The topology shown in Figure 1 provides the best stability and reduces the operational risk involved in case of a data center outage.
图1展示的拓扑提供了最好的稳定性并减少了数据中心宕机中涉及到的的操作风险。data is at the heart of any business , and access to it should be available with minimum downtime.
数据是所有业务的心脏，对数据的访问的宕机时间应该维持在最少。The cause of the outage was a very unfortunate code change that overwrote some key options in the options table for a number of blogs.
此次宕机是因为一次代码修改失误：在一些博客的选项表中覆盖了一些关键选项。And, he noted, during the brief times when the service has dropped and people have been unable to share, new registrations have gone done.
而且，他指出，在服务器宕机的短时间内，人们不能上传分享，新登录的用户也不能登上。The outage comes at a time when Skype is starting to ask larger corporations for their business.
正当Skype为他们的业务准备开始寻求更大的合作时，宕机事件发生了。Its Availability Zones are supposed to be able to fail independently without bringing the whole system down.
本来它的可用性区域被认为是独立的，可以发生故障后并不会导致整个系统宕机。After a few days, though, my phone slowed down and now it occasionally even crashes.
一开始所有事情都很正常，但几天后iPhone就变慢了，现在竟然时不时宕机。As a consultant who specializes in IBM WebSphere MQ, I'm often called on to troubleshoot production outages on an emergency basis.
作为IBMWebSphereMQ的专业顾问，经常有人打电话叫我过去诊断和解决产品宕机问题，并且常常是紧急的问题。Yahoo suffered 15 minutes of systemwide downtime yesterday, we're still trying to get their comment on why that happened.
雅虎昨天全系统宕机达15分钟，我们正在试图获得他们的评论以了解宕机的原因。