vCenter Migration from 6.0 to 6.7 fails due to missing user role

Actually, yesterday should be the day at which I migrate one of the last physical Windows vCenter servers installed in my customer base. Actually… the migration failed twice. And each time I had to rollback, power-on the old physical server, reset the computer account etc.

The update was from VMware vCenter Server 6.0 Update 3d (7462484) on a Windows 2012 R2 server to vCenter Server 6.7 Update 3 (Appliance). The migration failed at 62% with the following message:

I found the same error in the content-library-firstboot.py_9150_stderr.log file of the downloaded log bundle.

Okay, that’s a pretty long error message and I had no idea where I should start searching. But it seems related to the Content Library of the vCenter. And it looks like it is related to the privileges.

A forum post led me to the content library administrator role. The author had to deal with a failed migration (6.5 to 6.7), but his conten administrator role was missing. In my case, the role was existent.

Sorry for the german translation. As you can see, the role was existent… Obviously. I tried to add a new role with the name com.vmware.Content.Admin, as mentioned in the forum post, and… a new role appeared.

You might notice the “Beispiel” or “Example”. That’s the difference. Whatever the other role is or what its look like, it is definitely not the original content library administrator role.

And to make a long story short: The migration was successful after this small change.

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Patrick Terlisten

vcloudnine.de is the personal blog of Patrick Terlisten. Patrick has a strong focus on virtualization & cloud solutions, but also storage, networking, and IT infrastructure in general. He is a fan of Lean Management and agile methods, and practices continuous improvement whereever it is possible.

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