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Q-Logic 59048-02 A Fallback Command, Firmware, inactive firmware, and pending firmware versions

Models: 59048-02 A

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A – Command Line Interface Fallback Command

Q

Fallback Command

Assigns the pending firmware status back and forth between the active and inactive firmware images stored in switch memory.

Authority	Admin
Syntax	fallback
Notes	The Show Switch command displays the two firmware images, active
	firmware, inactive firmware, and pending firmware versions.
	After executing the Fallback command, reset the switch to activate the
	pending firmware. Use the Hotreset command for a non-disruptive
	activation. Otherwise, you can use the Reset Switch command.
Examples	The following is an example of the Fallback command:
	SANbox2 #> admin start
	SANbox2 (admin) #> fallback
	Reverting to previous software image. Please confirm (y/n): [n] y

A-12	59048-02 A

Image 126

Q-Logic 59048-02 A manual Fallback Command, Firmware, inactive firmware, and pending firmware versions

Contents

SANbox2-64 Switch Management User’s Guide SANbox2-64 Switch Management User’s Guide Document Revision HistoryTable of Contents Section Managing Fabrics Section Managing Switches Displaying Switch InformationLink Data Window Managing I/O Blades Section Managing PortsAppendix a Command Line Interface Command SyntaxPort Information Data Window Appendix B Graphing Port Performance Glossary IndexPrinting Graphs Saving Graph Statistics to a File Menu Shortcut Keys Tool Bar Buttons Switch Resets Switch Administrative States Timeout ValuesTables Severity Levels Edit Zoning Window Tool Bar ButtonsPort Administrative States Port Speeds Port Modes Intended Audience Related MaterialsTraining Technical SupportAvailability Contact InformationInstalling SANbox Manager Management Workstation RequirementsSANsurfer Management Suite Disk Windows Installation SANsurfer Management Suite Disk Linux Installation Enter the following commandSANsurfer Management Suite Disk Solaris Installation SANbox2 Installation Disk Windows Installation SANbox2 Installation Disk Linux InstallationSANbox2 Installation Disk Solaris Installation „ For a Linux platform, enter the SANboxManager command „ For a Solaris platform, enter the SANboxManager commandStarting SANbox Manager SANbox Manager Window Save Default Fabric File Dialog SANbox Manager Exiting SANbox ManagerUninstalling SANbox Manager Changing the SANbox Manager Default Fabric File Password Saving and Opening SANbox Manager Fabric View FilesSetting SANbox Manager Preferences Preferences Dialog SANbox ManagerUsing Online Help Viewing Software Version and Copyright InformationSANbox Manager User Interface Menu Bar Topology DisplayFaceplate Display SANbox Manager Menu Structure Most menu selections have shortcut keys as shown in Table Menu Shortcut KeysTool Bar Tool Bar ButtonsFabric Tree Fabric TreeWorking Status Indicator Graphic WindowData Window and Tabs Using the Topology Display Switch and Link StatusWorking with Switches and Links Selecting Switches and LinksArranging Switches in the Display Opening the Faceplate Display and Topology Popup Menus Topology Data WindowsUsing the Faceplate Display BladesPort Views and Status Working with I/O Blades and PortsSelecting I/O Blades and Ports Opening the Faceplate Popup Menu Faceplate Data WindowsUser Authentication SecurityInter-Switch Link Security Inband ManagementManaging the Fabric Database Adding a FabricChoose the Add Fabric button Removing a Fabric Opening a Fabric View FileSaving a Fabric View File Adding a New Switch to a Fabric Rediscovering a FabricReplacing a Failed Switch Deleting Switches and Links Displaying Fabric InformationFabric Status Topology Display Switch and Status Icons Switch Icon DescriptionDisplaying the Event Browser Events BrowserSeverity Levels Severity Description IconFiltering the Event Browser Filter Events DialogSorting the Event Browser Save the Event Browser to a FileActive Zone Set Data Window Zoning a Fabric Active Zone Set Data WindowZoning Concepts ZonesSoft Zones Access Control List Hard Zones Virtual Private Fabric Hard ZonesAliases Zone SetsZoning Database Zoning Configuration Using the Zoning Config DialogFC-SW-2 Auto Save Default Visibility Restoring Default ZoningMerging Fabrics and Zoning Zone Merge Failure Recovery Zone Merge FailureUsing the Edit Zoning Window Edit Zoning WindowEdit Zoning Window Tool Bar Buttons Managing Zone Sets Creating a Zone SetActivating and Deactivating a Zone Set Copying a Zone to a Zone SetRemoving a Zone