HP Integrated Lights-Out 2 User Guide

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Feature iLO 2 iLOText console Pre-OS only Pre-OS and OSRemote Serial Console (virtual serialport)Advanced featuresPre-OS and OSPre-OS and OSText console Pre-OS and OS Pre-OS and OSGraphic console Yes (Virtual KVM ) YesIntegrated Remote Console Yes NoSupport for Microsoft® JVM Yes NoRemote console acquire button Yes YesTerminal Services integration Yes YesHP schema directory integration Yes YesSchema-free directory integration Yes YesTwo-factor authentication Yes YesPower Regulator reporting Yes YesVirtual Floppy and CD-ROM Yes YesUSB key virtual media Yes YesHP ProLiant Essentials Rapid Deployment Pack IntegrationHP ProLiant Essentials Rapid Deployment Pack integrates with iLO 2 to allow the management of remoteservers and the performance of remote console operations regardless of the state of the operating systemor hardware.The Deployment Server provides the ability to use the power management features of iLO 2 to power on,power off, or cycle power on the target server. Each time a server connects to the Deployment Server, theDeployment Server polls the target server to see if a LOM management device is installed. If installed, theserver gathers information including the DNS name, IP address, and first user name. Security ismaintained by requiring the user to enter the correct password for that user name.For more information about the ProLiant Essentials Rapid Deployment Pack, refer to the documentation thatships on the ProLiant Essentials Rapid Deployment Pack CD or the HP website(http://www.hp.com/servers/rdp).Server management through IPMI version 2.0 compliant applicationsServer management through the IPMI is a standardized method for controlling and monitoring the server.iLO 2 provides server management based on the IPMI version 2.0 specification.The IPMI specification defines a standardized interface for platform management. The IPMI specificationdefines the following the type of platform management:• Monitoring of system information, such as fans, temperatures, and power supplies• Recovery capabilities, such as system resets and power on/off operations• Logging capabilities, for abnormal events such as over-temperature readings or fan failures• Inventory capabilities, such as identifying failed hardware componentsIPMI communications are dependent on the BMC and the SMS. The BMC manages the interface betweenthe SMS and the platform management hardware. iLO 2 emulates the BMC functionality and the SMSOperational overview 10
functionality can be provided by various industry-standard tools. For additional information, see the IPMIspecification on the Intel® website (http://www.intel.com/design/servers/ipmi/tools.htm).iLO 2 provides the KCS interface, or open interface, for SMS communications. The KCS interfaceprovides a set of I/O mapped communications registers. The default system base address for the I/Omapped SMS Interface is 0xCA2 and is byte aligned at this system address.The KCS interface is accessible to SMS software that is running on the local system. Examples ofcompatible SMS software applications are as follows:• IPMI version 2.0 Command Test Tool is a low-level MS-DOS command line tool that enables hexformattedIPMI commands to be sent to an IPMI BMC that implements the KCS interface. You canlocate this tool on the Intel® website (http://www.intel.com/design/servers/ipmi/tools.htm).• IPMItool is a utility for managing and configuring devices that support the IPMI version 1.5 andversion 2.0 specifications and can be used in a Linux environment. You can locate this tool on theIMPItool website (http://ipmitool.sourceforge.net/index.html).IPMI functionality provided by iLO 2When emulating a BMC for the IPMI interface, iLO 2 supports all the mandatory commands listed in theIPMI version 2.0 specification. See the IPMI version 2.0 specification for a listing of these commands.Also, the SMS should use the methods described in the specification for determining which IPMI featuresare enabled or disabled in the BMC (for example, using the Get Device ID command).If the server operating system is running and the health driver is enabled, any IPMI traffic through the KCSinterface can affect the performance of the health driver and overall health performance of the system. Donot issue any IPMI commands through the KCS interface that could have a detrimental affect on themonitoring performed by the health driver. Examples of these commands include any that sets or changesIPMI parameters, such as Set Watchdog Timer and Set BMC Global Enabled. Any IPMIcommand that simply returns data is safe to use, such as Get Device ID and Get Sensor Reading.Typical usageHP ProLiant customers can use iLO 2 to remotely perform most functions that otherwise require a visit toservers in nearby datacenters, computer rooms, or remote locations. The following are just a fewexamples of iLO 2 usage.• Using the iLO 2 remote console and virtual power, system administrators can view stalled remoteservers with blue screen conditions and restart the server without onsite assistance.• Because iLO 2 is accessible anytime from anywhere, the remote console can be used to changeBIOS settings when necessary.• iLO 2 with Virtual KVM technology provides a high-performance remote console that allowsadministrators to remotely administer operating systems and applications in everyday situations.• Using iLO 2 virtual CD-ROM or floppy, remote administrators can easily install operating systems orflash system firmware over the network from images on their workstations or on centralized webservers.• iLO 2 scripting enables users to use virtual power and virtual media in other scripting tools forautomated deployment and provisioning.These examples are just a few ways iLO 2 is used to manage ProLiant servers from your office, home, ortravel location. As you begin using iLO 2 and defining your specific infrastructure requirements refer tothis guide for additional ways to simplify your remote server management needs.Operational overview 11
Page 1 and 2: HP Integrated Lights-Out 2User Guid
Page 3 and 4: ContentsOperational overview ......
