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Figure 5-3

Removing the Power Supply

3. Push the new power supply module into the power bay until you hear a click.

Note:

The HPE Apollo kl20 server is only considered to be N+1 in the 200-240V range; the 100-127V

range requires both power supplies to be operating.

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Summary of Contents for Apollo kl20

Page 1: ...Part Number 007 6487 001 Published October 2017 Edition Revision 1 Abstract This guide provides an overview of the HPE Apollo kl20 server HPE Apollo kl20 Server User Guide...

Page 2: ...are Computer Software Documentation and Technical Data for Commercial Items are licensed to the U S Government under vendor s standard commercial license Links to third party websites take you outside...

Page 3: ...3 Record of Revision Version 001 Description October 2017 First release...

Page 4: ...rver Chassis Features 10 Serverboard Features 13 Additional Hardware Components 15 Special System Notes 16 Independent Nodes 16 System Power 16 SATA Backplane Drives 17 2 System Safety 18 Electrical S...

Page 5: ...Rack 24 Separate the Sections of the Rack Rails and Install Outer Rack Rails 24 Install the Inner Rail Extensions 26 Install the Server in a Rack 27 Check the Serverboard Setup 28 Removing the Chassis...

Page 6: ...Drive Carrier from the Chassis 42 Removing a Drive from a Drive Carrier 44 Installing a Hard Drive into a Carrier 45 Checking the Airflow 46 6 Troubleshooting 47 If the System Does Not Power Up 48 Sys...

Page 7: ...kl20 server It also provides basic troubleshooting and maintenance information as well as important safety and regulatory specifications Audience This guide is written for owners installers system adm...

Page 8: ...lso used for book titles user input This bold fixed space font denotes literal items that the user enters in interactive sessions Output is shown in nonbold fixed space font Brackets enclose optional...

Page 9: ...as two main subsystems the 2U server chassis and four nodes based on single socket serverboards Figure 1 1 The HPE Apollo kl20Server This chapter describes the server using the following topics Server...

Page 10: ...ith system monitoring and control for one server node LEDs indicate system power HDD activity network activity system overheat and power supply failure A main power button is also included on each con...

Page 11: ...2 Power Button 3 Unit Identification UID LED button 4 12 LFF Hot swap SATA Drive Bays Item Rear View 1 Hot swap Nodes Four nodes per kl20 Server 2 Two 2000W titanium level power Supplies 3 Embedded 1...

Page 12: ...12 Item Top View 1 Intel Phi Processor up to 230W 2 Four Internal Fans 3 DDR4 Memory DIMMs 4 Drive Backplane The figures below shows the top view of the server chassis...

Page 13: ...supported for each node board 12 drives total The drive subsystem supports RAID 0 and 1 The SATA drives are hot swappable Note The operating system you use must have RAID support to enable the hot swa...

Page 14: ...PCI E X16 DMI2 4GB s DMI2 PCI E X4 G2 LAN i350 X540 1 Port 80 2 USB 2 0 PCI E X1 G2 PCH USB 3 0 TPM HEADER USB SPI BIOS 3 SXB2 6 0 Gb S SATA port 0 5 SPI LAN3 PHY 6 0 Gb S S SATA port 2 3 RGRMII SATA...

Page 15: ...assis the following hardware components have been included with the server Four 1U passive CPU heat sinks Four plastic air shrouds Four 80x80x38mm cooling fans Four SATA backplanes Twelve hot swap 3 5...

Page 16: ...ch node is a hot swappable unit that may be removed from the rear of the chassis The nodes are connected to the server backplane by means of an adapter card Note A guide pin is located between the upp...

Page 17: ...SATA drives to each serverboard Consequently RAID setup is limited to a three drive scheme that is RAID cannot be spread across all twelve drives See section Installing and Removing Disk Drives for th...

Page 18: ...irst power down the operating system first and then unplug the power cords The unit has more than one power supply cord Disconnect two power supply cords before servicing to avoid electrical shock Whe...

Page 19: ...stepped on While working on the system do not wear loose clothing such as neckties and unbuttoned shirt sleeves which can come into contact with electrical circuits or be pulled into a cooling fan Rem...

Page 20: ...board by its edges only do not touch its components peripheral chips memory modules or contacts When handling chips or modules avoid touching their pins Put the serverboard and peripherals back into...

Page 21: ...wer requirements and environmental requirements of the server It should be situated in a clean dust free environment that is well ventilated Avoid areas where heat electrical noise and electromagnetic...

Page 22: ...Precautions Warning Failure to follow the following guidelines can result in serious injury or damage to the equipment The HPE Apollo kl20 server weighs 88 lbs 40 kg Always use proper lifting techniqu...

Page 23: ...ont door and all panels and components on the servers closed when not servicing to maintain proper cooling Rack Mounting Considerations Ambient Operating Temperature If installed in a closed or multi...

Page 24: ...en mounted into a rack refer to the Check the Serverboard Setup section There are a variety of rack units on the market which may mean the assembly procedure will differ slightly You should also refer...

Page 25: ...ter rails for the chassis extend between 30 inches and 33 inches Steps 5 8 describe how to install the outer rails to the rack see Figure 3 1 5 Secure the back end of the outer rail to the rack using...

