What standard was created to define a standard file structure with common file locations for Linux?

The Filesystem Hierarchy Standard (FHS) defines the structure of file systems on Linux and other UNIX-like operating systems. However, Linux file systems also contain some directories that aren’t yet defined by the standard.

Which type of link can be used to create a directory entry to a file in another file system?

symbolic link
In computing, a symbolic link (also symlink or soft link) is a term for any file that contains a reference to another file or directory in the form of an absolute or relative path and that affects pathname resolution.

What does the command dumpe2fs H do?

The dumpe2fs command is used to dump ext2, ext3, and ext4 file system information. It prints the superblock and block group information for the selected device. This can be useful when troubleshooting a faulty file system.

Why was the filesystem standard Fsstnd important?

The File System Standard (FSSTND) sets standard locations for important system files. This feature not only allows users to find important system files at the same location in the file system of any Linux flavor but also makes it easy for users to work on any Linux system.

What does the VAR directory contain?

/var contains variable data files. This includes spool directories and files, administrative and logging data, and transient and temporary files. Some portions of /var are not shareable between different systems.

What is the default shell in Linux and why?

Bash (/bin/bash) is a popular shell on most if not all Linux systems, and it’s normally the default shell for user accounts. There are several reasons for changing a user’s shell in Linux including the following: To block or disable normal user logins in Linux using a nologin shell.

How many links are created when we create a directory file?

How many links are created when we creat a directory file? Explanation: None.

What is symbolic link and hard link?

Symbolic links link to a path name. This can be anywhere in a system’s file tree, and doesn’t even have to exist when the link is created. The target path can be relative or absolute. Hard links are additional pointers to an inode, meaning they can exist only on the same volume as the target.

What is Linux dumpe2fs command?

dumpe2fs command is used to print the super block and blocks group information for the filesystem present on device. Can be used with ext2/ext3/ext4 filesystem for information. The printed information may be old or inconsistent when it is used with a mounted filesystem.