SureBackup performance impacted after installing Veeam Backup & Replication 9.5 Update 4

KB ID: 2885
Product: Veeam Backup & Replication
Last Modified: 2019-03-27


You may notice SureBackup job performance degaradation and higher space utilization after upgrading to Veeam Backup & Replication 9.5 U4 (


Upgrade to Veeam Backup & Replication 9.5 U4 has changed the default location for redo logs for verified VMs impacting original Virtual Lab configuration in VMware environment. Originally redo logs (auxiliary files used to keep changes that take place when VMs run in the virtual lab) were stored on a datastore in the virtual environment specified in the Virtual Lab wizard, but in Veeam Backup & Replication 9.5 U4 redo logs are stored on the vPower NFS server by default.


This issue is now fixed in Update 4a.

Rate the quality of this KB article: 
5 out of 5 based on 1 ratings

Couldn't find what you were looking for?

Below you can submit an idea for a new knowledge base article.

Request new content

Report a typo on this page:

Please select a spelling error or a typo on this page with your mouse and press CTRL + Enter to report this mistake to us. Thank you!

Spelling error in text: