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Safety

guidelines

Hitachi Compute Rack 220S CRU Replacement Guide

Safety guidelines

This section contains warnings and important safety guidelines for using a
Hitachi Compute Rack System. Read and understand the information in this
section before removing, replacing and installing system components.

This section includes the following key topics:



Safety information



Common precautions concerning safety



General safety precautions



Precautions against damage to equipment



Safety and warning labels

Содержание Compute Rack 220S

Страница 1: ...MK 90CRS003 01 Hitachi Compute Rack 220S CRU Replacement Guide FAS TFIND LINK S Getting Help Contents ...

Страница 2: ... Hitachi Ltd products and services can be ordered only under the terms and conditions of the applicable Hitachi Data Systems agreements The use of Hitachi Ltd products is governed by the terms of your agreements with Hitachi Data Systems Hitachi is a registered trademark of Hitachi Ltd in the United States and other countries Hitachi Data Systems is a registered trademark and service mark of Hitac...

Страница 3: ...x Common precautions concerning safety xi General safety precautions xi Precautions against damage to equipment xvi Safety and warning labels xx Introduction 1 1 User Replacement Guideline 1 2 User maintenance tasks 1 2 When a failure occurs 1 3 LED overview 1 4 Replaceable parts 2 1 Overview 2 2 Location 2 5 Preparation 3 1 Basic Replacement Procedure 3 2 Unpack a spare component 3 4 Powering off...

Страница 4: ...wer supply 4 6 Replacing a fan 4 10 Replacing a DIMM 4 13 Replacing a PCI card 4 19 Setup after maintenance 5 1 Notice of maintenance by maintenance person 5 2 Changing a network adapter s MAC address 5 2 Restoring the Web console or Remote Console settings 5 3 BIOS resetting 5 3 Windows BitLocker recovery password 5 4 ...

Страница 5: ...k 220S CR 220S This preface includes the following information Intended Audience Release Notes Referenced Documents Document Conventions Convention for storage capacity values Getting Help Comments Notice The use of Compute Rack and all other Hitachi Data Systems products is governed by the terms of your agreement s with Hitachi Data Systems ...

Страница 6: ...ecifications and environmental specifications Release Notes Read the release notes before installing and using this product They may contain requirements or restrictions that are not fully described in this document or updates or corrections to this document Referenced Documents Compute Rack 220S CR 220S documents Hitachi Compute Rack 220S Getting Started Giode MK 90CRS001 Hitachi Compute Rack 220...

Страница 7: ... hardware button hardware switch In a procedure user interface item Italic Variable emphasis reference to document title called out term Screen text Command name and option drive name file name folder name directory name code file content system and application output user input angled brackets Variable used when italic is not enough to identify variable square bracket Optional values braces Requi...

Страница 8: ... following values Logical capacity unit Value 1 block 512 bytes 1 KB 1 024 210 bytes 1 MB 1 024 KB or 1 0242 bytes 1 GB 1 024 MB or 1 0243 bytes 1 TB 1 024 GB or 1 0244 bytes 1 PB 1 024 TB or 1 0245 bytes 1 EB 1 024 PB or 1 0246 bytes Getting Help The Hitachi Data Systems customer support staff is available 24 hours a day seven days a week If you need technical support log on to the Hitachi Data S...

Страница 9: ...es for using a Hitachi Compute Rack System Read and understand the information in this section before removing replacing and installing system components This section includes the following key topics Safety information Common precautions concerning safety General safety precautions Precautions against damage to equipment Safety and warning labels ...

Страница 10: ...how to make the best use of the equipment Fire Hazard This warns fire hazard Take appropriate precautions to prevent the risk of catching a fire Electric Shock Hazard This warns electric shock hazard Failure to take appropriate precautions could result in serious injury or death Hot Surface Hot Surface indicates the risk of a serious burn by high temperature Laser Hazard This warns laser hazard Fa...

Страница 11: ...he equipment and follow the instructions below Failure to follow the correct handling practices lead to damaging the power cables to expose the copper wires and to overheat due to short circuiting or partial disconnection which may cause electric shock or fire Do not place any object on the power cables Do not use the power cables near heat generating appliances Do not heat the power cables Do not...

