维持最长的系统正常运行时间对随需应变计算的成功来说越来越重要。
Maintaining maximum system uptime is increasingly critical to the success of on demand computing.
这些包括减少资讯科技管理费用，增加系统正常运行时间，改良安全和促成无线的解决。
These include reducing it management costs, increasing systems uptime, improving security and enabling wireless solutions.
清单5显示了一个非常简单的脚本，此脚本将获得命令行上提供的每个主机的系统正常运行时间。
Listing 5 shows a very simple script that will obtain the system uptime for each of the hosts supplied on the command line.
应用推荐