Shulou(Shulou.com)06/01 Report--

Do Oracle RAC experiment on VMware Workstation, using OpenFileresa 2.99.1 (openfileresa-2.99.1-x86_64-disc1.iso) as storage, but when you create VG, there is no response when you click "create". At this point, it is stuck and cannot continue.

A strange problem found by Google is that when creating a VG, the starting and ending cylinders have to increase and shrink respectively, which is equivalent to reducing the size of the actual space, and then the creation is successful.

As follows, my actual cylinder is 1213-7833, this is not successful create, and then changed to 1239-7244, before creating a successful, this is a pit, or there are other mechanisms, as notes, remind yourself and everyone's attention.

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