Страница 12: ...t s grounding electrode to a grounding terminal installed by a qualified electrician Without connection to the grounding terminal an electric shock can occur in the event of a failure in power supply Plugging and unplugging When inserting the power plug into the electrical outlet or removing it be sure to hold the plug section Do not pull the cable it can partially break the wire overheat the brok...

Страница 13: ...er supply is in operation the cover and handle get hot Be careful when replacing a failed module You can get burned Adding and replacing parts The cover and internal parts are hot immediately after the power is turned off You must wait for about 10 minutes before adding or removing internal parts unless otherwise specified in this manual If not the hot equipment causes you to get burned Installing...

Страница 14: ...or use tools If the system equipment has to be installed on 31U and above of the rack cabinet or it is already installed there call for maintenance personnel instead of attempting to install or remove it Defective installation may cause the system equipment to fall resulting in injury or equipment failure Using a rack cabinet When using a rack cabinet do not place anything on the system unit mount...

Страница 15: ...hange them yourself Follow the instructions described below Inappropriate handling can result in injury because the battery can overheat burst and catch fire Do not put the battery on charge Do not short out the battery Do not disassemble the battery Storing batteries When storing batteries apply adhesive tape on the terminals for insulation If the batteries are stored without insulation the termi...

Страница 16: ...ny metal item Do not insert any objects such as wire into them Do not place the equipment in a place with metal pieces If you do a short circuit can be developed causing equipment failure Moving between two locations with a temperature differential When you move the equipment from one location to another a significant temperature gap between the two locations may cause condensation on the surface ...

Страница 17: ...attempt to replace failed HDD SSD using an incorrect procedure or failed alternative disk data on the disk array can be corrupted Back up the data before replacing the drive If you attempt to replace normal HDD SSD data on the disk array can be corrupted Only replace the failed HDD SSD Replace the failed HDD SSD with turning on the system unit Otherwise data on the disk array can be corrupted Stat...

Страница 18: ...es could cause injury or failure of devices connected to the equipment and also could cause loss of valuable data Do not place heavy items on the cables Avoid routing cables close to a thermal appliance If you do it could cause damage to cable sheaths resulting in failure of the connected devices Before turning off the power Follow the prescribed procedure for power operation Power input or output...

Страница 19: ...ment is not compromised Mechanical Loading Mounting of the equipment in the rack should be such that a hazardous condition is not achieved due to uneven mechanical loading Circuit Overloading Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of the circuits might have on overcurrent protection and supply wiring Appropriate consid...

Страница 20: ...xx Safety guidelines Hitachi Compute Rack 220S CRU Replacement Guide Safety and warning labels The location and content of the warning and safety labels on the CR 220S are shown here ...

Страница 21: ...hi Compute Rack 220S CRU Replacement Guide Introduction This chapter describes user replacement overview for the Hitachi Compute Rack System User Replacement Guideline User maintenance tasks When a failure occurs LED overview ...

Страница 22: ...tion Hitachi Data Systems Support will ship the spare part directly to you for replacement The system unit contains several LEDs that light when certain problems occur making it easy for users to quickly find the source of these problems The LEDs are described in this chapter User maintenance tasks The maintenance tasks described in this manual follow the Hitachi Data Systems Customer Support prog...

Страница 23: ...ting Hitachi Data Systems Technical Support and identify the failed parts 5 User orders a replaceable part Ordering the parts 6 Deliver the replaceable part 7 Follow instructions in this document to replace the failed part Replacing the parts after the spare parts arrive and checking the recovery from the failure 8 Return the failed part Return the replaced parts Portal Site Delivery Center LAN In...

Страница 24: ...ble 1 2 CR 220S front side indicators Location Name State Description 1 Operation panel The operation panel has switches to control the system unit and LEDs for the status of the system unit See Operation panel on page 1 5 Green On Accessing HDD Amber On Error occurred 2 HDD status LED Amber Blink On going data rebuild The LED lights green while the HDD is being accessed for rebuilding 2 1 ...

