How to fix Veeam unable to allocate processing resources issues. Error unable to find Hyper-V hosts where VM ‘xxxx-xxxx-xxxx-xxxx-xxxxis registered

If the backup jobs failed and showing error message is Veeam Unable to allocate processing resources. Error: Unable to find Hyper-V hosts where VM ‘xxxx-xxxx-xxxx-xxxx-xxxx’ is registered: Failed to connect to Hyper-V Integration Service on host, port 6163.

When you try to review settings, all of them look fine, but the backup jobs failed always. I have run into these issues sometimes, it’s easy to solve it, you just need to reboot Veeam management server or restart Veeam services of Veeam management server.

Try to run those failed backup jobs again, you will notice they are backup successful.

Hope you enjoy this post.

Cary Sun

Twitter: @SifuSun

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Author: Cary Sun

Cary Sun is a Principal Consultant, He has a strong background specializing in datacenter and deployment solutions, and has spent over 20 years in the planning, design, and implementation of network technologies and Management and system integration.He hold CISCO CERTIFIED INTERNETWORK EXPERT (CCIE No.4531) from 1999.Cary is also a Microsoft Most Valuable Professional (MVP) and Cisco Champion, He is a published author with serveral titles, include blogs on, author for many books. Specialties: CCIE /CCNA / MCSE / MCITP / MCTS / MCSA / Solution Expert / CCA

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