Thank you Nick for the details.
I would like to do some test in our lab.
Meanwhile, could you disable the Max Connections value for every backend?
Regards,
Laura.
On Mon, Feb 27, 2012 at 2:24 PM, Emilio Campos <
[email protected]> wrote:
>
> I reply in your mail
>
> Regards
> 2012/2/27 Nick Furnell <[email protected]>
>
>> Hi Emilio
>>
>> Just an update following the weekend.. On Friday I disabled FarmGuardian
>> on the Farm which appeared to be causing issues (Citrix-443) This is
>> a standard TCP farm on port 443. Since the change, the farm has been
>> working fine, but it has been quiet over the weekend, not so much
>> traffic. I will keep you posted over the next day or two as to the
>> performance.
>>
>>
> Great, we added to our TODO list the farmguardian modification code to
> optimize the functionality.
>
>
>> Unfortunately, today I saw an issue with my SMTP Farm not passing data.
>> Below is the current config and the Farm Graphs, the good news for you is
>> that stopping and starting the Farm enabled the transfer of data, without
>> pressing 'Failover'. Bad news, is that this behaviour is very odd - almost
>> like one of my Farms is randomly stopping? When I try to view the Log file
>> for more than 100 lines eg. 500, I get various lengths - sometimes only a
>> few lines other times lots and lots. I end up using VI to view the logs. :(
>>
>
> About this error we need more inf Nick, the next time please :
> from command line try to do a smtp connection example:
>
> telnet 192.168.1.43 25
> helo host
> mail from: myaccount
> rcpt to: myaccount
> data
>
> test
> .
>
> From the same network, without firewalls please, you can do this from zlb
> host
>
> Also try to connect from zlb to backends and do the same telnet test
>
> We have to find if the problem is in zlb or backends
>
> Also you can try to up the value in "backends response timeout".
>
> Think that if there is some problem in your backends, your zlb is going to
> reflect it. About your restarts, If you restart the farm then locked
> connections are going to be liberalized (from backends and zlb), this
> mean that you first should study the problem to find where is the origin.
> Certainly I think that this problem is more in your backends, because this
> farm is working without too many connections like we can see in the graphs.
>
> Transform Medical Group (CS) Limited.
> Registered in England & Wales with Company Number: 3228476
> Registered office: 192 Altrincham Road, Manchester M22 4RZ
> <http://www.transforminglives.co.uk>
> Transform Medical Group(CS) is registered in England and Wales, number
> 3228476. The registered office is at 192 Altrincham Road, Manchester, M22
> 4RZ. The information contained in this electronic message and any
> attachments (the "Message") is intended for one or more specific
> individuals or entities, and may be confidential, proprietary, privileged
> or otherwise protected by law. If you are not the intended recipient,
> please notify the sender immediately, delete this Message and do not
> disclose, distribute, or copy it to any third party or otherwise use this
> Message. Electronic messages are not secure or error free and can contain
> viruses or may be delayed, and the sender is not liable for any of these
> occurrences. The sender reserves the right to monitor, record and retain
> electronic messages.
>
>
>>
>> ------------------------------------------------------------------------------
>> Try before you buy = See our experts in action!
>> The most comprehensive online learning library for Microsoft developers
>> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
>> Metro Style Apps, more. Free future releases when you subscribe now!
>> http://p.sf.net/sfu/learndevnow-dev2
>>
>> _______________________________________________
>> Zenloadbalancer-support mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
>>
>>
>
>
> --
> Load balancer distribution - Open Source Project
> http://www.zenloadbalancer.com
> Distribution list (subscribe):
> [email protected]
>
>
>
> ------------------------------------------------------------------------------
> Try before you buy = See our experts in action!
> The most comprehensive online learning library for Microsoft developers
> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
> Metro Style Apps, more. Free future releases when you subscribe now!
> http://p.sf.net/sfu/learndevnow-dev2
> _______________________________________________
> Zenloadbalancer-support mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
>
>
------------------------------------------------------------------------------
Try before you buy = See our experts in action!
The most comprehensive online learning library for Microsoft developers
is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
Metro Style Apps, more. Free future releases when you subscribe now!
http://p.sf.net/sfu/learndevnow-dev2
_______________________________________________
Zenloadbalancer-support mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/zenloadbalancer-support
