Compatibility Matrix

Legacy baseline Description
• Fault tolerance on supported Linux operating systems
• Support for additional operating systems
• Improvements on both single and dual Shared PERC 8
configurations
Baseline v3 Defines the minimum version baseline requirements for the VRTX
storage subsystem that is associated with the introduction of the
Write Back Cache support in a fault tolerant (dual controller)
Shared PERC 8 configuration.
This baseline:
• Provides Write Back caching in both single and fault tolerant
configurations
• Provides improvements on both single and dual Shared PERC 8
configurations over the previous baselines
• Does not have backward compatibility with later baselines
(Baseline v4) and will not be updated going forward
Baseline v2 Defines the minimum version baseline requirements for the VRTX
storage subsystem that is associated with the introduction of fault
tolerant (dual controller) Shared PERC 8 configuration.
This baseline:
• Provides support for both single and dual Shared PERC 8
configurations
• Provides Write Back caching in single controller configuration.
Write Through caching in dual controller configurations
• Provides improvements on both single and dual Shared PERC 8
configurations over the previous baselines
• Does not have backward compatibility with later baselines
(Baseline v3) and will not be updated going forward
Baseline v1 Defines the minimum version baseline requirements for the VRTX
storage subsystem that has only single Shared PERC 8.
This baseline:
• Provides support for a single Shared PERC 8 configuration.
Storage subsystem redundancy (dual Shared PERC 8) is not
supported with this baseline
• Does not have backward compatibility with later baselines
(Baselines v2) and will not be updated going forward
Minimum version requirement for baselines 5