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Getting started#

Where can I download the user manual for my server chassis?#

User manuals for Lambda server chassis can be downloaded below.

Tip

You can run sudo dmidecode -t 1 to know your server chassis. The command will output, for example:

# dmidecode 3.2
Getting SMBIOS data from sysfs.
SMBIOS 3.3.0 present.
# SMBIOS implementations newer than version 3.2.0 are not
# fully supported by this version of dmidecode.
Handle 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: Supermicro
Product Name: AS -1114CS-TNR
Version: 0123456789
Serial Number: S452392X2826686
UUID: 51605a00-c54f-11ec-8000-3cecefcdb48b
Wake-up Type: Power Switch
SKU Number: To be filled by O.E.M.
Family: To be filled by O.E.M.

Product Name is the server chassis. In this example, the server chassis is AS -1114CS-TNR.

Supermicro#

Chassis User manual
SuperServer 420GP-TNR Download
AS -4124GO-NART Download
AS -1124US-TNRP Download
AS -1114CS-TNR Download
AS -2124GQ-NART Download
AS -4023S-TRT Download
SuperServer 4029GP-TRT2 Download
SuperWorkstation 740GP-TNRT Download
AS -2124US-TNRP Download
SuperServer 420GP-TNAR Download

GIGABYTE#

Chassis User manual
R152-Z33 Download
G292-Z43 Download
G292-Z24 Download
G292-Z22 Download
G292-Z42 Download
G292-280 Download

Where do I find my server's serial number?#

On the Supermicro server chassis, the serial number is on a service tag located at the front-bottom of the chassis.

Supermicro server serial number
Serial number on the service tag of a Supermicro server chassis

On GIGABYTE 2U server chassis, the serial number is on a sticker on the right side of the chassis.

On GIGABYTE 4U server chassis, the serial number is on a sticker on the left side of the chassis.

Supermicro server serial number
Serial number on a sticker on the left side of a GIGABYTE 4U server chassis

Where can I find my server's IPMI (BMC) password?#

Tip

You can choose your own IPMI password for your server from within Ubuntu:

  1. Run sudo apt-get install ipmitool to install ipmitool, which is a program for managing IPMI functions.
  2. Run ipmitool user list 1 to view the user list. Confirm that ID 2 is admin or ADMIN.
  3. Run ipmitool user set password 2 to set a new IPMI password.

Supermicro#

On Supermicro chassis, the IPMI password appears on one or more of the following:

  • A sticker near the BMC (Baseboard Management Controller).
  • A sticker near the motherboard serial number label.
  • The service tag.

See Supermicro's BMC Unique Password Guide [PDF] for more information.

GIGABYTE#

On GIGABYTE chassis, the IPMI password appears on one or more of the following:

  • A sticker affixed to the motherboard.
  • The chassis itself.

See GIGABYTE's BMC Unique Pre-Programmed Password Reference Guide [PDF] for more information.

What are the power requirements for my server's PSUs?#

The power requirements for Lambda server power supply units (PSUs) are as follows:

Manufacturer Model Wattage Voltage (AC) Current (A) Frequency (Hz) Inlet/Outlet Efficiency
Supermicro PWS-2K05A-1R 1000 100-127 12-9.5 60/50 C14/C13 80 Plus Titanium (> 96%)
1800 200-220 10-9.5 60/50
1980 220-230 10-9.8 60/50
2000 230-240 10-9.8 60/50
Supermicro PWS-2K08A-1R 1800 200-220 10-9.8 60/50 C14/C13 80 Plus Titanium (> 96%)
1980 220-230 10-9.8 60/50
2000 230-240 10-9.8 60/50
Supermicro PWS-3K02G-2R 2880 200-207 16-15.7 60/50 C20/C19 80 Plus Titanium (> 96%)
3000 207.1-240 16-14.5 60/50
Supermicro PWS-3K06G-2R 3000 207.1-240 16-14.5 60/50 C20/C19

\ Power connector inlets and outlets

This is what C14 inlets and C13 outlets look like:

Supermicro server serial number
Power cord with C14 and C13 connectors

This is what C20 inlets and C19 outlets look like:

Supermicro server serial number
Power cord with C20 and C19 connectors