, 80.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.423106 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0264283 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.197889 s, 63.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 38+0 records in 38+0 records out 39845888 bytes (40 MB) copied, 0.0672213 s, 593 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.15483 s, 45.4 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.289214 s, 181 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.263896 s, 199 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.143406 s, 219 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0451871 s, 23.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.787374 s, 66.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.256394 s, 204 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.122637 s, 428 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0121024 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.037395 s, 168 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.937821 s, 55.9 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 17+1 records in 17+1 records out 18104320 bytes (18 MB) copied, 0.918437 s, 19.7 MB/s 4+0 records in 4+0 records out 4194304 bytes (4.2 MB) copied, 0.0301406 s, 139 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 28+0 records in 28+0 records out 29360128 bytes (29 MB) copied, 0.253942 s, 116 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) copied, 0.886905 s, 59.1 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495415 s, 106 MB/s 34+0 records in 34+0 records out 35651584 bytes (36 MB) copied, 0.649334 s, 54.9 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0348077 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c: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) copied, 0.661427 s, 79.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.177105 s, 296 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.1593 s, 45.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 23+1 records in 23+1 records out 24141824 bytes (24 MB) copied, 0.328041 s, 73.6 MB/s 23+1 records in 23+1 records out 24141824 bytes (24 MB) copied, 0.606762 s, 39.8 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 31+0 records in 31+0 records out 32505856 bytes (33 MB) copied, 0.0516972 s, 629 MB/s 36+0 records in 36+0 records out 37748736 bytes (38 MB) copied, 0.0675518 s, 559 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.02331 s, 51.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.363989 s, 144 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.97643 s, 53.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.820116 s, 63.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0469169 s, 1.1 GB/s 6+0 records in 6+0 records out 6291456 bytes (6.3 MB) copied, 0.0271331 s, 232 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.734499 s, 71.4 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 16+1 records in 16+1 records out 17231872 bytes (17 MB) copied, 0.798466 s, 21.6 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0178361 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 47+0 records in 47+0 records out 49283072 bytes (49 MB) copied, 0.480263 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.869758 s, 60.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0259051 s, 2.0 GB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 48+0 records in 48+0 records out 50331648 bytes (50 MB) copied, 0.938349 s, 53.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.0187 s, 51.5 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.019416 s, 2.7 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 12+0 records in 12+0 records out 12582912 bytes (13 MB) copied, 0.0381542 s, 330 MB/s unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.664922 s, 78.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0365197 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0544639 s, 963 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.171177 s, 306 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598645 s, 87.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.10227 s, 47.6 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0315859 s, 1.7 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 30+0 records in 30+0 records out 31457280 bytes (31 MB) copied, 0.156364 s, 201 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0214524 s, 1.3 GB/s 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.0512508 s, 552 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.690891 s, 75.9 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 27+0 records in 27+0 records out 28311552 bytes (28 MB) copied, 0.156844 s, 181 MB/s 43+0 records in 43+0 records out 45088768 bytes (45 MB) copied, 0.178793 s, 252 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.635772 s, 82.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.903458 s, 58.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.039779 s, 1.3 GB/s Detach /mnt/lustre/f100.sanity-pcc ... 8+0 records in 8+0 records out 8388608 bytes (8.4 MB) copied, 0.0201253 s, 417 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.519677 s, 101 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.133125 s, 394 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0692879 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00746895 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00459293 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00636459 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00513584 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.593835 s, 88.3 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.026304 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0357232 s, 1.5 GB/s 7+0 records in 7+0 records out 7340032 bytes (7.3 MB) copiedUnlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 , 0.0786657 s, 93.3 MB/s 24+0 records in 24+0 records out 25165824 bytes (25 MB) copied, 0.0322123 s, 781 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.75755 s, 69.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.475808 s, 110 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 9+0 records in 9+0 records out 9437184 bytes (9.4 MB) copied, 0.0215615 s, 438 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Detach /mnt/lustre/f100.sanity-pcc ... 37+0 records in 37+0 records out 38797312 bytes (39 MB) copied, 0.133511 s, 291 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.478914 s, 109 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0363954 s, 0.0 kB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00481959 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.602958 s, 87.0 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 17+0 records in 17+0 records out 17825792 bytes (18 MB) copied, 0.467843 s, 38.1 MB/s 2+0 records in 2+0 records out 2097152 bytes (2.1 MB) copied, 0.0126237 s, 166 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.394063 s, 133 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.048739 s, 21.5 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00693314 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.450461 s, 116 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0510182 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0212951 s, 49.2 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498211 s, 105 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.282767 s, 185 MB/s 24+1 records in 24+1 records out 25890816 bytes (26 MB) copied, 0.0204631 s, 1.3 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.574901 s, 91.2 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.253808 s, 207 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0753769 s, 696 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00539051 s, 0.0 kB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.443091 s, 118 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.25114 s, 209 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0220699 s, 2.4 GB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.488765 s, 107 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.372926 s, 141 MB/s 49+0 records in 49+0 records out 51380224 bytes (51 MB) copied, 0.488727 s, 105 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.00275247 s, 0.0 kB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.508856 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.30114 s, 174 MB/s 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0020194 s, 0.0 kB/s 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.14906 s, 288 MB/s Detach /mnt/lustre/f100.sanity-pcc ... Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 unlink: cannot unlink '/mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.385375 s, 136 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 5+1 records in 5+1 records out 6135808 bytes (6.1 MB) copied, 0.44893 s, 13.7 MB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0154619 s, 67.8 MB/s Unlink /mnt/pcc.d100.sanity-pcc/d100.sanity-pcc/59dd/0x2000059f1:0x2c:0x0 41+0 records in 41+0 records out 42991616 bytes (43 MB) copied, 0.236451 s, 182 MB/s Detach /mnt/lustre/f100.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.710233 s, 73.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.021268 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/59dd/0x2000059f1:0x2c:0x0 0+0 records in 0+0 records out 0 bytes (0 B) copied, 0.0285237 s, 0.0 kB/s 1+0 records in 1+0 records out 1048576 bytes (1.0 MB) copied, 0.0195294 s, 53.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.485836 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0339012 s, 1.5 GB/s Cleanup PCC backend on /mnt/lustre