AICadmin_2415
Nov 18, 2016Nimbostratus
Solved
My LTM VE is running 2 TMM's but why? How do I determine what each TMM is for?
We have a 200 Mbps license for our LTM VE appliance. Occasionally we are exceeding our bandwidth limit and after some research I found the total bandwidth available is divided by the number of TMM's ...
- Nov 19, 2016
Each TMM (Traffic Management Microkernel) instance uses one vCPU so the BIG-IP can do more work by running two vCPU's in parallel. By default half of the connections are "disaggregated" to each TMM. This is a statistical multiplexing process. When there are many connections, system utilization will be balanced. If you have just one very busy connection then it may dominate the activity of the TMM handling it.