SN2100 upgrade to 3.8.1208 Stop on --> Modules are being configured

Hello after upgrade SN2100 switch to 3.8.1208 version my switch hung in GUI and in CLI with

Mellanox Switch

System is initializing!

This may take a few minutes

Modules are being configured

But this is taking too long (over an hour) , how to resolve this issue ? Can I change boot firmware version ?

Hello Adam,

Many thanks for posting your issue on the Mellanox Community.

Based on the information provided, can you please do the following.

Powercycle the switch without the serial-console cable attached.

If this does not resolve the issue, please open a Mellanox Support ticket, by sending an email to

Many thanks,

~Mellanox Technical Support