== sanity-pcc test 99b: race among unlink | two readers | write | detach for PCC-RO file ========================================================== 20:54:12 (1746147252) 200+0 records in 200+0 records out 209715200 bytes (210 MB) copied, 0.279304 s, 751 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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15418) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg320-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=192.168.203.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg320-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=192.168.203.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg320-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=192.168.203.20,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/51291/testresults/sanity-pcc-ldiskfs-DNE-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=192.168.203.20,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) 192.168.203.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.120@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) umount: /mnt/pcc.d99b.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/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/pids type cgroup (rw,nosuid,nodev,noexec,relatime,pids) cgroup on /sys/fs/cgroup/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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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/hugetlb type cgroup (rw,nosuid,nodev,noexec,relatime,hugetlb) cgroup on /sys/fs/cgroup/memory type cgroup (rw,nosuid,nodev,noexec,relatime,memory) 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=26,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=15418) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) debugfs on /sys/kernel/debug type debugfs (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/oleg320-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=192.168.203.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg320-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=192.168.203.20,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg320-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=192.168.203.20,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/51291/testresults/sanity-pcc-ldiskfs-DNE-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=192.168.203.20,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) 192.168.203.120@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.203.120@tcp:/lustre on /mnt/lustre2 type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 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: 1024/204800 done Creating filesystem with 204800 1k blocks and 51200 inodes Filesystem UUID: e20b85b0-9517-469e-89a0-64b882ba7f3c Superblock backups stored on blocks: 8193, 24577, 40961, 57345, 73729 Allocating group tables: 0/25 done Writing inode tables: 0/25 done Creating journal (4096 blocks): done Writing superblocks and filesystem accounting information: 0/25 done /tmp/f99b.sanity-pcc: Linux rev 1.0 ext4 filesystem data, UUID=e20b85b0-9517-469e-89a0-64b882ba7f3c (extents) (64bit) (large files) (huge files) pcc: - pccpath: /mnt/pcc.d99b.sanity-pcc/d99b.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, 0.502047 s, 104 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out Detach /mnt/lustre/f99b.sanity-pcc ... 52428800 bytes (52 MB) copied, 0.379868 s, 138 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.818631 s, 64.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.269806 s, 194 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.500883 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.346946 s, 151 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0195336 s, 2.7 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.027039 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.765783 s, 68.5 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494833 s, 106 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.60865 s, 86.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.24136 s, 217 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0197981 s, 2.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.349512 s, 150 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.164419 s, 319 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0288838 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.126038 s, 416 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.768498 s, 68.2 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.294682 s, 178 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.39855 s, 132 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.634627 s, 82.6 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0418621 s, 1.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.450794 s, 116 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0397148 s, 1.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.979417 s, 53.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.146446 s, 358 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0246915 s, 2.1 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.351433 s, 149 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.175515 s, 299 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.627984 s, 83.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.105969 s, 495 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0735444 s, 713 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.990747 s, 52.9 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.263007 s, 199 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472006 s, 111 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.724001 s, 72.4 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.609848 s, 86.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6394 s, 82.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0227661 s, 2.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.629164 s, 83.3 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.522549 s, 100 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.766552 s, 68.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0398623 s, 1.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567934 s, 92.3 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0225403 s, 2.