To my knowledge AF HA should be included when a HA PI Server was purchased but in case of doubts, I recommend confirming this with your account manager at OSIsoft.
There exist several options for PI AF HA. Please allow me referring you to KB00634 - High Availability (HA) options for PI Asset Framework (PI AF)
If you are facing issues installing / configuring an AF Collective, please let us know what you've done / what documentation you've followed and at what point you fail and why. If you at some point are getting an error, please provide the details of the error.
I've followed "PI Asset Framework Installation and Upgrade GuideFor PI Asset Framework 2.6 included with PI Server 2014" document.
I have two machine for installing AF Collective. On each machine, I have installed SQL2012 Standard Edition and PIAF.
I tried to install AF Collective but it have not yet succeeded.
I have a few problems with MS SQL HA because I'm not familiar with configuring SQL HA.
And this is collective statuss details when start repication for PI AF- Secomdary : "the process could not connect to subscriber (error code 20084)".
Please give me solution for this.
Nam Nguyen, Vietsovpetro Viet Nam
This is likely a permissions configuration issue, probably the account that runs the SQL Agent on the primary SQL Server does not have sufficient privilege to connect to and control the secondary SQL Server. This looks like an issue that you may want to contact OSIsoft Technical Support for assistance.
There exist a few calls with the error you are getting in OSIsoft Technical Support database. These calls as well indicate SQL Server access permission issues. I've contacted OSIsoft Technical Support for you and expect an engineer will contact you soon.
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