Lenovo DW612S enclosure

This page contains information about the Lenovo DW612S enclosure.

The DW612S is based upon Lenovo_Neptune liquid cooling technology.

Documentation

Configuration of the DW612S System Management Module 2 (SMM2)

Add the SMM2 Ethernet MAC address to the DHCP server, then go to the SMM2 login page. The default administrator username may be admin or USERID, and the password may be the default PASSW0RD or something else configured by Lenovo.

After logging in to the SMM2 Web GUI click on the Configuration tab:

  • Account Security: Change Minimum password length and Minimum password reuse cycle as needed.

  • User account: Change the login name (if desired), and/or add and enable your site’s login username/password with Administrator priviledges.

  • Network Configuration:

    • Define the SMM2’s DNS Host Name and DNS Domain Name.

    • You should leave IPv6 as enabled for future management access.

    • Click on the Advanced Settings network eth0 name and define:

      • IPv4 method: Obtain IP from DHCP

      • Check the box Use DHCP to obtain DNS server addresses

      • Click Apply (you will be logged out and have to login again)

      • Return to this page and check that the Preferred DNS Server IP-address is correct.

  • NTP: Set your site’s NTP server and your Timezone. Click Apply and Sync Time Now.

  • Time settings: Check date and time as obtained by the NTP settings.

  • In SMTP define E-mail alerts:

    • Sender Information (for example, admin@smm.<domain>).

    • Destination Email Addresses for alert recipients.

    • SMTP (email) Server Settings:

      • Set SMTP IP address (can be a DNS name!) and SMTP Port Number.

      • If needed by your site, define the SMTP Authentication settings.

    • Test SMTP by Send Alert 1 Note: Correct network configuration of DNS server is required!

SMM2 ipmitool commands

The SMM2 ipmi_command_list page lists IPMItool IPMI commands that can get or set SMM2 parameters.

Some example commands are:

ipmitool -I lanplus -H <SMM2-hostname> -U $IPMI_USER -P $IPMI_PASSWORD raw 0x32 <options>

SMM2 firmware updates

  • Locate the enclosure’s Serial Number in the System Information->Enclorure VPD window.

  • Locate the SMM2 firmware version in the Summary->Enclosure Rear View window.

Using the Serial Number,

In the Data_Center_Support page search for the Serial Number. Download firmware from the Software&Drivers menu. Download the payload firmware zip file (for example, lnvgy_fw_smm2_umsm12o-1.16_anyos_noarch.zip) and unzip it. The required firmware file is the .rom file (for example, lnvgy_fw_smm2_umsm12o-1.16_anyos_noarch.rom).

After logging in to the SMM2 Web Gui click on the Configuration tab and select Firmware update. Here you browse for the .rom file and upload it for the firmware update to start. Important: Make sure that Preserve Settings is selected.