Lenovo 8332 manual Planning and configuring your installation, Rack installation prerequisites

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Figure 14. Unpacking the SMC - Storage Array

Figure 14. Unpacking the SMC - Storage Array

Planning and configuring your installation

Refer to “Planning your installation” on page 13 for information on overall system configuration requirements.

Refer to the Secure Managed Client (SMC) - Storage Array Setup Poster that shipped with your system for instructions on installing the processors, drives, and memory.

Rack installation prerequisites

The SMC - Storage Array is designed for installation into an industry standard 48.26-cm (19-inch) cabinet capable of holding the unit.

vMinimum depth: 70.76 cm (27.83 inches) from rack posts to maximum extremity of enclosure (excludes rear cabling).

vWeight: up to 30 kg (66.20 lb), dependent upon configuration, per enclosure.

vA minimum gap of 2.54-cm (1-inch) clearance is required between the rack cover and front of drawer. A 5.08 cm (2-inch) rear clearance between rear of drawer and rear of rack is recommended to maintain correct airflow around the enclosure.

vThe rack should present a maximum back pressure of 0.5 mm (5 pascals) water gauge.

Chapter 3. Getting Started 15

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Contents Secure Managed Client Storage Array User Guide Machine TypePage Secure Managed Client - Storage Array User Guide Copyright Lenovo 2005, 2008. All rights reserved First Edition OctoberContents ivUser Guide Introduction Product contents, order options, and accessoriesviUser Guide Chapter 1. Important safety information 2User Guide Figure 1. SMC - Storage Array front view Chapter 2. Features4 Boot drive 5 Server board 6 PCI slots Enclosure subsystem Enclosure chassis Server board I/O panel Server board subdivisionServer board LEDs ConnectorsFront operators panel Rear panel Power supply unitCooling fans Power supply output connectorsFigure 10. Cooling fan Drive carrier module1Green LED 2Amber LED 3Torque screw Drive status indicatorAnti-tamperlocks 4Drive lock indicator opening12User Guide Drive bay numbering convention Planning your installationChapter 3. Getting Started Unpacking the enclosure system Enclosure installation prerequisitesPreparation of site and host server Figure 14. Unpacking the SMC - Storage Array Planning and configuring your installationRack installation prerequisites Enclosure installation Installing the enclosure in a rackRail kit assembly Grounding checks Power cord connection18User Guide Chapter 4. Operation Power onPower supply unit LED switch Front operators panel LEDs and switchesBlue only when activated Table 5. Front operators panel switch functionsActivating an anti-tamperlock Starting the drivesDisk drive LEDs Engaging the drive module anti-tamperlocksTurning off BIOS settingsAlarm sounds and power up Chapter 5. Troubleshooting and problem solvingInitial start-upproblems Faulty cordsLEDs Fault conditionCondition LED stateServer board LEDs Cooling fan LEDsDrive carrier module LEDs Rear panel LEDLED/buzzer Audible alarmsAlarm interpretation DescriptionMeaning Power supply unit faults TroubleshootingSystem faults Table 15. Thermal cooling Cooling fan faultsThermal cooling Table 14. Cooling fan faultsDealing with hardware faults Drive carrier module faultsContinuous operation during replacement 32User Guide Attention Lenovo Director of Licensing Chapter 6. NoticesLenovo United States, Inc 1009 Think Place Building One Morrisville, NC USATrademarks Page 1P P/N 45K1342