Memory - Cisco Catalyst 3560-X Command Reference Manual

memory

memory
Syntax Description
Command Modes
Command History
Examples
Catalyst 3750-X and 3560-X Switch Command Reference
A-14
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Use the memory boot loader command to display memory heap utilization information.
memory
This command has no arguments or keywords.
Boot loader
Release Modification
12.2(53)SE2 This command was introduced.
This example shows how to display memory heap utilization information:
switch: memory
Text: 0x00700000 - 0x0071cf24 (0x0001cf24 bytes)
Rotext: 0x00000000 - 0x00000000 (0x00000000 bytes)
Data: 0x0071cf24 - 0x00723a0c (0x00006ae8 bytes)
Bss: 0x0072529c - 0x00746f94 (0x00021cf8 bytes)
Stack: 0x00746f94 - 0x00756f94 (0x00010000 bytes)
Heap: 0x00756f98 - 0x00800000 (0x000a9068 bytes)
Bottom heap utilization is 22 percent.
Top heap utilization is 0 percent.
Total heap utilization is 22 percent.
Total bytes: 0xa9068 (692328)
Bytes used: 0x26888 (157832)
Bytes available: 0x827e0 (534496)
Alternate heap utilization is 0 percent.
Total alternate heap bytes: 0x6fd000 (7327744)
Alternate heap bytes used: 0x0 (0)
Alternate heap bytes available: 0x6fd000 (7327744)
Table A-2 describes the fields in the display.
Table A-2 memory Field Descriptions
Field Description
Text Beginning and ending address of the text storage area.
Rotext Beginning and ending address of the read-only text storage area. This part of the data
segment is grouped with the Text entry.
Data Beginning and ending address of the data segment storage area.
Bss Beginning and ending address of the block started by symbol (Bss) storage area. It
is initialized to zero.
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Appendix A Catalyst 3750-X and 3560-X Switch Boot Loader Commands
OL-21522-02