Iodreset – Dell POWEREDGE M1000E User Manual

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Fabric OS Command Reference

461

53-1002746-01

iodReset

Disables in-order delivery (IOD) on a switch.

SYNOPSIS

iodreset

DESCRIPTION

Use this command to disable in-order delivery enforcement on the local switch. IOD is disabled by
default, and can only be disabled after it has been enabled with the iodSet command. This command
disables the legacy IOD enforcement only.

Disabling IOD allows faster rerouting after a fabric topology change, but it may cause out-of-order
delivery of frames during fabric topology changes.

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

None

EXAMPLES

To disable IOD enforcement:

switch:admin> iodreset

IOD is not set