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Fujitsu SPARC Enterprise T5440 Server Administration Manual

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  • Page 3 SPARC Enterprise T5440 Server Administration Guide Manual Code C120-E511-01EN Part No. 875-4390-10 July 2009, Revision B...
  • Page 4 Fujitsu Limited or Sun Microsystems, Inc., or any affiliate of either of them.
  • Page 5 Aucune partie de ce produit, de ces technologies ou de ce document ne peut être reproduite sous quelque forme que ce soit, par quelque moyen que ce soit, sans l’autorisation écrite préalable de Fujitsu Limited et de Sun Microsystems, Inc., et de leurs éventuels bailleurs de licence.

  • Page 7: Table Of Contents

    Contents Preface ix Basic Administrative Tasks 1 Initial System Setup 1 Communicating With the System 2 ILOM Overview 2 ▼ Log In to ILOM 3 ▼ Log In to the System Console 4 ▼ Display the ok Prompt 4 ▼ Display the ILOM ->Prompt 5 System Console Output Options 5 ▼...
  • Page 8 Unconfigure a Device Manually 34 ▼ Configure a Device Manually 35 Devices and Device Identifiers 35 Use Logical Domains Software 37 Understanding Logical Domains Software 37 Logical Domain Software Overview 38 SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 9 Logical Domain Configurations 39 Logical Domains Software Requirements 39 Operating the Solaris OS With Logical Domains 40 OpenBoot Firmware Not Available After Solaris OS Has Started if Domaining Is Enabled 40 Power-Cycle a Server 40 ▼ Save Your Current Logical Domain Configurations to the SC 41 Result of an OpenBoot power-off Command 41 Result of Solaris OS Breaks 41 Results From Halting or Rebooting the Control Domain 41...
  • Page 10 SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 11 Read this manual thoroughly. Use the product according to the instructions and information available in this manual. Keep this manual handy for further reference. Fujitsu makes every effort to prevent users and bystanders from being injured or from suffering damage to their property. Use the product according to this manual.
  • Page 12 Describes how to manage the system remotely. “Use Logical Domains Software” on page 37 ■ Introduces logical domains software. “ALOM-to-ILOM Command Reference” on page 45 ■ Lists and describes ALOM CMT compatibility shell equivalents for ILOM commands. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 13: Related Documentation

    Related Documentation The latest versions of all the SPARC Enterprise™ Series manuals are available at the following Web sites: Global Site (http://www.fujitsu.com/sparcenterprise/manual/) Japanese Site (http://primeserver.fujitsu.com/sparcenterprise/manual/) Title Description Manual Code SPARC Enterprise T5440 Server Minimum steps to power on and boot the...
  • Page 14 Important and late-breaking information C120-E544 Product Notes about the External I/O Expansion Unit Note – Product Notes are available on the website only. Please check for the recent update on your product. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 15: Text Conventions

    UNIX Commands ® This document might not contain information on basic UNIX commands and procedures such as shutting down the system, booting the system, and configuring devices. Refer to the following for this information: Software documentation that you received with your system ■...
  • Page 16 URL. For Users in U.S.A., Canada, and Mexico: (https://download.computers.us.fujitsu.com/) For Users in Other Countries: (http://www.fujitsu.com/global/contact/computing/sparce_index.ht SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 17: Basic Administrative Tasks

    Basic Administrative Tasks This section contains information about common tasks used to manage your system after initial setup. Description Links Refer to your systems’ installation and “Initial System Setup” on page 1 setup guide for initial setup instructions. Access the system using ILOM, or “ILOM Overview”...

  • Page 18: Communicating With The System

    ILOM commands map to common ALOM commands. Related Information “Log In to ILOM” on page 3 ■ “Display the ILOM ->Prompt” on page 5 ■ “Log In to the System Console” on page 4 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 19: Log In To Ilom

    ▼ Log In to ILOM This procedure assumes the default configuration of the service processor as described in your server’s installation guide. To set up the default service processor configuration, see your server’s installation guide. ● Open an SSH session and connect to the service processor by specifying its IP address.

  • Page 20: Log In To The System Console

    (for example, the shutdown or init 0 command) as described in Solaris system administration documentation. • From the ILOM -> prompt, type: -> Stop /SYS • Use the system Power button. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 21: Display The Ilom ->Prompt

    System State What To Do OS Unresponsive From the ILOM -> prompt, type the set /HOST send_break_action= break command provided the operating system software is not running and the server is already under OpenBoot firmware control. Then issue the start /SP/console command. OS Unresponsive From the ILOM ->...