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.13407 s, 46.2 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.338319 s, 155 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.525223 s, 99.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0393595 s, 1.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.16593 s, 316 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.03215 s, 50.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.22399 s, 42.8 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0438896 s, 1.2 GB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0388248 s, 1.4 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.4703 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.4291 s, 122 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.03522 s, 50.6 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457941 s, 114 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.646536 s, 81.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.442774 s, 118 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.528446 s, 99.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0146459 s, 3.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0364566 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.983419 s, 53.3 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.640401 s, 81.9 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0520835 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.10249 s, 47.6 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.683123 s, 76.7 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0459046 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.734245 s, 71.4 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373824 s, 140 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.895971 s, 58.5 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.15815 s, 45.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.21297 s, 43.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0351418 s, 1.5 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.332663 s, 158 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0270987 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.642442 s, 81.6 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.410384 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0364789 s, 1.4 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.859852 s, 61.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.195181 s, 269 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0303607 s, 1.7 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.310569 s, 169 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.864119 s, 60.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0227011 s, 2.3 GB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.321154 s, 163 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0298509 s, 1.8 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.696391 s, 75.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0231563 s, 2.3 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0849294 s, 617 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.752352 s, 69.7 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.499262 s, 105 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0338109 s, 1.6 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.927845 s, 56.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.38143 s, 137 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0316355 s, 1.7 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.427977 s, 123 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.2771 s, 41.1 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.436921 s, 120 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.57802 s, 90.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.036824 s, 1.4 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.750284 s, 69.9 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.261859 s, 200 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.356108 s, 147 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.675586 s, 77.6 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0435824 s, 1.2 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.535908 s, 97.8 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.741865 s, 70.7 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0452338 s, 1.2 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.369802 s, 142 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0406299 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0327824 s, 1.6 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.826494 s, 63.4 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.644791 s, 81.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.259634 s, 202 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.163421 s, 321 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0419031 s, 1.3 GB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.895399 s, 58.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.355143 s, 148 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.625847 s, 83.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.280069 s, 187 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.313107 s, 167 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.631679 s, 83.0 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0330754 s, 1.6 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.356987 s, 147 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0172714 s, 3.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0248833 s, 2.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.703105 s, 74.6 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.256411 s, 204 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0257561 s, 2.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.755076 s, 69.4 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.243555 s, 215 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0273987 s, 1.9 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.68032 s, 77.1 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0408459 s, 1.3 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0505001 s, 1.0 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.182519 s, 287 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.664211 s, 78.9 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.409632 s, 128 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.713284 s, 73.