Lift the board straight up to remove it from the system. Chapter 3 Maintaining the Sun Fire Servers Remove the front cover as described in Section 3. Unfasten the two screws that secure the front panel indicator board to the chassis. Remove all six fan modules by lifting each fan module by its plastic strap to disconnect it from its fan connector board. Visibly inspect the fans and all air openings for dirt, and clean if necessary.
Note — System cooling might be affected by dust and contaminant build-up. Therefore, you should open and check systems approximately every six months or more often in dirty operating environments.
Page Page 0. Page Replacing A Drive Would you like to reboot the service processor now y n? Page Push the drive into the bay until it stops, then close the securing latch to fully engage the connector on the drives backplane. Unfasten the spring-loaded thumbscrew that secures the flex cable retainer, and remove this retainer from the chassis.
Remove the upper cable retainer from the chassis. Push the retainer toward the rear of the chassis to free it from the keyed openings in the chassis midwall. Unfasten the screws that secure the drives backplane to the rear of the drive bays. Remove the drives backplane from the chassis. Page Dimm Population Rules 3. The DIMM is partially ejected from the socket. Carefully lift the DIMM straight up to remove it from the socket.
Page d. Install the remaining gasket to the main cover. Page Replacing Pci Cards Section 2. Note — Before you install a card, consult the manufacturer's documentation for system requirements and configuration information for your specific PCI card. Remove the slot cover or PCI card from the slot. Disconnect any external cables that are attached to the PCI card.
Do not interchange them. Contact your Sun Service representative for assistance. Page Server Shown Unfasten and remove the eight screws that secure the motherboard to the chassis floor.
See for the location of the eight screws. Use an 8-mm nut-driver to remove the two bus-bar nuts from the motherboard. FIGURE Note — When you install the new motherboard, you must replace these old cap-style bus bar nuts with new M5 flange-nuts that are included with your replacement motherboard.
Page Installing The Motherboard Tighten the flange-nuts onto the bus bar studs to 18 in-lbs 2. Vibration can loosen the old style cap nuts; the new flange style nuts correct this.
Page 2. Disconnect the power cord from the power supply that you are replacing. The power supplies are hot-swappable, so you do not have to shut down the server or disconnect the second power supply. Remove the power supply. Grasp the power supply handle and push the thumb latch toward the center of the power supply. Hard disk drive backplane c. Slide the power distribution board toward the front of the chassis to release the five chassis standoffs from the keyways in the board.
Lift the board up off of the chassis standoffs and remove it from the chassis. Note the following: When reinstalling screws, tighten to 7 in-lbs 0. Remove the rear fan tray from the chassis. The system BIOS provides a rudimentary power-on self-test. The basic devices Page Redirecting Console Output Set the color depth for the redirection console at either 6 or 8 bits.
Click the Start Redirection button. The javaRConsole window is displayed and prompts you for your user name and password again. Page Changing Post Options When you are prompted, type a user name and password as follows: User name: root Password: changeme The current POST screen is displayed.
The HT sets link frequencies and widths to their final values. This routine is called after CPU frequency has been calculated to prevent bad programming. Detects the presence of a keyboard in the KBC port. Tests and initializes different input devices. Also updates kernel variables. Page Waits for user input at the config display, if needed. Deinitializes the ADM module. Prepares the BBS for Int 19 boot. Page Section 2.
These LEDs can be lit by a capacitor on the motherboard for up to one minute. Page U46, on MB ft0. The main power connection to the motherboard is through two bus bars. Page 50 A. The motherboard bus bar connector pads and their corresponding descriptions are shown in the figure and table in this section. Page E. The same connector is used for both types of fan modules, with slightly different Page This message remains on the screen for about five seconds, giving you time to start the utility.
These messages may appear during the boot process: Adapter removed from boot order! Page shown below appears.. Page Function has range 0x00 - 0x7, 0 - 7 decimal. To collapse the display, press Enter again. Press Enter while on an expander or enclosure to expand or collapse the display. This field also Speed indicates whether the PHY has been disabled. Page The scan order for this device. No: Do not reassign this block. Do not display the prompt again.
Cancel: Do not reassign anything, and stop the verification process. Press Enter on any of these fields to modify the value.
RAID Arrays are not required to have a hotspare. Only one hotspare per RAID array is permitted. You can define a hotspare when you create an array or at any time after creation, if the array is made up of two disks or fewer. Page The View Array screen shown below allows you to view the current array configuration.
Press C to create a new array. Striped arrays do not support hotspares. Striped arrays do not support hotspares, so no modifications can be made to an array after it is created. Page Section F. It is designed for systems requiring redundancy and high availability, but not requiring a full-featured RAID implementation. When the volume has been fully configured, press C and select Save changes, then exit this menu to commit the changes.
Select Synchronize Array. Press Y to start the synchronization, or N to cancel it. AaBbCc and directories; on-screen Use ls -a to list all files.
Service Visit Troubleshooting Flowchart Use the following flowchart as a guideline for using the subjects in this book to Page System Inspection 2. Verify that nothing in the server environment is blocking air flow or making a contact that could short out power. Page 16 6. Verify that any after-factory components are qualified and supported. Page 17 9. To restore main power mode to the server all components powered on , use a ballpoint pen or other pointed object to press and release the Power button on the server front panel.
They are reported or handled in the supported operating systems as follows: Windows server: A Machine Check error message bubble pops up on task bar. Page 27 Power on the server and run the diagnostics test again. Review the log file. Reboot the server, but press F2 during the start of reboot so that you can change the BIOS setting for boot-device priority.
Page 34 5. The basic devices required for the server to operate are checked, memory is tested, the LSI disk controller and attached disks are probed and enumerated, and the two Intel dual- gigabit Ethernet controllers are initialized. Page Redirecting Console Output Initializes the compatible Keyboard Controller. Detects the presence of Keyboard in KBC port. Also, update the Kernel Variables.
Page 42 OS. LEDs on the individual fan modules indicate which fan module has failed. Events are notifications that occur in response to some actions.
Page 56 5. Click OK to clear all entries in the log. If the clock settings change, the change is reflected in the time stamps. Page Viewing Replaceable Component Information The default user name and password are: Default user name: root Default password: changeme 2.
From the System Information tab, choose Components. The Replaceable Component Information page is displayed.
Select a component from the drop-down list box. Information about the selected component is displayed. From the System Monitoring tab, choose Sensor Readings. The Sensor Readings page is displayed.
0コメント