Cisco SLES-2S-HA-D3YR SUSE Linux High Availability Extension

Add high-availability capabilities to a SUSE Linux Enterprise Server environment where service continuity depends on coordinated cluster operation. Cisco SLES-2S-HA-D3YR provides the SUSE Linux High Availability Extension entitlement for systems with 1-2 CPUs, paired with a 3-year inherited SUSE Subscription Network Support term. It addresses deployments that need the High Availability Extension rather than a base operating-system subscription alone. The High Availability Extension supports clustered Linux deployments in which applications, virtual machines, or infrastructure services need an organized response to a node or service failure. It fits server environments where administrators require high-availability software functions alongside an existing SUSE Linux Enterprise Server foundation. The 1-2 CPU scope makes this subscription appropriate for smaller server configurations within the supported licensing range. This SKU is distinguished by its High Availability Extension coverage, 1-2 CPU scope, and 3-year inherited SNS term. It should be selected when the required entitlement is for the high-availability extension and the existing subscription relationship is continuing under inherited support. Match the CPU scope and required SUSE Linux Enterprise Server environment before assigning the subscription to a production cluster.