HC-611 Online Practice Questions and Answers

A full, normal RAID5, including real data and parity data on the disk of its members:

A. True

B. False

S5000T storage array in the configuration export function to export the system configuration file format ()

A. .DAT

B. .EXE

C. .TXT

D. .DOC

FC-SAN and IP-SAN convergence which is mainly reflected in several aspects: (Choose three)

A. FC-SAN integration with IP-SAN protocols

B. Fusion FC-SAN and IP-SAN solutions

C. FC-SAN and IP-SAN convergence on the product

D. FC-SAN and IP-SAN convergence on components

If the S2600's A controller management port IP address is 192.168.128.101, IP address B controller manages the port 192.168.128.102, the array controller has two iscsi each host port, if A controlled 00 iscsi host port is 192.168.10.101, B controlled 00 iscsi host port is 192.168.11.101, then A iscsi host port control 01 which of the following segments can (assuming the mask is 24) (Choose two)

A. 192.168.128.0

B. 192.168.10.0

C. 192.168.11.0

D. 192.168.12.0

Under common windows file system, including: (Choose two)

A. jfs

B. ntfs

C. fat32 D. ext3

Optical fiber cables, including: (Choose three)

A. Core

B. Cladding

C. Shield

D. Cover

RAID technology can be realized in hardware implementation, software design can also be implemented in hardware is common RAID Card RAID software approach is realized through the code level and data management and storage.

A. True

B. False

S5000T control software upgrade check preparation ago, the following conditions which are able to upgrade:

A. HDD status indicator flashes green

B. Hard disk in a single ring state

C. Logic controllers and to upgrade the version of controller software supporting table is inconsistent

D. Logic level versions even board controller software to be upgraded with matching table is inconsistent

SUSE Linux 10.0 modify the startup which you need to edit the file name:

A. / etc / iscsi / initiatorname.iscsi

B. / etc / iscsi / iscsid.conf

C. / etc / init.d / initiatorname.iscsi

D. / etc / init.d / initiatorname.conf

For RAID5 which of the following description is not correct? (Choose two)

A. The same size,in the number of hard drives,the random read and write performance is relatively higher than those RAID3

B. Suitable for file server,Email server,WEB server,such as input / output intensive, read / write higher percentage of applications

C. Two members of the panel fail without affecting data integrity

D. Data redundancy check code is calculated by the Hamming

Relative to the HDD hard drive, SSD hard disk read and write speeds generally used in demanding environments.

A. True

B. False

RPO is a measure of how much data is lost in the system after a disaster.

A. True

B. False

Optical switches, which uses fiber-optic network directly connected routing methods, the initiator and target devices can establish a direct connection via fiber optic switch routing software to exclusive fiber bandwidth.

A. True

B. False

Control box S5600T series stored under standard configuration which includes the following components: (Choose three)

A. Battery Module 4

B. Power Module 4

C. Controller Module 2

D. Hard disk module 24

Optical switches commonly used port types are. (Choose three)

A. F port

B. E port

C. D port

D. G port