Страница 25: ...E0 and the upper one is MODE1 According to the lighting state of these two LEDs and the SERVICE LED the information displayed on MAINTENANCE LEDs will differ 3 MAINTENANCE LEDs Green On Indicating the operation status of the system unit 4 SERVICE LED Blue On The SERVICE LED turns on when a SERVICE switch either on the front side or the rear side is pressed 5 ACCESS LED Green On Accessing HDD SSD 6...

Страница 26: ... determines what the MAINTENANCE LEDs indicate as follows Table 1 4 What the MAINTENANCE LEDs indicate SERVICE LED MODE0 LED MODE1 LED What the MAINTENANCE LEDs indicate Off Off Off Event code On Off On POST code Off On On Power consumption Event code The operation status of the system unit is displayed Under normal operation all LEDs are OFF If an error occurs the LED corresponding to the compone...

Страница 27: ...the power of the system unit is turned on the display gets cleared Power consumption The rough estimate of the current power consumption of the system unit W is displayed The numbers of turned on MAINTENANCE LEDs indicate the power consumption as follows Table 1 6 Power consumption indicate MAINTENANCE LED Power consumption All Off Less than 200 W Only 1 is On 200 W or more and less than 250 W 1 a...

Страница 28: ...l change the code to display as follows Figure 1 5 MAINTENANCE LEDs indicate pressing of SERVICE switch When you intend to press a SERVICE switch be careful not to press the POWER switch The system will be shut down if the POWER switch is pressed When an AC cable is connected and the system unit gets supplied with AC power both SERVICE LEDs on the front side and on the rear side of the system unit...

Страница 29: ...ply LED Amber On Errors occurred Failure AC cable has been disconnected or other reason 3 Network interface connectors 1 4 Connectors to connect LAN cables Network interface connector numbers are 1 to 4 from right to left 4 SERVICE switch with SERVICE LED Blue On The SERVICE LED turns on when a SERVICE switch either on the front side or the rear side is pressed 5 Management interface connector Con...

Страница 30: ... being established Green Blink A 100BASE TX or 10BASE T link with a hub is being established 2 Link LED Off A 10BASE T link with a hub has been established or link with a hub has not been established The Activity LED shows either case AC power is still supplied even if the power of the system unit is turned off but this LED will be turned off because only link by 10BASE T can be established Onboar...

Страница 31: ...directly connect between the management interface connector and a network interface connector 1 to 4 using a LAN cable If you do the system unit does not work properly The link speed and duplex of the management interface are specified to auto negotiation Therefore also specify auto negotiation to the LAN ports both of a console terminal and a switching hub which connected to the management interf...

Страница 32: ...1 12 Introduction Hitachi Compute Rack 220S CRU Replacement Guide ...

Страница 33: ...2 Replaceable parts 2 1 Hitachi Compute Rack 220S CRU Replacement Guide Replaceable parts This chapter describes the user replaceable parts of the CR 220S Overview Location ...

Страница 34: ...GQ UH7450UVHM R HDD SAS 450 GB 10000rpm 2 5 inch HDD SAS 600GB 10000rpm 2 5 inch GQ UH7600UVHM R HDD SAS 600 GB 10000rpm 2 5 inch HDD SAS 900GB 10000rpm 2 5 inch GQ UH7900UVHM R HDD SAS 900 GB 10000rpm 2 5 inch SSD SATA 200GB EMLC 2 5 inch GQ UH7200XCM R SSD SATA 200GB EMLC 2 5 inch Intel S3700 2 Power supply Power Supply 800W GQ BP2361 R Power Supply 800 W Redundant 3 FAN FAN System for CR 220S G...

Страница 35: ...AN card PCIe 10GBASE T Dual Port Broadcom BCM57810 LAN Card 10Gb Dual Port Broadcom GQ CN7841 R LAN card PCIe 10GBASE SFP w o Transceiver Dual Port Broadcom BCM57810 Notes 1 1600 RDIMM 1600 MHz and LV RDIMM 1333 MHz DDR3 cannot be mounted together in the system unit 2 CN7721 Y CN7721 R and CN7723 Y CN7723 R cannot be mounted together in the system unit CRUs are of two types Hot swappable component...

