Chapter 1. Introduction The ThinkSystem ST50 V2 server is a 4U tower server designed for performance and expansion for various IT workloads. With the modular design, the server is flexible to be customized for maximum storage capacity or high storage density with selectable input/output options and tiered system management.
Scan the QR code with a mobile device and a QR code reader application to get quick access to the Lenovo Service web site for this server. The Lenovo Service web site provides additional information for parts installation and replacement videos, and error codes for server support.
QR code with a mobile device and a QR code reader application to get quick access to the Lenovo Service web site for this server. The Lenovo Service Information web site provides additional information for parts installation and replacement videos, and error codes for server support.
Page 8
• For PXE boot application (Preboot eXecution Environment), it is recommended to install a PXE boot supporting Ethernet adapter for best performance. One M.2 expansion slot is available • One 2280 NVMe PCIe standard M.2 module (for booting) (Optional) ThinkSystem ST50 V2 Setup Guide...
Page 9
• Supports up to two network adapters. Note: For PXE boot application (Preboot eXecution Environment), it is recommended to install a PXE boot supporting Ethernet adapter for best performance. For a list of supported network adapters, see https://static.lenovo.com/us/en/ serverproven/index.shtml Chapter 1 Introduction...
Page 10
• Some Lenovo systems management applications, including XClarity Administrator, XClarity Controller, XClarity Energy Manager, and XClarity Essentials, are not supported by ST50 V2. • For information on the Lenovo XClarity Provisioning Manager Lite, see the LXPM documentation compatible with your server at https://sysmgt.lenovofiles.com/help/ topic/lxpm_frontend/lxpm_product_page.html...
Page 11
Table 1. Specifications, Type 7D8J and 7D8K (continued) Specification Description Electrical input This server supports one of the following non-hot-swap, non-redundant power supplies: • Fixed ATX 300 watt Single-Output Gold – Input power 115Vac or 230Vac This power supply does not support Intel Xeon ®...
If Lenovo determines that the levels of particulates or gases in your environment have caused damage to the device, Lenovo may condition provision of repair or replacement of devices or parts on implementation of appropriate remedial measures to mitigate such environmental contamination.
Page 13
Table 2. Limits for particulates and gases Contaminant Limits Reactive gases Severity level G1 as per ANSI/ISA 71.04-1985 • The copper reactivity level shall be less than 300 Angstroms per month (Å/month ≈ 0.0039 μg/ -hour weight gain). • The silver reactivity level shall be less than 200 Å/month (Å/month ≈ 0.0035 μg/cm -hour weight gain).
Page 16
Two USB 3.2 Gen 2 connectors Headset connector (Windows Client OS only) Notes: • USB 3.2 Gen 1: 5 Gbps = 640 MB/s • USB 3.2 Gen 2: 10 Gbps = 1280 MB/s Power button with power status LED (white) ThinkSystem ST50 V2 Setup Guide...
Press the power button to turn on the server, or hold it for several seconds to turn the server off when the server cannot be turned off in the operating system. The power status LED helps determine the current power status. Table 5.
PCIe slot 1–3 SATA 1–4 connectors PCIe adapter retainer Front fan Cage bar Mono amplifier (speaker) Rear fan Optional components. Rear view Refer this section to identify important components on the rear of the server. ThinkSystem ST50 V2 Setup Guide...
Page 19
Figure 6. Rear view Table 8. Rear view Padlock loop Two USB 3.2 Gen1 connectors PCIe slot 1 1 GB RJ45 Ethernet connector PCIe slot 2 DisplayPort 2 connector (Supported by processor with integrated graphic feature only.) PCIe slot 3 DisplayPort 1 connector (Supported by processor with integrated graphic feature only.) Kensington lock...
Page 20
1. This connector is only supported by Windows Client OS. 2. User may be aware of the low frequency noise via audio port in particular environments. 3. Excessive sound pressure from earphone/headphone can cause hearing damage. ThinkSystem ST50 V2 Setup Guide...
The cable lock also locks the buttons used to remove the server cover. This is the same type of lock used with many notebook computers. You can order an integrated cable lock directly from Lenovo by searching for Kensington at: http://datacentersupport.lenovo.com...
Figure 8. Padlock System board components The illustration in this section shows the component locations on the system board. Figure 9. System board components ThinkSystem ST50 V2 Setup Guide...
