RE: How to know the status of backend server(worker) running in loadbalancing environment (With mod_proxy_loadbalancer)

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Hi,

Thanks a lot for reply.
Ya this is very important info that make sense.
Here elected is one of the attribute that shows how many time worker has
elected. Is there any more attribute related to it that can give the info
that how many request or how many session are currently holed by any worker.

Thanks 
Narendra

-----Original Message-----
From: Serge Dubrouski [mailto:sergeyfd@xxxxxxxxx] 
Sent: Wednesday, March 19, 2008 8:29 PM
To: users@xxxxxxxxxxxxxxxx
Subject: Re:  How to know the status of backend server(worker)
running in loadbalancing environment (With mod_proxy_loadbalancer)

On Wed, Mar 19, 2008 at 8:47 AM, Narendra Verma
<narendra.verma@xxxxxxxxxxxxx> wrote:
> Hi Serge Dubrouski
>
>  First of all thanks a lot for giving idea about it.
>  Can you please tell me more about that how load balancer-manager shows
that
>  how many times this or that balancer member was elected and how many
request
>  any worker is currently serving.

Configure balancer-manager as I showed in my previous letter. Then use
you browser to go to http://localhost/balancer-manager. You'll see a
web page with a list of configured balancer members and information on
how many time each member was elected and how much traffic was passed
to each member. Something like that:

LoadBalancer Status for balancer://test-lb
StickySession	Timeout	FailoverAttempts	Method
	0	1 	byrequests

Worker URL	Route	RouteRedir	Factor	Set	Status	Elected	To
From
http://member-1		 	1	0	Ok	951	616K	558K
http://member-2			1	0	Ok	951	660K	622K

>
>
>
>  Narendra
>
>
>  -----Original Message-----
>  From: Serge Dubrouski [mailto:sergeyfd@xxxxxxxxx]
>
> Sent: Wednesday, March 19, 2008 7:59 PM
>  To: users@xxxxxxxxxxxxxxxx
>  Subject: Re:  How to know the status of backend
server(worker)
>  running in loadbalancing environment (With mod_proxy_loadbalancer)
>
>
>
> On Wed, Mar 19, 2008 at 7:12 AM, Narendra Verma
>  <narendra.verma@xxxxxxxxxxxxx> wrote:
>  > Thanks for replying,
>  >  I configured it earlier 'balancer-manager'
>  >  But it does not give complete info related what I want exactly.
>  >  Means I want currently which server (worker) has how much load?
>  >
>  >  Any suggestions are welcome.
>  >  Narendra
>  >
>
>  That depends on you definition of "load". load-balancer shows you how
>  many times this or that balancer member was elected, that gives you a
>  number of requests processed by each member. If you need to know CPU
>  load, or traffic load then you need to use other tools, perhaps SNMP
>  monitors.
>  --
>  Serge Dubrouski.
>
>
>
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-- 
Serge Dubrouski.

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