Snmp Server Management

C H A P T E R 3

You can manage your server using the Simple Network Management Protocol (SNMP).

Simple Network Management Protocol

Simple Network Management Protocol (SNMP) is a network-management protocol used almost exclusively in TCP/IP networks. SNMP provides a means to monitor and control network devices, and to manage configurations, statistics collection, performance and security on a network.

SNMP-based management allows for third-party solutions to be used. This includes products such as HP OpenView and CA Unicenter.

The base component of an SNMP solution is the Management Information Base (MIB). The MIB is included on the Sun Fire V20z and Sun Fire V40z Servers Network Share Volume CD.

This configuration is beneficial when, for example, you have a cluster of machines serving Web content and the platform is connected to the Internet, but the SP is protected and only accessible on an internal network.

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Sun Microsystems V40z, V20Z manual Snmp Server Management, Simple Network Management Protocol

Contents

Sun Microsystems, Inc Please Recycle Contents Ipmi Server Management Configuring Scripting Capabilities Using Shell Scripts Snmp Server ManagementFurther Management Information Lilo Server Management Commands Summary Access Commands Commands Return CodesPage Diagnostics Commands Format Return Codes Inventory CommandsInventory Compare Versions Subcommand Ipmi Commands Platform Commands Service Processor Commands 161 Sensor Commands Contents Page Contents Page Contents Page How This Book Is Organized Preface Related Documentation Sun Welcomes Your Comments Accessing Sun DocumentationThird-Party Web Sites Contacting Sun Technical SupportPage Overview Introduction Acronyms 1defines the acronyms found in this documentAcronyms Service Processor Server ManagementServer-Management Interfaces Snmp Integration Command Line Interface Server 2Sun Fire V20z Server Operator Panel and Buttons Operator Panel 2Operator Panel Buttons User Types User Groups Initial Setup of the Service Processor Part I Assigning Network Settings to the SPAssigning SP Network Settings Using Dhcp Press the Select button Following prompt appears with the default responsePress the Forward button until you reach the SP menu Press the Select button to display the SP menu options This field can hold a value between 0 Assigning Static SP Network Settings LCD displays the following confirmation prompt SP address is now configured and the server is ready for use Creating the Initial Manager Account Part II Securing the Service Processor Enabling Ipmi Access on a Linux-Based Server In-Band Enabling Ipmi Access on the Server Install the openIPMI RPM file by running the command Install IPMItoolSuccessful output should look similar to the following Enabling Ipmi Access on a Solaris-Based x86 Server In-Band Confirm installation of all packages when promptedReboot the server Enabling Ipmi LAN Access Enabling Ipmi LAN Access on a Linux-Based Server In-BandUsing IPMItool, configure the network setting for the SP Alternate Method for Enabling Ipmi LAN Access Out-of- Band Enable Ipmi LAN access and assign a password when promptedUsing IPMItool, test the Ipmi LAN access Upgrading the Linux Kernel Recompile the module by running the following commands 5Daisy Chain Architecture Daisy-Chaining the Servers Site Integration Updating the SP SoftwareLCD displays the first menu option Press Select or Enter to display the SP menu’s options Run the sp command to start the update process on the SP Updating the Service Processor Base ComponentTo update the SP base component Log in to the SP by running the following command Autoconfiguring the SP Optional Method Determining SP and Platform Network MAC Addresses Following message displays when autoconfiguration is runningPage Ipmi Server Management Manageability Baseboard Management Controller Usernames and Passwords Ipmi Compliance and LAN Channel Access Syntax Lights Out Management LOMDescription Further Information Options 1lists the options available for IPMItool1Options for IPMItool 2Expressions and Parameters for IPMItool 1 Expressions Interval 2Expressions and Parameters for IPMItool 2 