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.028671 s, 1.8 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6624 s, 79.1 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0526915 s, 995 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.888557 s, 59.0 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.333456 s, 157 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0264543 s, 2.0 GB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.659156 s, 79.5 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.274937 s, 191 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0268252 s, 2.0 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.539573 s, 97.2 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.398725 s, 131 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0240348 s, 2.2 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.580646 s, 90.3 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.584963 s, 89.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.534269 s, 98.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0250752 s, 2.1 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.399313 s, 131 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6398 s, 81.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0241341 s, 2.2 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.954009 s, 55.0 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.392742 s, 133 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0445127 s, 1.2 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.837591 s, 62.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.373777 s, 140 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0312324 s, 1.7 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... ==== DONE ==== 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.925781 s, 56.6 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c4/0x2000059f1:0x35:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.343482 s, 153 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.126933 s, 413 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.6012 s, 87.2 MB/s ==== DONE WIAT ==== osc.lustre-OST0000-osc-ffff8800a97c4800.rpc_stats= snapshot_time: 1746147316.220246935 secs.nsecs start_time: 1746146748.531370780 secs.nsecs elapsed_time: 567.688876155 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 1 7 7 | 0 0 0 512: 1 7 14 | 0 0 0 1024: 12 85 100 | 0 0 0 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 3 21 21 | 0 0 0 2: 1 7 28 | 0 0 0 3: 1 7 35 | 0 0 0 4: 1 7 42 | 0 0 0 5: 1 7 50 | 0 0 0 6: 1 7 57 | 0 0 0 7: 1 7 64 | 0 0 0 8: 1 7 71 | 0 0 0 9: 4 28 100 | 0 0 0 read write offset rpcs % cum % | rpcs % cum % 0: 1 7 7 | 0 0 0 1: 0 0 7 | 0 0 0 2: 0 0 7 | 0 0 0 4: 0 0 7 | 0 0 0 8: 0 0 7 | 0 0 0 16: 0 0 7 | 0 0 0 32: 0 0 7 | 0 0 0 64: 0 0 7 | 0 0 0 128: 0 0 7 | 0 0 0 256: 1 7 14 | 0 0 0 512: 0 0 14 | 0 0 0 1024: 1 7 21 | 0 0 0 2048: 2 14 35 | 0 0 0 4096: 4 28 64 | 0 0 0 8192: 5 35 100 | 0 0 0 osc.lustre-OST0000-osc-ffff8800a9c3f000.rpc_stats= snapshot_time: 1746147316.220372212 secs.nsecs start_time: 1746146743.448709811 secs.nsecs elapsed_time: 572.771662401 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 3 2 2 | 3 7 7 2: 0 0 2 | 0 0 7 4: 0 0 2 | 0 0 7 8: 0 0 2 | 0 0 7 16: 0 0 2 | 0 0 7 32: 0 0 2 | 0 0 7 64: 0 0 2 | 0 0 7 128: 0 0 2 | 0 0 7 256: 9 8 11 | 0 0 7 512: 12 11 22 | 3 7 14 1024: 81 77 100 | 36 85 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 24 22 22 | 34 80 80 2: 15 14 37 | 8 19 100 3: 14 13 50 | 0 0 100 4: 13 12 62 | 0 0 100 5: 8 7 70 | 0 0 100 6: 8 7 78 | 0 0 100 7: 7 6 84 | 0 0 100 8: 7 6 91 | 0 0 100 9: 9 8 100 | 0 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 12 11 11 | 6 14 14 1: 0 0 11 | 0 0 14 2: 0 0 11 | 0 0 14 4: 0 0 11 | 0 0 14 8: 0 0 11 | 0 0 14 16: 0 0 11 | 0 0 14 32: 0 0 11 | 0 0 14 64: 0 0 11 | 0 0 14 128: 0 0 11 | 0 0 14 256: 7 6 18 | 0 0 14 512: 1 0 19 | 0 0 14 1024: 8 7 26 | 3 7 21 2048: 14 13 40 | 6 14 35 4096: 28 26 66 | 12 28 64 8192: 35 33 100 | 15 35 100 osc.lustre-OST0001-osc-ffff8800a97c4800.rpc_stats= snapshot_time: 1746147316.220459005 secs.nsecs start_time: 1746146748.531845230 secs.nsecs elapsed_time: 567.688613775 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 1 7 7 | 0 0 0 512: 1 7 14 | 0 0 0 1024: 12 85 100 | 0 0 0 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 3 21 21 | 0 0 0 2: 3 21 42 | 0 0 0 3: 2 14 57 | 0 0 0 4: 2 14 71 | 0 0 0 5: 2 14 85 | 0 0 0 6: 1 7 92 | 0 0 0 7: 1 7 100 | 0 0 0 read write offset rpcs % cum % | rpcs % cum % 0: 1 7 7 | 0 0 0 1: 0 0 7 | 0 0 0 2: 0 0 7 | 0 0 0 4: 0 0 7 | 0 0 0 8: 0 0 7 | 0 0 0 16: 0 0 7 | 0 0 0 32: 0 0 7 | 0 0 0 64: 0 0 7 | 0 0 0 128: 0 0 7 | 0 0 0 256: 1 7 14 | 0 0 0 512: 0 0 14 | 0 0 0 1024: 1 7 21 | 0 0 0 2048: 2 14 35 | 0 0 0 4096: 4 28 64 | 0 0 0 8192: 5 35 100 | 0 0 0 osc.lustre-OST0001-osc-ffff8800a9c3f000.rpc_stats= snapshot_time: 1746147316.220519740 secs.nsecs start_time: 1746146743.449209143 secs.nsecs elapsed_time: 572.771310597 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 512 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 874 7 7 | 3 0 0 2: 7 0 7 | 0 0 0 4: 14 0 8 | 0 0 0 8: 11 0 8 | 0 0 0 16: 4285 38 46 | 0 0 0 32: 186 1 48 | 0 0 0 64: 215 1 50 | 0 0 0 128: 396 3 53 | 0 0 0 256: 1045 9 62 | 11 0 1 512: 471 4 67 | 74 5 6 1024: 3666 32 100 | 1295 93 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 6556 58 58 | 694 50 50 2: 2175 19 78 | 573 41 91 3: 848 7 85 | 101 7 98 4: 627 5 91 | 15 1 100 5: 362 3 94 | 0 0 100 6: 219 1 96 | 0 0 100 7: 148 1 97 | 0 0 100 8: 108 0 98 | 0 0 100 9: 127 1 100 | 0 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 342 3 3 | 109 7 7 1: 113 1 4 | 0 0 7 2: 221 1 6 | 0 0 7 4: 15 0 6 | 0 0 7 8: 1 0 6 | 0 0 7 16: 220 1 8 | 0 0 7 32: 378 3 11 | 0 0 7 64: 609 5 17 | 0 0 7 128: 1196 10 27 | 0 0 7 256: 544 4 32 | 6 0 8 512: 332 2 35 | 5 0 8 1024: 779 6 42 | 111 8 16 2048: 1453 13 55 | 220 15 32 4096: 2604 23 78 | 435 31 64 8192: 2363 21 100 | 497 35 100 Cleanup PCC backend on /mnt/lustre /mnt/pcc.d99b.sanity-pcc is idle now