Choose the Migration

Power6 Migration Paths

Concrete upgrade paths from IBM Power6, what changes at each hop forward, and how to decide how far to jump.

There is no single "right" migration target from Power6, the right hop depends on what's actually running on it, how much growth headroom you need, and what your budget supports in one project. Here are the three real paths.

The three paths

Skip straight to current generation (Power11)

The recommended path for most Power6 shops. You're already forcing a full re-platforming project regardless of target, so landing on Power11 gets a full support lifecycle ahead of you instead of hardware partway through its own.

A nearer, lower-cost hop (Power9 or Power10)

If budget is the binding constraint, a Power9 or Power10 system, still well inside IBM's standard support window, can be a real option on the used and certified pre-owned market.

Phase it through an intermediate generation

Large or complex environments sometimes move in two steps, de-risking the OS/application transition first, then landing on current generation on a second, planned project.

What changes in the move, regardless of path

IBM i releasePower6 tops out at older releases; current hardware requires a current IBM i release, needing application-level testing
Storage architecturePower6-era internal DASD differs from current external SAN/FlashSystem-attached storage patterns
Licensing modelCurrent IBM i software tiers (P05 through P30/P40) are tied to processor activation, a different model than Power6-era licensing
VirtualizationPowerVM has advanced substantially; partition, live migration, and resource-sharing capabilities are not directly comparable

See the exact generation-by-generation chain

Our migration comparison maps Power6 against every newer Power generation, Power7 through Power11, in one table, so you can see precisely what each hop actually changes rather than the generation in the abstract.

Migration pricing depends entirely on target generation, model, IBM i user count, and services scope, there's no meaningful generic number. See our resource library and directory for reseller and service partner discovery.