Parameter 2Expressions and Parameters for IPMItool 3 Type 2Expressions and Parameters for IPMItool 4 LAN Interface for the BMC Ipmi Linux Kernel Device Driver Result returned is Files Clearing the Ipmi System Event Log Viewing the Ipmi System Event Log 3IPMI Troubleshooting Ipmi TroubleshootingPage Simple Network Management Protocol Snmp Server Management Snmp Management Information Base MIB Snmp Integration Integrating MIBs with Third-Party Consoles Sun Fire V20z and Sun Fire V40z Servers MIB Tree 2SNMP Architecture and Communications Configuring Snmp on Your Server Proxy Agent Snmp Agent on the Service Processor Agent Setting the Community Name Using a Third-Party MIB Browser Setting Logging OptionsSnmp standard tree displays in the MIB Browser 1Server Event Traps Snmp Traps Configuring Snmp Destinations Configuring Snmp Trap Destinations2Subcommands for Configuring Snmp Destinations Server MIB Details SP-EVENT-MIB.mib Events listed in -4are sent to the Snmp destination by SP Events 2 Enterprise Trap ID 5SNMP Troubleshooting Snmp TroubleshootingPage Further Management Information Configuring Scripting Capabilities Remote Scripting Using SSH Using Shell Scripts Configuring Multiple Systems for Scripting Enter the following commandGenerating Host Keys Adding Public Keys Creating Trusted Host Relationships Enable access for clients by launching a Bash shell Enabling SSH Access Using Trusted HostsExecute the following command Set up your host keys by executing the following command Enter your password when prompted Enabling SSH Access Using Public Keys Command Output Guidelines for Writing Server Management Command Scripts Other Tips For Best Results Console Redirection Over Serial on a Linux-based Server Grub Lilo Getty SecurettyList of gettys currently looks like the following Enabling and Configuring Bios Console Redirection Network Share Volume NSV CD-ROM Network Share Volume Structure1Network Share Volume Compressed Packages 2Extracted Files on the Network Share Volume Serial Over LAN Enabling or Disabling the SOL Feature on the ServerYou can enable or disable the SOL feature through the SP To enable the feature, run the following command Press Enter Press the tilde key ~ Press the period key Launching an SOL SessionTerminating an SOL Session Press Control-E Press the C key Press the period keyPage Server Management Commands Summary Preface Text Using the ssh ProtocolPreface each command with the following text Interactive Shell on the SP Table A-1Server Management Commands Commands Table A-2Return Codes Return Codes Table A-2Return Codes Page Table B-1Access Subcommand Groups Access Commands Return Codes Access Groups SubcommandsAccess Get Group Subcommand Format Access Get Groups Subcommand Table B-4lists the return codes for this subcommandTable B-4Return Codes for Subcommand access get groups Table B-6Arguments for Subcommand access get map Access Map SubcommandsAccess Get Map Subcommand Table B-6lists the arguments for this subcommand Table B-7Return Codes for Subcommand access get map Access Map SubcommandTable B-7lists the return codes for this subcommand Table B-8lists the arguments for this subcommand Table B-9Return Codes for Subcommand access map Access Unmap SubcommandTable B-9lists the return codes for this subcommand Table B-10lists the arguments for this subcommand Table B-11Return Codes for Subcommand access unmap Table B-11lists the return codes for this subcommand Table B-13Argument for Subcommand access disable service Access Directory Services SubcommandsAccess Disable Service Subcommand Table B-13lists the argument for this subcommand Table B-14lists the return codes for this subcommand Access Enable Service Subcommand Table B-16Return Codes for Subcommand access enable service Table B-15lists the arguments for this subcommandTable B-16lists the return codes for this subcommand Table B-15Arguments for Subcommand access enable service Table B-17Arguments for Subcommand access get services Access Get Services Subcommand Table B-18Return Codes for Subcommand access get services Table B-18lists the return codes for this subcommand Table B-20Arguments for Subcommand access add trust Access Trust SubcommandsAccess Add Trust Subcommand Table B-20lists