Memory Size Assigned To Lpar - Hitachi Compute Blade 2000 User Manual

Do not use the device (such as a keyboard and mouse) not supported with LPAR

manager. Otherwise, for example, a guest OS on the LPAR might fail to boot.
When booting LPAR manager, do not connect a GUID partition table (GPT) disk to

a front USB port. With a GPT disk connected to a front USB port, LPAR manager
might fail to boot up. If this happens, remove the GPT disk from the front USB port,
and then reboot the LPAR manager.

Memory size assigned to LPAR

Although the minimum memory allocation size to LPAR is 256 MB, the minimum memory
size that the guest OS can work differs depending on the type and version of OS, the
number of the logical processors, middleware or application.
1 TB or greater memory is supported only by the following OSs. Do not use that for other
OSs. If you do, the OS might not work properly.
Windows Server 2008 R2 (*)
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Windows Server 2008 R2 SP1
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Windows Server 2012

Windows Server 2012 R2
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Red Hat Enterprise Linux 6
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(*) When using memory more than 1 TB, execute the following steps.
1 Set memory to less than 1 TB, and then boot the OS.
2 Apply KB980598.
3 Shut down the OS.
4 Set memory to 1 TB or greater, and then boot the OS.
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