== sanity-pcc test 99b: race among unlink | two readers | write | detach for PCC-RO file ========================================================== 17:17:00 (1746134220) 200+0 records in 200+0 records out 209715200 bytes (210 MB) copied, 0.378182 s, 555 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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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=23,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12263) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,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/51279/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=192.168.202.17,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) 192.168.202.117@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.117@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/perf_event type cgroup (rw,nosuid,nodev,noexec,relatime,perf_event) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/blkio type cgroup (rw,nosuid,nodev,noexec,relatime,blkio) 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) cgroup on /sys/fs/cgroup/freezer type cgroup (rw,nosuid,nodev,noexec,relatime,freezer) 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/cpuset type cgroup (rw,nosuid,nodev,noexec,relatime,cpuset) 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=23,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12263) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (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/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,local_lock=none,addr=192.168.200.253) 192.168.200.253:/exports/state/oleg217-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=192.168.202.17,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/51279/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=192.168.202.17,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) 192.168.202.117@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,noencrypt,flock,lazystatfs,lruresize,nolock,statfs_project,nouser_fid2path,user_xattr,verbose) 192.168.202.117@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: 48e9c4d8-5a06-4bee-a0e7-4a4b437c7071 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=48e9c4d8-5a06-4bee-a0e7-4a4b437c7071 (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, 0.647695 s, 80.9 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Read /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.781538 s, 67.1 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied52428800 bytes (52 MB) copied, 0.0720707 s, 727 MB/s , 1.07375 s, 48.8 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': 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, 0.41207 s, 127 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Read /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0480225 s, 1.1 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.040682 s, 1.3 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.932351 s, 56.2 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, 1.14254 s, 45.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.602682 s, 87.0 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': 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, 0.854104 s, 61.4 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.12696 s, 46.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0648333 s, 809 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.484051 s, 108 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.957465 s, 54.8 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.026365 s, 2.0 GB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0501988 s, 1.0 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.34689 s, 38.9 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567792 s, 92.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.388528 s, 135 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.10359 s, 47.5 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.932972 s, 56.2 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0772341 s, 679 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.1362 s, 46.1 MB/s 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, 0.536778 s, 97.7 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 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, 0.0581698 s, 901 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.21764 s, 43.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copiedDetach /mnt/lustre/f99b.sanity-pcc ... , 0.0923462 s, 568 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.567364 s, 92.4 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.15045 s, 45.6 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.64235 s, 81.6 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.954046 s, 55.0 MB/s Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.18575 s, 44.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0342927 s, 1.5 GB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0271265 s, 1.9 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.07767 s, 48.7 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.14551 s, 45.8 MB/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, 1.21769 s, 43.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.497144 s, 105 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0612424 s, 856 MB/s 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, 0.848868 s, 61.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.462557 s, 113 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0441307 s, 1.2 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.736417 s, 71.2 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.475624 s, 110 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0560462 s, 935 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.899436 s, 58.3 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.034162 s, 1.5 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.787254 s, 66.6 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.13012 s, 46.4 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.37816 s, 139 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0265428 s, 2.0 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.949661 s, 55.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.472619 s, 111 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.059848 s, 876 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 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, 0.214488 s, 244 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.08566 s, 48.3 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.533365 s, 98.3 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.16464 s, 45.0 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.66856 s, 78.4 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0306536 s, 1.7 GB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': 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, 1.22726 s, 42.7 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.592812 s, 88.4 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.669973 s, 78.