== sanity test 101g: Big bulk(4/16 MiB) readahead ======== 12:59:31 (1789577971) remount client to enable new RPC size Stopping client oleg304-client.virtnet /mnt/lustre (opts:) Starting client: oleg304-client.virtnet: -o user_xattr,flock 192.168.203.104@tcp:/lustre /mnt/lustre osc.lustre-OST0000-osc-ffff95899244c800.max_pages_per_rpc=16M osc.lustre-OST0001-osc-ffff95899244c800.max_pages_per_rpc=16M 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 8.8818 s, 18.9 MB/s 10+0 records in 10+0 records out 167772160 bytes (168 MB, 160 MiB) copied, 7.32287 s, 22.9 MB/s osc.lustre-OST0000-osc-ffff95899244c800.max_pages_per_rpc=8M osc.lustre-OST0001-osc-ffff95899244c800.max_pages_per_rpc=8M 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 3.93037 s, 21.3 MB/s 10+0 records in 10+0 records out 83886080 bytes (84 MB, 80 MiB) copied, 3.83947 s, 21.8 MB/s osc.lustre-OST0000-osc-ffff95899244c800.max_pages_per_rpc=4M osc.lustre-OST0001-osc-ffff95899244c800.max_pages_per_rpc=4M 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 3.17523 s, 13.2 MB/s 10+0 records in 10+0 records out 41943040 bytes (42 MB, 40 MiB) copied, 5.67 s, 7.4 MB/s Stopping client oleg304-client.virtnet /mnt/lustre (opts:) Starting client: oleg304-client.virtnet: -o user_xattr,flock 192.168.203.104@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