최신 C4040-109 무료덤프 - IBM Virtualization Technical Support for AIX and Linux - v2
An LPAR was created on a POWER6 system with default processor/memory settings. It was migrated from the POWER6 system to a POWER7 system. Over time, that LPAR has been shutdown and restarted.
An administrator now needs to migrate the LPAR back to the POWER6 system, but it fails to validate.
There have been no changes in the LPAR profile, network, or in the SAN configuration.
Which action will enable the operation to complete successfully?
An administrator now needs to migrate the LPAR back to the POWER6 system, but it fails to validate.
There have been no changes in the LPAR profile, network, or in the SAN configuration.
Which action will enable the operation to complete successfully?
정답: B
A VIO server requires redundancy on its Shared Ethernet Adapter (SEA). The SEA is backed by physical adapter ent0 and virtual adapter ent2, ent0 and ent1 are the interfaces on a dual-port Ethernet adapter.
What network redundancy technique should be suggested?
What network redundancy technique should be suggested?
정답: B
As a result of an acquisition, an administrator is planning to consolidate some single-LPAR POWER6 520 servers onto an existing POWER7 server.
The administrator is attempting to make these 520 systems HMC-managed.
The network connection between the 520 system and an existing operational HMC have been verified and checked. However the POWER6 machines fail to appear on the HMC panels.
What is the most likely resolution for this issue?
The administrator is attempting to make these 520 systems HMC-managed.
The network connection between the 520 system and an existing operational HMC have been verified and checked. However the POWER6 machines fail to appear on the HMC panels.
What is the most likely resolution for this issue?
정답: B
An administrator needs to migrate an AIX partition from a POWER7 server to a legacy POWER6 595. When performing a Live Partition Mobility operation, the following error is received:
Looking at the partition profile properties for CPU
Which of the following actions would solve the problem?
Looking at the partition profile properties for CPU
Which of the following actions would solve the problem?
정답: C
While reactivating client LPARs following a scheduled power down, some LPARs have lost visibility to their NPIV-allocated SAN LUNs. On investigation it appears the WWNs have changed on the problem LPARs. What is the most likely cause for the change in WWN?
정답: B
A systems service processor is being connected to a redundant HMC. Which of the following is required to support DHCP server on dual HMCs?
정답: B
When planning for virtual disk redundancy on an AIX LPAR, which solution would provide the highest availability?
정답: B
An administrator is designing a new system. Redundancy is critical, and cost must be kept as low as possible.
The system planned is a Power 770 with 2 enclosures, each with a 10Gb IVE. It will support 6 dedicated production LPARs, 8 development LPARs, and 2 VIO Servers.
Production and development networks must be separate from each other.
Which of the following network solutions supports the requirements above?
The system planned is a Power 770 with 2 enclosures, each with a 10Gb IVE. It will support 6 dedicated production LPARs, 8 development LPARs, and 2 VIO Servers.
Production and development networks must be separate from each other.
Which of the following network solutions supports the requirements above?
정답: A
An administrator is troubleshooting a network connectivity error on a POWER blade.
Checking netstat, the administrator can see that the relevant adapter is "up and running". A ping test to the default gateway times out.
Checking on another adapter, connected to the same LPAR, ping works as expected.
What needs to be checked?
Checking netstat, the administrator can see that the relevant adapter is "up and running". A ping test to the default gateway times out.
Checking on another adapter, connected to the same LPAR, ping works as expected.
What needs to be checked?
정답: D
A customer is planning to migrate an existing AIX 7 environment from POWER5 hardware to POWER7. The existing deployment consists of multiple machines, each hosting many LPARs. Due to software licensing constraints, the new environment must maintain the same number of logical CPUs. The pmcycles command reports the following on an LPAR on the POWER5 environment:
$ pmcycles -m CPU 0 runs at 2198 MHz CPU 1 runs at 2198 MHz CPU 2 runs at 2198 MHz CPU 3 runs at 2198 MHz CPU 4 runs at 2198 MHz CPU 5 runs at 2198 MHz CPU 6 runs at 2198 MHz CPU 7 runs at 2198 MHz
How many virtual CPUs should be assigned to the destination LPAR on the POWER7 environment?
$ pmcycles -m CPU 0 runs at 2198 MHz CPU 1 runs at 2198 MHz CPU 2 runs at 2198 MHz CPU 3 runs at 2198 MHz CPU 4 runs at 2198 MHz CPU 5 runs at 2198 MHz CPU 6 runs at 2198 MHz CPU 7 runs at 2198 MHz
How many virtual CPUs should be assigned to the destination LPAR on the POWER7 environment?
정답: D