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.24674 s, 42.1 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0411515 s, 1.3 GB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 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, 0.0277111 s, 1.9 GB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.05775 s, 49.6 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.28236 s, 40.9 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Read /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0465862 s, 1.1 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.623006 s, 84.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.589201 s, 89.0 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, 1.3122 s, 40.0 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.457226 s, 115 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0438982 s, 1.2 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, 0.786564 s, 66.7 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.483825 s, 108 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.40286 s, 130 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.21092 s, 43.3 MB/s unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.530463 s, 98.8 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.124391 s, 421 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 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, 0.889559 s, 58.9 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.509557 s, 103 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0540448 s, 970 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.07207 s, 48.9 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.504228 s, 104 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 unlink: cannot unlink '/mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0': No such file or directory Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.921969 s, 56.9 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.23827 s, 42.3 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.643602 s, 81.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.931838 s, 56.3 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0284257 s, 1.8 GB/s Detach /mnt/lustre/f99b.sanity-pcc ... Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.289657 s, 181 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0650126 s, 806 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.849944 s, 61.7 MB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.928658 s, 56.5 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.597353 s, 87.8 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0494299 s, 1.1 GB/s Read /mnt/lustre/f99b.sanity-pcc ... Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.23427 s, 42.5 MB/s 50+0 records in 50+0 records out Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 52428800 bytes (52 MB) copied, 0.686437 s, 76.4 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, 0.77802 s, 67.4 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.14768 s, 45.7 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.958694 s, 54.7 MB/s 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, 1.385 s, 37.9 MB/s Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.494521 s, 106 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... Unlink /mnt/pcc.d99b.sanity-pcc/d99b.sanity-pcc/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.758151 s, 69.2 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 1.42233 s, 36.9 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/59c9/0x2000059f1:0x38:0x0 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.922249 s, 56.8 MB/s Detach /mnt/lustre/f99b.sanity-pcc ... 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.963111 s, 54.4 MB/s 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.0618724 s, 847 MB/s ==== DONE ==== 50+0 records in 50+0 records out 52428800 bytes (52 MB) copied, 0.041879 s, 1.3 GB/s ==== DONE WIAT ==== osc.lustre-OST0000-osc-ffff8800a8de6000.rpc_stats= snapshot_time: 1746134284.684867347 secs.nsecs start_time: 1746133700.101693493 secs.nsecs elapsed_time: 584.583173854 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: 12 11 14 | 0 0 7 512: 8 7 21 | 2 4 11 1024: 83 78 100 | 37 88 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 24 22 22 | 20 47 47 2: 13 12 34 | 22 52 100 3: 13 12 47 | 0 0 100 4: 12 11 58 | 0 0 100 5: 7 6 65 | 0 0 100 6: 7 6 71 | 0 0 100 7: 8 7 79 | 0 0 100 8: 7 6 85 | 0 0 100 9: 15 14 100 | 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 17 | 0 0 14 512: 0 0 17 | 0 0 14 1024: 7 6 24 | 4 9 23 2048: 17 16 40 | 6 14 38 4096: 29 27 67 | 12 28 66 8192: 34 32 100 | 14 33 100 osc.lustre-OST0000-osc-ffff8800b58b8000.rpc_stats= snapshot_time: 1746134284.684983611 secs.nsecs start_time: 1746133701.574528813 secs.nsecs elapsed_time: 583.110454798 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: 5 35 35 | 0 0 0 2: 3 21 57 | 0 0 0 3: 3 21 78 | 0 0 0 4: 2 14 92 | 0 0 0 5: 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-ffff8800a8de6000.rpc_stats= snapshot_time: 1746134284.685049947 secs.nsecs start_time: 1746133700.102369201 secs.nsecs elapsed_time: 584.582680746 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: 795 8 8 | 3 0 0 2: 6 0 8 | 0 0 0 4: 4 0 8 | 0 0 0 8: 10 0 8 | 0 0 0 16: 3360 34 43 | 0 0 0 32: 182 1 44 | 0 0 0 64: 208 2 47 | 0 0 0 128: 562 5 52 | 0 0 0 256: 1024 10 63 | 18 1 1 512: 424 4 67 | 61 5 6 1024: 3111 32 100 | 1098 93 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 5914 61 61 | 470 39 39 2: 1689 17 78 | 579 49 88 3: 745 7 86 | 122 10 99 4: 537 5 91 | 9 0 100 5: 304 3 94 | 0 0 100 6: 192 1 96 | 0 0 100 7: 130 1 98 | 0 0 100 8: 89 0 99 | 0 0 100 9: 85 0 99 | 0 0 100 10: 1 0 100 | 0 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 298 3 3 | 93 7 7 1: 92 0 4 | 0 0 7 2: 180 1 5 | 0 0 7 4: 16 0 6 | 0 0 7 8: 0 0 6 | 0 0 7 16: 175 1 7 | 0 0 7 32: 305 3 11 | 0 0 7 64: 503 5 16 | 0 0 7 128: 929 9 25 | 0 0 7 256: 559 5 31 | 5 0 8 512: 381 3 35 | 3 0 8 1024: 643 6 42 | 92 7 16 2048: 1273 13 55 | 190 16 32 4096: 2244 23 78 | 370 31 63 8192: 2088 21 100 | 427 36 100 osc.lustre-OST0001-osc-ffff8800b58b8000.rpc_stats= snapshot_time: 1746134284.685112542 secs.nsecs start_time: 1746133701.575422542 secs.nsecs elapsed_time: 583.109690000 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 Cleanup PCC backend on /mnt/lustre /mnt/pcc.d99b.sanity-pcc is idle now