Known limitations for virtual portals

The following sections describe known limitations of virtual portals.

Scope of virtual portals
IBM has tested an installation with 300 virtual portals and a total of more than 200,000 pages successfully. More detailed results of these tests are listed here.
Using a new host name for an existing virtual portal
If you want to use a new host name for an existing virtual portal, you need to delete the virtual portal and then re-create it with the new host name.
Change of theme for virtual portal might not take effect
If you change the theme for a virtual portal by editing the virtual portal in the Virtual Portals portlet, this change might not take effect.
Creating the portal site search collection can fail
Creating the portal site search collection can fail due to a file path length restriction.
Theme customizing categories can be empty
Some categories for the theme customizing feature can be empty in virtual portals.

Parent topic: Virtual portals reference

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