This article is referring how to enter Single user Mode in NBU Appliance and reset admin & maintenance password. I was trying to reset by checking Veritas forum and Veritas NBU appliance documents, all showed only way to log a case with Veritas. I got a solution from Veritas support as well and successfully reset. I wanted to document this for future reference and help to others. Continue reading “NetBackup Appliance 5230 Single-User Mode”