我们正在经历一种模拟的驱动器故障。
资源管理器故障的常见原因。
数字选呼收发机连接器故障。
比如狗狗生病，汽车散热器故障，等等。
For example, the dog gets sick, your car radiator dies, time for back-to-school clothes, etc.
圈条器故障、圈条器底盘工艺设置不当。
从硬盘驱动器故障中恢复
此外，oncheck -me无法从服务器故障中恢复。
In addition, oncheck -me cannot recover from server crashes.
磁盘故障的影响程度不一，从轻微的中断到整个的服务器故障。
The effects of a disk failure can vary from a mild interruption to a complete server failure.
服务器故障的发生可能有两种原因所致：软件故障或硬件故障。
Two types of potential server failure exist: software failure and hardware failure.
一些常见的原因会引起资源管理器故障或变得不可用，其中包括
There are a few common reasons why a resource manager might fail or otherwise be unavailable. Among them
从上次写操作到出现服务器故障之间对会话的任何更改都可能丢失。
Any changes in the session between the last write and a server failure can be lost.
下面是一些设计考虑因素，可以使您的事务管理器灵活应对资源管理器故障。
Here are some design considerations to help you make your transaction manager resilient to resource manager failures.
研究表明，基于灰色系统理论的航天器故障状态预测方法是可行的。
Here, the method to predict fault status of satellite based on Gray System Theory is proposed.
好了；至此我们已差不多作好了模拟驱动器故障的准备，但并非万事俱备。
OK; we're almost ready to simulate a drive failure, but not quite.
提出了空调系统传感器故障检测、故障识别、故障重构的主成分分析方法。
The principal component analysis (PCA) approach for sensor fault detection, identification and reconstruction in HVAC system is presented.
RAID的容错功能设计用于避免由偶发的驱动器故障所产生的负面影响。
The fault-tolerant features of RAID are designed to protect you from the negative impacts of a spontaneous complete drive failure.
弹性：通过跨多个服务器分布数据，您可以减少任何一个服务器故障造成的影响。
Resilience: By spreading the data across several servers, you can reduce the impact of any one server failing.
这是一种合理的方法，因为在发生服务器故障的情况下，只有一个应用程序面临风险。
It is a logical approach, because in the event of a server failure, only one application is at risk.
例如，一家金融公司不可能因为意外而短暂的服务器故障就舍弃一个重要的服务提供者。
For example, a financial firm is not likely to abandon an important service provider for an unexpected, short duration server outage.
它不能阻止由于硬件或磁盘驱动器故障、数据损坏或其它潜在物理灾难引起的数据丢失。
Nor does it protect you from situations where data has been lost due to a hardware or disk drive failure, data corruption, or other potential physical disasters.
这样一来，若任何一个服务器故障，另一个服务器都能立即作为主服务器从故障的服务器接管磁盘。
This way, should one of the servers fail, the other server can take over as primary for the disks from the failed server.
我们已经成功地从模拟的驱动器故障中恢复，您也可以开始在生产环境中使用RAID - 1了。
We've successfully recovered from a simulated drive failure, and you're ready to start using RAID-1 in a production environment.
每个代理实例可以启动为一个MQ服务，从而在队列管理器故障转移到备份代理时自动启动该代理。
Each broker instance can be started as an MQ service, so that when the queue manager fails over to the standby, the broker is automatically started.
Paragon支持微软的实时备份卷影服务，它一次可以恢复多个分区和磁盘上大的硬盘驱动器故障。
Paragon supports Microsoft Volume Shadow Services for real-time backup, and it can restore multiple partitions and disks in one shot following colossal hard drive failure.
然而，过热并不是变速器故障的唯一原因，有时变速器故障是由于设计缺陷，修理技师经验不足造成的。
However, this is not the only reason sometimes transmission break down just because of poor design, or after being rebuilt by inexperienced technician.
换言之，如果您实现RAID1、4或5，就会降低由于全面驱动器故障而导致长时间意外停机的风险。
In other words, if you implement RAID 1, 4, or 5, you'll be reducing your risk of having a long, unplanned downtime due to a complete drive failure.
现在您已经提供了进程可用性，让我们了解一下部署管理器故障转移选项，这些选项不需要硬件集群功能。
Now that you've provided for process availability, let's explore deployment manager failover options that don't require hardware clustering.
在集群中出现服务器故障时，除了在正常运作期间执行的工作以外，热备份服务器还承担故障服务器的负荷。
When a failure of the server in the cluster occurs, the hot standby server takes on the load of the failed server machine in addition to the work that it was performing during normal operations.
下一个逻辑步骤是通过执行一个受控的bimesbqm队列管理器故障转移来验证这个自动重新连接功能。
The next logical step is to verify the auto-reconnect functionality by performing a controlled failover of the IBMESBQM queue manager.
一旦读者实现了其中的一种RAID，您就可以避免一种非常特殊的情况—意外的全面(单个或多个)驱动器故障。
When you implement one of these RAID levels, you're protecting yourself against a very specific situation — a spontaneous complete (single or multiple) drive failure.
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