Difference between eltmc and epmc

[ciscoaci2015]

Hi ACI Team, 

Please help to understand the difference between eltmc and epmc in the following command:

module-1# show system internal epmc ....

module-1# show system internal eltmc ....

and difference between eltm, epm and ethpm

leaf1# show system internal <eltm / epm / ethpm> .... 

Thanks!

[Tomas de Leon]

Take a look at:

Troubleshooting Cisco Application Centric Infrastructure
Problem resolution insights from Cisco engineer

http://www.cisco.com/c/dam/en/us/td/docs/switches/datacenter/aci/apic/sw/1-x/Troubleshooting_ACI/Cisco_TroubleshootingApplicationCentricInfrastructure.pdf

The book talks about the commands that you ask about.

Thanks for using the ACI Cisco Support Forum!

T.

[Jason Williams]

The acronyms you mentioned are processes on a fabric switch. 

EPM = Add/Remove/Maintain endpoints 

ELTM = Add/Remove VRF/VLAN configuration

ETHPM = Interface state changes

Jason

[spaneers]

The Ethernet Logical Table Interface Manager (ELTM).

The Ethernet Logical Table Interface Client (ELTMC).

Endpoint Mapper (EPM).

EPM client (EPMC).

ethpm: ethernet policy manager.

Saravanya

[RedNectar]

If your question has been answered, it is a great idea to mark the question as being answered.  This helps:

1. others with a similar problem find the correct answer
2. people who look for "unanswered" questions to answer finding this
3. prevent your question from becoming a "dead thread"

If it has not been answered, perhaps expand your question to make it clearer exactly what you were expecting (e.g. examples).