linux file system format

The file system refers to the physical space in which a file exists, and each partition in a Linux system is a file system with its own directory hierarchy. 1. Common

View the file systems supported by the current kernel system under Linux: Typically included in the/lib/modules/kernl-version/kernel/fs/directory are file systems supported by the current kernel version: ls/lib/modules/kernl-version/kernel/fs/ eg V0id@v0id-eof ~ $ ls/lib/modules/3.11.0-12-generic/kernel/fs/ 9p AFS

Linux C programming practice (2 )?? File System Programming 1. Linux file system Linux supports multiple file systems, such as ext, ext2, mi

: Similar to tar, followed by the resulting file-W: Lists whether the partition with the dump setting in/etc/fstab has been backed up7.Restore: Restore backup file Restore-r [-F DumpFile]8.Mkisofs: New Image file Mkisofs [-o image file] [-RV] [-m file] files to be backed up-

What is the most important thing now? Of course is the ability to work and efficiency, many of the use of Linux system partners have encountered a problem, want to import the database, if a file of a file import, the process is slow, delaying time, thereby reducing the efficiency. So want to find a new way, you can syn

Linux Systems-File systems-File system compositiona common directory1 directories that all users can use:/usr/bin or/bin2 directory only available to root users:/usr/sbin or/sbin3 Host Directory:/ Home4 Virtual file system, storag

Introduction to NFS NFS is the shorthand for network file system, which is the network filesystem. The network file system is one of the FreeBSD supported file systems, also known as NFS. NFS allows a system to share directories

not a file, it is a process This definition is correct, because some special files are not just common files (such as named pipelines and sockets), but to make things easier, "Everything is a file" is also an acceptable saying. Like a UNIX system, Linux treats files and directories as the same thing, because directori

128byte).block table: Record the contents of a file, a file can exist multiple blocks (with a size of 1k,2k,4k different sizes)DF: system that lists all files in the system-H: Show friendly units in the results, g,m,k-T: The type of file

1, about/etc/host, hostname and IP configuration file Hosts-the static table lookup for host name (host-Name query-still tables) Hosts file is a Linux system responsible for the rapid resolution of IP address and domain name files, in ASCII format in the "/etc" directory, th

Mount an operation disk or partition after you create a file system, you need to mount to a directory to be able to use it. Windows or Mac systems mount automatically, and once the file system is created, it is automatically mounted on the system, which is called C disk, D

Tags: simple operation of Linux file systemTo have the system mount the partition automatically, you need to modify the/etc/fstab fileThere are 6 fields in/etc/fstab1, the device name used to specify the device name can also be a volume label2, Mount point, the partition will be associated with the specified mount point if the partition is a swap partition direct

lost! Note: MBR and superblock are two levels !!! Disk partitioning: when selecting the file system format for disk partitioning, You Can format the file system architecture in a certain form