C1000-038 · Question #22
What can a general purpose CP on the LinuxONE Rockhopper II or Emperor II be used for?
The correct answer is B. Geographically Dispersed Parallel Sysplex (GDPS). On LinuxONE Rockhopper II and Emperor II, general purpose CPs are authorized for GDPS because GDPS is a high-availability and disaster recovery framework that runs standard workloads across geographically separated systems - it has no restriction to specialized processor types…
Question
What can a general purpose CP on the LinuxONE Rockhopper II or Emperor II be used for?
Options
- AIBM Db2 Analytics Accelerator (IDAA)
- BGeographically Dispersed Parallel Sysplex (GDPS)
- CSecure Service Container (SSC)
- DDynamic Provision Manager (DPM)
How the community answered
(34 responses)- A3% (1)
- B88% (30)
- C6% (2)
- D3% (1)
Explanation
On LinuxONE Rockhopper II and Emperor II, general purpose CPs are authorized for GDPS because GDPS is a high-availability and disaster recovery framework that runs standard workloads across geographically separated systems - it has no restriction to specialized processor types and can leverage general purpose CPs directly.
Why the distractors are wrong:
- A (IDAA): IBM Db2 Analytics Accelerator requires dedicated accelerator hardware or specific zIIP-class resources, not general purpose CPs.
- C (SSC): Secure Service Container is designed specifically for IFL (Integrated Facility for Linux) processors to provide its isolated, tamper-resistant environment - general purpose CPs are not eligible.
- D (DPM): Dynamic Partition Manager is an HMC management interface for system configuration, not a workload type that runs on a CP.
Memory tip: Think "GDPS = General purpose" - both start with G. SSC needs Secure (specialized IFL) processors, IDAA needs an Accelerator (not a general CP), and DPM is a Manager tool, not a workload.
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