== sanity test 101g: Big bulk(4/16 MiB) readahead ======== 09:02:25 (1788872545) remount client to enable new RPC size Stopping client oleg201-client.virtnet /mnt/lustre (opts:) Starting client: oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffff9b3e4794c000.max_pages_per_rpc=16M osc.lustre-OST0001-osc-ffff9b3e4794c000.max_pages_per_rpc=16M 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 7.02914 s, 23.9 MB/s 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 6.90394 s, 24.3 MB/s osc.lustre-OST0000-osc-ffff9b3e4794c000.max_pages_per_rpc=8M osc.lustre-OST0001-osc-ffff9b3e4794c000.max_pages_per_rpc=8M 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 3.35041 s, 25.0 MB/s 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 3.79589 s, 22.1 MB/s osc.lustre-OST0000-osc-ffff9b3e4794c000.max_pages_per_rpc=4M osc.lustre-OST0001-osc-ffff9b3e4794c000.max_pages_per_rpc=4M 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 2.12274 s, 19.8 MB/s 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 5.29441 s, 7.9 MB/s Stopping client oleg201-client.virtnet /mnt/lustre (opts:) Starting client: oleg201-client.virtnet: -o user_xattr,flock 192.168.202.101@tcp:/lustre /mnt/lustre Waiting for MDT destroys to complete Waiting for MDT destroys to complete Waiting for MDT destroys to complete