Composer2 update firmware 10 problem

[Sanja1]

After the update to version 10.0, one composer completed the update successfully, while the other remained on version 9.4. Bacause of diferent firmware version cluster broke. I am looking for options on how to update the other composer to version 10.? Encloser is on remote location so going on site and using USB is my last option.

Is it posible to update firmware using iLO? It is composer 2.

Do I need to have Administrator account? It is writen on composer itself? The one created in OneView seems to have only operator privliges?

What is the right procedure of downgrading composer from version 10 to 9.4? 

Thanks in advance

[DanCernese · Accepted solution]

During a failure to upgrade one of the Composers, it is supposed to entirely roll back both of them; so this seems to be more significant failure than is typical.  Having said that, the best way forward is to "reimage" the Composer that failed.  

Yes, you may perform a remote USB if you have previously configured the Composer2's iLO credentials-- those are still valid for both Composers.  If not, the only choice will be to perform the USB reimage process locally.  The credentials configured for a Composer2's iLO is never full administrative features but it is defined sufficiently to reimage using remote USB.

There is no "downgrade" procedure other than reimaging both Composers and restoring a backup.

[support_s]

System recommended content:

1. HPE OneView 5.3 Release Notes for HPE Synergy

2. HPE OneView 9.2 User Guide for HPE Synergy | Reimage Composer2 using iLO Integrated Remote Console

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