Online Access Free C4040-251 Exam Questions

Which components of PowerKVM provide I / O virtualization ?

• A.QEMU
• B.Kimchi
• C.virsh
• D.IPMI

A customer wants to be able to automatically failover their Power System nodes that are running AIX in the event of a disaster. The customer will place the servers in two data centers that are in different geographies
Which IBM product will satisfy the customer's requirement?

• A.IBM Metro Mirror
• B.Power HA System Mirror for AIX Enterprise Edition
• C.General Parallel File System (GPFS)
• D.Geographic Logical Volume Manager

A customer wants to run seven AIX 7.1 partitions in a virtualized environment. The server is a 20-core S822, with 128GB of memory.
Which of the following I/O adapter combinations satisfies the requirement?

• A.(4) PCIe4-port 1GbE
  (4) PCIe-4x 2-port 8Gb Fibre Channel
• B.(4) PCIe-2 LP 4-port 1 GbE
  (4) PCIe-2 LP 8Gb 2-port Fibre Channel
• C.(4) PCIe4-port 1GbE
  (4) PCIe LP 8Gb 2-port Fibre Channel
• D.(4) PCIe LP 4-port 1 GbE
  (4) PCIe-4x 2-port 8Gb Fibre Channel

A customer has 20 partitions on a POWER8 system and would like to allocate additional storage from their non-IBM SAN to each of the partitions. The cost of the licenses for the drivers and multipath software for all the partitions is higher than the current budget limits.
Which one of the following technologies will satisfy their requirement within their budget?

• A.SSD
• B.NPIV
• C.vSCSI
• D.SAS

A customer is interested in migrating a PostgreSQL workload to POWER8 servers, but is concerned about costs.
Which system would be most competitively priced compared x86 servers?

• A.S812L
• B.S814
• C.S824L
• D.S822