How to fix Veeam Backup after installing vCenter 6.7 Update 1

After upgrading vCenter 6.7 to vCenter 6.7 Update 1 in one of my environments, it was noticed that Veeam backups where failing with the error: Object reference not set to an instance of an object.

Error: Object reference not set to an instance of an object

I’m running Veeam Backup and Replication 9.5 U3a and after doing some digging around, it seems there is an API change in vSphere 6.7 Update 1 that is causing the backups to fail.

While Veeam plans to resolve this issue with their new Update 4 version coming out soon, there is a very simple work around thanks to this forum post.

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How to manually delete NetApp SnapMirror snapshots

The other day, one of our volumes in the lab environment filled up. This volume has a couple large VM’s on it, coupled with a couple different Veeam backup jobs running using the native Veeam backup methods as well as using NetApp snap mirror to snapshot the volume and then using Veeam to ship it out to Azure.

At any rate the volume filled up to the point where vCenter wasn’t allowing me to migrate VM’s off the datastore. I really didn’t want to expand the volume just so I could move VM’s off of it.

Instead, I decided to delete some of the older proof of concept snapshots from SnapMirror. Below are the quick and easy steps to clear up some un-used snapshots and free up some space on the datastore.

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Altaro VM Backup 7.6 in review

Altaro VM Backup

Since it’s release date last month, I’ve been running Altaro VM Backup 7.6 in my home lab and one thing is for sure – Altaro VM Backup has certainly come a long way since the last time I did a Altaro VM Backup review.

Altaro is an easy to use, policy driven backup solution that is affordable for the small and medium sized businesses. VM Backup supports both Hyper-V and VMware environments and with the release of Altaro VM Backup 7.6 comes several new features that we’ll look at below.

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How to install Backblaze on Synology NAS

In case you’ve missed it, Crashplan announced yesterday that they are no longer offering a family backup plan but instead focusing on business plans. Immediately people started asking me on twitter for alternatives.

Well one option would be to upgrade to the more expensive Crashplan business plan or another option would be to check out Backblaze!

In this post I’ll be showing you just how easy it is to use Backblaze on your Synology Diskstation NAS – all with native Synology apps. No need to worry about upgrades breaking your backups or 3rd party solutions!

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How to perform Instant File Recovery using NAKIVO Backup

NAKIVO Backup has been a great addition in my home lab and just a few months ago I wrote about my first impressions of NAKIVO Backup. Now I have a few posts lined up to highlight some individual features of NAKIVO Backup, starting with Instant File Recovery.

If you haven’t already guessed it, Instant File Recovery allows you to recover files or folders directly from a previous backup job. This is a great alternative to performing a full restore of a VM when all you might need is a single or even a couple of files and/or folders.

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