Unmount and mount system calls
Write down a short note on unmount and mount system calls.
Expert
The privileged mount system call is employed to affix a file system to a directory of any other file system; the unmount system call separates a file system. When you mount any other file system on to your directory, you are basically splicing one directory tree onto a branch in any other directory tree. The primary argument to mount call is the mount point, i.e., a directory in the present file naming system. The subsequent argument is the file system to mount to that point. In UNIX system's drive when you insert a cdrom, the file system automatically mounts the cdrom to ‘/dev/cdrom’ in your system.
How can you create special files like device files and named pipes?
Let us say we have a list of 10 animal objects called "animals" in Alice. Write the code to move them forward synchronously by 1 meter.
Explain the term RISC and CISC? Write their features.
What do you mean by the PCI slot? Explain how it is different from the PCI Express (PCI-E)?
Specify difference between the integrated and the non-integrated motherboard.
Give a brief introduction of the term animation?
Briefly describe how data is read and written on a hard disk?
Distinguish between the minicomputer and the mainframe.
Explain the term SATA.
Write down the issues and information on the Ni-cad batteries.
18,76,764
1940279 Asked
3,689
Active Tutors
1452565
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!