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質問 1：
To create a custom appliance, you can use the image2class utility to: (Choose two)
A. Import an OVF VM image directly to a CA AppLogic appliance
B. Convert an Open Virtualization Format (OVF) VM image to a CA AppLogic assembly
C. Install from an ISO image directly to a CA AppLogic appliance
D. Instantiate a singleton
正解：D
質問 2：
What does a standard, non-highly available configuration of the CA AppLogic fabric consist of?
A. Two public NICs, two private NICs, one storage NIC, and one power network interface NIC
B. One public NIC, two private NICs, one Storage Area Network (SAN) Host Bus Adapter (HBA), and one power network interface NIC
C. One public NIC, one private NIC, and one power interface NIC
D. One public Network Interface Card (NIC), one power interface, one storage NIC, and one power interface NIC
正解：C
質問 3：
What are the three major subsystems of the CA AppLogic runtime system?
A. Resource Metering System, Catalog Delivery System, Grid Management System
B. Global Volume Store (GVS), Distributed Virtual Machine Manager (DVM), Logical Connection Manager (LCM)
C. Distributed Kernel, Disposable Infrastructure Manager, Grid Controller
D. Application Setup, Application Volumes, Disposable Infrastructure
正解：C
質問 4：
You need to integrate an application running on CA AppLogic into a legacy environment. The application needs a shared Storage Area Network (SAN) storage device that has a shared file system. To perform a successful implementation, what can you do?
A. Create a custom appliance that will mount a remote share using Network File System (NFS) through a combination of NASR and OUT appliances.
B. Install a Host Bus Adapter (HBA) on each server, plug into the fiber channel network, mount the volume on grid nodes, and enable CA AppLogic to manage it.
C. Use network cards on the private network with iSCSI support which will automatically initiate connections to the SAN on boot.
D. You can do nothing in this case, because CA AppLogic is unable to use storage outside the internal IP SAN.
正解：A
質問 5：
To create a custom appliance, it is important to be familiar with: (Choose two)
A. Ajax programming
B. The underling operating system used in the appliance
C. The Windows Azure platform
D. The hvm2pv tool
正解：B,D
To create a custom appliance, you can use the image2class utility to: (Choose two)
A. Import an OVF VM image directly to a CA AppLogic appliance
B. Convert an Open Virtualization Format (OVF) VM image to a CA AppLogic assembly
C. Install from an ISO image directly to a CA AppLogic appliance
D. Instantiate a singleton
正解：D
質問 2：
What does a standard, non-highly available configuration of the CA AppLogic fabric consist of?
A. Two public NICs, two private NICs, one storage NIC, and one power network interface NIC
B. One public NIC, two private NICs, one Storage Area Network (SAN) Host Bus Adapter (HBA), and one power network interface NIC
C. One public NIC, one private NIC, and one power interface NIC
D. One public Network Interface Card (NIC), one power interface, one storage NIC, and one power interface NIC
正解：C
質問 3：
What are the three major subsystems of the CA AppLogic runtime system?
A. Resource Metering System, Catalog Delivery System, Grid Management System
B. Global Volume Store (GVS), Distributed Virtual Machine Manager (DVM), Logical Connection Manager (LCM)
C. Distributed Kernel, Disposable Infrastructure Manager, Grid Controller
D. Application Setup, Application Volumes, Disposable Infrastructure
正解：C
質問 4：
You need to integrate an application running on CA AppLogic into a legacy environment. The application needs a shared Storage Area Network (SAN) storage device that has a shared file system. To perform a successful implementation, what can you do?
A. Create a custom appliance that will mount a remote share using Network File System (NFS) through a combination of NASR and OUT appliances.
B. Install a Host Bus Adapter (HBA) on each server, plug into the fiber channel network, mount the volume on grid nodes, and enable CA AppLogic to manage it.
C. Use network cards on the private network with iSCSI support which will automatically initiate connections to the SAN on boot.
D. You can do nothing in this case, because CA AppLogic is unable to use storage outside the internal IP SAN.
正解：A
質問 5：
To create a custom appliance, it is important to be familiar with: (Choose two)
A. Ajax programming
B. The underling operating system used in the appliance
C. The Windows Azure platform
D. The hvm2pv tool
正解：B,D
Aizawa -
CAT-280を確実に覚えればなかなかCAT-280試験でいい点は取れると思う。