![]() ![]() This file also stores the one-way encrypted password. How can you enhance the security of the password file?Īnswer: Linux keep user account information in a text file called /etc/passwd. What is the difference between soft and hard mounting points?Īnswer: In the soft mount, if the client fails to connect the server, it gives an error report and closes the connection whereas in the hard mount, if the client fails to access the server, the connection hangs and once the system is up, it again accesses the server.ĥ. Master Linux, in this Linux certification training.Ĥ. For this reason, it is known as the boot manager. The selection of various kernel images and boot routines is supported by LILO. Identifying other supporting programs and loading them in memory. LILO is also a code snippet which loads PC BIOS into the main memoryĪt the time of starting the computer system. ![]() LILO is customizable, which means that if the default configuration is not correct, it can be changed. LILO can be configured to boot other operating systems as well. It is used to load Linux into the memory and start the Operating system. Others: /proc/filesystems file and the /proc/sys/ directory provide system configuration information and interfaces.Īnswer: LILO is Linux Loader is a boot loader for Linux. Virtual files such as /proc/interrupt, /proc/meminfo, /proc/mounts, and /proc/partitions provide an up-to-the-moment glimpse of the system’s hardware. Most of them are listed as zero bytes in size. These virtual files have unique qualities. Since /proc contains virtual files, it is called the virtual file system. Files under /proc directory named as Virtual files. Resources and energy are more efficiently used.Īnswer: /proc is a virtual file system that provides detailed information about Linux kernel, hardware, and running processes.Cost savings as the resources can be shared and allocated as and when required.Virtual desktops are basically stored on a remote server and serve the following benefits.Virtual desktops are basically stored on a remote server and serve the following benefits: It allows you to open one or more programs on a clean slate. Answer: When there are multiple windows available on the current desktop and there appears the problem of minimizing and maximizing windows or restoring all the current programs, there ‘Virtual Desktop’ serves as an alternative. ![]()
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