the arguments for this subcommand Copy rsakey to /etc/ssh/sshhostrsakey Table B-21Return Codes for Subcommand access add trust Access Delete Trust SubcommandTable B-21lists the return codes for this subcommand Table B-22lists the arguments for this subcommand Access Get Trusts Subcommand Table B-23lists the return codes for this subcommandTable B-23Return Codes for Subcommand access delete trust Table B-24Return Codes for Subcommand access get trusts Table B-24lists the return codes for this subcommand Table B-25Access Public Key Subcommands Access Public Key SubcommandsAccess Add Public Key Subcommand Table B-26lists the arguments for this subcommand Access Get Public Key Users Subcommand Table B-27lists the return codes for this subcommandTable B-27Return Codes for Subcommand access add public key Table B-29Arguments for Subcommand access delete public key Access Delete Public Key SubcommandTable B-28lists the return codes for this subcommand Table B-29lists the arguments for this subcommand Table B-30lists the return codes for this subcommand Table B-32Arguments for Subcommand access add user Access User SubcommandsAccess Add User Subcommand Table B-32lists the arguments for this subcommand Description Deletes a user Access Delete User SubcommandTable B-33lists the return codes for this subcommand Table B-33Return Codes for Subcommand access add user Table B-35Return Codes for Subcommand access delete user Table B-34lists the arguments for this subcommandTable B-35lists the return codes for this subcommand Table B-34Arguments for Subcommand access delete user Table B-36Arguments for Subcommand access get users Access Get Users SubcommandTable B-36lists the arguments for this subcommand Table B-37lists the return codes for this subcommand Table B-39lists the return codes for this subcommand Access Update Password SubcommandDescription Changes the password of an existing user Table B-38lists the arguments for this subcommand Access Update User Subcommand Table B-40lists the arguments for this subcommandTable B-40Arguments for Subcommand access update user Table B-41Return Codes for Subcommand access update user Table B-40lists the return codes for this subcommand Table C-1Diagnostics Subcommand Groups Diagnostics Commands Diags Cancel Tests Subcommand Table C-2lists the arguments for this subcommandTable C-2Arguments for Subcommand diags cancel tests Table C-3Return Codes for Subcommand diags cancel tests Table C-3lists the return codes for this subcommand Diags Get State Subcommand Table C-4lists the return codes for this subcommandTable C-4Return Codes for Subcommand diags get state Table C-5Arguments for Subcommand diags get tests Diags Get Tests SubcommandTable C-5lists the arguments for this subcommand Table C-6lists the return codes for this subcommand Diags Run Tests Subcommand Table C-7lists the arguments for this subcommandTable C-7Arguments for Subcommand diags run tests Table C-8Return Codes for Subcommand diags run tests Table C-8lists the return codes for this subcommand Diags Start Subcommand Table C-9lists the return codes for this subcommandTable C-9Return Codes for Subcommand diags start Invalid operation for current state Diags Terminate Subcommand Table C-10lists the return codes for this subcommandTable C-10Return Codes for Subcommand diags terminate Table D-1Inventory Subcommands Groups Inventory Commands Table D-2lists the arguments for this subcommand Inventory Compare Versions Subcommand Table D-4Arguments for Subcommand inventory get hardware Inventory Get Hardware SubcommandTable D-3lists the return codes for this subcommand Table D-4lists the arguments for this subcommand Table D-5lists the return codes for this subcommand Table D-5Return Codes for Subcommand inventory get hardwareReturn Codes Table D-6Arguments for Subcommand inventory get software Inventory Get Software SubcommandTable D-6lists the arguments for this subcommand Table D-7lists the return codes for this subcommand Table D-8Arguments for Subcommand inventory get all Inventory Get All SubcommandTable D-8lists the arguments for this subcommand Table D-9lists the return codes for this subcommand Table E-1IPMI Subommands Groups Ipmi Commands Table E-3lists the arguments for this