問題1
Identify the zoning object that is hardware enforced.
Identify the zoning object that is hardware enforced.
正確答案: A
問題2
You are installing a x16 PCI-E HBA into a server and notice that you only have a x8 slot available. What is the impact of this action?
You are installing a x16 PCI-E HBA into a server and notice that you only have a x8 slot available. What is the impact of this action?
正確答案: D
問題3
An application administrator seeks to improve the I/O performance of the server's SAN-attached storage. Which HBA parameter setting change can affect the performance?
An application administrator seeks to improve the I/O performance of the server's SAN-attached storage. Which HBA parameter setting change can affect the performance?
正確答案: D
問題4
You are installing a x8 PCI-E HBA into a server and notice that you only have a x16 slot available. What is the impact of this action?
You are installing a x8 PCI-E HBA into a server and notice that you only have a x16 slot available. What is the impact of this action?
正確答案: D
問題5
What determines the principle switch in a Fibre Channel Fabric?
What determines the principle switch in a Fibre Channel Fabric?
正確答案: B
問題6
What is the primary reason for making an adjustment to the queue depth?
What is the primary reason for making an adjustment to the queue depth?
正確答案: C
問題7
Click the Exhibit button.
You are integrating a local tape backup solution in your IT environment. What can cause the Gigabit Ethernet to become the bottleneck in this backup environment?
Click the Exhibit button.
You are integrating a local tape backup solution in your IT environment. What can cause the Gigabit Ethernet to become the bottleneck in this backup environment?
正確答案: B
問題8
What function of SATA is the equivalent of SCSI command tag queuing?
What function of SATA is the equivalent of SCSI command tag queuing?
正確答案: D
問題9
A production cluster is attached to redundant disk fabrics and a tape fabric. Each fabric is contained within a single switch. Each cluster member has access to twelve (12) TB of RAID 5 production storage and twelve (12) TB of RAID 0 local replica accessed through eight (8) HBAs single initiator zoned to sixteen (16) storage ports on one storage subsystem. The tape fabric includes one (1) connection to each server and direct connections to ten (10) LTO II (35MB/s) tape drives. The standby cluster member performs multi-threaded backups using the local replica. All HBAs and ports are 2Gb/s. If the recovery time is equal to backup time, where is the bottleneck?
A production cluster is attached to redundant disk fabrics and a tape fabric. Each fabric is contained within a single switch. Each cluster member has access to twelve (12) TB of RAID 5 production storage and twelve (12) TB of RAID 0 local replica accessed through eight (8) HBAs single initiator zoned to sixteen (16) storage ports on one storage subsystem. The tape fabric includes one (1) connection to each server and direct connections to ten (10) LTO II (35MB/s) tape drives. The standby cluster member performs multi-threaded backups using the local replica. All HBAs and ports are 2Gb/s. If the recovery time is equal to backup time, where is the bottleneck?
正確答案: B
問題10
What must you do to implement boot from a Fibre Channel SAN in your server infrastructure?
What must you do to implement boot from a Fibre Channel SAN in your server infrastructure?
正確答案: A