Resource locking ________. a. Allows multiple tasks to simultaneously use resourc b. Forces only one task to use any resource at any time c. Can easily cause a dead lock condition d. Is not used for disk drives

Q: Operating systems make an effort to maintain the position of consecutive blocks on the disk in the…

A: Encryption: This topic asks if operating systems preserve sequential file blocks on the same disc…

Q: When using magnetic disks, certain databases only use sectors in the outer tracks, leaving sectors…

A:

Q: Disk Parameters: Transfer size is 8K bytes, Advertised average seek is 6 ms, Disk spins at 3600 RPM,…

A: The answer is

Q: What are the advantages of caching disk write operations, and what are the potential drawbacks?

A: Introduction Caching disc write operations is a way to speed up a computer system by putting data in…

Q: Whenever a file is saved to disk, the operating system is responsible for ensuring that the blocks…

A: Introduction: File systems may be used on a broad range of storage devices and on a number of media.…

Q: What are the upsides and downsides of caching disk write operations?

A: Caching disk write operations refers to the practice of temporarily storing data in memory before…

Q: A disk file contains 32-byte fixed size records. Physical I/O is in terms of 512 byte blocks that…

A: The read request will result in I/O Operation    Given data  disk file  size - 32 bytes  physical…

Motherboard

All general-purpose computers and other expandable systems have the main circuit board which is known as a motherboard. All kinds of communication between the crucial electronic components are carried out through the motherboard only. It provides connectors for all peripherals and central processing units or CPUs. It is the foundation of a computer system designed specifically for types of processors and memory.