# nmbclusters can not be modified by sysctl(it's read only)
# so we have to change it in kernel patch
## kern.ipc.nmbclusters=32768

# Keep a long enough reassembly queue. 
net.inet.tcp.reass.maxsegments=4096

# max permited sockbuf
kern.ipc.maxsockbuf=8388608

# XXX 
net.inet.tcp.sendspace=3217968
net.inet.tcp.recvspace=3217968

kern.maxvnodes=65536