== sanity test 150a: truncate/append tests =============== 06:19:25 (1786529965)
1+0 records in
1+0 records out
6096 bytes (6.1 kB, 6.0 KiB) copied, 0.00162362 s, 3.8 MB/s
Stopping client oleg458-client.virtnet /mnt/lustre (opts:)
Starting client: oleg458-client.virtnet:  -o user_xattr,flock 192.168.204.158@tcp:/lustre /mnt/lustre
Filesystem                  1024-blocks  Used Available Capacity Mounted on
192.168.204.158@tcp:/lustre     7542784  7168   7531520       1% /mnt/lustre
sleep 5 for ZFS MDS
Waiting for MDT destroys to complete