Table 10. Components on the system board Processor power connector 3V battery (CR2032) Note: The 2x2 pins marked in grey are for 300W PSU. Processor SATA 3 connector (drive bay 3) Processor heat sink fan power connector SATA 4 connector (ODD drive) Memory module slot 1 SATA 2 connector (drive bay 2) Memory module slot 2...
Page 24
Any damage to the cable sockets might require replacing the system board. Figure 11. Pressing the release tab to disengage the connector Figure 12. Squeezing the release tabs at both sides to disengage the connector ThinkSystem ST50 V2 Setup Guide...
Cable routing for drive bay 1 and bay 2 Read this section to learn about cable routing for the drive in bay 1 and bay 2. Drive bay 1 Figure 13. Cable routing for drive bay 1 Table 11. Cable routing for drive bay 1 Cable From 1st 3.5 or 2.5 HDD SATA cable,...
Page 26
(300 mm + 80 mm) 1 drive power connector Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Cable routing for drive bay 3 Read this section to learn about cable routing for the drive in bay 3. Figure 15. Cable routing for drive bay 3 Table 13. Cable routing for drive bay 3 Cable From SATA cable 1 latch (520 mm) Bay 3 drive signal connector SATA 3 connector Slim ODD, second 3.5-inch drive...
SATA power 1 connector mm + 210 mm + 110 mm) Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Cable routing for the RAID adapter and drives Read this section to learn about cable routing for the RAID adapter and drives. RAID adapter cable The break lines indicate that part of the cable is hidden in the illustration. Figure 17. Mini SAS HD to 4 SATA 7-pin cable Table 15.
Page 30
( 300 mm + 210 mm + 110 mm) connector Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Page 31
Cable routing for two drives with the RAID adapter Note: The RAID adapter should be installed in PCIe slot 1. Figure 19. Cable routing for two drives with the RAID adapter Table 17. Cable routing for two drives with the RAID adapter Cable From Bay 1 drive signal...
Y-splitter cable. Note: Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Cable routing for the front fan and rear fan Read this section to learn about cable routing for the front fan and rear fan. Figure 21. Cable routing for the front fan and rear fan Table 19. Cable routing for the heat sink and fan module From Front fan cable Front fan connector...
Figure 23. Cable routing for the heat sink and fan module for processor with 95W TDP Table 20. Cable routing for the heat sink and fan module From Processor heat sink fan power connector Heat sink and fan module cable ThinkSystem ST50 V2 Setup Guide...
Page 35
Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. Chapter 2 Server components...
Figure 24. Cable routing for the intrusion switch Table 21. Cable routing for the intrusion switch From Intrusion switch cable Intrusion switch connector For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Cable routing for the thermal sensor Read this section to learn about cable routing for the thermal sensor. Figure 25. Cable routing for the thermal sensor Table 22. Cable routing for the thermal sensor From Thermal sensor cable Thermal sensor connector Note: If applicable, place the thermal sensor cable under the M.2 drive.
Table 23. Cable routing for the mono amplifier From Mono amplifier cable Mono amplifier connector Make sure to follow the “Cable routing guidelines” in “Internal cable routing” on page 19. For the system-board connector locations, see “System board components” on page 18. ThinkSystem ST50 V2 Setup Guide...
Cable routing for the power button with LED Read this section to learn about cable routing for the power button with LED. Figure 27. Cable routing for the power button with LED Table 24. Cable routing for the power button with LED From Power button with LED cable Power button with LED connector...
Tier 1 CRU at your request with no service agreement, you will be charged for the installation. • Tier 2 customer replaceable unit (CRU): You may install a Tier 2 CRU yourself or request Lenovo to install it, at no additional charge, under the type of warranty service that is designated for your server.
Page 41
• Field replaceable unit (FRU): FRUs must be installed only by trained service technicians. • Consumable and Structural parts: Purchase and replacement of consumable and structural parts is your responsibility. If Lenovo acquires or installs a structural component at your request, you will be charged for the service.
Page 42
Table 25. Parts listing (continued) Consumable Description and Structural Index Tier 1 CRU Tier 2 CRU parts Heat sink and fan module (for √ processor with 95W TDP) √ 3V CMOS battery (CR2032) ThinkSystem ST50 V2 Setup Guide...
Several power cords are available, depending on the country and region where the server is installed. To view the power cords that are available for the server: 1. Go to: http://dcsc.lenovo.com/#/ 2. Click Preconfigured Model or Configure to order. 3. Enter the machine type and model for your server to display the configurator page.