from a Zone Set or from All Zone Sets Removing a Zone Set Removing All Zoning DefinitionsManaging Zones Creating a Zone in a Zone SetAdding Zone Members Removing a Zone from a Zone Set Renaming a Zone or a Zone SetRemoving a Zone Member Removing a Zone from All Zone SetsChanging Zone Types Managing AliasesCreating an Alias Adding a Member to an Alias Removing an Alias from All ZonesManaging Fabrics Zoning a Fabric 59048-02 a Managing User Accounts Factory User AccountsAccount Administration Add Creating User AccountsAccount Administration Remove Removing a User AccountChanging a User Account Password Account Administration Change PasswordDisplaying Switch Information 4shows the faceplate display for the SANbox2-64 switchSwitch Data Window Name Server Data WindowName Server Data Window Entries Switch Data Window Entries Switch Data Window Entries Link Data Window Port Statistics Data WindowPort Information Data Window Configured Zonesets Data Window Configured Zonesets Data WindowConfiguring Alarms Alarm Threshold Configuration DialogEvent CountSample Interval Resetting a Switch Paging a SwitchSetting the Date and Time Exporting Name Server Information to a FileConfiguring a Switch Switch ResetsSwitch Properties Switch Properties DialogSwitch Administrative States Symbolic NameSwitch Administrative States Domain ID and Domain ID LockBroadcast Support FC-SW-2 Compliance for ZoningTimeout Values Timeout ValuesLegacy Port Address Format Network Properties Network Properties DialogIP Configuration IP Configuration ParametersSnmp Configuration Snmp Configuration ParametersSnmp Trap Configuration Snmp Trap Configuration ParametersRemote Logging Archiving a Switch Restoring a Switch 10. Restore Dialogs Full and SelectiveManaging Switches Restoring a Switch Installing Firmware Managing FirmwareActivating the Pending Firmware Restoring the Factory Default Configuration10. Factory Default Configuration Settings Changing the Pending Firmware10. Factory Default Configuration Settings Displaying I/O Blade Information Blade Information Data Window EntriesChanging the I/O Blade Administrative State Testing an I/O BladeResetting an I/O Blade Hot Swap WizardManaging I/O Blades Hot Swap Wizard Managing Ports Displaying Port InformationMonitoring Port Status Displaying Port ModesPort Modes Port Operational States Displaying Port Operational StatesDisplaying Port Speeds Port SpeedsDisplaying Transceiver Media Status Transceiver Media ViewPort Statistics Data Window Entries LIP ALPD,ALPS Port Statistics Data Window Entries Port Information Data Window Entries Name Server Data Window Configuring Ports Port Properties DialogChanging Port Administrative States Port Administrative StatesChanging Port Speeds Changing Port ModesChanging Buffer-to-Buffer Credits Stream Guard Scan DeviceExtending Port Credits Resetting a Port Designate Donor PortsTesting Ports Port Loopback Test DialogManaging Ports Testing Ports Command Line Interface Logging On to a SwitchCommand Syntax Table A-1. Command-Line CompletionCommands Table A-2. Commands Listed by Authority LevelSyntax Admin CommandAuthority KeywordsAlias Command Authority Admin Syntax aliasMembers alias Remove alias membersRename aliasold aliasnew Keywords activate config Config CommandSyntax config Edit configCommand RestoreArchive function are not compatible with the Config Restore Save configFtp get configdata ftp quit # ftp symbolicname or ipaddress Date Command Syntax dateKeywords MMDDhhmmCCYY Following is an example of the Fallback command Fallback CommandActivation. Otherwise, you can use the Reset Switch command FallbackHardreset Command SyntaxSyntax help command keyword Help CommandKeywords command Authority UserHistory Command Authority User Syntax historyFabric is in the diagnostic operational state Hotreset CommandHotreset This command clears the event log and all countersHotswap Command Authority Admin Syntax hotswapTo replace? 