Ajcody-Clustering

Actual Clustering Topics Homepage

Please se Ajcody-Clustering

My Other Clustering Pages

• Ajcody-Notes-Upgrade-Options#Upgrade_Steps_for_Multi-Servers_with_Clustered_Mailstores
• Ajcody-Notes-Of-Customer-Cluster-Upgrade

Good Summary For RHEL Clustering

This is a good solid summary about RHEL clustering:

http://www.linuxjournal.com/article/9759

Active-Active Clustering

There is a bug(rfe) for active-active configuration. Please see:

http://bugzilla.zimbra.com/show_bug.cgi?id=19700

Non-San Based Fail Over HA/Cluster Type Configuration

This RFE covers issues when your wanting a "copy" of the data to reside on an independent server - LAN/WAN.

Please see:

• "Disaster recovery through server to server sync (beta)"
  • http://bugzilla.zimbra.com/show_bug.cgi?id=11423

RFE's/Bug Related To Supporting Clustering Options

• "Add VCS cluster support for Suse ES 10"
  • http://bugzilla.zimbra.com/show_bug.cgi?id=24303
  • SuSE Clustering resources - These might be useful.
    • "Cluster Configuration on SLES"
      • http://www.novell.com/coolsolutions/appnote/19950.html
    • "Clustering Your Novell Groupwise Servers - Xen & Heartbeat2 on SLES"
      • http://www.novell.com/connectionmagazine/2007/q2/tech_talk_7.html
    • "SuSE paper about HA and Virtual Servers - PDF"
      • http://www.suse.de/en/business/products/server/sles/whitepapers/HA_Cluster.pdf
    • What SLES has for clustering - Linux Virtual Server
      • http://www.linuxvirtualserver.org/
      • http://www.linuxvirtualserver.org/deployment.html
• "Add support for otther cluster software lifekeeper and mc/service guard"
  • http://bugzilla.zimbra.com/show_bug.cgi?id=14010
• "Add clustering support for Mac OS X"
  • http://bugzilla.zimbra.com/show_bug.cgi?id=23731