Страница 36: ...t Non hot swappable component requires shutting down the system unit and disconnecting the AC cables while replacement In the CR 220S the following CRUs are non hot swappable Fan See Replacing a fan on page 4 10 DIMM See Replacing a DIMM on page 4 13 PCI card See Replacing a PCI card on page 4 19 ...

Страница 37: ...on Parts Product name Code HDD SATA2 500GB 7200rpm 3 5 inch GQ UH75006F R HDD SATA2 1TB 7200rpm 3 5 inch GQ UH710006F R HDD SATA2 2TB 7200rpm 3 5 inch GQ UH720006F R HDD SATA2 3TB 7200rpm 3 5 inch GQ UH730006F R HDD Nearline SAS 3TB 7200rpm 3 5 inch GQ UH7300NSM R HDD1 HDD Nearline SAS 4TB 7200rpm 3 5 inch GQ UH7400NSM R HDD SAS 300GB 10000rpm 2 5 inch GQ UH7300UVHM R HDD SAS 450GB 10000rpm 2 5 in...

Страница 38: ... CRU Replacement Guide Location Parts Product name Code 1 SSD1 2 SSD SATA 200GB EMLC 2 5 inch GQ UH7200XCM R 2 Power supply1 Power Supply 800W GQ BP2361 R Notes 1 Hot swappable component 2 When an optional Rear HDD kit ES7623 Y ES7623 R is installed ...

Страница 39: ... Parts Product name Code 3 Fan1 FAN System for CR 220H CR 220S GQ X220HM0002 R Memory 2GBx1 LV RDIMM GQ MJ702GL3 R Memory 4GBx1 LV RDIMM GQ MJ704GL3 R Memory 8GBx1 LV RDIMM GQ MJ708GL3 R Memory 16GBx1 LV RDIMM GQ MJ716GL3 R Memory 2GBx1 1600 RDIMM GQ MJ7002H4 R Memory 4GBx1 1600 RDIMM GQ MJ7004H4 R Memory 8GBx1 1600 RDIMM GQ MJ7008H4 R 4 DIMM1 2 Memory 16GBx1 1600 RDIMM GQ MJ7016H4 R 3 4 5 ...

Страница 40: ...roadcom GQ CN7723 R3 LAN Card 1Gb Quad Port Broadcom GQ CN7741 R LAN Card 1Gb Quad Port Broadcom GQ CN7743 R LAN Card 10Gb Dual Port Broadcom GQ CN7821 R LAN Card 10Gb Dual Port Broadcom GQ CN7823 R 5 PCI card1 LAN Card 10Gb Dual Port Broadcom GQ CN7841 R Note 1 Non hot swappable component 2 1600 RDIMM 1600 MHz and LV RDIMM 1333 MHz DDR3 cannot be mounted together in the system unit 3 CN7721 Y CN7...

Страница 41: ...ement Guide Preparation This chapter describes a preparation of replacing components of the system unit Basic Replacement Procedure Unpack a spare component Powering off system unit Sliding out the system unit for maintenance Removing Installing the cover ...

Страница 42: ...cedure hot swappable component Start Replacement Identifying a Failed Component Check indicator LEDs and Identify a failed component Consult to Hitachi Data System Technical Support And order a spare part HDD SSD Replacing component Remove failed part Install spare part After Replacing End Replacing component Remove failed part Install spare part Rebuild copy automatically Check the ERROR LED turn...

Страница 43: ... System Technical Support And order a spare part Fan DIMM End Replacing component Remove failed part Install spare part After Replacing Check the ERROR LED turned off PCI card Power off Pull out the system unit Remove the cover Install the cover Push back the system unit Power on Replacing component Remove failed part Install spare part After Replacing Check the communication is back Power off Pul...

Страница 44: ...not being accessed 2 Confirm that the ACCESS LED is OFF 3 Press the POWER switch on the front side of the system unit The power for the system unit is turned off Figure 3 3 Turn off the POWER switch Depending on a peripheral you may need to turn off the peripheral before you turn off the system unit For details see the manual of each peripheral device If the power is automatically turned off when ...

