== sanity-pcc test 99: race among unlink | mmap read | write | detach for PCC-RO file ========================================================== 02:38:03 (1727764683) 60+0 records in 60+0 records out 62914560 bytes (63 MB) copied, 0.0965473 s, 652 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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14343) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg415-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=192.168.204.15,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg415-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=192.168.204.15,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg415-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=192.168.204.15,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/46115/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=192.168.204.15,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) 192.168.204.115@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.204.115@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) umount: /mnt/pcc.d99.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/net_cls,net_prio type cgroup (rw,nosuid,nodev,noexec,relatime,net_prio,net_cls) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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) 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=24,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=14343) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) debugfs on /sys/kernel/debug type debugfs (rw,relatime) mqueue on /dev/mqueue type mqueue (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/oleg415-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=192.168.204.15,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg415-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=192.168.204.15,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg415-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=192.168.204.15,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/46115/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=192.168.204.15,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) 192.168.204.115@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project) 192.168.204.115@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: 1c6fd356-9a72-4679-8d3e-cacc1cc80d40 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/f99.sanity-pcc: Linux rev 1.0 ext4 filesystem data, UUID=1c6fd356-9a72-4679-8d3e-cacc1cc80d40 (extents) (64bit) (large files) (huge files) pcc: - pccpath: /mnt/pcc.d99.sanity-pcc/d99.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, 0.519011 s, 101 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.679251 s, 77.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.682402 s, 76.8 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.834073 s, 62.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0265973 s, 2.0 GB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.151333 s, 346 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.626157 s, 83.7 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copiedDetach /mnt/lustre/f99.sanity-pcc ... , 0.810378 s, 64.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.02785 s, 1.9 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.254275 s, 206 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.535451 s, 97.9 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6419 s, 81.7 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.691274 s, 75.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.701231 s, 74.8 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.425655 s, 123 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.695914 s, 75.3 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766464 s, 68.4 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.930191 s, 56.4 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.167 s, 44.9 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.29702 s, 40.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.35259 s, 38.8 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.522604 s, 100 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0369278 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.425278 s, 123 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.725433 s, 72.3 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.026136 s, 2.0 GB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.57114 s, 91.8 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.285123 s, 184 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.498357 s, 105 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.484895 s, 108 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.650094 s, 80.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.643324 s, 81.5 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.4744 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.64699 s, 81.0 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.714333 s, 73.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0342878 s, 1.5 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.932693 s, 56.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.538701 s, 97.3 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598215 s, 87.6 MB/s unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.993372 s, 52.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.20134 s, 43.6 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.946615 s, 55.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0337511 s, 1.6 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.558921 s, 93.8 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0666054 s, 787 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483163 s, 109 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.601849 s, 87.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497824 s, 105 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0400297 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.612828 s, 85.6 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0528409 s, 992 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.537033 s, 97.6 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.360994 s, 145 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.782022 s, 67.0 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.485355 s, 108 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.613929 s, 85.4 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.390175 s, 134 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.611847 s, 85.7 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.526408 s, 99.6 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.598624 s, 87.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.648864 s, 80.8 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.07585 s, 48.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0255018 s, 2.1 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.205098 s, 256 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.563056 s, 93.1 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.830127 s, 63.2 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0180912 s, 2.9 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.478531 s, 110 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0353415 s, 1.5 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.490411 s, 107 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0948463 s, 553 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494402 s, 106 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.415608 s, 126 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567501 s, 92.4 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.637369 s, 82.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0216816 s, 2.4 GB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.798801 s, 65.6 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0187082 s, 2.8 GB/s unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483815 s, 108 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.453991 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.481124 s, 109 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0320113 s, 1.6 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.260292 s, 201 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.853478 s, 61.4 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.806736 s, 65.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0208661 s, 2.5 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.603033 s, 86.9 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0319057 s, 1.6 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.04288 s, 1.2 GB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.413119 s, 127 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.723607 s, 72.5 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.667375 s, 78.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.786702 s, 66.6 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.460483 s, 114 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0224978 s, 2.3 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.526418 s, 99.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.020137 s, 2.6 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.495603 s, 106 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0186462 s, 2.8 GB/s Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.440341 s, 119 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0315647 s, 1.7 GB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.404107 s, 130 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.546699 s, 95.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.76219 s, 68.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.38809 s, 135 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 Detach /mnt/lustre/f99.sanity-pcc ... Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.424253 s, 124 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.552721 s, 94.9 MB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.72582 s, 72.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0274382 s, 1.9 GB/s Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 unlink: cannot unlink '/mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.377598 s, 139 MB/s Detach /mnt/lustre/f99.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.303863 s, 173 MB/s Detach /mnt/lustre/f99.sanity-pcc ... Unlink /mnt/pcc.d99.sanity-pcc/d99.sanity-pcc/59e3/0x2000059f1:0x12:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.816078 s, 64.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0375649 s, 1.4 GB/s Cleanup PCC backend on /mnt/lustre