== sanity test 101g: Big bulk(4/16 MiB) readahead ======== 05:21:11 (1787390471) remount client to enable new RPC size Stopping client oleg219-client.virtnet /mnt/lustre (opts:) Starting client: oleg219-client.virtnet: -o user_xattr,flock 192.168.202.119@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffff9b0150594800.max_pages_per_rpc=16M osc.lustre-OST0001-osc-ffff9b0150594800.max_pages_per_rpc=16M 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 10.1253 s, 16.6 MB/s 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 8.98452 s, 18.7 MB/s osc.lustre-OST0000-osc-ffff9b0150594800.max_pages_per_rpc=8M osc.lustre-OST0001-osc-ffff9b0150594800.max_pages_per_rpc=8M 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 5.72165 s, 14.7 MB/s 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 4.68425 s, 17.9 MB/s osc.lustre-OST0000-osc-ffff9b0150594800.max_pages_per_rpc=4M osc.lustre-OST0001-osc-ffff9b0150594800.max_pages_per_rpc=4M 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 3.4379 s, 12.2 MB/s 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 5.40523 s, 7.8 MB/s Stopping client oleg219-client.virtnet /mnt/lustre (opts:) Starting client: oleg219-client.virtnet: -o user_xattr,flock 192.168.202.119@tcp:/lustre /mnt/lustre sleep 5 for ZFS MDS sleep 5 for ZFS OST Waiting for MDT destroys to complete sleep 5 for ZFS MDS Waiting for MDT destroys to complete sleep 5 for ZFS MDS Waiting for MDT destroys to complete