Redundant array of independent disks | Sun Microsystems X4150

redundant array of independent disks

(RAID) A way of storing the same data at different places, thus redundantly, on multiple hard disks. RAID enables a set of disk drives to appear as a single logical disk drive to an application such as a database or file system. Different RAID levels provide different capacity, performance, high availability, and cost characteristics.

Remote Management

and Control Protocol

(RMCP) A networking protocol that enables an administrator to respond to an alert

remotely by powering the system on or off, or forcing a reboot.

remote procedure call

(RPC) A method of network programming that enables a client system to call functions on a remote server. The client starts a procedure at the server, and the result is transmitted back to the client.

remote system A system other than the one on which the user is working.

reset A hardware-level operation that performs a system power-off, followed by a system power-on.

root In UNIX operating systems, the name of the superuser (root). The root user has permissions to access any file and carry out other operations not permitted to ordinary users. Roughly equivalent to the Administrator user name on Windows Server operating systems.

root directory The base directory from which all other directories stem, either directly or indirectly.

router A system that assigns a path over which to send network packets or other Internet traffic. Although both hosts and gateways do routing, the term “router” commonly refers to a device that connects two networks.

RSA algorithm A cryptographic algorithm developed by RSA Data Security, Inc. It can be used for both encryption and digital signatures.

S

schema Definitions that describe what type of information can be stored as entries in the directory. When information that does not match the schema is stored in the directory, clients attempting to access the directory might be unable to display the proper results.

Secure Shell (SSH) A UNIX shell program and network protocol that enables secure and encrypted login and execution of commands on a remote system over an insecure network.

Glossary

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Sun Microsystems X4150 Redundant array of independent disks, Remote Management Control Protocol, Remote procedure call

