In any case, there are essentially two parts to a run-time migration effort.
总之，对运行时迁移工作来说，本质上有两部分。
The run-time migration scheme shown in Figures 2 to 5 above represents a best-case scenario and depends on the other application server providing support for load-balancing.
上面的图2至 5图解了运行时迁移，它代表一个最佳案例方案，并且要求另一个应用服务器须提供对负载平衡的支持。
Your migration plan should account for everything from development environment and skills, right through to administration skills and run time environments.
您的迁移计划应当解决从开发环境和技能到管理技能和运行时环境的每一个问题。
If you have a single application, or if all your applications are migrated prior to the run time migration, the rolling migration may be accomplished in a matter of hours or days.
如果您只有一个应用程序，或者您所有的应用程序在运行时迁移之前已经进行了迁移，那么滚动迁移将会在大约几个小时或几天内完成。
Of course, run time migration does require careful planning and so the training schedule should be adjusted to accommodate the time required to assemble and test an effective migration plan.
当然，运行时迁移也需要仔细的计划，因此培训进度也需要进行适当的调整，以适应编制和测试有效的迁移计划所需的时间。
If your run time environment is running close to full capacity, you might consider temporarily adding additional hardware to your configuration during the rolling migration.
如果您的运行时环境接近于满负荷运转，您应该考虑在滚动迁移期间为您的配置临时增加一些额外的硬件。
Rarely is the migration of a production run time environment a simple matter of shutting everything down, installing new hardware and starting everything back up.
迁移生产运行时环境绝大多数情况下不可能是简单地关闭所有程序、安装新硬件和重新启动所有程序。
A vertical slice migration may be possible if your application code and run-time configuration supports it.
如果您的应用程序和运行时配置支持的话，迁移一个垂直部分是可能的。
Similarly, operations staff will benefit greatly from administration training that is scheduled just days or weeks in advance of the start of a run time migration effort.
同样地，管理员培训被安排在运行时迁移工作开始的几周或几天之前进行，操作人员将会从中受益很大。
If the run time environment is migrated early in the overall process, administrators will be able to focus on this single migration activity.
如果运行时环境的迁移处于整个过程中靠前的位置，管理员可以将精力集中在这个单一的迁移活动上。
Be sure to test your run time migration plans in a test environment before starting the migration of your production run time.
在开始迁移您的生产运行时之前，应该确保您的运行时迁移计划已经在实验环境中进行了测试。
Application developers often tend to think of migration only in terms of changes to the application code, and administrators think primarily of the production run time.
应用程序开发人员常倾向于认为迁移只是对应用程序代码的修改，管理人员考虑的主要是产品的运行时。
Migration of a production run time is made more complex if there are multiple applications with different development teams and different delivery schedules.
如果不同开发团队以不同的发布时间表开发多个应用程序，这将使得生产运行时的迁移更为复杂。
For more information on run time migration, see the WebSphere Application Server V6 migration Guide.
关于运行时迁移的进一步信息，请参阅参考资料中的[yu]。
The run time environment can therefore be migrated in advance of a migration of the development environment and evolution of applications to make use of the new J2EE 1.4 features.
因此，运行时环境可以在开发环境迁移之前进行迁移，这样应用程序可以使用J2EE 1.3 提供的新功能。
Depending on your run time configuration, it may be possible to do a "rolling migration".
可能会形成“滚动迁移(rolling migration)”，这取决于您的运行时配置。
Your migration plan should account for everything from the development environment and skills, right through to administration skills and run time environments.
您的移植规划应该计算所有的东西，从开发环境和技能一直到管理技能和运行时环境。
If your run time environment is running close to capacity, you might consider temporarily adding additional hardware to your configuration during the rolling migration.
如果您的运行时环境运行接近于容量，您可能需要考虑在滚动移植过程中，在构造中临时添加额外的硬件。
Application developers often tend to think of migration only in terms of changes to the application code, and administrators think primarily of the production run time environment.
应用程序开发人员常倾向于认为迁移只是对应用程序代码的修改，管理人员考虑的主要是产品的运行时。
Rarely is the migration of a run time environment a simple matter of shutting everything down, installing new hardware and starting everything back up.
运行环境的移植不能把所有东西都关掉，来安装新的硬件，并且备份所有的内容。
Test your run time migration plans in a test environment before starting the migration of your production run time. Migration is more than just installing new products.
在开始移植您的生产运行时以前，先在测试环境下测试您的运行时移植计划。
However, once you move to OSGi, this migration is enforced at both compile-time and run-time.
然而，一旦你迁移到OSGi，那么这种迁移就会在编译时和运行时都会执行。
Therefore, because some or all of the user objects and mailboxes already exist, Migration Wizard run in default mode (instead of clone mode) the next time you start it.
因此，由于部分或全部用户对象和邮箱已存在，因此当您下次启动迁移向导时，它将以默认模式(而不是克隆模式)运行。
If you have a single application, or if all your applications are migrated prior to the run time migration, the rolling migration may be accomplished in a matter of hours or days.
如果您只有一个应用程序，或者您的所有应用程序在运行时移植以前已经移植，滚动移植可能在数小时或几天内就完成。
If you have a single application, or if all your applications are migrated prior to the run time migration, the rolling migration may be accomplished in a matter of hours or days.
如果您只有一个应用程序，或者您的所有应用程序在运行时移植以前已经移植，滚动移植可能在数小时或几天内就完成。
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