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Forum Discussion

Song_86464's avatar
Song_86464
Icon for Nimbostratus rankNimbostratus
Sep 09, 2009

RAM Utilization really HIGH

I am not sure why but I wanted to see if someone knew why our RAM Utilization is so high.     Mem: 380668k av, 375556k used, 5112k free, 0k shrd, 27808k buff   ...
management
monitoring
hoolio's avatar
hoolio
Icon for Cirrostratus rankCirrostratus
Sep 10, 2009
TMM is the Traffic Management Microkernel. It's the main load balancing daemon. For pre-9.4.2 top will not report accurate metrics for TMM's resource utilisation. You can check SOL3242 for details:

 

 

SOL3242: Traffic Management Microkernel (TMM) CPU and RAM usage

 

https://support.f5.com/kb/en-us/solutions/public/3000/200/sol3242.html

 

 

It would still be a good idea to open a case with F5 about this.

 

 

Aaron