Qlenable - HP StorageWorks MSA 2/8 - SAN Switch Reference Manual

qlEnable

Enable QuickLoop mode.
Synopsis
qlEnable
Availability
Admin
Release
V3.1.x
Description
Use this command to enable QuickLoop mode on a switch. All devices connected
to QuickLoop ports are re-initialized to form a single loop.
If a partner switch is configured, qlEnable causes re-initialization of the
partner if it is in QuickLoop mode. The devices on the two switches are then
combined to form a single loop (using a single AL_PA space).
QuickLoop combines arbitrated loop and fabric topologies. It consists of multiple
private arbitrated loops (looplets) interconnected by a fabric, with the existence of
the fabric and the physical locations of the devices transparent. All NL_Ports
share a single AL_PA space, and operate in accordance with FC-AL.
QuickLoop initialization includes the following two steps:
1. Pass 1: Sequential looplet initialization. Allows each device in a looplet to
2. Pass 2: Full QuickLoop initialization. Brings the QuickLoop up to operation.
Fabric OS Version 3.1.x/4.1.x Reference Guide
obtain a unique AL_PA.
qlEnable
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