1,2,3,4,6,7,8,9 1 Keywords cleanup Image CommandAuthority Admin Syntax image cleanup Unpack fileReinitializes the specified loop port Lip CommandAuthority Admin Syntax lip portnumber Keywords portnumberPasswd Command Syntax passwd accountname Keywords accountnameIpaddress Ping CommandAuthority User Syntax Ping Keywords ipaddressSyntax Examples Ps CommandFollowing is an example of the Ps command Displays current system process informationQuit Command Closes the Telnet sessionSyntax quit, exit, or logout Reset Command Authority Admin Syntax resetConfig configname System Table A-3. Switch Configuration DefaultsTable A-4. Port Configuration Defaults ZoningTable A-5. Alarm Threshold Configuration Defaults Table A-6. Zoning Configuration Defaults Table A-7. Snmp Configuration DefaultsTable A-8. System Configuration Defaults Set Command Syntax setLog option Setup optionSwitch state Pagebreak stateKeywords blade slotnumber Set Config CommandTable A-9. Set Config Port Parameters Port portnumberSend Arbff True instead of IDLEs Table A-9. Set Config Port Parameters Table A-10. Set Config Switch Parameters Table A-11. Set Config Threshold Parameters ThresholdTable A-12. Set Config Zoning Parameters Memory. Refer to FC-SW-2 Compliant onPress q or qq and the Enter key to do so Following is an example of the Set Config Port command ArbffFollowing is an example of the Set Config Switch command Following is an example of the Set Config Threshold commandFollowing is an example of the Set Config Zoning command Archive Set Log CommandSet log ClearLevel level Port portlistStop SaveStart Stops logging of eventsBypass alpa Set Port CommandEnable Speed transmissionspeedTable A-13. Snmp Configuration Settings Set Setup CommandSet setup Snmp SystemTable A-14. System Configuration Settings This process before reaching the end of the list Following is an example of the Set Setup System command SANbox2 admin # set setup systemKeywords about Show CommandAlarm BladeLog option Ns optionPerf option PagebreakPanel Table A-15. Show Port ParametersLIP Alpd Alps Steering domainid Post logSlot slotnumber SupportDisplays all connected devices Displays switch operational informationTopology UsersFollowing is an example of the Show Chassis command Following is an example of the Show Domains commandFollowing is an example of the Show Fabric command Following is an example of the Show Panel commandFollowing is an example of the Show NS local domain command Following is an example of the Show NS domainID command Following is an example of the Show NS portID commandFollowing is an example of the Show Interface command Following is an example of the Show Port command LIPF8F7Following is an example of the Show Slot command Following is an example of the Show Switch command Following is an example of the Show Topology commandCommand Line Interface Show Command Following is an example of the Show Version command Show Config Command Show configBlade slotnumber Following 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 Following is an example of the Show Perf Byte command Show Setup Command Show setupMfg Following is an example of the Show Setup Snmp command Following is an example of the Show Setup System command Shutdown Command Syntax shutdownPort portnumber testtype Test CommandSyntax test StatusTest port x internal Command Line Interface Test Command Uptime Command Examples The following is an example of the Uptime commandAuthority User Syntax uptime Keywords accounts User CommandDisplays all user accounts that exist on the switch AddFollowing is an example of the User Add command Following is an example of the User Delete commandFollowing is an example of the User List command Whoami Command Following is an example of the Whoami commandWhoami Zone Command Syntax zoneRename zoneold zonenew Members zoneRemove zone members Type zone zonetypeFollowing is an example of the Zone Members command Following is an example of the Zone Zonesets command Zoneset Command Syntax zonesetRemove zoneset zonelist Following is an example of the Zoneset List commandDelete zoneset Rename zonesetold zonesetnewFollowing is an example of the Zoneset Zones command Edit Zoning CommandKeywords active Opens a Zoning Edit sessionFollowing is an example of the Zoning Limits command LimitsFollowing is an example of the Zoning List command E2JBOD2Command Line Interface Zoning Command Graphing Port Performance Starting SANsurfer Fabric View Exiting SANsurfer Fabric ViewFigure B-3. Load Default Fabric File SANsurfer Fabric View Saving and Opening SANsurfer Fabric View Fabric View FilesSetting SANsurfer Fabric View Preferences Figure B-5. Preferences SANsurfer Fabric ViewSetting the Polling Frequency Displaying GraphsArranging Graphs in the Display Customizing GraphsPrinting Graphs Saving Graph Statistics to a File BootP Access Control List ZoneAdministrative State Class 2 ServiceDefault Visibility Class 3 ServiceConfigured Zone Sets Fabric Management SwitchMaintenance Mode Input Power LEDInter-Switch Link Output Power LEDPrivate Device Power On Self Test PostPrincipal Switch Private LoopIndex Index-2 59048-02 a 59048-02 a Index-3 Index-4 59048-02 a 59048-02 a Index-5 Index-6 59048-02 a 59048-02 a Index-7 SANbox2-64 Switch Management User’s Guide Index-8 59048-02 a