== sanity test 101g: Big bulk(4/16 MiB) readahead ======== 18:19:34 (1780525174) remount client to enable new RPC size Stopping client oleg245-client.virtnet /mnt/lustre (opts:) Starting client: oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffff8a8748958000.max_pages_per_rpc=16M osc.lustre-OST0001-osc-ffff8a8748958000.max_pages_per_rpc=16M 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 2.4823 s, 67.6 MB/s 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 2.05577 s, 81.6 MB/s osc.lustre-OST0000-osc-ffff8a8748958000.max_pages_per_rpc=8M osc.lustre-OST0001-osc-ffff8a8748958000.max_pages_per_rpc=8M 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 1.38498 s, 60.6 MB/s 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 1.07848 s, 77.8 MB/s osc.lustre-OST0000-osc-ffff8a8748958000.max_pages_per_rpc=4M osc.lustre-OST0001-osc-ffff8a8748958000.max_pages_per_rpc=4M 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 0.718079 s, 58.4 MB/s 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 1.94596 s, 21.6 MB/s Stopping client oleg245-client.virtnet /mnt/lustre (opts:) Starting client: oleg245-client.virtnet: -o user_xattr,flock 192.168.202.145@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