Page 5: Schema-free HPLOMIG-based setup ...
Page 9: iLO 2 overviewiLO 2 Standard provid
Page 13 and 14: A separate network increases the se
Page 15 and 16: 4. Select Network>NIC>TCP/IP, press
Page 17 and 18: Install iLO 2 device driversThe iLO
Page 19 and 20: Configuring iLO 2In this sectioniLO
Page 21 and 22: 3. Click Upgrade iLO 2 Firmware.4.
Page 23 and 24: • Scripted virtual media• Apple
Page 25 and 26: 3. Click Add.4. Complete the fields
Page 27 and 28: Group administrationThe Group Accou
Page 29 and 30: Parameter Default value Description
Page 31 and 32: If the iLO 2 installation is comple
Page 33 and 34: 4. Verify that the iLO Management I
Page 35 and 36: Password guidelinesEncryptionThe fo
Page 37 and 38: By default, iLO 2 creates a self-si
Page 39 and 40: necessary security, the following c
Page 41 and 42: 10. Change Certificate Owner Field
Page 43 and 44: Owner Field is set to SAN, iLO 2 ob
Page 45 and 46: The test page displays the results
Page 47 and 48: To change network settings for iLO
Page 49 and 50: After iLO 2 resets, the Shared Netw
Page 51 and 52: 5. Navigate to the Virtual LAN ID f
Page 53 and 54: • Verify NSLOOKUP correctly resol
Page 55 and 56: On select p-Class blades in enclosu
Page 57 and 58: Subnet Mask—Assigns the subnet ma
Page 59 and 60: This configuration causes the iLO 2
Page 61 and 62:
Using iLO 2In this sectioniLO 2 bro
Page 63 and 64:
• Last Used Remote Console displa
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Temperaturesfan failure, some fan o
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DiagnosticsThe iLO 2 processor reco
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The status of these self-tests is i
Page 71 and 72:
Remote Console Information screenRe
Page 73 and 74:
Supported hot keysThe Program Remot
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• Ctrl-Alt-Del—Enters the key s
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Security informationIf Remote Conso
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High-Performance Mouse option. You
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Graceful shutdown• No—Server wi
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Processor StatesSelecting the Proce
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You can access virtual media on a h
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Virtual Floppy and USB key drives d
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3. Click Connect.To use an image fi
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4. Click Create. The virtual media
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Rack ViewThe Rack View page present
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Enclosure informationEnclosure info
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Power component informationSelectin
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Enclosure bay IP addressingDuring t
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Field Possible value DescriptionDNS
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BL p-Class and BL c-Class featuresT
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• Flexibility—You can create a
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10. Select the certificate authorit
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NOTE: When connected through the Di
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Schema PreviewThe Schema Preview sc
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Management snap-in installerThe man
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Snap-in installation and initializa
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d. Add users to the role. Click the
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MembersAfter user objects are creat
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Active Directory Lights-Out managem
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e. Repeat the process for several m
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Role managed devicesThe Role Manage
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To remove any of the entries, highl
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Directory-enabled remote management
Page 131 and 132:
How directory login restrictions ar
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Using DNS-based restrictions can cr
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• HP SIM can:• Manage multiple
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• Windows® Server 2003• Novell
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1. Click Start and select Programs>
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This page determines if the HP Exte
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• Role DN—The role distinguishe
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NOTE: The feature associated with t
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HP Systems Insight Manager integrat
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Clicking on a status icon for iLO 2
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Troubleshooting iLO 2In this sectio
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LED indicatorPOST code(activitycomp
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Event log displayEvent log explanat
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The DHCP server must be configured
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• The use of the diagnostic port
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AlertFailed Login AttemptGeneral Er
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2. On the Level of Privacy screen,
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Terminal Services proxy stops respo
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For example, when User1 logs in, th
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1. Attempt to connect to iLO 2 thro
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Directory services schemaIn this se
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SyntaxOptionsRemarksDistinguished N
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Lights-Out Management specific LDAP
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DescriptionSyntaxOptionsRemarksLoca
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Acronyms and abbreviationsACPIAdvan
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HPONCFGHP Lights-Out Online Configu
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RASremote access serviceRBSUROM-Bas
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IndexAaccess options 23, 28, 33acce
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memory 66Microsoft software 104, 11
Page 189:
virtual media 59, 84, 85, 87, 91, 1
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HP Integrated Lights-Out 2 User Guide

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