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CSS 11503 stickyness weightedrr problem

juergen.klaiber
Level 1
Level 1

Hello,

i have a small problem with three web servers balanced by CSS.

The servers are weighted and source ip stickyness is enabled. But as soon as i activate "balance weigtedrr" in the content rule, i recieve no awnsers from the CSS, although the servers are alive.

When i switch back to "no balance" in the content rule, everthing works fine.

I am not sure, if i really need the "balance weigtedrr" command

to activate the weigted round robin, because i have no equipment to test it.

config:

service www1

ip address 10.160.1.176

port 9090

keepalive type http

weight 2

active

service www2

ip address 10.160.1.186

port 9090

keepalive type http

weight 4

active

service www3

ip address 10.160.1.182

port 9090

keepalive type http

weight 4

active

content WWW

vip address 10.160.1.121

add service www1

add service www2

add service www3

advanced-balance sticky-srcip

sticky-inact-timeout 1440

balance weightedrr

port 80

protocol tcp

active

Software version is sg0750103

thank you

juergen

1 Reply 1

pknoops
Level 3
Level 3

Hi Juergen,

If using the balance weightedrr, you actually need to specify the weight when adding the services to the content rule itself.

So in your case, when in config mode on the "content WWW" you would then type in "add service www1 weight 4" instead of using it in the service itself. You would remove it from the service.

The reason it is done this way is because you can then use that same service in a different content rule and actually specify a different weight, or no weight at all. There is more flexibility with this option.

Regards

Pete..

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