Deployment Guide

600 Fabric OS Command Reference

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memShow

Displays the amounts of free and used memory in a switch.

SYNOPSIS memshow [-b | -k | -m]

DESCRIPTION Use this command to display free and used memory in the switch, as well as the shared memory and

buffers used by the kernel.

NOTES The execution of this command is subject to Virtual Fabric or Admin Domain restrictions that may be in

place. Refer to Chapter 1, "Using Fabric OS Commands" and Appendix A, "Command Availability" for

details.

OPERANDS This command has the following operands:

-b

Specify to display memory usage in bytes.

-k

Specify to display memory usage in kilobytes.

-m

Specify to display memory usage in megabytes. By default, memory usage is

displayed in bytes.

EXAMPLES To view the memory usage:

switch:admin> memshow

total used free shared buffers cached

Mem: 129740800 112562176 17178624 0 139264 30396416

Swap: 0 0 0

switch:admin> memshow -m

total used free shared buffers cached

Mem: 123 107 16 0 0 28

Swap: 0 0 0