list of file systems

Common types of Linux files: normal files, directory files, character device files and block device files, Symbolic link files1.1.Normal file(-) LS-LH to see the properties of a file, you can see a similar-rwxrwxrwx, it is worth noting that the first symbol is-, such a file in Linux is a normal file 1>. P

used in file systems, such as drives and registries. This time, we only pay attention to these commands from the perspective of file systems. New-item: Creates a file or directory at a specified location. 1.1Create a directory: New-item-PathE: \ pstest \ n

can be arranged in a distributed or unordered manner, from different locations on the disk or from different disks. Log File System: A logical volume can contain page adjustment and dump space, but is usually used as a file system. ● The structure of the AIX file system is very similar to that of other UNIX systems. A

Distributed File Systems, cluster file systems, and parallel file systems are easy to confuse. In fact, they are often used in different regions. Some people always ask about the differences and connections between the three. In f

Distributed File System1. the increasing volume of data, which cannot be stored in a range of operating system jurisdictions, is allocated to more operating system-managed disks, but is not easily managed and maintained, so a system is urgently needed to manage the files on multiple machines, resulting in a distributed file system.2. It is a file system that allo

A file system is a directory structure that includes storage devices or partitions. Generally, an application storage device can contain one or more file systems. Generally speaking, a file system stores files or data in an organized manner, with the aim of making it easy for the operating system to query and access da

At present, there are many UNIX file systems, such as UFS (BSD-based UNIX File System), ext3, ext4, ZFS, and reiserfs. No matter which file system, data is always stored. The minimum storage unit of a hard disk is a sector, and the minimum unit of data storage is not a sector, because the storage efficiency of a sector

mount_point (4) Mount swap partitionStart:#swapon [OPTION] ... [DEVICE]-A: Activate all swap partitions-P Priority: Specify precedenceBan:#swapoff [OPTION] ... [DEVICE]6. After the file system mount is complete, then we may use the relevant view command(1) Memory space usage statusfree [OPTION]-M: in megabytes-G: in gigabytes(2) Viewing tools for information such as file system space occupancyDf-h:human-re

when there is not enough memory, you should use XFS only if you ensure that the power supply is not interrupted Quota Support Disk quota support for XFS Security Label Support Extended security label Support. Security systems such as SELinux will use this Extended security attribute POSIX ACL Support POSIX ACL (Access control list) support for more granular access control for each user, support for externa

)-C directory: This option is used in decompression, to extract in a specific directory, you can use this option9)-P: Retains the original permissions and attributes of the backup data, often used to back up important configuration files)-P: Retains absolute path, that is, allows the backup data to contain the root directory exists meaning--exclude=file: During the compression process, do not say FILE packa