To enable Multi-process mode you simply run the MPClusterSetup.sh from the /opt/webwasher-csm/bin directory.
For more information on the multi-process mode you can read more about it in the System Configuration Administration Guide, it can be found under Home > Manuals in the Web Gateway's (Webwasher) interface, info on MP-mode is located on page 149. Alternativley it can be found in our KB at https://kc.mcafee.com/corporate/index?page=content&id=PD21824.
What are the downside of moving to multiProcess Mode on a WW1900C with 4 GB?
Well I guess it would perhaps work toooo well?
MP-mode for the most part runs without issue and is seemless to your end user. Any changes you would be concerned about are outlined in the guide described above.
Please note that MP is not possible for
- Webwasher acting as an SMTP Gateway
- Webwasher acting as ICAP server for an external ICAP client
Besides that it is a really good thing :-)