5
Adapter LEDs
Warranty
For warranty details, please check the QLogic Web site at
http://www.qlogic.com/Support/warranty.aspx
.
Agency Certification
QLogic Adapters
The following sections contain a summary of EMI test specifications performed on the QLogic interconnect hardware
adapters and mezzanine cards to comply with emission, immunity, product safety standards, and regulatory compliance
markings.
EMI Requirements Compliance Statements
United States
FCC Part 15 compliance:
Class A. The following adapters and mezzanine cards comply:
■
QLE7240
■
QLE7280
■
QLE7340
■
QLE7342
■
QME7342
■
QME7362
Table 1. QLogic InfiniBand Adapter LED Scheme
LED States
Indication
Green Off
Amber Off
The switch is not powered up. The software is neither installed nor started. Loss of
signal.
Verify that the software is installed and configured with
ipath_control -i
. If the
software is working properly, check both cable connectors.
Green On
Amber Off
Signal detected and the physical link is up. Ready to talk to the Subnet Manager (SM)
to bring the link fully up.
If this state persists, the SM may be missing or the link may not be configured.
Use
ipath_control -i
to verify the software state. If all adapters are in this state,
then the SM is not running. Check the SM configuration, or install and run
opensmd
.
Green On
Amber On
The link is configured, properly connected, and ready. Signal detected. Ready to talk
to an SM to bring the link fully up.
The link is configured, properly connected, and ready to receive data and link packets.
Green Blinking (quickly)
Amber On
Indicates traffic
Green Blinking
a
Amber Blinking
a.This feature is available only on the QLE7240 and QLE7280 adapters.
Locates the adapter
This feature is controlled by
ipath_control -b [On | Off]