Страница 45: ...bles from the system unit See Hitachi Compute Rack 220S Getting Started Guide 2 Remove an optional front bezel AU7706 Y AU7706 R if any See Hitachi Compute Rack 220S Getting Started Guide 3 Slide out the system unit while pressing the buttons on the inner rails until the inner rails stop Then the inner rails are locked by lock latches White Lift the front of the system unit slightly when sliding o...

Страница 46: ...tem unit into the rack cabinet Otherwise the system unit can interfere with another unit installed below which may cause those units to be deformed Do not push down the system unit while sliding out the system unit If you do the system unit may be deformed When you slide the system unit into the rack cabinet be careful against being caught the cable clamp of the power supply The cable clamps may b...

Страница 47: ... non hot swappable components need replacement Removing the front top cover 1 Slide out the system unit from the rack cabinet See Sliding out the system unit from a rack cabinet on page 3 5 2 Press the two release latches and slide the front top cover toward the front of the system unit 3 Lift up and remove the top cover from the system unit Figure 3 5 Remove the front top cover 3 2 2 Release latc...

Страница 48: ...emoving the front top cover on page 3 7 Remove the front top cover before removing the rear top cover Otherwise the front edge of the rear top cover is caught on the front top cover and may be deformed 3 Loosen the two captive screws at the rear of the system unit 4 Press and slide the rear top cover toward the rear of the system unit 5 Lift up and remove the rear top cover from the system unit Fi...

Страница 49: ...he cables may be damaged or disconnected 1 Align the hooks inside the rear top cover side tabs with the guide slots on both sides of the chassis 2 Close and slide the rear top cover toward the center of the system unit 3 Tighten the two captive screws at the rear of the system unit Figure 3 7 Install the rear top cover 4 Reinstall the system unit to the rack cabinet See Sliding the system unit int...

Страница 50: ...rwise the front edge of the rear top cover is caught on the front top cover and may be deformed 2 Align the hooks inside the front top cover side tabs with the guide slots on both sides of the chassis 3 Close and slide the front top cover toward the center of the system unit Make sure the rear edge of the front top cover is fully inserted in the rear top cover correctly 4 Make sure that the front ...

Страница 51: ...ack 220S CRU Replacement Guide Replacing parts This chapter describes the procedure for removing and installing components of the system unit Replacing an HDD SSD Replacing a power supply Replacing a fan Replacing a DIMM Replacing a PCI card ...

Страница 52: ...s Front side Rear side Figure 4 1 Location of extension storage bay The correspondence between the extension storage bay numbers and the bay configuration label on the side tab of the extension storage bays is as follows Table 4 1 Extension storage bay and Bay configuration label Extension storage bay Bay configuration label 1 8 0 7 2 9 1 8 3 10 2 9 4 11 3 10 5 12 4 11 6 13 5 12 7 14 6 13 Extensio...

Страница 53: ...oving an HDD SSD 1 Confirm the failed HDD SSD The HDD status LED on the HDD tray lights solid amber 2 Push the tab of HDD tray to unlock the HDD SSD 3 Pull the lever open and then pull out the failed HDD SSD slightly 4 Wait about 30 seconds until the disk motor stops Then pull out the HDD SSD straight forward NOTICE Do not make an impact on the HDD SSD Wait at least 30 seconds before removing the ...

Страница 54: ...incur abnormal operation 1 Open the HDD tray lever of the replacing HDD SSD 2 Insert the HDD SSD into the extension storage bay along the guide slowly 3 Hold the lever and push the HDD SSD into the extension storage bay slowly When the HDD SSD stops at the bottom slowly close the lever to lock the HDD tray NOTICE Install the replacing HDD SSD in the same extension storage bay where the failed HDD ...

Страница 55: ...e Figure 4 5 Installing an HDD SSD Rear side 4 After a while confirm that the HDD status LED on the HDD tray of the replacing HDD SSD turns off or lights solid green During rebuilding data in progress the HDD status LED blinks amber Do not turn off the power of the system unit during rebuilding data 2 3 2 3 ...

