Online Access Free 000-122 Practice Test

What is an advantage of PowerVM compared to VMware VSphere?

• A.PowerVM offers 2-way Live Partition Mobility for both Red Hat and SuSe while VMware can only provide 1-way mobility with vMotion.
• B.PowerVM can virtualize processor, storage and networking resources while VMware virtualizes only processor and storage.
• C.PowerVM can support as many as 20 LPAR5 per core while VMware can support only 10 virtual machines per core.
• D.PowerVM can dynamically reallocate processor, memory storage and I/O while VMware is limited onlyto "hot-add" of processor and memory.

Which of the following statements about Elastic (On/Off) Capacity on Demand (COD) is true?

• A.It can only be used for non-production workloads.
• B.It provides reserved processor pools for inactive cores.
• C.It provides on/off memory days for every processor ordered.
• D.It is included without charge on Power 770, 780, or 795 orders.

Which of the following demonstrates the versatility of Power Systems Express servers?

• A.Capacity on Demand processors can be configured for workload growth.
• B.Commercial and compute-intensive workloads can run on the same server hardware.
• C.Each server can be configured as a rack mount, deskside or PureFlex node and supports AIX, Linux and IBM i.
• D.Offered as commercial servers and technical workstations that are specifically designed to provide maximum performance.

What is a unique RAS characteristic of Power Systems Enterprise servers compared to Power Systems Express servers?

• A.Dynamic Service Processor Failover
• B.Dynamic Processor Deallocation
• C.Dynamic Processor Sparing
• D.Dynamic Processor Error Recovery

A customer needs a Power Systems server to be initially configured with 8 active cores and 256GB of memory, and upgrade at a later date to 16 cores and 512GB of memory. Which model supports these requirements at the lowest cost?

• A.Power 740
• B.Power 710
• C.Power 720
• D.Power 730