Fans | Q-Logic 59021-05 B specs

2 – General Description Fans

Q

Each power supply is capable of providing all of the switch’s power needs. During normal operation, each power supply provides half of the demand. If one power supply goes offline, the second power supply steps up and provides the difference.

The power supplies are hot swappable and interchangeable. Hot swappable means that you can remove and replace one power supply while the switch is in operation without disrupting service.

Each power supply has two status LEDs: an Output Power LED (green) and an Over Temperature LED (amber):

The Output Power LED illuminates to indicate that the power supply is producing DC voltage at the proper levels.

The Over Temperature LED illuminates to indicate that the power supply is overheating. When a power supply overheats, the switch extinguishes the Output Power LED and shuts down the power supply. Refer to

Section 5 Diagnostics/Troubleshooting for information about troubleshooting over temperature conditions.

2.6

Fans

The switch is equipped with two fans as shown in Figure 2-10. If one fan should fail, the other fan is capable of providing the necessary cooling until the failed fan can be replaced. The fans are hot swappable and interchangeable. Refer to ”Fans” on page 6-4for information about removing and replacing the fans. Air flow can be front-to-back or back-to-front depending on the switch model.

Fans

Figure 2-10. Fans

2-10	59021-05 B

Image 28

Q-Logic 59021-05 B manual Fans

Contents

SANbox2-16 Fibre Channel Switch Installation Guide SANbox2-16 Fibre Channel Switch Installation Guide Document Revision History Table of Contents Section Installation Section Planning Diagnostics/Troubleshooting Section Appendix a Specifications Section Removal/ReplacementAppendix B Command Line Interface Glossary Index Figures Tables Introduction Intended Audience Related Materials Safety Notices Sicherheitshinweise Communications Statements Federal Communications Commission FCC Class a Statement CE Statement Vcci Class a Statement Bsmi Class a Statement Laser Safety Information Electrostatic Discharge Sensitivity Esds Precautions Pièces Accessibles Accessible PartsZugängliche Teile Technical Support AvailabilityTraining Contact Information Introduction Technical Support 59021-05 B General Description Maintenance Button Power SwitchesChassis Controls and LEDs Chassis LEDs Over Temperature LED AmberFan Fail LED Amber Heartbeat LED Amber Input Power LED GreenFibre Channel Ports Small Form-Factor Pluggable SFP Transceivers Port LEDs Activity LED Logged-In LEDPort Modes Translated Loop Port Fabric PortsExpansion Port Ethernet Port Serial Port Power Supplies Serial Port Pin Identification Fans 10. Fans Switch Management General Description Switch Management 59021-05 B Planning Devices Multiple Chassis Fabrics Domain ID, Principal Priority, and Domain ID Lock Common Topologies Cascade Topology Mesh Topology Mesh Topology Multistage Topology Multistage Topology Performance Distance Bandwidth LatencyPort-to-Port Transmission Combinations Port-to-Port Latency Device Access Access Control List Hard Zones Soft Zones Virtual Private Fabric Hard Zones Fabric Management Fabric Security Planning Fabric Security 59021-05 B Switch Power Requirements Site RequirementsFabric Management Workstation Management Workstation Requirements Installing a Switch Environmental Conditions Mount the Switch Install SFP Transceivers Installing Rack Mount Brackets Connect the Switch to AC Power Avertissement Warnung Installation Installing a Switch Connect the Management Workstation to the Switch Ethernet and Serial Cable Connections Ethernet Connection Serial Connection Install SANbox Manager Enter the following command at the Solaris prompt SANsurfer Management Suite Disk Windows Installation SANsurfer Management Suite Disk Linux Installation Enter the following command SANsurfer Management Suite Disk Solaris Installation Press the Enter key Enter the following command SANbox2 Installation Disk Linux Installation SANbox2 Installation Disk Windows InstallationSANbox2 Installation Disk Solaris Installation Configure the Switch Configure the Ports Cable Devices to the Switch Install Firmware Using SANbox Manager to Install Firmware To start an admin session, enter the following Using the CLI to Install FirmwareEnter the following command to install the new firmware Using FTP and the CLI to Install Firmware Close the FTP session Powering Down a Switch Heartbeat LED Blink Patterns Post DiagnosticsNormal all pass Maintenance Mode Pattern Fatal Error Blink PatternConfiguration File System Error Blink Pattern Internal Firmware Failure Blink Pattern Enter the following account name and password userimages Restore the configuration file Logging Error Logged-In LED Indications EPort Isolation Excessive Port Errors Diagnostics/Troubleshooting Post Diagnostics Chassis Diagnostics Chassis and Power Supply LEDs Input Power LED Is Extinguished Chassis Over Temperature LED is IlluminatedFan Fail LED is Illuminated Output Power LED Is Extinguished Power Supply Over Temperature LED is Illuminated Recovering a Switch Maintenance Exit Maintenance Image Unpack Maintenance Reset Network Config Maintenance Reset Password