Data Type

Integer

Units

Bytes

Default Value

Hardware page size.

Description

On some systems, it is possible to increase the page size for allocated memory. This has the benefit of increasing the range of addresses stored in the translation look aside buffer (TLB). This reduces the overhead of the virtual memory system. On SGI, the following options are available:

LPAGE Page Size
16,384 16K(default)
65,536 64K
262,144 256K
1,048,576 1M
4,194,304 4M
16,777,216 16M

Because this parameter affects actions during FMSINI, it must be set in the License File.