Manuals / Q-Logic / Computer Equipment / Switch

Q-Logic 8C manual Input Power LED Is Extinguished, Fan Fail LED is Illuminated

Models: 8C

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5 – Diagnostics/Troubleshooting
Chassis Diagnostics

5.2.2

Input Power LED Is Extinguished

The Input Power LED illuminates to indicate that the switch logic circuitry is receiving proper voltages. If the Input Power LED is extinguished, do the following:

1.Inspect the power cords and connectors. Is the cord unplugged? Is the cord or connector damaged?

■Yes - Make necessary corrections or repairs. If the condition remains, continue.

■No - Continue.

2.Inspect the AC power source. Is the power source delivering the proper voltage?

■Yes - Continue

■No - Make necessary repairs. If the condition remains, contact your authorized maintenance provider.

5.2.3

Fan Fail LED is Illuminated

The Fan Fail LED illuminates to indicate a malfunction with the chassis fan. If the Fan Fail LED illuminates, isolate the switch from the fabric, unplug the switch from the AC power source, and contact your authorized maintenance provider.

5-8	59042-01 A

Image 64

Q-Logic 8C manual Input Power LED Is Extinguished, Fan Fail LED is Illuminated

Contents

SANbox2-8c Fibre Channel Switch Installation Guide SANbox2-8c Fibre Channel Switch Installation Guide Document Revision HistoryTable of Contents Section Installation Section PlanningSection Diagnostics/Troubleshooting Appendix a Specifications Appendix B Command Line InterfaceGlossary Index TablesSet Config Threshold Parameters Introduction Intended AudienceRelated Materials Safety Notices SicherheitshinweiseCommunications Statements Federal Communications Commission FCC Class a StatementCE Statement EN60825-1/A111996 Safety of Laser Products, PartIEC1000-4-51995 Surge Immunity Test Vcci Class a Statement Bsmi Class a StatementLaser Safety Information Electrostatic Discharge Sensitivity Esds PrecautionsAccessible Parts Piè ces AccessiblesTechnical Support AvailabilityTraining Contact InformationGeneral Description Reset/Force Prom Button Chassis Controls and LEDsResetting a Switch Placing the Switch in Force Prom ModeOver Temperature LED Yellow Fan Fail LED YellowHeartbeat LED Yellow Input Power LED GreenFibre Channel Ports Logged-In LED Small Form-Factor Pluggable SFP TransceiversActivity LED Port Modes Fabric PortsTranslated Loop Port Expansion PortEthernet Port Ethernet PortSerial Port Serial Port Pin IdentificationPower Supply and Fan Switch ManagementPlanning DevicesMultiple Chassis Fabrics Domain ID, Principal Priority, and Domain ID LockCommon Topologies Cascade TopologyMesh Topology Mesh TopologyMultistage Topology Multistage TopologyPerformance DistanceBandwidth LatencyPort-to-Port Transmission Combinations Port-to-Port LatencyDevice Access Access Control List Hard Zones Soft ZonesVirtual Private Fabric Hard Zones Fabric ManagementFabric Security Planning Fabric Security 59042-01 a Switch Power Requirements Site RequirementsFabric Management Workstation Management Workstation RequirementsInstalling a Switch Environmental ConditionsMount the Switch A-3Install SFP Transceivers SFP Transceiver InstallationConnect the Switch to AC Power AvertissementWarnung Connect the Management Workstation to the Switch Ethernet and Serial Cable ConnectionsEthernet Connection Serial ConnectionInstall SANbox Manager Enter the following command at the Solaris promptSANbox Manager Installation for Windows SANbox Manager Installation for Linux Press the Enter key Enter the following commandSANbox Manager Installation for Solaris Configure the Switch Cable Devices to the Switch Configure the PortsInstalling Firmware Using SANbox Manager to Install Firmware Using the CLI to Install FirmwareUsing FTP and the CLI to Install Firmware Enter the following command to install the new firmwarePowering Down a Switch Installation Powering Down a Switch 59042-01 a Heartbeat LED Blink Patterns Post DiagnosticsNormal all pass Force Prom Mode Pattern Fatal Error Blink PatternConfiguration File System Error Blink Pattern Internal Firmware Failure Blink PatternEnter the following account name and password userimages Restore the configuration file Logging Error Logged-In LED IndicationsEPort Isolation Causes and Remedies Isolation Cause RemedyChassis Diagnostics Over Temperature LED is IlluminatedInput Power LED Is Extinguished Fan Fail LED is IlluminatedRecovering a Switch Force Prom Exit Force Prom Reset Network ConfigForce Prom Image Unpack Force Prom Reset Password File Force Prom Remove Switch ConfigForce Prom Reset Switch Force Prom Copy Log FilesDiagnostics/Troubleshooting Recovering a Switch 59042-01 a