FileMaintenance Copy Log Files Maintenance Remove Switch Config Removal/Replacement SFP Transceiver Installation SFP Transceivers Power Supply Removal Fan Removal Fan Installation for Switch Model SB2A-16B Removal/Replacement Fans 59021-05 B Switch Specifications Switch Maintainability Switch Dimensions Switch Electrical Switch Regulatory Certifications Switch EnvironmentalDepending on the switch model Shortwave Laser SFP 1G/2G multi-mode Longwave Laser SFP 1G/2G single-mode Command Line Interface Logging On to a Switch Command syntax is as follows Command SyntaxCommand keyword keyword value Commands Table B-1. Commands Listed by Authority Level Admin Command AuthoritySyntax Keywords Alias Command Authority Admin Syntax alias Remove alias members Members aliasRename aliasold aliasnew Config Command Syntax configKeywords activate config Edit config Restore Save config Syntax date Date CommandKeywords MMDDhhmmCCYY Fallback Command Following is an example of the Fallback commandFallback Currently active version Help Command Keywords commandSyntax help command keyword Authority User History Command Authority User Syntax history Image Command Authority Admin Syntax image cleanupKeywords cleanup Unpack file Lip Command Authority AdminReinitializes the specified loop port Syntax lip portnumber Keywords portnumber Passwd Command Syntax passwd accountname Keywords accountname Ping Command Authority User Syntax pingIpaddress Keywords ipaddress Ps Command Following is an example of the Ps commandSyntax Examples Displays current system process information Closes the Telnet session Quit CommandSyntax quit, exit, or logout Reset Command Config configname Table B-2. Switch Configuration Defaults Table B-3. Port Configuration Defaults Table B-4. Alarm Threshold Configuration Defaults Table B-5. Snmp Configuration Defaults Table B-6. System Configuration Defaults Set Command Syntax set Switch state Setup optionPort option Set Config Command Set configTable B-7. Set Config Port Parameters Port portnumber Use Arbff instead of idles on loop Fcal option Table B-8. Set Config Switch Parameters Table B-9. Set Config Threshold Parameters Threshold Table B-10. Set Config Zoning Parameters Arbff Following is an example of the Set Config Switch command Following is an example of the Set Config Threshold command Decimal value, 1-1000 sec DecodeErrorsMonitoringEnabled Following is an example of the Set Config Zoning command Set Log Command Set logArchive Clear Port portlist Level levelSave Start StopStops logging of events Level keyword to Info at the same time Set Port Command Set Setup Command Set setupTable B-11. Snmp Configuration Settings Snmp System Table B-12. System Configuration Settings Rarp Values will follow Trap1Severity See Following is an example of the Set Setup System command Show Command AlarmKeywords about Broadcast Log option Ns option Perf option Table B-13. Show Port Parameters LIPF7F7 Steering domainid Post logSupport Users TopologyVersion Following is an example of the Show NS DomainID command Following is an example of the Show NS local domain commandFollowing is an example of the Show Interface command Following is an example of the Show Port command Picolight Following is an example of the Show Switch command Following is an example of the Show Topology command Following is an example of the Show Version command Show Config Command Show config Following is an example of the Show Config Switch command Following is an example of the Show Config Threshold command Following is an example of the Show Config Zoning command Show Log Command Keywords component Following is an example of the Show Log Options command Following is an example of the Show Log command Show Perf Command Following is an example of the Show Perf Byte command Show setup Show Setup CommandMfg Following is an example of the Show Setup System command Shutdown Command Syntax shutdown Test Command Syntax testKeywords port portnumber testtype Status Test x internal Command Line Interface Test Command Examples The following is an example of the Uptime command Uptime CommandAuthority User Syntax uptime User Command Displays all user accounts that exist on the switchKeywords accounts Add Following 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 Following is an example of the Whoami command Whoami CommandWhoami Zone Command Syntax zone Members zone Remove zone membersRename zoneold zonenew Type zone zonetype Following is an example of the Zone Members command Following is an example of the Zone Zonesets command Zoneset Command Syntax zoneset Following is an example of the Zoneset List command Delete zonesetRemove zoneset zonelist Rename zonesetold zonesetnew Following is an example of the Zoneset Zones command Zoning Command EditOpens a Zoning Edit session History Following is an example of the Zoning List command Limits Command Line Interface Zoning Command Command Line Interface Zoning Command 59021-05 B BootP Class 2 ServiceClass 3 Service Fabric Management Switch Input Power LED MSEnableOutput Power LED Over Temperature LED Private Loop SANbox ManagerSmall Form Factor Small Form-Factor PluggablePage Index Numerics Index-2 59021-05 B 59021-05 B Index-3 Index-4 59021-05 B 59021-05 B Index-5 Index-6 59021-05 B