Страница 56: ... When replacing a power supply in hot swap condition confirm that another power supply is installed and active status Removing a power supply 1 Confirm the failed power supply The Power supply LED lights solid amber 2 Open the cable clamp to release the AC cable 3 Disconnect the AC cable from the failed power supply NOTICE Do not disconnect the AC cable connected to the power supply which is opera...

Страница 57: ...gure 4 7 Disconnect an AC cable 4 Grasp the handle and push the lock tab and then pull out the failed power supply slightly 5 Hold the body of the failed power supply and then pull out it straight forward Figure 4 8 Remove a failed power supply 3 2 Lock tab Handle Handle ...

Страница 58: ...en the power supply and the system unit chassis Any gap means that the power supply is not inserted in place If you find any gap remove the power supply and install it correctly Figure 4 9 Install a power supply 3 Connect the AC cable to the installed power supply and insert the plug into an electrical outlet 4 Fix the AC cable using a cable clamp attached to the power supply in order to avoid uni...

Страница 59: ...4 9 Hitachi Compute Rack 220S CRU Replacement Guide Figure 4 10 Fixing AC cable using the cable clamp 5 Make sure that the power supply LED of installed power supply lights solid green Proper position Improper position ...

Страница 60: ...ection describes the procedure for replacing a fan Location of installing fan Install a fan to fan slot The locations of the fan slots are as follows Figure 4 11 Location of fan slot Fan slot 1 Fan slot 6 Fan slot 2 Fan slot 7 Fan slot 3 Fan slot 8 Fan slot 4 Fan slot 9 Fan slot 5 Fan slot 10 ...

Страница 61: ...e out the system unit from the rack cabinet See Sliding out the system unit from a rack cabinet on page 3 5 3 Remove the front top cover of the system unit See Removing the front top cover on page 3 7 4 Check which fan slot you need to remove the fan module from 5 Grasp the fan press the release latch of fan and then lift it out of straight upward Figure 4 12 Remove a fan Release latch ...

Страница 62: ...ligns with the connector on the system unit 2 Insert the fan into the fan slot and then push the fan until the release latch of fan is locked 3 Install the front top cover of the system unit See Installing the front top cover on page 3 10 4 Reinstall the system unit to the rack cabinet See Sliding the system unit into a rack cabinet on page 3 6 ...

Страница 63: ...f memory slot Each memory slot is indicated on the motherboard as follows Table 4 2 Memory slot indicated on the motherboard Memory slot indicator on the motherboard 1 7 CPU1_DIMM1 CPU2_DIMM1 2 8 CPU1_DIMM2 CPU2_DIMM2 3 9 CPU1_DIMM3 CPU2_DIMM3 4 10 CPU1_DIMM4 CPU2_DIMM4 5 11 CPU1_DIMM5 CPU2_DIMM5 6 12 CPU1_DIMM6 CPU2_DIMM6 Memory slot 1 Memory slot 4 Memory slot 2 Memory slot 5 Memory slot 3 Memor...

Страница 64: ...em unit See Removing the front top cover on page 3 7 4 Remove the rear top cover of the system unit See Removing the rear top cover on page 3 8 5 If the RAID card with cache backup module is installed follow the steps below a Push the tab of the cache backup module connector and then remove the cache backup module from the cache backup cable b Pull out the cache backup cable from the through hole ...

Страница 65: ...ne c Pull out the SAS cable and the LED flat cable from the through hole of the air baffle NOTICE Be careful not to tamper with the nearby parts when you remove the cables since the working space is narrow Do not throw away the cushion because it is necessary to attach again it to the chassis Figure 4 15 Remove the SAS cable and LED flat cable c b a Cushion HDD backplane LED flat cable SAS cable T...

Страница 66: ...ory slot you need to remove the DIMM from 10 Open the lock tabs and then remove the DIMM from the memory slot NOTICE Be careful not to tamper with the nearby parts when you remove the DIMM since the working space is narrow Make sure you do not bend the electrolytic capacitors when opening the lock tabs of a memory slot Otherwise the motherboard may be damaged Figure 4 17 Remove a DIMM Lock tab Loc...

