Company.com has a three-node cluster （Node ’A’， Node ’B’， and Node ’C’） with three resource Groups （rg1， rg2， and rg3）. Node ’A’ has twice as many CPUs and twice as much memory as the two test add development Nodes ’B’ and ’C’. During normal production processing， all resource groups are active on Node ’A’. What is most efficient way to configure the cluster to manage the workload？（） Use thee cascading resource groups where ’rg1’ and ’rg2’ fallover to Node ’B’ and ’rg3’ falls over to Node ’C’。 Use Dynamic Node Priority resource groups with a priority chain consisting of Node ’A’ then Node ’B’ then Node ’C’。 Use three rotating resource groups with ’rg1’ and ’rg2’ falling over to node ’B’ and ’rg3’ falling over to Node ’C’。 Upgrade Nodes ’B’ and ’C’ to be equal to Node ’A in CPU and memory resources to enable the cluster to synchronize three resource grou。
下列选项中，（）不属于无形资产。 非注册商标。 专利权。 计算机软件。 非专利技术。
A system administrator would like to modify the system default user characteristics so that each new user will now be assigned （by default） the csh shell rather than the ksh shell. Which of the following actions should be performed？（） Run the command chlogin -shell "csh"。 Run the command mkuser -default "SHELL=csh"。 Edit /etc/passwd and change all "ksh" entries to "csh"。 Modify the contents of /usr/lib/security/mkuser.default file。
货车厂、段修时，制动梁闸瓦托吊质量保证期限为（）。 6个月。 1年。 1个段辅期。 1个段修期。
客户想采用LTO4磁带库驱动器来构建一个备份系统，磁带库的槽位至少包括30槽位，扩展性方面将来能够升级到300槽位以上，那么您将推荐下面哪个产品？（） IBM TS3400。 IBM TS3100。 IBM TS3200。 IBM TS3310。
management has asked bob to post an introductory welcome page when notes users first open the video application in which one of the following places should bob put the welcome message?（）