Switch Specifications Switch Maintainability FTPSwitch Dimensions Switch ElectricalSwitch Environmental Width Height Depth 20.0 Weight LbsSwitch Regulatory Certifications Shortwave Laser SFP 1G/2G multi-modeLongwave Laser SFP 1G/2G single-mode Page Command Line Interface Logging On to a SwitchCommand syntax is as follows Command SyntaxCommand keyword keyword value Commands Table B-1. Commands Listed by Authority LevelAdmin Command AuthoritySyntax KeywordsAlias Command Authority Admin Syntax aliasRemove alias members Members aliasRename aliasold aliasnew Config Command Syntax configKeywords activate config Edit configRestore Save configSyntax date Date CommandKeywords MMDDhhmmCCYY Fallback Command Following is an example of the Fallback commandFallback Currently active versionHelp Command Help command keywordCommand KeywordUser History CommandHistory Image Command Authority Admin Syntax image cleanupKeywords cleanup Unpack fileLip portnumber Lip CommandPortnumber Passwd accountname Passwd CommandAccountname Ps Command Examples The following is an example of the Ps commandAuthority User Syntax ps Displays current system process informationQuit Command Authority UserCloses the Telnet session Syntax quit, exit, or logoutAuthority Admin Syntax reset Reset CommandKeywords config configname Table B-2. Switch Configuration Defaults Table B-3. Port Configuration DefaultsTable B-4. Alarm Threshold Configuration Defaults Table B-5. Snmp Configuration Defaults Table B-6. System Configuration Defaults Set Command Syntax setSwitch state Setup optionPort option Set Config Command Set configTable B-7. Set Config Port Parameters Port portnumberCommand Line Interface Set Config Command Table B-8. Set Config Switch Parameters Table B-9. Set Config Threshold Parameters ThresholdTable B-10. Set Config Zoning Parameters Following is an example of the Set Config Switch command MfstovFollowing is an example of the Set Config Threshold command Following is an example of the Set Config Zoning command Set Log Command Set logArchive ClearPort portlist Level levelSave Set Log Stop command StopStops logging of events Level keyword to Info at the same timeSet Port Command Authority AdminSet Setup Command Set setupTable B-11. Snmp Configuration Settings Snmp SystemTable B-12. System Configuration Settings SANbox2 admin # set setup snmp Following is an example of the Set Setup System command Show Command AlarmKeywords about BroadcastLog option Ns optionPerf option Table B-13. Show Port ParametersLIPF7F7 Steering domainid Post logSupport Users TopologyVersion Following is an example of the Show Setup Snmp command Following is an example of the Show Topology command Following is an example of the Show Port command LIPF8F7Following is an example of the Show Switch command Show Config Command Show configFollowing is an example of the Show Config Switch command Following is an example of the Show Config Threshold commandFollowing is an example of the Show Config Zoning command Show Log Command Keywords componentFollowing is an example of the Show Log Options command Following is an example of the Show Log commandShow Perf Command Press Show setup Show Setup CommandMfg Following is an example of the Show Setup System command Shutdown Command Syntax shutdownTest Command Authority Admin Syntax testKeywords port portnumber testtype StatusChoose type of port loopback test to run Command Line Interface Examples The following is an example of the Uptime command Uptime CommandAuthority User Syntax uptime User Command AccountsAdd Delete accountnameFollowing is an example of the User Delete command Following is an example of the User Add commandFollowing is an example of the User List command Examples The following is an example of the Whoami command Whoami CommandAuthority User Syntax whoami Zone Command Syntax zoneKeywords add zone members Copy zonesource zonedestinationDelete zone Members zoneRemove zone members Rename zoneold zonenewFollowing is an example of the Zone Members command Following is an example of the Zone Zonesets command Zoneset Command Syntax zonesetDelete zoneset Remove zoneset zonelistRename zonesetold zonesetnew Zones zonesetFollowing is an example of the Zoneset Zones command Zoning Command EditOpens a Zoning Edit session LimitsFollowing is an example of the Zoning List command Command Line Interface Command Line Interface Zoning Command 59042-01 a BootP Class 2 ServiceClass 3 Service Fabric Management SwitchInput Power LED Over Temperature LEDPower On Self Test Post FrameSmall Form-Factor Pluggable Transceiver TargetWorldwide Name WWN ZonePage Index LED Priority 3-2 switch 3-2 processor Index-4 59042-01 a 59042-01 a Index-5