Chapter 2. Enclosure Components; System Management Module 2 (Smm 2); Psu Slot Numbering - Lenovo ThinkSystem DW612S System Configuration Manual

Chapter 2. Enclosure components

This section contains information about each of the components associated with the enclosure.

System Management Module 2 (SMM 2)

The following illustration shows the connectors and buttons on the SMM2 module.
Figure 1. SMM2 connectors
Table 2. SMM2 connectors and LEDs
Reset button hole
1
USB port service mode button (FFDC dump)
2
USB 2.0 connector
3
Reset button: Press the button for 1 to 4 seconds, SMM2 reboots. Press over 4 seconds, SMM2 reboots
1
and loads to the default settings.
USB port service mode button (FFDC dump): Press this button to collect FFDC logs after inserting the
2
USB storage device to the USB 2.0 connector.
USB 2.0 connector: Insert the USB storage device to this connector and then press the USB port service
3
mode button to collect FFDC logs.
Ethernet port 2: Use this connector to access SMM2 management.
4
Ethernet port 1: Use this connector to access SMM2 management.
5

PSU slot numbering

Use this information to identify the PSU slot numbering.
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Ethernet port 2
4
Ethernet port 1
5
9