Computers and Technology, 17.03.2020 00:20 Yumimiku6539
We have stressed the need for an operating system to make efficient use of the computing hardware. When is it appropriate for the operating system to forsake this principle and to ""waste"" resources? Why is such a system not really wasteful?
Answers: 3
Computers and Technology, 23.06.2019 01:40
You have a linux system that has a 1000gb hard disk drive, which has a 90gb partition containing an ext4 filesystem mounted to the / directory and a 4gb swap partition. currently, this linux system is only used by a few users for storing small files; however, the department manager wants to upgrade this system and use it to run a database application that will be used by 100 users. the database application and the associated data will take up over 200gb of hard disk space. in addition, these 100 users will store their personal files on the hard disk of the system. each user must have a maximum of 5gb of storage space. the department manager has made it very clear that this system must not exhibit any downtime as a result of hard disk errors. how much hard disk space will you require, and what partitions would you need to ensure that the system will perform as needed? where would these partitions be mounted? what quotas would you implement? what commands would you need to run and what entries to /etc/fstab would you need to create? justify your answers.
Answers: 3
Computers and Technology, 23.06.2019 06:00
What machine listens for http requests to come in to a website’s domain? a. a router b. a browser c. a server d. a uniform resource locator
Answers: 1
Computers and Technology, 23.06.2019 17:30
Write pseudocode to represent the logic of a program that allows the user to enter a value. the program multiplies the value by 10 and outputs the result.
Answers: 1
Computers and Technology, 24.06.2019 10:30
Which of the following types of software is most applicable to the promotion of new products through advertising? a.databases b. spreadsheets c. web design programs d. word processing tools
Answers: 2
We have stressed the need for an operating system to make efficient use of the computing hardware. W...
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