subcommand Ipmi Disable Channel SubcommandDescription Allows you to disable one of two Ipmi channels Table E-2lists the arguments for this subcommand Table E-5lists the return codes for this subcommand Ipmi Enable Channel SubcommandDescription Allows you to enable one of two Ipmi channels Table E-4lists the arguments for this subcommand Ipmi Get Channels Subcommand Table E-6lists the return codes for this subcommandTable E-6Return Codes for Subcommand ipmi get channels Ipmi Disable PEF Subcommand Table E-7lists the return codes for this subcommandTable E-7Return Codes for Subcommand ipmi disable pef Ipmi Enable PEF Subcommand Table E-8lists the return codes for this subcommandTable E-8Return Codes for Subcommand ipmi enable pef Table E-9lists the return codes for this subcommand Ipmi Get Global Enables Subcommand Ipmi Set Global Enable Subcommand Table E-10Arguments for Subcommand ipmi set global enableTable E-11Information about the aliases Table E-12Return Codes for Subcommand ipmi set global enable Table E-12lists the return codes for this subcommand Table E-13Arguments for Subcommand ipmi reset Ipmi Reset SubcommandTable E-13lists the arguments for this subcommand Table E-14lists the return codes for this subcommand Table F-1Platform Subcommand Groups Platform Commands Platform Console Subcommand Platform Console Subcommands Table F-3Common COM1 Values Table F-4Common Values for Console RedirectionTable F-5Serial-Console Values Ecl0 Table F-6Return Codes for Subcommand platform console Check or set the Bios settings Run the commandRun the command platform set console Table F-6lists the return codes for this subcommand Platform Get Console Subcommand Following output displays when successfulTable F-8Supplementary Output Table F-9Return Codes for Subcommand platform get console Table F-9lists the return codes for this subcommand Platform Set Console Table F-10Arguments for Subcommand platform set console Table F-11Return Codes for Subcommand platform set console Table F-11lists the return codes for this subcommand Platform OS State Subcommands Platform Get OS State SubcommandDescription Retrieves the current state of the platform OS Table F-13Return codes for Subcommand platform get os state Table F-13lists the return codes for this subcommand Platform Set OS State Subcommand Table F-14lists the arguments for this subcommandTable F-14Arguments for Subcommand platform set os state Platform Set OS State Boot Subcommand Table F-15lists the return codes for this subcommandTable F-15Return Codes for Subcommand platform set os state Table F-17lists the return codes for this subcommand Table F-16lists the arguments for this subcommand Platform Get Power State Subcommand Platform Power State Subcommands Table F-19lists the return codes for this subcommand Platform Set Power State Subcommand Table F-20lists the arguments for this subcommand Table F-21lists the return codes for this subcommandTable F-20Arguments for Subcommand platform set power state Table F-22Argument for Subcommand platform get hostname Platform Get Hostname SubcommandTable F-22lists the argument for this subcommand Table F-23lists the return codes for this subcommand Platform Get Product ID Subcommand Table F-24lists the return codes for this subcommandDescription Displays the product ID for the current system Page Table G-1Sensor Subcommand Groups Sensor Commands Sensor Get Subcommand Table G-2Arguments for Subcommand sensor get Table G-2lists the arguments for this subcommand Table G-3Return Codes for Subcommand sensor get Table G-3lists the arguments for this subcommand Appendix G Sensor Commands Sensor Set Subcommand Table G-4lists the arguments for this subcommandTable G-4Arguments for Subcommand sensor set Table G-5Return Codes for Subcommand sensor set Table G-5lists the arguments for this subcommandPage Table H-1Service Processor Subcommand Groups Service Processor Commands Table H-2SP Date Subcommands SP Date SubcommandsSP Get Date Subcommand Subcommands in Table H-2manage the date and time on the SP Description Sets the date and time on the SP RTC SP Set Date SubcommandTable H-3lists the return codes for this subcommand Table H-4lists the argument for this subcommand Table H-5Return Codes for