  • Page 22: Access The System Console Through A Local Graphics Monitor

    From the existing system console, type: ok setenv input-device keyboard ok setenv output-device screen 7. To cause the changes to take effect, type: ok reset-all Related Information “System Console Output Options” on page 5 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 23: Performing Common Tasks

    Performing Common Tasks This section contains: “Power On the System” on page 7 ■ “Power Off the System” on page 7 ■ “Reset the System” on page 8 ■ “Update the Firmware” on page 9 ■ ▼ Power On the System 1.

  • Page 24: Reset The System

    To reset the system, from the Solaris prompt, type: # shutdown -g0 -i6 -y Related Information “Power On the System” on page 7 ■ “Power Off the System” on page 7 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 25: Update The Firmware

    ▼ Update the Firmware 1. Ensure that the ILOM service processor network management port is configured. See the server’s installation guide for instructions. 2. Open an SSH session to connect to the service processor. % ssh root@xxx.xxx.xxx.xxx Are you sure you want to continue connecting (yes/no) ? yes Password: password (nothing displayed) Waiting for daemons to initialize...
  • Page 26 Mounting local filesystems... Cleaning /tmp /var/run /var/lock. Identifying DOC Device Type(G3/G4/H3) ... Configuring network interfaces..Internet Systems Consortium DHCP Client V3.0.1 Copyright 2007 Internet Systems Consortium All rights reserved. For info, please visit http://www.isc.org/products/DHCP SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 27: Related Information

    eth0: config: auto-negotiation on, 100FDX, 100HDX, 10FDX, 10HDX. Listening on LPF/eth0/00:14:4f:3f:8c:af Sending on LPF/eth0/00:14:4f:3f:8c:af Sending on Socket/fallback DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 6 eth0: link up, 100Mbps Full Duplex, auto-negotiation complete. DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 15 Hostname: hostname Starting portmap daemon: portmap.
  • Page 28 SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 29: Manage Disk Volumes

    Manage Disk Volumes This section contains information about creating and removing RAID volumes. Description Links Learn about Hardware RAID support “Hardware RAID Support” on page 13 on this system. Create RAID volumes then configure “Create a Hardware Mirrored Volume” on page 14 RAID volumes for use with Solaris.

  • Page 30: Creating Raid Volumes

    # raidctl -c primary secondary A message appears asking you to confirm the operation. For example: # raidctl -c c0t0d0 c0t1d0 Creating RAID volume c0t0d0 will destroy all data on member disks, proceed (yes/no)? SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 31: Boot Device

    3. Type yes to confirm creating the RAID volume. # raidctl -c c0t0d0 c0t1d0 Creating RAID volume c0t0d0 will destroy all data on member disks, proceed (yes/no)? yes Volume ‘c0t0d0” created When you create a RAID mirror, the secondary drive (in this case, c0t1d0) disappears from the Solaris device tree.
  • Page 32 5. To configure the volume for use with Solaris, see Hardware RAID Volume for Use in the Solaris Operating System” on page Related Information “Disk Slot Numbers” on page 20 ■ “Hardware RAID Support” on page 13 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 33: Create A Hardware Striped Volume

    ▼ Create a Hardware Striped Volume 1. Identify the hard drives to be used in the RAID volume. To verify which hard drive corresponds with which logical device name and physical device name, see “Disk Slot Numbers” on page Note – The logical device names might appear differently on your system, depending on the number and type of add-on disk controllers installed.

  • Page 34: Configure And Label A Hardware Raid Volume For Use In The Solaris Operating System

    - describe the current disk format - format and analyze the disk fdisk - run the fdisk program repair - repair a defective sector label - write label to the disk SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 35 analyze - surface analysis defect - defect list management backup - search for backup labels verify - read and display labels save - save new disk/partition definitions inquiry - show vendor, product and revision volname - set 8-character volume name volname - execute <cmd>, then return quit...

  • Page 36: Disk Slot Numbers

    These error messages typically refer to a failed hard drive by its physical device name (for example, /devices/pci@1f,700000/scsi@2/sd@1/0) or by its logical device name (for example, c0t1d0). In addition, some applications may report a disk number (Disk0 through Disk3). SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 37: Removing Hardware Raid Volumes

    TABLE: Disk Slot Numbers, Logical Device Names, and Physical Device Names on page 21 to map internal disk slot numbers with the logical and physical device names for each hard drive. Disk Slot Numbers, Logical Device Names, and Physical Device Names TABLE: Disk Slot Numbers...
  • Page 38 IS volume, or the data that it contains. For example: # raidctl -f -d c0t0d0 Volume ‘c0t0d0’ deleted. 4. To confirm that you have deleted the RAID array, type: # raidctl No RAID volumes found. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 39: Hot-Plug A Mirrored Disk

    Related Information “Creating RAID Volumes” on page 14 ■ ▼ Hot-Plug a Mirrored Disk 1. Verify which hard drive corresponds with which logical device name and physical device name. “Disk Slot Numbers” on page 2. To confirm a failed disk, type: # raidctl If the Disk Status is FAILED, then the drive can be removed and a new drive inserted.

