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HP NetServer LH 4/LH r
User Guide
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Notice The information contained in this document is subject to change without notice. Hewlett-Packard makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Hewlett-Packard shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material. Hewlett-Packard assumes no responsibility for
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Contents 1 Introduction .................................................................................................. 1 Verifying Contents......................................................................................... 1 HP NetServer LH 4 Installation Procedures............................................... 2 HP NetServer LH 4r Installation Procedures.............................................. 2 HP NetServer LH 4 to LH 4r Conversion Kit .........................................
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Contents Hot-Swap Mass Storage.......................................................................... 35 Installing a Hot-Swap Hard Disk Drive..................................................... 39 Removing a Hot-Swap Hard Disk Drive................................................... 44 Integrated HP NetRAID ............................................................................... 44 7 Installing Additional Power Supplies........................................................ 47 Insta
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Contents Symbios Configuration Utility....................................................................... 83 ISA Non-Plug-and-Play Boards (Optional) ................................................... 84 Reserving Resources for ISA Non-Plug-and-Play Boards ........................ 84 Configuring an ISA Non-Plug-and-Play Board ......................................... 85 11 HP Information Assistant ......................................................................... 89 Using Information
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Contents FCC Radio Frequency Emissions Statements ........................................113 CD-ROM ................................................................................................114 Notice for Canada: DOC Requirements......................................................115 Battery ...................................................................................................115 Notice for Finland: Laser Safety Statement ................................................117
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1 Introduction This User Guide contains information for both the HP NetServer LH 4 (the floor- standing pedestal configuration) and LH 4r (the rack-optimized configuration). The NetServer configurations are shown below. Figure 1-1. NetServer Configurations Verifying Contents Unpack and verify the contents of the shipping box against the Contents Checklist included with your HP NetServer. If anything is missing or damaged, contact your reseller. CAUTION The HP NetServer weighs approximately 120
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Chapter 1 Introduction CAUTION It is critical to disassemble and rebox all electronic components before reshipment. Electronic components (especially hard disk drives) can sustain damage when shipped in rack enclosures. HP NetServer LH 4 Installation Procedures Refer to the HP NetServer LH 4 Installation Road Map for step-by-step installation instructions. If you are installing any accessories, refer to the documentation shipped with the accessory package. HP NetServer LH 4r Installation Procedu
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2 Controls, Ports, and Indicators You control the HP NetServer with the Front Panel located on the front of the NetServer. The NetServer communicates to the network and other devices through the connectors on the rear panel. This section covers these controls and communication connectors. Front Panel Before installation, familiarize yourself with the HP NetServer’s switches and indicators. The figure below shows the HP NetServer LH 4’s Front Panel (the HP NetServer LH 4r is similar, but has no l
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Chapter 2 Controls, Ports, and Indicators Table 2-1. Front Panel Switch and Indicator Definitions Control Description Locks system to prevent unauthorized use. Lock (LH 4 only) DC Power Turns the NetServer on and off. This switch is behind the Switch protective door on the front panel. Push once to turn on, again to and indicator turn off. (To disconnect the NetServer from AC power, remove light the AC power cord from the power supply cage on the rear.) Resets the NetServer from internal ROM. Th
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Chapter 2 Controls, Ports, and Indicators Status screen Reports various types of system status. The buttons below the screen control these menu functions: Return to a previous selection. Select a menu item. Reserved for future use. Scroll down or up. NOTE At the time of this printing, the Status LEDs were not enabled. If you register for the Proactive Notification Service, HP will notify you via e-mail when the next firmware version is ready to download and use. (See Appendix E, "Service and Sup
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Chapter 2 Controls, Ports, and Indicators Rear Panel Controls, Ports, and Indicators Refer to Figure 2-2 below to locate features on the NetServer’s rear panel: • The Remote Management Port links the NetServer to a console for real- time diagnosis of system operation. • The Serial B Port is a standard serial port. • The Serial A Port is a standard serial port. • The Parallel Port is a standard parallel port. • The Mouse Port accepts a standard PC mouse. • The Keyboard Port accepts a standard PC
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Chapter 2 Controls, Ports, and Indicators Figure 2-2. Rear Panel and Ports Connecting the NetServer to AC Power When you connect the NetServer to an AC power source, the server temporarily draws additional current. This occurs even when the system is in standby mode. This "inrush current" is much greater than the server’s normal operating needs. Generally, your external AC power source can handle the inrush current. If you install several NetServers on one circuit, however, precautions are nece
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Chapter 2 Controls, Ports, and Indicators • In North American, use a 20-amp-minimum circuit with one NEMA AB1 class 14B breaker for each 16-amp Power Distribution Unit (PDU). • In Europe: ◊ For a single NetServer in a rack, use a 15-amp-minimum circuit with one IEC MCB C-type breaker for each 16-amp PDU. ◊ For multiple NetServers in a rack, use a 15-amp-minimum circuit with one IEC MCB D-type breaker for each 16-amp power distribution unit. Each 16-amp PDU can accommodate a maximum of two NetSer
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3 Removing and Replacing Covers The NetServer has three removable cover panels: • Cover 1 covers the side where the I/O board is located. • Cover 2 covers the area above the system board assembly. • Cover 3 covers the side where the processor and memory cages are located. The following sections describe removing the covers from the LH 4 and LH 4r. WARNING Before removing covers, always disconnect the power cords and unplug telephone cables. Disconnect the power cords to avoid exposure to high en
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Chapter 3 Removing and Replacing Covers bottom front of the chassis. To remove, pull the bezel forward until it unsnaps, then lift the bezel forward and upward from the chassis face (see Figure 3-1). Figure 3-1. Removing the HP NetServer LH 4 Bezel CAUTION The NetServer covers are heavy. Support them as you remove them, and allow room to move them away from the NetServer and for storage when removed. Cover 1 Once you have removed the bezel, remove cover 1 by unscrewing the thumbscrew and then p
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Chapter 3 Removing and Replacing Covers Cover 3 Remove cover 3 by unscrewing the thumbscrew and pulling it forward to disengage it. Lift it outward and away from the chassis (see Figure 3-2). Figure 3-2. HP NetServer LH 4 Covers Replacing the HP NetServer LH 4 Covers CAUTION Replace all covers before operating this NetServer, even for a short time. Otherwise, damage to system components may result due to improper cooling air flow. Insert the tabs inside the rear of the cover into the slots at t
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Chapter 3 Removing and Replacing Covers Bezel The bezel has three clips that mount onto a hinge assembly, which is secured to the NetServer chassis. To remove the bezel, simply pull it toward you until it comes free from the NetServer (see Figure 3-3). Figure 3-3. Removing the HP NetServer LH 4r Bezel CAUTION Do not unscrew the NetServer from the rack until you have extended the anti-tip foot from under the front of the rack. This anti-tip device must be extended to prevent the rack and NetServ
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Chapter 3 Removing and Replacing Covers Figure 3-4. Screw and Cover Locations Remove the two screws that connect the z bracket to the column (see Figure 3-5). Two Screws Fasten NetServer to Bracket Figure 3-5. Removing the Z-Bracket to the NetServer 13
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Chapter 3 Removing and Replacing Covers After unsecuring brackets, pull the NetServer forward from the rack until the lockout device engages with a click. CAUTION The NetServer covers are heavy. Support them as you remove them, and allow room to move them away from the NetServer and for storage when removed from the NetServer. Cover 1 Remove cover 1 by unscrewing the thumbscrew and pulling the cover forward to disengage it. Lift it up and away from the chassis (see Figure 3-6). Cover 2 Remove co
