08-17-2021 03:54 AM
Hi,
I have a switch that displays the following
extracting front_end/front_end_ucode_info (43 bytes)
Software version is different so extracting
the whole bundle
extracting ucode_info (76 bytes)
front_end/ (directory)
extracting front_end/fe_type_9 (82197 bytes)
extracting front_end/front_end_ucode_info (43 bytes)
Front-end Microcode IMG MGR: Installed 1 image(s) in cache:
Front-end Microcode IMG MGR: found microcode images for 1 devices.
Image for front-end 0: flash:/front_end_ucode_cache/ucode.0
Front-end Microcode IMG MGR: Preparing to program device microcode...
Front-end Microcode IMG MGR: Preparing to program device[0]...29204 bytes.
Front-end Microcode IMG MGR: Programming device 0...rrrrrrwssssssss
% Front-end Microcode IMG MGR: address 0, PROGRAM failed
% Front-end Microcode IMG MGR: unable to program device: 0
% Front-end Microcode IMG MGR: malformed microcode cache
POST: MA BIST : Begin
POST: MA BIST : End, Status Passed
POST: TCAM BIST : Begin
POST: TCAM BIST : End, Status Passed
POST: ACT2 Authentication : Begin
POST: ACT2 Authentication : End, Status Passed
Waiting for Stack Master Election...
POST: Thermal, Fan Tests : Begin
I just leave the switch like this for 30 minutes but nothing more happens.
I have tried to deploy a elder software version on the switch, and tried to deploy the newest firmware on the switch.
Same results - does any one have any idea otherwise I will just destroy the switch for good
BR
08-17-2021 05:13 AM - edited 08-17-2021 05:14 AM
This is a very well known bug: CSCvf24186
Please try a COLD reboot (pull the power plug).
08-17-2021 06:10 AM
I am trying with the following image: 15.2.4.E6
And then lets see if its possible to boot on that image afterwords.
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