What is the difference between soft and hard mounting points?
What is a zombie process?
State the difference between swap partition and a swap file?
What is ld_library_path?
What is the difference between an environment and a local variable?
What does ls -r do?
What are the name and the uid of the administrator user?
What is a shebang line?
Where are sar logs stored?
What is ssh? How to connect to a remote server via ssh?
Specify what are the three parts that make the openstack modular architecture?
What are various storage types permitted by openstack compute?
Tell me something about cloud ecosystem?
What is openstack python sdk?
Characterize bare-metal mode?