Page 46
Note: See the system specific instructions for removing or installing a hot-swap drive for any additional procedures that you might need to perform before you remove or install the drive. • After finishing working on the server, make sure you reinstall all safety shields, guards, labels, and ground wires. ThinkSystem ST50 V2 Setup Guide...
Click Power ➙ Power Cables to see all line cords. • Make sure that the insulation is not frayed or worn. 3. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo alterations.
• When handling a device, carefully hold it by the edges or the frame. • Do not touch solder joints, pins, or exposed circuitry. • Keep the device from others’ reach to prevent possible damages. ThinkSystem ST50 V2 Setup Guide...
• All memory modules installed should be identical in type and capacity. • Do not mix memory modules with different voltages. • Do not mix low-voltage and regular UDIMMs. (2R memory module only) For a list of supported Memory module slot options, see: https://static.lenovo.com/us/en/serverproven/ index.shtml Chapter 3 Server hardware setup...
E3–23XX: up to 2933 MT/s – Pentium Gold: up to 2400 MT/s Drive bay locations See the following illustration for the locations of drive bays and the types of drives supported. Figure 30. Drive bay locations ThinkSystem ST50 V2 Setup Guide...
Drive bay Types of drive supported Bay 1 3.5-inch simple-swap drive Bay 2 2.5-inch simple-swap drive Bay 3 3.5-inch simple-swap drive Optical drive bay 9mm slim SATA Optical disk drive Install server hardware options This section has instructions for performing initial installation of optional hardware. Each component installation procedure references any tasks that need to be performed to gain access to the component being replaced.
Page 52
Figure 31. Removing the screws on the front of the rack cabinet Step 2. Remove the server from the rails. Slide and pull the rack server tray out of the rack cabinet. Lift the server out of the tray. ThinkSystem ST50 V2 Setup Guide...
Figure 32. Removing the server from the rails After you finish 1. Place the server on its side with the cover up. 2. To install the server to the rails, see “Install the server to the rails” on page 95. Remove the server cover Follow this procedure to remove the server cover.
Page 54
• For proper cooling, always install the server cover before powering on the server. Operating the server without the cover properly installed might result in server component damage. ThinkSystem ST50 V2 Setup Guide...
Figure 33. Removing the serve cover Step 3. (Optional) Remove the cage bar. Remove the optical drive cage first, see “Remove the optical drive cage” on page 75; then, proceed to the following procedures. Push the latch on the cage bar until the cage bar is disengaged from the chassis. Rotate the cage bar and remove it from the chassis.
Page 56
Remove the server cover, see “Remove the server cover” on page 49. Note: The heat sink and processor could be very hot. To avoid burning yourself, wait for a few minutes after turning off the server before you remove the server cover. ThinkSystem ST50 V2 Setup Guide...
Step 2. Remove the front bezel. Release the three plastic tabs on the front bezel. Rotate the front bezel to remove it from the chassis. Figure 35. Removing the front bezel Remove the CMOS battery (CR2032) S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
Page 58
S004 CAUTION: When replacing the lithium battery, use only Lenovo specified part number or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.
Note: The heat sink and processor could be very hot. To avoid burning yourself, wait for a few minutes after turning off the server before you remove the server cover. Step 2. Locate the CMOS battery on the system board. See “System board components” on page 18. Step 3.
Page 60
Grasp the retainer handle, and lift the drive assembly out of the drive bay. Figure 37. Removing drive assembly from drive bay 1 Remove the simple-swap drive assembly from drive bay 2 Pinch the retainer handles. ThinkSystem ST50 V2 Setup Guide...
Page 61
Lift the drive assembly out from the drive bay. Figure 38. Removing drive assembly from drive bay 2 Chapter 3 Server hardware setup...
Page 62
Figure 39. Removing a 3.5-inch drive from the retainer Note: Depending on the configuration, the 3.5-inch drive may be the model in the illustration below. Remove a 2.5-inch drive from the retainer Figure 40. Removing a 2.5-inch drive from the retainer ThinkSystem ST50 V2 Setup Guide...
Page 63
– 2.5-inch simple-swap solid-state drive in drive bay 2 For a complete list of supported optional devices for the server, see https://static.lenovo.com/us/en/ serverproven/index.shtml • If there are more than one drives to be installed, determine installation order based on the following rules: –...
