Hello Neil,

Thanks for recording the project outline with the OGB. I'll
contact you offline to get you set up.

Eric


On Wed, 18 Jul 2007, Neil Garthwaite wrote:
> Dear OpenSolaris Governing Board members:
>
> Please see our HA-Clusters community proposal for a Informix Dynamic
> Server cluster agent (HA-Informix) for Open High Availability Cluster
> (OHAC) as per 2.2 of
> http://www.opensolaris.org/os/community/ogb/policies/project-instantiation.txt
>
> Your support in the instantiation of this project is greatly appreciated.
>
> Regards
> Neil
>
> 1) Purpose
>
>   The purpose of this project is to provide a failover agent for IBM
> Informix Dynamic Server (IDS) as part of the open-source code base for
> Solaris Cluster, namely Open High Availability Cluster (OHAC). The aim
> of this project is to focus on IDS 11, code-named "Cheetah".
>
> 2) Sponsors
>
>   The Community Group sponsoring this project is the HA-Clusters
> community and voted with 3 +1 votes and 0 -1 vote.
>
> 3) Initial Project Team
>
>   - Thorsten Frueauf
>   - Neil Garthwaite (Contact)
>   - Detlef Ulherr
>
> 4) Project Description
>
>   IDS 11 currently provides several availability features namely:
>
>   - High Availability Data Replication (HADR)
>   - Enterprise Replication (ER)
>   - Shared Disk Secondary server (SDS)
>   - Remote Standalone Secondary (RSS)
>
>   Refer to
>
> ftp://ftp.software.ibm.com/software/data/informix/ids/Availability_whitepaper.pdf
>
>   for more details on the above features.
>
>    Developing an agent for IDS 11 for OHAC simply provides further
> choice for availability and could be used together with the availability
> features of IDS 11 or as a solution by itself.
>
> 5) Related Projects
>
>    Currently IBM provides a Sun Cluster failover agent for IDS that was
> created for SC 3.1 update 2 for Solaris SPARC.
>
>    IBM provides this agent as free to download but does not offer any
> formal support for the agent. Specifically the customer is encouraged to
> modify the agent thereby owning the code. In particular the following
> text is available when downloading the agent.
>
>    "IBM Informix HA Agent is sample code that helps customers in
> setting up IDS (Informix Dynamic Server) in a Sun Cluster environment.
> The package explains how this sample code works and how it can be used
> to support IDS in a cluster environment. This package is basic and we
> expect any customer to modify it based on their requirements."
>
> 6) Additional Information
>
>   The failover agent for IBM Informix Dynamic Server (IDS) that this
> project proposes will be new code and will not inherit any code from
> IBM's current agent for IDS. It is our understanding from IBM that they
> will not develop their agent further and therefore by developing an
> agent for IDS 11, we will have a clear line of separation between the
> agent developed by IBM for SC 3.1 update 2 for Solaris SPARC and this
> project's agent for IDS 11 in OHAC.
>
>
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>

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