SUSE Linux Enterprise High Availability

Clustering and failover for enterprise Linux
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Publisher

SUSE

Subcategories

Enterprise Linux Subscriptions

Average rating

Deze score is berekend door AI op basis van publiek beschikbare informatie.
4.6 / 5

About this software

SUSE Linux Enterprise High Availability is an extension for SUSE Linux Enterprise Server that provides clustering, failover, and data replication for enterprise workloads. It includes Pacemaker and Corosync for cluster management and messaging, DRBD for block-level replication, and the HAWK web console for monitoring and administration. Geo Clustering for geographically dispersed sites is available as a separate Geo Clustering extension. Install and enable via SUSEConnect and the HA pattern as documented by SUSE.

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SUSE Linux Enterprise High Availability

SUSE Linux Enterprise High Availability
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€821.59
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Benefits

  • Reduce unplanned downtime: Automates failover and recovery to keep services running during node failures.
  • Flexible clustering scenarios: Supports active/active, active/passive, metro, and hybrid physical-virtual clusters.
  • Integrated data replication: Includes DRBD for block-level replication across nodes and sites.
  • Management and monitoring: Provides HAWK web console and command-line tools for cluster administration.
  • Standard open-source components: Delivers Pacemaker and Corosync for standardized cluster resource management.

Available languages

  • English
  • German
  • French
  • Chinese (Simplified)
  • Spanish

Support information

  • Official documentation: Comprehensive admin guides, install instructions, and Geo Clustering guides are available on SUSE documentation portal.
  • Product updates: Release notes and patches are published on SUSE support and update channels.
  • Subscription required: An active SUSE subscription is required to receive updates and official support for the extension.
  • Installation resources: YaST and command-line procedures are documented for installing and configuring HA patterns and DRBD.
  • Support levels described: SUSE release notes define Level 1, Level 2, and Level 3 support categories for troubleshooting.

Frequently asked questions

What is SUSE Linux Enterprise High Availability?
SUSE Linux Enterprise High Availability is an extension to SUSE Linux Enterprise Server that provides clustering, failover, and data replication using Pacemaker, Corosync, DRBD, and management tools like HAWK.
Is Geo Clustering part of the product or separate?
Geo Clustering for geographically dispersed clusters is provided as a separate Geo Clustering extension that must be licensed and enabled separately.
Which replication mechanism does it include?
The product includes DRBD for block-level replication; DRBD packages and configuration options are documented in the SUSE High Availability guides.
How is the extension installed and enabled?
Enable the High Availability extension with SUSEConnect and install the ha_sles or High Availability pattern using zypper or YaST, per SUSE documentation.
What core clustering components are included?
Pacemaker and Corosync are included for resource management and cluster messaging, along with resource agents and administration tools such as HAWK.