LED patterns | HP Brocade 4Gb SAN c-Class BladeSystem specification

LED patterns

Table 12 and Table 13 summarize LED location, color, and meaning, as well as any recommended user response.

Module status LED patterns

The system and power LED patterns are shown in Table 12.

Table 12 Module Status LED patterns during normal operation

LED name, location	LED color	Status of hardware		Recommended
				action

Module Status LED	No light	Switch is off, boot		Verify that switch is
		is not complete, or		on and completed
		boot failed.		booting.

	Steady green	Switch is on and		No action required.
		functioning.

	Flashing green (on	One or both of the		Check environmental
	1 second, off 1	following are true:		conditions, error log,
	second)	•	One or more	Port Status LEDs,
				transceivers, cables,
			environmental
				and loopback
			ranges are
				plugs. Correct error
			exceeded.
				condition.	Clear
		•	Error log contains
				error log.	Rerun
			one or more port
				diagnostics to verify
			diagnostic error
				ﬁx.
			messages.


	Amber	Boot-up state, one or		Needs attention.
		more ports ofﬂine.

Brocade 4Gb SAN Switch for HP c-Class BladeSystem

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Image 47

HP Brocade 4Gb SAN c-Class BladeSystem Module status LED patterns, System and power LED patterns are shown in Table

Contents

AA-RWEBB-TE Page Contents Post Managing the 4Gb SAN SwitchRegulatory compliance and safety Glossary Index SAN Switch technical speciﬁcationsHow to prevent electrostatic discharge Grounding methods Electrostatic discharge Figures Tables Page HP c-Class BladeSystem related documentation SAN Switch related documentationAbout this guide Intended audience HP contact information Before you contact HP Technical Support Convention Element Document conventions and symbolsDocument conventions TIP Subscription serviceOther HP web sites Overview 4Gb SAN Switch features Component identiﬁcation Identify the physical components of the 4Gb SAN Switch Item number Description Internal ports summary 4Gb SAN Switch redundancy 4Gb SAN Switch licensing ISL trunking groups Supported optional features Optional hardware Accessory Part numberOptional hardware kits Shipping carton contents Setup Identiﬁes 4Gb SAN switch components Installation and safety considerationsInstalling multiple switches Environmental considerations Electrical considerations Install the 4Gb SAN Switch Scale 2/3 = OA veriﬁes power Checking LEDs Verifying power-on LEDs Power-on LEDs Using Enclosure Bay IP Addressing Ebipa Setting the IP address Setting the IP address manually Using External Dhcp Connect interconnect Items required for conﬁguration Conﬁgure the 4Gb SAN Switch Connecting to the Command Line Interface Setting the date and time Example Verifying installed licenses Enter a unique domain ID. For example Modifying the FC domain ID optional Disabling and enabling a port Disabling and enabling a switch Dpod commands Using Dynamic Ports On Demand Dpod Example for Brocade 4/12 SAN Switch Backing up the conﬁguration Verifying the conﬁguration 40Setup Management features Managing the 4Gb SAN Switch Management tool Out-of-band support In-band support 4Gb SAN Switch management features Replacing an SFP transceiver Maintaining the 4Gb SAN SwitchInstalling dust covers in empty ports Connecting via a management station Installing an SFP SFP components Diagnostic tests Interpreting LED activity Powering on and off Description LED indicators Number LED indicators Module Status LED patterns during normal operation System and power LED patterns are shown in TableLED patterns Module status LED patterns Port link status LED patterns Port link status LED patterns Port link speed LED patterns Post and boot speciﬁcationsBoot Interpreting Post results Firmware update Rebooting the switch About the reset button Replacing a faulty 4Gb SAN Switch Save the conﬁguration ﬁle Regulatory compliance Regulatory compliance and safety Laser device Regulatory compliance identiﬁcation numbers Canadian notice avis Canadien International notices and statements Bsmi notice European Union notice Japanese notice Korean notices Battery replacement notice Safety Japanese power cord statement Taiwan battery recycling noticePower cords Dutch notice Waste Electrical and Electronic Equipment directiveEnglish notice Estonian notice Czechoslovakian notice French notice Finnish notice Greek notice German notice Italian notice Hungarian notice Lithuanian notice Latvian notice Portuguese notice Polish notice Slovenian notice Slovakian notice Swedish notice Spanish notice This appendix provides the following information How to prevent electrostatic dischargeElectrostatic discharge Grounding methods Electrostatic discharge SAN Switch technical speciﬁcations Speciﬁcation Description General speciﬁcationsGeneral speciﬁcations Lists physical properties Weight and physical dimensions4Gb SAN Switch physical dimensions Dimension Measurement Environmental requirements Environmental requirementsSupported SFPs Supported HBAs Awtov GlossaryAlpa API Edtov CRCDLS Flogi FciaFCP Fspf FRUFSP Lpsm LIPLmtov MIB LWL Ratov Plogi SAN RAIDRrtov Rscn WWN SWL 86Glossary LED IndexISL Trunking groups Transceiver, 14, 16, 31, 44, 47