Hitachi Compute Blade 2000 User Manual page 1441

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When this problem occurs, performing the following steps might activate the LPAR. You

can locate the LPAR memory allocation on the physical memory in the memory

allocation display in the logical partition (LPAR) configuration screen.

1. Change the memory size of an LPAR to activate to the size containing up to 4 blank

2. Deactivate those activated LPARs that are using memories next to blank memories.

3. Define a dummy LPAR, specify smaller blank memories to the memory size of the

dummy LPAR, and then perform activation.

It is recommended that you should check blank memory allocation in the memory

allocation display to keep the number of discontinuous blank memories up to 4

during operation.

(2) Example of failure in LPAR activation due to LPAR memory fragmentation

If there are 4 or more discontinuous blank memories beyond the memory size of

address 0 to the top SYS1 (*1) displayed on the Memory Allocation Display and

you allocate all those blank memories to LPARs, LPAR activation fails.

Memory allocation

1. Activates

Memory allocation

LPAR manager screen (Example)

+-------------------------------------------------+

Memory Allocation Display

Mem Org Addr (Hex)

00000000 00000000

00000000 30000000

00000000 c0000000

00000001 00000000

00000001 30000000

00000002 30000000

00000002 70000000

00000003 70000000

00000004 b0000000

00000004 f0000000

00000005 f0000000

0000000a f0000000

+-------------------------------------------------+

2. Activates

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