更多"[单选题]Many lifestyle patterns do suc"的相关试题:
[单选题]How many motors does the APU LP fuel valve have?
A.A.One DC motor
B.B.Two DC motors
C.C.Two motors,one DC(for a battery start)and one AC
D.D.Two AC motors
[单选题]He asked her so many times to do it that she did so(2 分)
A.at the end
B.in the end
C.by the end
D.to the end
[单选题]—Do you want to come over on Saturday? I'm having a little party.—_______ ( )
A. Why are you going to have a party?
B. Oh, I like parties very much. I can meet a lot of interesting people.
C. How about a picnic? I think it is more interesting than a party.
D. Thanks. I'd love to. What time?
[单选题]在HA配置页面全部启用HA的情况下,虚拟机直连物理出口,以下哪种情况虚拟机不会HA到另一台主机上运行?
A.管理网络中断
B.管理和物理出口同时中断
C.物理出口中断
D.虚拟机所在主机的存储网络中断
[单选题]下列关于HA原理说法错误的是?
A.两主机场景下虚拟机所在主机的管理网和存储私网同时中断时,存储私网会借用VXLAN网络防止虚拟机脑裂
B.运行在本地存储上的虚拟机不会触发HA动作
C.页面上主动关闭虚拟机所在主机时不会触发虚拟机HA
D.虚拟机所在主机的存储网口全部中断时,该主机上若存在完整副本,虚拟机不会HA
[单选题]
下列哪种场景不会触发虚拟机HA
A.直接拔掉虚拟机运行主机电源
B.界面关闭虚拟机运行的主机
C.拔掉虚拟机运行主机的业务口网线
D.拔掉虚拟机运行主机的FC存储链路
[单选题]以下关于虚拟机HA描述正确的是?
A.当虚拟机故障时,比如系统崩溃,蓝屏,会从别的主机上重新拉起一个完好的虚拟机
B.当虚拟机所在主机宕机时,从别的主机上重新拉起一个可用的虚拟机
C.虚拟机HA时,不会出现丢包的情况,上层业务几乎无感知
D.只有用了虚拟存储的情况下才支持HA,如果客户配置的是外置存储,则运行在外置存储上的虚拟机不支持HA
[单选题]以下关于虚拟机HA的描述错误的是?
A.当虚拟机所在存储网故障时,默认启用HA
B.当虚拟机所在主机只有管理网故障时,不会HA
C.当虚拟机所在主机的业务网故障时,可以根据情况选择是否启用HA
D.指定了运行位置的虚拟机在其所在主机断电后,如果开启了HA,可以从其他主机上拉起。
[单选题]
虚拟机运行在下列哪种存储不支持HA功能
A.虚拟存储
B.FC存储
C.iSCSI存储
D.本地存储
[判断题]BB021离心泵的允许汽蚀余量用△ha表示。
A.正确
B.错误
[多选题]以下哪些属于FusionComputer 支持的HA场景(多选)
A.存储链路中断后HA
B.网络连接中断后HA
C.虚拟机蓝屏后HA
D.主机故障后HA
[单选题]
Nowadays many travellers usually take photos with koalas in Australia.These photos are ____ good memories.
A. his
B. her
C. their
D. your
[多选题]以下哪些属于FusionCompute支持的HA场景?(多选)
A.存储链路中断后HA
B.网络连接中断后HA "
C.虚拟机蓝屏后HA
D.主机故障后HA
[多选题] 以下哪些属于fusioncompute 支持的HA场景 ?(多选)
A.存储链路中断后HA
B. 网络连接中断后HA
C. 虚拟机蓝屏后HA
D. 主机故障后HA
[单选题]Prince George is lovely that many people like him very much.
A. very
B. such
C. as
D. so
[单选题]How many potable water quantity indicators are there?
A.A. One
B.B. Two
C.C. Three
D.D. Four
[单选题]The program is ________ to help people who have been out of work for a long time. ( )
A. discovered
B. appeared
C. designed
D. invented