OpenSolaris

1. Community: HA Clusters
   1. Open HA Cluster
      1. Downloads
      2. Documentation
         1. Agents
            1. Overview: GDS
            2. Overview: Non-GDS
            3. Writing Agents
            4. Building Agents
            5. Building Agents G11N
            6. Agents List
            7. ohacds Changelog
         2. Core
            1. Building Core
            2. Building Core G11N
            3. Open HA Cluster Third-Party Licenses
         3. Geographic Edition
            1. Building Geographic Edition
            2. Building Geographic Edition G11N
         4. Man Page Source
         5. Solaris Cluster Express
            1. Release Notes
            2. Geographic Edition Release Notes
            3. How to Install
            4. How to Install 1-Node Cluster
         6. Technical Presentations
         7. Testing
            1. Building and Installing OHAC Automated Test Suite
            2. Testing OHAC
            3. Testing OHAC Geographic Edition
         8. Writer Resources
            1. How to Participate
            2. Writer's Reference
      3. Contribute
         1. Project Suggestions
         2. Architecture Review Process
         3. Bug Fixes Contributed by Non-Sun Community Members
         4. Default Sponsors
         5. Sponsor Tasks
         6. How to Contribute Code to Open HA Cluster
      4. FAQ
      5. Third party HA agent repository
      6. GDS coding template
      7. Movies
   2. Announcements
   3. Discussions
   4. Chat
   5. Blogs
   6. Files
   7. Events
   8. News
   9. Leaders
   10. Observers
   11. Contributors
   12. Fun
   13. Translations
       1. German
          1. Home
          2. Release Note
          3. Build g11n Agents pkg
          4. Download
          5. Open HA Cluster
          6. Install single node
          7. Translation Guide
          8. Build g11n core pkg
       2. Spanish
          1. Release Note
          2. Home
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       3. French
          1. Home
          2. Release Note
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       4. Japanese
          1. Home
          2. Release Note
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       5. Korean
          1. Home
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          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       6. Brazilian Portuguese
          1. Home
          2. Release Note
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       7. Russian
          1. Home
          2. Release Note
          3. Install single node
          4. Open HA Cluster
          5. Build g11n Agents pkg
          6. Download
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          8. Build g11n core pkg
       8. Simplified Chinese
          1. Home
          2. Release Note
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       9. Traditional Chinese
          1. Home
          2. Release Note
          3. Install single node
          4. Build g11n Agents pkg
          5. Download
          6. Open HA Cluster
          7. Translation Guide
          8. Build g11n core pkg
       10. Translation Guide
   14. Wikis

OpenSolaris Community: HA Clusters

View the leaders for this community
Community Observers

• Cluster Agent: Informix Dynamic Server
  
• Cluster Agent: OpenSolaris Container
  
• Cluster Agent: OpenSolaris xVM
  
• Cluster Agent: Oracle E-Business Suite
  
• Cluster Agent: Samba
  
• Cluster agent: PostgreSQL
  
• Colorado: Open HA Cluster on OpenSolaris
  
• HA-MySQL
  
• MRSL.NONsharedDevice
  
• OHACGE Script Based Plug-in
  
• Open HA Cluster Utilities
  
• Test Development
  

Overview

High-Availability (HA) Clusters are a class of tightly-coupled distributed systems that provide high availability of services through hardware and software monitoring and hardware redundancy. HA Clusters are often closely associated with the underlying operating system, and in many cases can be considered extensions of the OS.

The focus of this community is implementations, ideas, innovations, and research around high-availability clusters on the OpenSolaris platform. This scope includes, but is not limited to, areas such as core technologies (eg. membership, quorum, filesystems), APIs, system administration, application support code (agents), and test frameworks. Although the focus is on clusters for high-availability, as opposed to HPC clusters, grids, or other cluster technologies, we recognize that there is often overlap between the technologies for different kinds of clusters, and will not discourage fruitful conversations and projects as long as they relate to high availability.

The HA Clusters community is the home of Open High Availability Cluster, the open-source code base of Solaris Cluster, a high availability (HA) clustering solution from Sun Microsystems, Inc.

Announcements

18 Dec 2008	Solaris Cluster Express 12/08 available for download
25 Sep 2008	Solaris Cluster Express 9/08 available
20 Aug 2008	Core/Agents/Geo source refreshed
11 Jun 2008	Agents/Geo Source refreshed
04 Jun 2008	Solaris Cluster Express 6/08 available

News

Sun übergibt Solaris Cluster Code an OpenSolaris Community | All About Security | 06/02/2008

In seiner Keynote zum LinuxTag 2008 in Berlin wird Ian Murdock, Vice President for Developer and Community Marketing von Sun Microsystems, neben dem freien Betriebssystem OpenSolaris und dem Office-Paket OpenOffice 3.0 Beta auch den Open High Availability Cluster (OHAC) vorstellen.

OpenSolaris jetzt hochverfügbar [German] | Heise Newsticker | 05/30/2008

German newsticker (Heise Verlag) about Sun contributing the complete source code for the Open HA Cluster core framework.

Sun veröffentlicht Open High Availability Cluster | golem.de | 05/30/2008

Open-Source-Variante von Solaris Cluster für Entwickler Der mittlerweile bei Sun für Open Solaris zuständige Ian Murdock hat auf dem LinuxTag in Berlin den Open High Availability Cluster (OHAC) vorgestellt. Mit der Open-Source-Code-Basis von Solaris Cluster lassen sich Hochverfügbarkeitslösungen realisieren.

Sun veröffentlicht Open High Availability Cluster | netzticker.net | 05/30/2008

Der mittlerweile bei Sun für Open Solaris zuständige Ian Murdoch hat auf dem LinuxTag in Berlin den Open High Availability Cluster (OHAC) vorgestellt. Mit der Open-Source-Code-Basis von Solaris Cluster lassen sich Hochverfügbarkeitslösungen realisieren. (Entscheider, Solaris)

Sun veröffentlicht Open High Availability Cluster | uClue ALLE Nachrichten - EINE Seite | 05/30/2008

Der mittlerweile bei Sun für Open Solaris zuständige Ian Murdoch hat auf dem LinuxTag in Berlin den Open High Availability Cluster (OHAC) vorgestellt. Mit der Open-Source-Code-Basis von Solaris Cluster lassen sich Hochverfügbarkeitslösungen realisieren. (OpenSolaris, Solaris)

Blogs

hhnguyen - Extended support: Sun Cluster agent for Informix

Dec 23, 12:00 PM

A while ago we announced support of the Sun Cluster agent for Informix Dynamic Server (IDS) for v11.10 on Solaris 10 (SPARC and x86), within the global or non-global zones.  We have now completed ...

Tirthankar - New OpenSolaris TShirt

Dec 21, 5:20 AM

The new OpenSolaris TShirt looks cool. I am eagerly waiting to get one

Tirthankar - OpenSolaris 2008.11

Dec 19, 8:05 AM

At last OpenSolaris 2008.11 got released officially on the 10th of December. I have been playing with the release candidate build for quite some time on VirtualBox . Finally I installed it on my ...

hhnguyen - Availability of SCX 12/08

Dec 17, 1:00 PM

We are pleased to announce the availability of the latest Solaris Cluster Express (SCX)!  You can download the software  here . What's new? *This release runs on SXCE build 101a.  The version of the ...

jschleich - Tips to configure IPMP with Sun Cluster 3.x

Dec 11, 9:37 AM

Configure IPMP (probe based or link based): Setup IPMP (IP network multipathing) groups on all nodes for all public network interfaces which are used for a HA dataservice. This article describe a ...