SQL Log Truncation and Log Backup ... - Veeam Software
https://www.veeam.com/kb244723.02.2018 · Challenge. After installing Veeam 9.5 Update 3, SQL logs are not truncated during backup, but the truncation task is still marked as a success in the job statistics. SQL Log Backup sessions complete with 0 KB transferred. You can confirm if any SQL VMs are affected by this change by checking the Guest Helper log located on the Guest VM.
KB2404: How to collect logs for Veeam Agent for Windows
https://www.veeam.com/kb240417.11.2017 · Veeam Agent for Microsoft Windows log files located in C:\ProgramData\Veeam\Endpoint VSS hardware provider logs from %programdata%\Veeam\Backup Information provided by the systeminfo command Information provided by the vssadmin command Information provided by the fltmc command Windows Application, System, Security and Veeam …