Contents

Sun Microsystems, Inc Page Contents To Access the Elom Using a Web Browser To Clear the Event Log Using the Remote Console Application Using the Command-Line Interface Using Ipmi Using Simple Network Management Protocol Glossary Index Command-LineInterface ReferencePage Figures Page How This Document Is Organized Preface Using Unix Commands Related Documentation Typographic Conventions Sun Documentation, Support, and Training Third-Party Web SitesSun Welcomes Your Comments Sun Fire X4150 server Elom Overview Sun Fire X4150 server Elom Features Embedded Lights Out Manager Common Tasks1ELOM Common Tasks 2SP Controller and Firmware Default Settings Sun Fire X4150 server Default Settings About the Indicator and Fault LEDs About the Preconfigured Administrator Account Connecting to the Elom To Connect Using a Serial Connection Connecting Using a Serial Connection1Methods of Connecting to the Elom About Connection Tasks Connecting Using Ethernet Enter the following commandLog in to the CLI Enter the following command -exit Connecting to the CLI Click the Log Out button Click LogPage Using the Web-Based Interface Monitoring the Server System Using the Web-Based Interface Browser and Software Requirements Users and PrivilegesWeb-Based Interface Tasks To Access the Elom Using a Web Browser Accessing the Elom Using a Web Browser 1ELOM Tab Detail Choices Viewing the System From the Web Browser User Management To View System Information Viewing System and Component InformationViewing Version Information To View SP Version Information On the main menu, click the System Information tab 3Sample Server Board Information Viewing Component Information To View CPU Information 4Sample CPU Information Viewing Memory Information To View Memory Information Monitoring the System Sensors5Sample Memory Information 6Sample Memory for DIMMA0 To Monitor the System Sensors Reading Sensors To Read SensorsOn the main menu, click System Monitoring From the Sensor Reading tab, select the Summary tab Viewing a Sensor Summary To View a Sensor Summary CPU 0 Temp Too high From the Sensor Reading tab, select the Temperature tab Monitoring Temperatures To Monitor TemperaturesMonitoring Fans To Monitor Fans From the Sensor Reading tab, select the Fan tab Viewing and Managing the Event Log Monitoring Voltages To Monitor VoltageFrom the Sensor Reading tab, click the Voltage tab 14Sample of the Voltage Monitor Screen To View the Event Logs To Display the Event LogTo Save the Event Log From the Event Logs tab, select View Event Logs To Clear the Event Log Chapter Configuring the System From the main menu, click the Configuration tab To Configure the System To Configure E-mail Notification Configuring E-mail NotificationConfiguring Platform Event Filters From the Configure submenu, click the Network tab To Configure a Platform Event Filter Options are Ffh All sensors Configuring System Management Access To access the System Management Access SubmenusClick Submit to create the filter Configuring Snmp Click Generate to create a new CSR1Example of Required SSL Information To Add an Snmp Community To Configure Snmp To Delete an Snmp Community To Modify an Snmp CommunityTo Add an Snmp User To Delete an Snmp User Configuring Active Directory ServiceTo Edit an Snmp User Click Submit to create the new user To Configure Active Directory Service Managing and Maintaining the SystemManaging Users and Accounts To Add a User 3The User Management Screen Type a password in the Password field To Change a User Password or Privilege To Disable or Enable a UserTo Delete a User Account Managing the System Locator Indicator LED To Control the State of the System Indicator LEDManaging the Front Panel and On-Board Fault LEDs To Turn the Fault LEDs Off To View the State of the Fault LEDs To Set Power Control Setting Power ControlResetting the Service Processor To Reset the Service Processor Updating the Firmware Using a Web Browser Click Reset SP buttonUpdating the Firmware To Update the Firmware Using a Web Browser Recovering from a Corrupt SPSelect the firmware file or Cpld file to update To Recover From a Corrupt SP To Set the Session Timeout Managing Session TimeoutTo Disable the Session Timeout Click the Submit button to set the session timeout From the Configuration submenu, click the Set Time tab Setting the Time To Set the TimePage Requirements Accessing the Remote Console CD and Diskette Redirection Operational Model 1Client Installation Requirements 2Remote Console Operation With DVD Drive and Diskette Drive Starting the Remote Console Application Click LoginTo Start the Remote Console Application Click Launch Setting Parameters for the Remote Console From the Remote Control submenu, select Hotkey SetupTo Set Parameters for the Remote Console To Redirect Keyboard and Mouse Devices Redirecting Keyboard, Video, Mouse, or Storage Devices Select a source device from the drop-down list To Redirect Storage Devices Installing an Operating System on a Remote Server To Install an OS on a Remote Server Using a Virtual CD-ROMType the user name and password in the login screen Other Remote Options Page About Ipmi Using Ipmi Sensors IPMItool 1Supported Ipmi 2.0 Commands Supported Ipmi 2.0 Commands General Commands 2Supported Ipmi 2.0 Commands FRU Device Commands Serial/Modem Device Commands 2Supported Ipmi 2.0 Commands Page Logging In to the CLI Using the Command-Line Interface Syntax Command Syntax 2CLI Options 1CLI Command Verbs Managing the Host State Managing the Host Viewing Host Sensors Managing the Host Console Managing Elom Network Settings To Display Network SettingsTo Configure Network Settings Targets, Properties, and Values Managing Local User Accounts With To Display User Accounts Using the CLI To Delete a User Account Using the CLIEnter the following command delete /SP/users/username Enter the following command show /SP/users Configuring User Accounts Managing Alerts Displaying AlertsTo Display Alerts Output of the show command appears Configuring Alerts Configuring the PEF Global Controls Configuring the Event Filter Tables To Configure the PEF Global Controls To Configure the Event Filter Tables Result of executing the show command appears To Display the Current SP Version Information Displaying Version Information To Update the Firmware To update the firmware, enter one of the following commandsUpdating the Firmware Select Yes to continue, or No to exit Start the Tftp downloadPage How Snmp Works About Snmp MIBs Integration Snmp MIB Files 1Sun Server MIB Tree Snmp Messages Configuring Receipt of Snmp Traps Configuring Snmp on the ElomManaging Snmp User Accounts Adding Your Server to Your Snmp Environment 1SNMP Targets, Properties, and Values Deleting a User Account Show Table A-1Command Syntax and Usage CLI Command Quick Reference Table A-2General Commands Table A-3User CommandsTable A-4Network and Serial Port Setting Commands Table A-5Alert Commands Table A-6SNMP CommandsTable A-7System Start, Stop, and Reset Commands Set /SYS/CtrlInfo PowerCtrl=reset CLI Command Reference Example Create Table A-9delete Command Targets DeleteExit Usage load -source URL target Help Set Table A-10set Command Targets, Properties, and Values SP/AgentInfo/SNMP/user Show Start Start Command Target Reset Table A-12stop Command TargetStop Version Page Address Resolution Access control listAdvanced Configuration Power Interface Glossary Advanced Technology Advanced Programmable Interrupt ControllerAdvanced Technology Attachment Packet Alert Standard Format Certificate Authority Bios Basic Common Information Command-line interfaceCoordinated Universal Customer-replaceable Domain name server Domain name service Direct memory accessDigital Signature Distinguished Name Dynamic random access Dynamic Host Configuration ProtocolDomain Name System Dual inline memory Electrically erasable programmable read- only memory Externally initiated Erasable programmable read-only memoryFibre Channel Arbitrated Loop Field-replaceable unit Fully qualified domain File Transfer ProtocolGrand Unified Graphical user interface Hypertext Transfer Hypertext Transfer Protocol SecureIn-band system Internet Control Message Protocol Intelligent Platform Management InterfaceInternet Protocol IP Interrupt request JumpStart Java Web StartKeyboard Controller Keyboard, video, mouse, storage Lightweight Directory Access Protocol Ldap Lightweight Directory Access ProtocolMedia access control Local area network Network file system Nonvolatile random access memoryNetwork Information Network interface card Out-of-band OOB Object identifierPeripheral Component Peripheral Interface Preboot Execution Power-on self-testPlatform Event Filter Platform Event Trap Programmable read- only memory Remote procedure call Redundant array of independent disksRemote Management Control Protocol Sensor data record Secure Sockets LayerSerial Attached Scsi Server Message Block Small Computer System Interface Simple Network Management ProtocolSpanning Tree Protocol System event log Transmission control Uninterruptible powerTransmission Control Protocol/Internet Trivial File Transport UserID a unique string identifying a user to a system User identificationUser identification number UID Voltage regulatorPage Index LED Index