DEC 740 Performance Guide

[Cheezio]

Hi, is there a document to read that helps one understand the settings that can be enabled for performance on a DEC 740?

System > Tunables
 Anything here really
System > Miscellaneous
 Swap file    Add a 2 GB swap file to the system
Interfaces > Settings
 Hardware CRC    Disable hardware checksum offload
 Hardware TSO    Disable hardware TCP segmentation offload
 Hardware LRO    Disable hardware large receive offload
 VLAN Hardware Filtering

[Cheezio]

So far I have enabled:
hardware checksum offload
hardware TCP segmentation offload
hardware UDP segmentation offload
I also enabled multi queue.