  • Page 40: Hot-Plug A Nonmirrored Disk

    1. Verify which hard drive corresponds with which logical device name and physical device name. “Disk Slot Numbers” on page Caution – To avoid data corruption or loss, ensure that no applications or processes are accessing the hard drive. SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 41 2. Type: # cfgadm -al For example: # cfgadm -al Ap_Id Type Receptacle Occupant Condition scsi-bus connected configured unknown c0::dsk/c0t0d0 disk connected configured unknown c0::dsk/c0t1d0 disk connected configured unknown c0::dsk/c0t2d0 disk connected configured unknown c0::dsk/c0t3d0 disk connected configured unknown scsi-bus connected configured unknown...
  • Page 42 Note that c0t3d0 is now listed as configured. Related Information “Hot-Plug a Mirrored Disk” on page 23 ■ “Delete a Hardware RAID Volume” on page 21 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 43: Manage The System

    Manage the System This section contains information about basic fault management and managing devices. Description Lilnks Use ILOM to view system faults “Log In to ILOM” on page 3 and set diagnostic levels. “Display System Faults” on page 28 “Run Full POST Diagnostics on Reset” on page 29 “Locate the System”...

  • Page 44: Display System Faults

    ILOM supplement for your server. Note – In order to provide optimum system security, change the default system password. ▼ Display System Faults 1. Log in to ILOM. “Log In to ILOM” on page SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 45: Run Full Post Diagnostics On Reset

    2. At the ILOM -> prompt, type: -> show /SP/faultmgmt This command displays the fault ID, the faulted FRU device, and the fault message to standard output. The show /SP/faultmgmt command also displays POST results. For example: -> show /SP/faultmgmt /SP/faultmgmt Targets: 0 (/SYS/PS1)

  • Page 46: Locate The System

    -> show /SYS/LOCATE For more information on LEDs, see your server’s service manual. Related Information “Configure a Device Manually” on page 35 ■ “Clear Component Fault Messages” on page 34 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 47: Bypassing Minor Faults

    Bypassing Minor Faults This section contains: “Automatic System Recovery” on page 31 ■ “Enable Automatic System Recovery” on page 31 ■ “Disable Automatic System Recovery” on page 32 ■ “View Components Affected by ASR” on page 33 ■ Automatic System Recovery Automatic system recovery (ASR) functionality enables the system to resume operation after experiencing certain non-fatal hardware faults or failures.

  • Page 48: Disable Automatic System Recovery

    1. Log in to ILOM. “Log In to ILOM” on page 28 2. Display the ok prompt. “Display the ok Prompt” on page 3. At the ok prompt, type: ok setenv auto-boot-on-error? false SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 49: View Components Affected By Asr

    4. To cause the parameter change to take effect, type: ok reset-all The system permanently stores the parameter change. After you disable the ASR feature, it is not activated again until you re-enable it. Related Information “Enable Automatic System Recovery” on page 31 ■...

  • Page 50: Clear Component Fault Messages

    2. At the ILOM -> prompt, type: -> set Device_Identifier component_state=disabled Related Information “Devices and Device Identifiers” on page 35 ■ “Clear Component Fault Messages” on page 34 ■ “Configure a Device Manually” on page 35 ■ SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 51: Configure A Device Manually

    ▼ Configure a Device Manually 1. Log in to ILOM. “Log In to ILOM” on page 2. At the ILOM -> prompt, type: -> set Device_Identifier component_state=enabled Related Information “Devices and Device Identifiers” on page 35 ■ “Unconfigure a Device Manually” on page 34 ■...
  • Page 52 SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 53: Use Logical Domains Software

    Use Logical Domains Software SPARC Enterprise servers support the Logical Domains (LDoms) 1.0.3 software that is used to create and manage logical domains. The software comprises LDoms-enabling code in the Solaris 10 11/06 OS, LDoms-enabling code in System Firmware 6.4, and the Logical Domains Manager, which is the command-line interface.