Subcommand sp set date Table H-5lists the return codes for this command Table H-7lists the return codes for this command SP DNS SubcommandsSP Disable DNS Subcommand Description Disables the DNS configuration on the SP Table H-8Arguments for Subcommand sp enable dns SP Enable DNS SubcommandTable H-8lists the arguments for this subcommand Table H-9lists the return codes for this subcommand Table H-10Arguments for Subcommand sp get dns SP Get DNS SubcommandTable H-10lists the arguments for this subcommand Table H-11lists the return codes for this subcommand Description Clears an existing event using the event ID SP Events SubcommandsSP Delete Event Subcommand Subcommands in Table H-12manage events on the SP SP Get Events Subcommand Table H-14lists the return codes for this subcommandTable H-14Return Codes for Subcommand sp delete event Table H-16Return Codes for Subcommand sp get events Table H-15lists the arguments for this subcommandTable H-16lists the return codes for this subcommand Table H-15Arguments for Subcommand sp get events Table H-18lists the argument for this subcommand SP Hostname SubcommandsSP Get Hostname Subcommand Subcommands in Table H-17manage the SP host and domain Table H-19Return Codes for Subcommand sp get hostname SP Set Hostname SubcommandTable H-19lists the return codes for this subcommand Table H-20lists the argument for this subcommand Table H-21Return Codes for Subcommand sp set hostname Table H-21lists the return codes for this subcommand IP Subcommands SP IP SubcommandsSP Get IP Subcommand Table H-23lists the arguments for this subcommand Table H-24Return Codes for Subcommand sp get ip SP Set IP SubcommandTable H-24lists the arguments for this subcommand Description Sets or modifies the SP network configuration Table H-26Return Codes for Subcommand sp set ip Table H-25lists the arguments for this subcommandTable H-26lists the return codes for this subcommand Table H-25Arguments for Subcommand sp set ip Jnet Subcommands SP Jnet Address SubcommandsSP Get Jnet Subcommand Table H-28lists the arguments for this subcommand SP Set Jnet Subcommand Table H-29lists the return codes for this subcommandTable H-29Return Codes for Subcommand sp get jnet Table H-31Return Codes for Subcommand sp set jnet Table H-30lists the arguments for this subcommandTable H-31lists the return codes for this subcommand Table H-30Arguments for Subcommand sp set jnet Table H-33lists the return codes for this subcommand SP Locate Light SubcommandsSP Get Locatelight Subcommand Subcommands in Table H-32manage the locatelight switch SP Set Locatelight Subcommand Table H-34lists the return codes for this subcommandTable H-34Return Codes for Subcommand sp set locatelight Description Retrieves the event log file configuration SP Logfile SubcommandsSP Get Logfile Subcommand Subcommands in Table H-35manage the SP log files Table H-38Arguments for Subcommand sp set logfile SP Set Logfile SubcommandTable H-37lists the return codes for this subcommand Table H-37Return Codes for Subcommand sp get logfile Table H-39Return Codes for Subcommand sp set logfile Table H-39lists the arguments for this subcommand Table H-40Miscellaneous SP Subcommands SP Miscellaneous SubcommandsSP Create Test Events Subcommand Subcommands in Table H-40manage miscellaneous SP functions Table H-41Return Codes for Subcommand sp create test events SP Get Port 80 SubcommandTable H-41lists the return codes for this command Table H-42lists the arguments for this subcommand Table H-43Return Codes for Subcommand sp get port80 Bios Post CodesTable H-43lists the return codes for this subcommand Table H-44lists the Post codes for the Phoenix Bios Table H-44BIOS Post Codes Table H-44BIOS Post Codes Table H-44BIOS Post Codes Enable hardware interrupts Boot Block Codes for Flash ROM Table H-45lists the boot block codes in Flash ROMTable H-45Boot Block Codes in Flash ROM SP Load Settings Subcommand Table H-46lists the arguments for this subcommandTable H-46Arguments for Subcommand sp load settings Description Returns the status of the overall system SP Get Status SubcommandTable H-47lists the return codes for this subcommand Table H-48lists the arguments for this subcommand SP Get TDULog Subcommand Table H-49lists the return