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标题: 关于catia多核支持设置 [打印本页]

作者: wangsong 时间: 2009-11-3 21:21
标题: 关于catia多核支持设置
现在大家运行catia的电脑基本上都是双核或者多核，内存也是很大的。
如何设置多核呢？我在网上很少看到这方面的分享
请问大家在多核设置方面有没有什么心得呢？
1 如何设置多核？
2 64位XP系统，4核CPU的PC workstation应该设置几核供catia使用？
3 设置多核后优势明显吗?
谢谢

作者: wangsong 时间: 2009-11-3 22:11
另外，关于DMU模块cache多进程是用来做什么的呢？
1.Product Visualization。
Multi process visualization mode with local cache: when the Cache is activated. You can choose the creation of Cache files in multi process (DMU context).

Multi-processes concern the CATDMUUtility processes that are created as child processes for the tessellation of documents when performing a File -> Open of a CATProduct or when running the CATDMUUtility batch process using the -mp option. This new feature enables the management of possible coredumps and / or looping problems during tessellation such that the impact is localized to the specific document that cannot be tessellated; the state of a V5 session will no longer be impacted by these problems and a CATDMUUtility batch process will run to conclusion. A log file indicates which documents could not be tessellated.

2
Multi-processes concern the CATDMUUtility processes that are created as child processes for the tessellation of documents when performing a File -> Open of a CATProduct or when running the CATDMUUtility batch process using the -mp option. This new feature enables the management of possible coredumps and / or looping problems during tessellation such that the impact is localized to the specific document that cannot be tessellated; the state of a V5 session will no longer be impacted by these problems and a CATDMUUtility batch process will run to conclusion. A log file indicates which documents could not be tessellated.

You must have activated the variable Multi process visualization mode with local cache in the Product Structure options. See Product Visualization.

The Multiprocess settings page concerns the following settings categories:

Multiprocess parameters
The Multiprocess parameters enable you to customize:

The maximum number of child processes that will be launched.
The maximum amount of time a process will be allowed to loop before it is killed.
The path of the log file that will report the success or non-success of each tessellation concerned with the opening of a CATProduct.

作者: biiby 时间: 2009-11-4 09:52

wangsong 发表于 2009-11-3 21:21
现在大家运行catia的电脑基本上都是双核或者多核，内存也是很大的。
如何设置多核呢？我在网上很少看到这方面的分享
请问大家在多核设置方面有没有什么心得呢？
1 如何设置多核？
2 64位XP系统，4核CPU的PC wor ...

CATIA 应该不存在这个问题。。。

作者: wangsong 时间: 2009-11-4 18:08
3# biiby
这个是不是设置进程的？

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