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GSS answer Keepalive

gerritfrans
Level 1
Level 1

Hi,

I try to implement a primary backup scenario with the GSS.

My customer is afraid the traffic goes to the backup datacenter if there is a small problem in the primary Datacenter, e.g. if just the web server is rebooting.

I have 1 webserver in Primary datacenter and 1 webserver

But the customer wants to probe 4 different servers in the primary datacenter and if they ALL fail the GSS should give the answer in the backup datacenter.

I have tried to make this with the option Multi-port keepalive but this already fail over if one of the 4 keepalive fails it swap’s to the backup datacenter. It seems a Boolean OR function and I need an AND.

I also tried to make multiple same answers with different keepalive probes but the answer-groep don’t allow me to add same VIP.

Dues any one got some Idea’s how to solve this?

Kind Regards,
Gerrit

1 Reply 1

pthadani
Level 1
Level 1

I don't think there is any option to "fail-on-all" for GSS multiprobes.

The only way to do it would be to put the servers behind a load balancer VIP and probe the VIP.

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