codes for this subcommandTable H-49Return Codes for Subcommand sp get status Table H-50Arguments for Subcommand sp get tdulog Table H-50lists the arguments for this subcommand Table H-52Return Codes for Subcommand sp get tdulog SP Reboot SubcommandTable H-52lists the return codes for this subcommand Table H-53lists the argument for this command SP Reset Subcommand Table H-54lists the return codes for this commandTable H-54Return Codes for Subcommand sp reboot Table H-55Arguments for Subcommand sp reset Table H-55lists the arguments for this command Table H-56Return Codes for Subcommand sp reset Table H-56list the return codes for this command Description Creates or resets a mount point SP Mount SubcommandsSP Add Mount Subcommand Subcommands in Table H-57manage the SP mount points Table H-59Return Codes for Subcommand sp add mount Table H-59lists the return codes for this subcommand Description Deletes a mount point Table H-60lists the arguments for this subcommandTable H-61lists the return codes for this subcommand SP Delete Mount Description Displays the current mount points on the SP SP Get Mount SubcommandTable H-62lists the arguments for this subcommand Table H-63lists the return codes for this subcommand SP Smtp Subcommands SP Get Smtp Server SubcommandSubcommands in Table H-64manage Smtp communications Table H-66Return Codes for Subcommand sp get smtp server Table H-65lists the arguments for this subcommandTable H-66lists the return codes for this subcommand Table H-65Arguments for Subcommand sp get smtp server Table H-67Arguments for Subcommand sp set smtp server SP Set Smtp Server SubcommandTable H-67lists the arguments for this subcommand Table H-68lists the return codes for this subcommand SP Get Smtp Subscribers Subcommand Table H-69Arguments for Subcommand sp get smtp sebscribersTable H-70Default Smtp Subscribers Table H-71lists the return codes for this subcommand SP Update Smtp Subscriber Subcommand Table H-73Default Smtp Subscribers Table H-72Arguments for Subcommand sp update smtp subscriber Table H-74lists the return codes for this command SP Snmp Subcommands SP Add Snmp Destination SubcommandSubcommands in Table H-75manage Snmp communications Table H-76lists the argument for this subcommand Table H-77lists the return codes for this subcommandTable H-76Argument for Subcommand sp add snmp-destination SP Delete Snmp Destination Subcommand Table H-78lists the arguments for this subcommandTable H-79lists the return codes for this subcommand Table H-80lists the return codes for this subcommand SP Get Snmp Destinations Subcommand SP Get Snmp Proxy Community Subcommand SP Set Snmp Proxy Community SubcommandTable H-81lists the return codes for this subcommand Table H-83lists the return codes for this subcommand Table H-82lists the argument for this subcommand Table H-85lists the return codes for this command SP SSL SubcommandsSP Disable SSL-Required Subcommand Subcommands in Table H-84manage SSL capabilities Table H-86lists the return codes for this command SP Enable SSL-Required Subcommand Table H-87Arguments for Subcommand sp get ssl SP Get SSL SubcommandTable H-87lists the arguments for this subcommand Table H-88lists the return codes for this subcommand Table H-89Arguments for Subcommand sp set ssl SP Set SSL SubcommandTable H-89lists the arguments for this subcommand Table H-90lists the return codes for this subcommand SP Update Subcommands SP Update Flash All SubcommandSubcommands in Table H-91manage the SP flash Table H-93Return Codes for Subcommand sp update flash all Table H-92lists the arguments for this subcommandTable H-93lists the return codes for this subcommand Table H-92Arguments for Subcommand sp update flash all SP Update Flash Applications Subcommand Table H-94lists the arguments for this subcommandTable H-95lists the return codes for this subcommand Table H-96Arguments for Subcommand sp update flash pic SP Update Flash PIC SubcommandTable H-96lists the arguments for this subcommand Table H-97lists the return codes for this subcommand Table H-98Argument for Subcommand sp update diags SP Update Diags SubcommandTable H-98lists the argument for this subcommand Table H-99lists the return codes for this subcommand Index Page Index Page Index