Users Guide

21 Dell EMC Networking ONIE Quick Start Guide
1. Download the diagnostic tools from support.dell.com and unzip.
2. Copy the dn-diags-sssss-DiagOS-vvvvvv-ddddd.deb file to the switch.
root@dellemc-diag-os:~# ls
dn-diags-S4100-DiagOS-3.33.4.1-6-2018-01-21.deb
3. Run the dpkg command to upgrade the tools.
root@dellemc-diag-os:~# dpkg --install dn-diags-S4100-DiagOS-3.33.4.1-6-
2018-01-21.deb
Selecting previously unselected package dn-diags-s4100-on.deb.
(Reading database ... 19769 files and directories currently installed.)
Preparing to unpack dn-diags-S4100-DiagOS-3.33.4.1-6-2018-01-21.deb ...
Unpacking dn-diags-s4100-on.deb (3.33.4.1-6) ...
Setting up dn-diags-s4100-on.deb (3.33.4.1-6) ...
Platform detected S4148U [12]
Copying config dir contents
Copying bin dir contents
9.4 EDA-DIAG BIOS upgrade
Upgrade the BIOS image using the steps within the ONIE: Rescue Firmware update section. If this process is
unsuccessful, use the following steps to upgrade the individual BIOS component using the smbiostool
command:
1. Check the current switch BIOS version with the following command:
root@dellemc-diag-os:~# smbiostool -biosversion
3.33.0.0-4
2. Compare with available firmware version for the specific switch on support.dell.com.
3. Download and uncompress the file.
4. Run the following command to update BIOS:
root@dellemc-diag-os:~# smbiostool -biosupdate <filename>
9.5 EDA-DIAG CPLD upgrade
To update the CPLD, see the ONIE: Rescue Firmware update section. If this process is unsuccessful, use
the following steps to upgrade the individual CPLD component.
The CPLD versions can be checked with the following command:
root@dellemc-diag-os:~# cpldupgradetool --cpldver
System CPLD Version 1.1
Master CPLD Version 1.0
Slave CPLD Version 0.7
To upgrade CPLD from EDA-DIAG:
1. Download the latest version of the CPLD image from support.dell.com.
2. Use the following command to copy the CPLD image to the switch: