dan, please send official request to infra list (each one in separate email) specifying which jobs you need to debug and what sudo access you need. attached you public key to the mail as well.
I hereby send an official request to add my ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQCrl6PvqVX2qKHnJTiGZ7ILpoThdHWYvFatiW9ZxZ9EF7+aZpy79ij3tnUEAWaMpYrwf7kO/odaoh22P/cvkjfphFz9D0BvDEjH+X7h6Kr/YU+3R7PxcIldmclSnCwzjbQBstnjGZj2Yj1WAWPuE4YppadpYMMxgWsrhclGry3V28zXcxdGkG6pmL3oTrXMp3dCqDqL1cpdgmsWdhFKD+Gyb4HSZ7p37szscLhrLVSLn32T2ZJ/WobK9E1kjYgJRik+IPwcmp9LOVMTxpi1ZnYFvysP7HZorQAcW8bKvLJ7eBxuvkt+lzK/IFlbaRHr++wkO+WSGYu7EjVjvpeGyOlv danken key to the Jenkins slaves. At the moment I need sudo su - vdsm -s /bin/bash but I may nag for more in the future.
once approved on the list, it will be added to the relevant puppet class.
as for attaching logs - feel free to add this functionality to the vdsm functional job, if you need assistance, you can contact infra, but mainly these jobs are owned by vdsm power users.
eyal.