Users Guide

Table Of Contents
3. Go to the SmartFabric Services CLI prompt using the command:
python /opt/dell/os10/bin/rest-service/tool/dnv_cli.py
4. Get the main IOM service tag using below command:
show cluster
Prerequisites for upgrading from 10.5.0.5
When updating, ensure to update the IOMs in groups no larger than four per upgrade job.
If there are two switches in a full-switch mode VLT, each switch should be part of different upgrade batch for redundancy.
If there are two switches in a SmartFabric, select only one switch. The other switch is automatically updated and is counted
as "2" in that upgrade group.
NOTE: Run the X.509v3 certificate upgrade script before upgrading any OS versions. For more details see, OS10 firmware
update matrix.
Upgrading networking switch using different OS10 DUP versions 143