Page 64
Align the four holes on the drive with the corresponding pins on the retainer; then, fit the drive into the retainer. Note: The drive connectors should face the retainer handles. Install a 3.5-inch drive into the retainer Figure 42. Installing a 3.5-inch drive into the retainer ThinkSystem ST50 V2 Setup Guide...
Page 65
Note: Depending on the configuration, the 3.5-inch drive may be the model in the illustration below. Install a 2.5-inch drive into the retainer Figure 43. Installing a 2.5-inch drive into the retainer Step 2. Face the retainer handles upward and push the drive assembly into the drive bay. Press the drive assembly firmly to ensure it is seated correctly.
Page 66
Connect the signal and power cable to the system board, see “Internal cable routing” on page 19. After you finish 1. Check the drive activity LED on the front panel to verify if the drives are operating correctly. ThinkSystem ST50 V2 Setup Guide...
Page 67
White The drives are active. None The drives are not active. 2. Use the Lenovo XClarity Provisioning Manager Lite to configure the RAID if necessary. For more information, see https://sysmgt.lenovofiles.com/help/topic/LXPML/RAID_setup.html Install the drive cage (bay 1-2) Follow this procedure to install the bay 1 drive cage and bay 2 drive cage.
Page 68
2 drive cage downward until the four hooks on both drive cages are fully engaged. Make sure the latch on the bay 2 drive cage is also engaged with the hook on bay 1 drive cage. Figure 47. Installing the drive bay 2 cage ThinkSystem ST50 V2 Setup Guide...
Install a simple-swap drive and the drive cage (bay 3) Follow this procedure to install a simple-swap drive and the drive cage into bay 3. Remove a simple-swap drive (bay 3) Follow this procedure to remove a simple-swap drive from bay 3. S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the...
Page 70
About this task Attention: • Read “Safety inspection checklist” on page 43 and “Installation Guidelines” on page 41 to ensure that you work safely. ThinkSystem ST50 V2 Setup Guide...
Page 71
– 2.5-inch simple-swap solid-state drive in drive bay 2 For a complete list of supported optional devices for the server, see https://static.lenovo.com/us/en/ serverproven/index.shtml • If there are more than one drives to be installed, determine installation order based on the following rules: –...
Page 72
The drives are active. Solid on None The drives are not active. 4. Use the Lenovo XClarity Provisioning Manager Lite to configure the RAID if necessary. For more information, see https://sysmgt.lenovofiles.com/help/topic/LXPML/RAID_setup.html Install the drive cage (bay 3) Follow this procedure to install the drive cage to bay 3.
Page 73
S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
Page 74
Note: Make sure the four hooks on both drive cages are fully engaged. Fasten the captive screw to secure the two drive cages together. Figure 52. Installing the 3.5-inch drive cage to the optical drive cage ThinkSystem ST50 V2 Setup Guide...
After you finish 1. Reinstall the optical drive cage, see “Install the optical drive cage” on page 77. Install an optical drive and the drive cage Follow this procedure to install an optical drive and the drive cage. Remove an optical drive Follow this procedure to remove an optical drive.
Page 76
Pull out the retainer to disengage it from the optical drive. Slide the retainer downward, and remove it from the optical drive. Figure 54. Removing optical drive retainer Step 4. (Optional) Pull the optical drive bezel away to remove it from the optical drive. ThinkSystem ST50 V2 Setup Guide...
Page 77
Figure 55. Removing the optical drive bezel Install an optical drive Follow this procedure to install an optical drive. S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
Page 78
Align the pin on the bottom of the retainer and the corresponding slot on the optical drive, then insert the pin into the slot. Insert the rest two pins on retainer to the corresponding slots on the optical drive. Figure 57. Installing the retainer to the optical drive ThinkSystem ST50 V2 Setup Guide...
Page 79
Step 3. (Optional) Align the optical drive bezel with the slots on the optical drive; then, insert the bezel into the optical drive. Figure 58. Installing the optical drive bezel Step 4. Install the optical drive. From outside of the chassis, insert the optical drive into the chassis. Slide the optical drive inward until the latch snaps into place.
Page 80
If applicable, remove the optical drive, see “Remove an optical drive” on page 71. Step 2. Remove the optical drive cage from the chassis. Rotate the handle on the optical drive cage. Lift the optical drive cage out from the chassis. ThinkSystem ST50 V2 Setup Guide...
Page 81
Figure 60. Removing the optical drive cage Install the optical drive cage Follow this procedure to install the optical drive. S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
If applicable, connect the signal and power cable of the 3.5-inch drive to the system board, see “Internal cable routing” on page 19. Install the intrusion switch Follow this procedure to install the intrusion switch. ThinkSystem ST50 V2 Setup Guide...
Page 83
S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
2. Touch the static-protective package that contains the component to any unpainted metal surface on the server; then, remove it from the package and place it on a static-protective surface. Watch the procedure A video of this procedure is available at YouTube: https://www.youtube.com/playlist?list=PLYV5R7hVcs- AU3iY3F7lq3qfqr5caGbIu Procedure ThinkSystem ST50 V2 Setup Guide...
Page 85
Step 1. Before installing the front fan, remove the front bezel, see “Remove the front bezel” on page 51. Step 2. Install the front fan or rear fan. Align the four rubber mounts on the fan with the corresponding holes on the chassis. With a pair of pliers, gently pull the tips of the four rubber mounts though the holes until the fan is secured to the chassis.
Make sure that both retaining clips on the memory module connector are in the open position. With the tip of a pointed tool, carefully press the retaining clips. Push the retaining clips outward on each end of the memory module slot. ThinkSystem ST50 V2 Setup Guide...
Page 87
Figure 66. Opening the memory module retaining clips Chapter 3 Server hardware setup...
• Touch the static-protective package that contains the component to any unpainted metal surface on the server; then, remove it from the package and place it on a static-protective surface. Watch the procedure A video of this procedure is available at YouTube: https://www.youtube.com/playlist?list=PLYV5R7hVcs- AU3iY3F7lq3qfqr5caGbIu ThinkSystem ST50 V2 Setup Guide...
About this task Step 1. Make sure the 2.5-drive is removed from drive bay 2, see “Remove a simple-swap drive (bay 1-2)” on page 55. Step 2. Make sure the post on the M.2 drive retainer is lifted away from the retainer. Step 3.
The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source. About this task ThinkSystem ST50 V2 Setup Guide...
Page 91
PCIe slot 3 (x4). • For a list of the supported PCIe adapters, see https://static.lenovo.com/us/en/serverproven/index.shtml • The PCIe adapter might look different from the illustration. • Make sure to read and follow the documentation that comes with the PCIe adapter.
Page 92
Align the PCIe adapter to the slot; then, gently press both ends of the PCIe adapter until it is securely seated in the slot with the retaining clip clicks into the locked position. Rotate the PCIe adapter retainer towards the chassis until it snaps into locked position. ThinkSystem ST50 V2 Setup Guide...
• To avoid possible danger, make sure to read and follow the safety statements. • Lenovo has designed this product with your safety in mind. The CMOS battery must be handled correctly to avoid possible danger. If you install the CMOS battery, do adhere to the following instructions.
Page 94
S004 CAUTION: When replacing the lithium battery, use only Lenovo specified part number or an equivalent type battery recommended by the manufacturer. If your system has a module containing a lithium battery, replace it only with the same module type made by the same manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.
A video of this procedure is available at YouTube: https://www.youtube.com/playlist?list=PLYV5R7hVcs- AU3iY3F7lq3qfqr5caGbIu Procedure Step 1. Place the CMOS battery on top of the socket with the positive (+) symbol facing up, and press the battery into the seat until it clicks in place. Figure 72.
S014 CAUTION: Hazardous voltage, current, and energy levels might be present. Only a qualified service technician is authorized to remove the covers where the label is attached. ThinkSystem ST50 V2 Setup Guide...
Page 97
S033 CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in spattered metal, burns, or both. About this task Attention: • Read “Safety inspection checklist” on page 43 and “Installation Guidelines” on page 41 to ensure that you work safely.
Page 98
Use a screwdriver to fasten the two screws to secure the cover to the chassis. ThinkSystem ST50 V2 Setup Guide...
Figure 75. Installing the server cover Install the server to the rails Follow this procedure to install the server to the rails. S002 CAUTION: The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device.
Page 100
AU3iY3F7lq3qfqr5caGbIu Procedure Step 1. Install the four brackets to the tray as illustrated. Figure 76. Installing the brackets to the tray Step 2. Install the four rubber safety pads to the tray as illustrated. ThinkSystem ST50 V2 Setup Guide...
