New server update is maxing CPU (Quad Core) while backing up clients

Has anyone have any issues with this occurring to them. I haven’t added or changed any backup settings. The only thing i did was update urbackup server. And now it ether max’s out the full cpu and sometimes takes resources and makes my other containers crash but will come back up when it finishes.

If you are running VHD(X)Z image backups the image compression uses 4 threads per default now (since 2.5.x). You can change it back to 1 in the advanced settings with Beta: Number of threads to use for VHDZ compression (0: auto).