Subject of load balancing.  An arm mode require ESG instance for each requirement of LB?

Hello

Most document indicates an arm mode drawback is that for each LB (One - Arm) requirements, separate

Instance of the ESG is needed.

Is this true?

I feel that I can deploy an ESG for 9 balance of the load of an arm as the next parameter.

-Deploy an ESG

-Add vNIC 9 to the GSS and add the IP address of the LB for each segment. (EX. 10.0.0.1/24 to first vNIC, 10.0.10.1/24 to the second vNIC and so on...)

-Disable the routing

-Add LB VIP pool as usual.

I said '9' to limit, because there is limitation of VM vNIC 10, and 1 can be used for future uplink...

I'm sorry that I can't prove it by tests, because I do not have the test environment.

Number of subnets in 1 single cutting edge

A single cutting edge can actually be connected to the networks of more than 10.

Indeed 1 edge interface can be of the type: 'Delete', 'Internal', but also 'trunk '.

Use of the "trunk" type, you can create secondary interfaces and up to 200 Sub interfaces supported in 6.1.x within the same interface.

Now on your question: 1 m LBS per subnet

You can certainly have the same edge with several interfaces / subnets and configure VIP in each subnet.

Note: You must opaque (SNAT) mode under the pool to the guarantee of the response from the server will return via the Edge-LB.

The question I have is about: "disable routing."

Do you mean that the edge will not need any itinerary to meet clients. In other words, applications for all customers hit an edge-LB VIP comes from a subnet which exists on the edge?

If the answer to that question is 'yes '. Then, I agree.

If the answer to this question is 'no' (customers come from Internet, for example). Then, I disagree.

Dimitri

Tags: VMware

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