Page 101
Figure 77. Installing the rubber safety pads to the tray Step 3. Orient the server to have the server cover facing up and the front bezel facing the front of the rails; then, align the server with the brackets and the tab on the front of the tray, and gently place the server on the tray.
Attach all external cables to the server. Typically, you will need to connect the server to a power source, to the data network, and to storage. In addition, you will need to connect the server to the management network. Connect to power Connect the server to power. ThinkSystem ST50 V2 Setup Guide...
Connect to the network Connect the server to the network. Connect to storage Connect the server to any storage devices. Power on the server The server can be turned on (power LED on) in any of the following ways: • Press the power button. Before the operating system starts running, you can press Enter to enter Startup Interrupt Menu.
Controller, XClarity Energy Manager, and XClarity Essentials, are not supported by ST50 V2. Update the firmware Go to Lenovo Datacenter Support site for the latest firmware update package. To update the firmware from a flash device, complete the following steps: 1.
Step 5. To save settings and exit the Setup Utility program, press F10; then, select Yes in the displayed window, and press Enter. Configuration change detection With configuration-change detection enabled, an error message is displayed in POST when configuration changes of some hardware devices (such as storage drives or memory modules) are detected. To enable or disable the configuration change detection, complete the following steps: Step 1.
Page 108
In Setup Utility, make sure the date, time, and other settings are correct. Step 8. To save settings and exit the Setup Utility program, press F10; then, select Yes in the displayed window, and press Enter. ThinkSystem ST50 V2 Setup Guide...
Selecting a startup device If the server does not start up from the expected device, you can either change the startup device sequence or select a temporary startup device. Changing the startup device sequence permanently To change the startup device sequence permanently, complete the following steps: Step 1.
OS logical drives or volumes. An introduction to RAID is available at the following Lenovo Press website: https://lenovopress.com/lp0578-lenovo-raid-introduction Detailed information about RAID management tools and resources is available at the following Lenovo Press website: https://lenovopress.com/lp0579-lenovo-raid-management-tools-and-resources Deploy the operating system Tool-based deployment •...
VPD (Vital Product Data) must be updated after the system board is replaced. Step 1. Insert a USB flash drive to the server, and format it. Step 2. Go to https://datacentersupport.lenovo.com/tw/en/products/servers/thinksystem/st50v2/downloads/ . Select Software and Utilities, and download The uEFI VPD SMBIOS Information Update driver-list/ Utility. Step 3.
Page 112
After the VPD SMBIOS update is completed, remove the USB flash drive, and press ALT + CTRL + DEL to restart the system. Before the operating system starts up, press F1 to enter the Setup Utility. Go to Main ➙ System Step 9. Summary to make sure VPD has been properly updated. ThinkSystem ST50 V2 Setup Guide...
• “Displayed system memory less than installed physical memory” on page 110 • “A Lenovo optional device that was just installed does not work.” on page 111 • “Voltage planar fault is displayed in the event log” on page 111 The server does not power on Complete the following steps until the problem is solved.
Page 114
Remove and install the DIMM if there is any. 3. If the server comes with Lenovo XClarity Provisioning Manager Lite, go to Diagnostics ➙ Memory test to perform diagnostics on the DIMMs. Replace the DIMM that is displayed as faulty. Otherwise, skip to the next step.
Page 115
• If the system does restart successfully, add the devices that are removed one at a time, and restart the server after each addition until the problem occurs. Replace the device that causes the problem. • If the system fails to restart, there might be a problem with the system board. Call Lenovo support. Chapter 5...
Appendix A. Getting help and technical assistance If you need help, service, or technical assistance or just want more information about Lenovo products, you will find a wide variety of sources available from Lenovo to assist you. On the World Wide Web, up-to-date information about Lenovo systems, optional devices, services, and support are available at: http://datacentersupport.lenovo.com...
Gathering information needed to call Support If you believe that you require warranty service for your Lenovo product, the service technicians will be able to assist you more efficiently if you prepare before you call. You can also see http:// for more information about your product warranty.
Appendix B. Trademarks Lenovo, the Lenovo logo, and ThinkSystem are trademarks of Lenovo in the United States, other countries, or both. Intel and Xeon are trademarks of Intel Corporation in the United States, other countries, or both. Microsoft and Windows are trademarks of the Microsoft group of companies.