[lvs-users] ldirectord proprietary request / receive message format

Graeme Fowler graeme at graemef.net
Fri Jul 11 19:12:31 BST 2008


You seem to be having a very conclusive conversation with yourself on
this subject, which is a mite confusing for the rest of us...

On Fri, 2008-07-11 at 10:34 -0700, Ken-- at newsgroupstats.hk wrote:
> Well, why there is four parameters for this script?

I guess it's because if you want to run a custom check, you need to know
what you're checking *for*. I know no Java whatsoever but passing
parameters to a script is a very common thing, and with these parameters
you know what you're checking.

> * virtual server ip/firewall mark
> * virtual server port
> * real server ip
> * real server port 

Whatever you do, you'd want to connect to the realserver you're testing
and make sure the service is running. How you do that depends on the

If it's successful, you exit with a return code of 0 - ie. success.


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