Previous Next  

Element: hmLogRegion

Document type

CoreOSDescription

Document XPath

/CoreOSDescription/HardwareConfiguration/PhysicalMemory/hmLogRegion

Schema XPath

/ConfigRecord/Module/CoreOS/CoreOSDescription/HardwareConfiguration/PhysicalMemory/hmLogRegion

Description

The hmLogRegion element defines the physical memory region allocated for the storage of logs for the health monitor component. The necessary size depends on system configuration. The core OS initialization will fail if this region is not large enough. It will not inject a health monitor event, as the health monitor will not initialize if this region is too small. You can use the memory usage monitor to determine how much of the region is in use at run time.

For more information on the health monitor, see the VxWorks 653 Configuration and Build Guide and the VxWorks 653 Programmer's Guide.

Use

Required

Children

None

Attributes

Size

Restrictions

None

Attribute: Size

Document XPath
/CoreOSDescription/HardwareConfiguration/PhysicalMemory/hmLogRegion/@Size
Schema XPath
/ConfigRecord/Module/CoreOS/CoreOSDescription/HardwareConfiguration/PhysicalMemory/hmLogRegion/@Size
Description

The total size (in bytes) of RAM needed for health monitor logs. Increasing the number of partitions in a module may require increasing this value.

Use

Required

Target location

ConfigRecord

XML data type

DecOrHexValueType

Destination data type

Unsigned 32 bit integer

Behavior if not specified

N/A

Values with special meanings

None

Restrictions



Generated on 2007-10-15 17:17:22.