Page 26: ...re with normal use of the chassis if you decide not to use a server rack The inner rail extensions are attached to the inner rails to mount the chassis in the rack Perform the following steps to insta...

Page 27: ...it The next step is to install the server into the rack refer to Figure 3 3 1 Extend the outer rails as shown in Figure 3 3 2 Align the inner rails of the chassis with the outer rails on the rack 3 Sl...

Page 28: ...Use the following procedure for removing the chassis cover and removing the protective film as illustrated in Figure 3 4 1 Remove the two screws which secure the top cover onto the chassis 2 Lift the...

Page 29: ...ards Ensure that the serverboards are populated per your order See Independent Nodes Your server system comes with system memory already installed Make sure all DIMMs are fully seated in their slots E...

Page 30: ...cooling fans The system component layout was carefully designed to direct sufficient cooling airflow to the components that generate the most heat Ensure that all power and data cables have been rout...

Page 31: ...informed of the overall status of the system As shown in Figure 4 1 the chassis has four control panels on the handles of the chassis Each control panel controls one of the four system nodes Figure 4...

Page 32: ...32 Control Panel Components Figure 4 2 shows the components of one of the control panels Figure 4 2 Control Panel Components...

Page 33: ...heat condition occurs A solid red LED indicates an overheat condition in the system A flashing red LED that flashes in one second intervals indicates a fan failure A flashing red LED that flashes in f...

Page 34: ...Disk Carrier LEDs LED Description Blue Each Serial ATAdrive carrier has a blue LED When illuminated this blue LED on the front of the SATA drive carrier indicates drive activity A connection to the S...

Page 35: ...ant state Note This is the normal state for a redundant PS Green 2Hz blink PS firmware updating Amber PS critical event causing a shutdown failure OCP OVP fan failure AC cord unplugged or AC power los...

Page 36: ...ese components are all hot swappable that is you can replace them without powering down the server A trained service technician should install and replace all other components This chapter describes t...

Page 37: ...de the items described in Chapter 2 System Safety Tools and Supplies Needed Phillips cross head screwdriver Anti static wrist strap and conductive foam pad recommended Left Right and User Position All...

Page 38: ...and Protective Film in Chapter 3 and also Figure 3 4 Figure 5 1 Removing the Chassis Cover for Maintenance To do so perform the following steps 1 Remove the two screws which secure the top cover onto...

Page 39: ...pply when the power is off An illuminated green light indicates that the power supply is operating In the unlikely event that a power supply unit needs to be replaced one power supply can be removed w...

Page 40: ...Supply 3 Push the new power supply module into the power bay until you hear a click Note The HPE Apollo kl20 server is only considered to be N 1 in the 200 240V range the 100 127V range requires both...

Page 41: ...ote that if a motherboard node drawer is pulled out of the chassis the hard drives associated with that node will power down as well Figure 5 4 shows the motherboard drawers and associated disk drives...

Page 42: ...ify their installation and removal from the chassis These carriers also help promote proper airflow for the drive bays Use the following steps to remove the HDD carrier 1 Press the release tab on the...

Page 43: ...43 2 Use the handle to pull the drive out of the chassis See Figure 5 6 Figure 5 6 Removing Drive Carrier From Chassis...

Page 44: ...steps 1 Remove the screws connecting the drive tray or dummy drive to the carrier See Figure 5 7 and Figure 5 8 2 Slide the drive from the carrier Figure 5 7 Removing a Dummy Drive Caution Except for...

Page 45: ...the hard drive into the carrier with the printed circuit board side facing down see Figure 5 8 3 Carefully align the mounting holes in the hard drive and the carrier Make sure the bottom of the hard...

Page 46: ...oper airflow Ensure that there are no objects to obstruct airflow in and out of the server If you are using a front bezel ensure that the bezel s filter is replaced periodically Do not operate the ser...

Page 47: ...ll system status and the status of specific components Chapter 5 Chassis Maintenance describes how to replace defective components If the System Does Not Power Up System Powers Up But Will Not Boot No...

Page 48: ...es slowly about four seconds on off Power supply has failed Green AC power is present and the server is turned on DC power present Open the system cover remove the air shroud and check to make sure th...

Page 49: ...ions contact your support provider Memory Errors If your system experiences memory related errors try these basic troubleshooting steps to resolve or better identify the problem Confirm that the power...

Page 50: ...e refer to the QuickSpecs at www hpe com servers apollo kl20 Websites General websites www hpe com info EIL www hpe com storage spock Hewlett Packard Enterprise Information Library Single Point of Con...

Page 51: ...products or components Accessing updates Some software products provide a mechanism for accessing software updates through the product interface Review your product documentation to identify the recom...

Page 52: ...ractual support agreement It provides intelligent event diagnosis and automatic secure submission of hardware event notifications to Hewlett Packard Enterprise which will initiate a fast and accurate...

Page 53: ...fety and Compliance Information for Server Storage Power Networking and Rack Products available at the Hewlett Packard Enterprise Support Center www hpe com support Safety Compliance EnterpriseProduct...

Page 54: ...y errors suggestions or comments to Documentation Feedback docsfeedback hpe com When submitting your feedback include the document title part number edition and publication date located on the front c...

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