SharePoint机器有很多内存, CPU又多又快, 如何让这样的优势加速SharePoint的爬网速度?

如果内存足够大, 那么详见下文:

Improve SharePoint Search Crawling depending upon machine RAM configuration

http://gallery.technet.microsoft.com/office/Improve-SharePoint-Search-9b964682

如果CPU足够强, 详见下文:

How to Setup Search Service Performance Level on SharePoint 2010

http://demantprasad.blogspot.jp/2012/05/how-to-configure-search-service.html

机器综合实力都很强, 那么在管理中心里用crawler impact rule再添一把火吧.

Plan for crawling and federation (Search Server 2010)

http://technet.microsoft.com/en-us/library/cc280343%28v=office.14%29.aspx

参考资料

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Crawling Large Lists in SharePoint 2007

http://blogs.msdn.com/b/joshuag/archive/2009/10/05/crawling-large-lists-in-sharepoint-2007.aspx

Entire contents of a file that is crawled by Microsoft SharePoint may not be searchable

http://support.microsoft.com/kb/970776

Slow SharePoint 2013 VM : set the search PerformanceLevel to Reduced

http://sergeluca.wordpress.com/2013/02/03/slow-sharepoint-2013-vm-set-the-search-performancelevel-to-reduced/

Crawler Impact Rules - What not to do

http://sharepoint.microsoft.com/blogs/fromthefield/Lists/Posts/Post.aspx?ID=96