Страница 67: ...MM has been removed Otherwise the system unit might not operate normally 2 Orient the replacing DIMM to the direction where the DIMM keys align correctly with the memory slot 3 Push the replacing DIMM into the memory slot until the lock tabs lock the DIMM in place If the lock tabs are not closed properly the DIMM is not locked in the memory slot Push down the DIMM again NOTICE Insert the DIMM vert...

Страница 68: ...of removal to connect the SAS cable and the LED flat cable from the Rear HDD kit ES7623 Y ES7623 R to the HDD backplane if any Make sure that the cushion is attached to the chassis 6 Perform the reverse procedure of removal to connect the cache backup cable to RAID card with cache backup module if any Make sure that the cache backup cable is routed and connected correctly to the cache backup modul...

Страница 69: ...placing a PCI card Location of installing PCI card Install a PCI card to PCI slots on the PCI riser installed on the motherboard The locations of the PCI slots are as follows Figure 4 19 Location of PCI slot The specification of each PCI slot is as follows PCI riser B PCI slot 2 PCI slot 1 PCI slot 3 PCI slot 4 PCI slot 5 PCI riser C ...

Страница 70: ... 01h is given priority to performing shadow 2 The shape of connector is x4 4 lanes but works as x1 1 lane 3 The shape of connector is x8 8 lanes but works as x4 4 lane 4 A PCI card with a length 197 mm or less can be installed even if the length is over half size 167 75 mm Removing a PCI card 1 Turn off the power of the system unit and peripherals See Powering off system unit on page 3 4 2 Slide o...

Страница 71: ...aight upward from the PCI riser slot B Figure 4 20 Remove the PCI riser B bracket 7 Check which PCI slot you need to remove the PCI card from 8 Pinch the tab of the slot cover and then slide the slot cover while pulling the tab toward the PCI connectors 9 Open the slot cover Figure 4 21 Open the slot cover PCI riser B bracket Handle 5 6 5 6 PCI riser C PCI riser B 8 9 8 9 Slot cover Tab Slot cover...

Страница 72: ...placement Guide A dummy cover is installed in the slot which a PCI card is not installed in Be careful not to fall a dummy cover because it is easy to remove 10 Pull out the PCI card from the PCI riser Figure 4 22 Remove a PCI card PCI riser C PCI riser B ...

Страница 73: ...r and bracket is not appropriate cables cannot be connected Make sure the PCI riser B is inserted straightly into the PCI riser slot connector B When the PCI riser is not in place the PCI card may not operate properly If a connector module is installed on the PCI card remove the connector before installing the PCI card into the PCI slot For information about the procedure for installing removing t...

Страница 74: ...4 24 Replacing parts Hitachi Compute Rack 220S CRU Replacement Guide ...

Страница 75: ...e This chapter describes setup required after maintenance conducted due to a component failure of the system unit Notice of maintenance by maintenance person Changing a network adapter s MAC address Restoring the Web console or Remote Console setting BIOS resetting Windows BitLocker recovery password ...

Страница 76: ...nt of a destination provides fixed MAC address management To update the MAC address of the peripherals restart the peripherals after replacing the motherboard or LAN component and turn on the system unit If a user program or an application program manages a MAC address If a user program or an application specifies management of MAC address values update data to a new MAC address after replacing th...

Страница 77: ...e Depending on the fault status the BMC network settings of the management network interface might be returned to the factory defaults In this case reconfigure the BMC network BIOS resetting System BIOS or RAID BIOS settings might be returned to the factory defaults when a motherboard or a RAID card is replaced In this case reset the BIOS settings using the BIOS setup utility such as Setup menu or...

Страница 78: ...e a reconfiguration of drive encryption In case of a failure that causes the OS not to boot it is impossible to cancel the encryption In this case make recovery by entering a recovery password after replacing the component Windows BitLocker Drive Encryption is available when an optional TPM board EQ7001 Y EQ7001 R is installed in the system unit Strictly manage the recovery password If the recover...

Страница 79: ...Hitachi Compute Rack 220S CRU Replacement Guide ...

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