IBM TPC(TotalStorage Productivity Center)如何提高个人的生产能力?() 防止文件系统和数据库空间使用的不足。 提高在线备份数据库和应用。 管理数据库、文件系统、目录和文件级分析。 自动违规策略报告。
A customer requires a 2-way solution now that will be the easiest and least disruptive to upgrade to a 4-way in the future. Which of the following solutions best matches these requirements?() p630 2-way Active 2-way Inactive。 p655 2-way Active 2-way Inactive。 p5-520 2-way Active 2-way Inactive。 p5-550 2-way Active 2-way Inactive。
下面关于VTP的论述中,错误的是()。 静态修剪就是手工剪掉中继链路上不活动的VLAN。 动态修剪使得中继链路上所有共享的VLAN都是活动的。 静态修剪要求在VTP域中的所有交换机都配置成客户机模式。 动态修剪要求在VTP域中的所有交换机都配置成服务器模式。
An enterprise has two nodes: -Node ’A’ runs a large relational database and ha six CPUs and 32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods, the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’, the CPU load is 10% to 20% during peak production periods. Which of the following describes the best solution for an HACMP cluster?() Two cluster with two resource groups in a mutual takeover configuration.。 One cluster with two cascading resource groups in a mutual takeover configuration.。 One cluster with two rotating resource groups in a one-sided hot standby configuration.。 Two clusters with two resource groups in a hot-standby configuration with a newly acquired third node.。
液化石油气各组分分子碳原子数越多,其沸点越()。 高。 低。
某茶厂4―6月的销售量分别为105、110、105、115、110、120万元试用简单平均法预测7月份的销售量为()。