单项选择题

AbankingcustomerisconfusedaboutRAIDprotection.Whichofth……

A banking customer is confused about RAID protection. Which of the following are characteristic of RAID-6？（）

A.Double drive failure in an array and extremely high data fault tolerance
B.Double drive failure in an array and more total storage capacity than RAID-5
C.Extremely high data fault tolerance and higher performance than RAID-5
D.Higher performance than RAID-5 and more total storage capacity than RAID-5

<上一题目录下一题>

热门试题

单项选择题Acustomerplanstoimplementanetworkofx3690X5servers.Thecustomerhasverylimitedfunds.Whichofthefollowingtoolswouldallowinstallationoffirmwareupdates？（）

A.ToolsCenter
B.VMware vSphere 4
C.Tivoli Provisioning Manager （TPM）
D.Tivoli Storage Manager （TSM）

单项选择题AmediacustomerhasanIBMBladeCenterEwithtenHS22Bladeserverinstalled.CurrentlyonlyoneEthernetportisavailableforeachserver.Whatisrequiredtoenablethesecondportoneachserver？（）

A.Fiber Channel Switch Module
B.Gb Ethernet expansion card
C.Myrinet Cluster expansion card
D.Ethernet Switch Module

单项选择题Aserverhasbeenhavingamemoryproblem.Whatfeaturecanbeusedtodeterminethefailingmemorymodule？（）

A.Reboot the server
B.RSA II
C.LightPath Diagnostics
D.ServerGuide

单项选择题Acustomerpurchasesavirtualmediakeyonax3650M3.Theyaskwheretoinstallthekey.Whichofthefollowingprovidesthecorrectanswer？（）

A.Problem Determination and Service Guide
B.xRef
C.ServerGuide Hardware Reference
D.COG

单项选择题WhichstatementsistrueaboutPredictiveFailureAnalysis（PFA）forSystemxservers？（）

A.PFA is embedded in selected server components and requires no action for being enabled
B.PFA is available only when the Server Plus Pack is installed on the server
C.PFA is available only when a Virtual Media Key is present
D.PFA is available when the related setting is turned on in UEFI settings