02-21-2008 06:58 AM
Hello all,
I'm a little confuse, because i think i have a fine configuration, in the content rule as well as in the service's, regardless the weight parameter.
What i want is to double load service esl0011-7778, because it is a better server, with a better performance.
Here are the config, and some show command's.
Best Regards,
Bruno Petrónio
content HTTP-teste-tempaplj
vip address 10.1.2.136
redundancy-l4-stateless
port 80
protocol tcp
advanced-balance arrowpoint-cookie
arrowpoint-cookie browser-expire
add service esl0011-7778 weight 2
add service esl0012-7778 weight 1
active
service esl0011-7778
ip address 10.1.1.120
port 7778
keepalive type http
keepalive port 7778
keepalive uri "/"
weight 2
active
service esl0012-7778
ip address 10.1.1.121
port 7778
keepalive type http
keepalive port 7778
keepalive uri "/"
active
CSS_IFAP_2# show summary | grep 7778
HTTP-teste-tempa Active
. esl0011-7778 68584
. esl0012-7778 68781
CSS_IFAP_2# show service esl0011-7778
Name: esl0011-7778 Index: 5
Type: Local State: Alive
Rule ( 10.1.1.120 ANY 7778 )
Session Redundancy: Disabled
Redirect Domain:
Redirect String:
Keepalive: (HTTP-7778:HEAD:/ 5 3 5 )
Keepalive Encryption: Disabled
Last Clearing of Stats Counters: 21/02/2008 14:04:00
Mtu: 1500 State Transitions: 0
Total Local Connections: 7705 Total Backup Connections: 0
Current Local Connections: 168 Current Backup Connections: 0
Total Connections: 7705 Max Connections: 65534
Total Reused Conns: 57531 Weight Reporting: None
Weight: 2 Load: 163
CSS_IFAP_2# show service esl0012-7778
Name: esl0012-7778 Index: 8
Type: Local State: Alive
Rule ( 10.1.1.121 ANY 7778 )
Session Redundancy: Disabled
Redirect Domain:
Redirect String:
Keepalive: (HTTP-7778:HEAD:/ 5 3 5 )
Keepalive Encryption: Disabled
Last Clearing of Stats Counters: 21/02/2008 14:04:00
Mtu: 1500 State Transitions: 0
Total Local Connections: 7449 Total Backup Connections: 0
Current Local Connections: 164 Current Backup Connections: 0
Total Connections: 7449 Max Connections: 65534
Total Reused Conns: 58029 Weight Reporting: None
Weight: 1 Load: 161
Solved! Go to Solution.
02-21-2008 12:27 PM
Bruno, not sure if this would work in your environment, but it served as a great workaround for me...
under service: max connections # you can set to what you want on the server and it doesn't go above. Found this in another thread.
02-21-2008 07:59 AM
Well,
After reading this:
"If you do not have a weighted roundrobin load-balancing method specified
for the content rule or do not have DFP specified for server load-balancing,
use the weight command only in service mode..."
I try to configure weight only on service's, and the behavior was the same.
Any ideas ?
Best Regards,
Bruno Petrónio
02-21-2008 11:00 AM
Hi Bruno, I tried the weight on the service too, no change in amount of connections. We're running default round robin.
Tried this also, but would have to do after hours:
VCC-CSSa(config-owner-content[cls])# balance weightedrr
%% Operation may not be performed on active content rule
Question. Is 1 going to get the lower load or 10 as the weight. The CSM is 10 gets the higher load. Not sure on the CSS? Thanks
02-21-2008 12:27 PM
Bruno, not sure if this would work in your environment, but it served as a great workaround for me...
under service: max connections # you can set to what you want on the server and it doesn't go above. Found this in another thread.
02-22-2008 03:11 AM
Tks for your inputs Sheila,
As long as i understood the "CSS Load Balance Configuration Guide", if we have a service with weight 10, it will receive 10 times more connections, comparing with one with weight 1.
Now, i cant do the suggestion u make about balance mode weighteddr method, but i'll try as soon as possible, and will feedback.
Relating the "max connection #" command, i don't know what will be the threshold connections for 1 OAS, and then is difficult to adjust this parameter.
Thank you once again.
Best Regards,
Bruno Petrónio
02-26-2008 06:45 AM
Changing the balance method from round-robin to weightedrr resolve this issue.
Nevertheless, i read somewhere that it should be running with roundrobin too.
Am i wrong ?
Best Regards,
Petrónio
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