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Status Under review
Created by Guest
Created on Mar 19, 2025

AIX does not support Live Kernel Updates on PowerVS Private Cloud

AIX Live Kernel Updates (LKU) for IBM Power is a feature that allows system administrators to apply critical AIX security patches and kernel updates without requiring a reboot or causing downtime. This is particularly valuable for enterprise environments running mission-critical workloads, such as Oracle databases, SAP, AI workloads, and high-performance computing (HPC) applications.

Unfortunately, AIX does not support LKU on PowerVS Public Cloud or PowerVS Private Cloud. A fix is required to help our PowerVS Private Cloud clients maintain the same level of capability that they had for their dedicated, non-cloud, on-premises systems.

Idea priority Urgent
Needed By Quarter
2 MERGED

Make Live Kernel Update availabl in VPC

Merged
Live Kernel Update is one of the features of AIX 7.2 + and is available on Native Power10 deployments, clients that choose VPC should have same features or VPC becomes a less viable solution.
about 2 months ago in PowerVS Private Cloud / Client - Urgent 0 Future consideration