avtar

# Jumbo frames are enabled on the compute nodes and switches in the cluster 
# so we are able to utilize more bandwidth at the VM level by increasing
# the ethernet frame payload size to 9000 bytes
ifconfig eth0 mtu 9000

# Increase the transmit queue length
ifconfig eth0 txqueuelen 10000

# Increase the receive and send buffers to 16MB
net.core.rmem_max=16777216