[f-nsp] Getting started with ServerIron 4G

Chris Price cprice at its.to
Mon Feb 4 12:49:07 EST 2008


Yes, am using hot-standby HA, not SYM-active. I would agree that this is 
a config-sync problem that is resulting in real/virtual servers not 
being available on the standby nodes when failover occurs (ie: active 
dies, and standby becomes active node).

I believe I have the latest SIcli.pdf command line reference guide from 
Foundry and it doesnt have any config-sync references. Nor does the SLB 
Guide from Foundry. I'm going to call Foundry today and open a support 
ticket.

 From what I can gather of the 'config-sync' options is that you need to 
config one unit as a config 'sender' and one as a config 'receiver'. 
While this will likely work fine, its counterintuitive to what I am used 
to - the active node should be the config 'sender' and standby systems 
in a hot-standby HA setup should be receivers.

Chris

Oliver Adam wrote:
> But this is the so called "SYM-active" mode and therefore not at all 
> related to hot-standby which seems to be what Chris is using at the 
> moment.
>
> @Chris,
>
> I guess this is a config problem. The last paragraph of your email 
> below sounds like a conf sync problem now and not like a failover 
> problem anymore. Search for "config-sync" in the latest documentation 
> and you are going to find the stuff to synchronize the configuration.
> Attach the configs or cut&paste them to the mail in case you are 
> talking about a failover problem at the network level (L2 or L3).
>
> R, Oliver



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