On Thu, Mar 15, 2007 at 11:22:54AM +0000, la Bigmac wrote:
> Some of my VIP are quite loaded, I have noticed that if I have more than 20k con-current connections then the Graph is unable to graph the traffic level, inserts blank values until the levels drop below 20k. I assume this is a value set somewhere as the number is a bit to nice a round.
Ah the dangers of using magic numbers, though 20k seemed so reasonable
at the time... sigh
I'm happy to see you've found it useful, it was something I wrote 2
load balancers and 1 job away.
> Does anyone know what I need to change to be able to graph beyond 20k concurrent connections?
Adminstration Menu - > Polling & Discovery -> Interface Types
Find the Interface Type of "Alteon Virtual Servers"
Click Fields button.
The lower pane, look for "Current Sessions", click edit
See the Max: 20000 that's your problem.
> Is this a poller issue or an rrdtool config issue or even an SNMP limit?
It's an assumption noone would ever do more that 20k issue.
Javier, for next roll-out of JFFNMS can you nock this limit up for me?
Perhaps Mat can give us an idea what sort of maximums he's getting.
Also, do you have to run rrdtune over this now, I'm not so sure.
Craig Small GnuPG:1C1B D893 1418 2AF4 45EE 95CB C76C E5AC 12CA DFA5
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