In a SYSVr4 environment, what is the command you would use to bring the host to single user mode?
What do the different levels(0-9) refer to in dump/restore?
What is the difference between a SCSI-2 fast wide and a SCSI-2 fast wide differential bus?
What is the difference between RAID Level 3 and RAID Level 5?
Most system level scripts are written in the bourne shell, why?
What is the difference between a "su - <user>" and an "su <user>" command?
I was told to answer these questions by any means neccessary
so any of them that you could answer would help me out alot.