  • Page 54: Logical Domain Software Overview

    I/O domains, one of which also must be the control domain. Guest domain Domain that is managed by the control domain and uses services from the I/O and service domains. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 55: Logical Domain Configurations

    Logical Domain Configurations The Logical Domain configurations are stored on the service processor (SP). Using Logical Domains Manager CLI commands, you can add a configuration, specify a configuration to be used, and list the configurations on the service processor. You can also use the ILOM set /HOST/bootmode config=configfile command to specify an LDoms boot configuration.

  • Page 56: Operating The Solaris Os With Logical Domains

    Solaris OS halt command to halt the domain. Power-Cycle a Server Whenever performing any maintenance on a system running LDoms software that requires power-cycling the server, you must save your current logical domain configurations to the SC first. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 57: Save Your Current Logical Domain Configurations To The Sc

    ▼ Save Your Current Logical Domain Configurations to the SC ● Use the following command. # ldm add-config config-name Result of an OpenBoot power-off Command The OpenBoot power-off command does not power down a system. To power down a system while in OpenBoot firmware, use your system controller’s or system processor’s poweroff command.
  • Page 58 Reboots the host, no power off. Disabled For UltraSPARC T1 Processors: shutdown -i 5 Powers off the host. Enabled Host powered off, stays off until powered on at the SC. Enabled Soft resets and reboots. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 59: Additional Documentation

    Additional Documentation For more information on LDoms software, see the following documents: 1. The Logical Domains (LDoms) 1.0 Documentation (http://www.sun.com/products-n-solutions/hardware/docs/Softwar e/enterprise_computing/systems_management/ldoms/ldoms1_0/index .html) 2. The Beginners Guide to LDoms: Understanding and Deploying Logical Domains (http://www.sun.com/blueprints/0207/820-0832.html) Use Logical Domains Software...
  • Page 60 SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 61: Alom-To-Ilom Command Reference

    ALOM-to-ILOM Command Reference ILOM and ALOM CMT Command Comparison The following table provides a command-by-command comparison between the command sets of ALOM CMT and the default ILOM CLI command set. Only the supported ALOM CMT command options are listed in the tables. Where there are ALOM CMT command-line arguments that have no corresponding ILOM properties, those ALOM CMT arguments have been omitted.
  • Page 62 The –v option displays verbose information about the displayed components. Displays information about the No equivalent in ILOM showfru field-replaceable units (FRUs) in a host server. SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 63 ALOM CMT Shell Configuration Commands (Continued) TABLE: ALOM CMT Command Summary Comparable ILOM Command Displays a list of users currently showusers show /SP/sessions logged in to ALOM CMT. The display for this command has a similar format to that of the UNIX command who. The –g option pauses the display after the number of lines you specify for showusers –g lines...
  • Page 64 RAM event log (logtype r) or the persistent event log (logtype p). Displays the host server console No equivalent in ILOM consolehistory [–b lines|–e lines|–v] output buffers. [–g lines] [boot|run] SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 65 ALOM CMT Shell Status and Control Commands TABLE: ALOM CMT Command Summary Comparable ILOM Command Displays the environmental status of showenvironment show –o table –level all the host server. This information /SYS includes system temperatures, power supply status, front panel LED status, hard disk drive status, fan status, voltage, and current sensor status.
  • Page 66 –f option forces an immediate start /SYS poweroff, otherwise the command powercycle –y stop –script /SYS attempts a graceful shutdown. start –script /SYS powercycle -f stop –force /SYS start –force /SYS SPARC Enterprise T5440 Server Administration Guide • July 2009...
  • Page 67 ALOM CMT Shell Status and Control Commands (Continued) TABLE: ALOM CMT Command Summary Comparable ILOM Command Removes the main power from the poweroff stop /SYS host server. The –y option enables you to skip the confirmation question. poweroff –y stop –script /SYS ALOM CMT attempts to shut the server down gracefully.
  • Page 68 –script /SP question. Sets the type of shell to userclimode set /SP/users/username cli_mode=shelltype shelltype, where shelltype is default or alom. Logs out from an ALOM logout exit CMT shell session. SPARC Enterprise T5440 Server Administration Guide • July 2009...

  • Page 69: Index

    Index Symbols hot-plug non-mirrored disk, 24 integrated mirror (IM), 13 -> prompt integrated striping (IS), 13 ways to access, 5 use a RAID volume with Solaris, 18 ALOM CMT commands, comparison with ILOM ILOM commands, 45 default username and password, 3, 28 Automatic System Recovery log in, 3, 28 (ASR), 31...
  • Page 70 8 setup, initial system, 1 shutdown (Solaris command), 4 Solaris commands init, 4 shutdown, 4 system console install a local graphics monitor, 6 log in, 4 output options, 5 troubleshooting, 33 SPARC Enterprise T5440 Server Administration Guide • July 2009...

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