hexygon df

The function of the DF command in Linux is to check the disk space usage of the Linux server file system, which can be used to get the amount of space the hard disk occupies and how much space is left.DF View storage Device mount informationCommand parameters:Necessary parameters:-A All File system list-h easy to read mode display-H equals "-H", but the formula, 1k=1000, rather than 1k=1024-I display inode information-K block is 1024 bytes-L show loca

The DF command for LinuxThe function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format:DF [Options] [file]2. Command function:Displays the free space for the specified disk file. If no file name is specified, all available spac

1. Preface In embedded devices, hard disk space is very limited, when it comes to the process of often write log, you need to consider the size of the log and delete, or soon the hard disk is full, causing the log program crashes. In order to capture the hard disk is full of abnormal scenes, we need to write in the log process to determine the use of hard disk space, according to the use of hard disk, you can judge whether it is full. If it's going to be full, give a warning. This will prevent t

In linux, the df command is used to check the disk space usage of the file system of the linux server. You can use this command to obtain the disk space occupied and the remaining space. 1. command format: Df [option] [file] 2. command functions: Displays the available space of the specified disk file. If no file name is specified, the available space of all mounted file systems will be displayed. By defaul

The function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format :DF [Options] [file]2. Command function :Displays the free space for the specified disk file. If no file name is specified, all available space for the currently mo

1. Command format: DF [Options] [file] 2. Command function: Displays the available space for the specified disk file. If no file name is specified, the free space for all currently mounted file systems will be displayed. By default, disk space is displayed in 1KB, unless the environment variable posixly_correct is specified, which is displayed in 512-byte units3. Command parameters: Necessary parameters:-A All File system list-h easy to read mode

The DF command is the overall disk usage that lists the file system How to use commandDF [-ahikhtm] [directory or filename] parameter:-A lists all file systems--------Displays file systems in KB capacity-M with MB capacity -h Displays (important) in a format that is more readable in GB, MB, KB, etc. -H conversion to m=1000k instead of m=1024k-T and the document system name of the partition (such as EXT3) also lists the number of inode for-I, not the

Linux du and df commands Some people asked me about the command for viewing the directory size in Linux. Now I want to summarize the two commands du/df I learned a while ago. In the past, the df and du commands were used because the program could not be executed due to the full disk space. View the directory size in du, and view the disk usage in df.Commands that

DF and Du commands in Linux Unix statistically inconsistent disk space values often use DF and Du to see the disk free space and space, and occasionally find that DF (free space) is less than the disk size minus du (footprint).Two commands are implemented in the same way, but the process of implementation is fundamentally different. Just as two people go to the

Transferred from: http://www.cnblogs.com/peida/archive/2012/12/07/2806483.htmlThe function of the DF command in Inux is used to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format:DF [Options] [file]2. Command function:Displays the free space for the specified disk file. If no file name is specified, all a

The function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format:DF [Options] [file]2. Command function:Displays the free space for the specified disk file. If no file name is specified, all available space for the currently mounted file system will be displayed. By default

The function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format:DF [Options] [file]2. Command function:Displays the free space for the specified disk file. If no file name is specified, all available space for the currently mounted file system will be displayed. By default

The function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left.1. Command format:DF [Options] [file]2. Command function:Displays the free space for the specified disk file. If no file name is specified, all available space for the currently mounted file system will be displayed. By default

1. How to remember these two commands du-DISK USage df-DISK FRee 2. The working principle of DF and Du The working principle of 2.1 du The du command treats the statistic file individually by calling Fstat this system call to get the file size. Its data is based on file acquisition, so there is a lot of flexibility, not necessarily for a partition, you can cross multiple partitions. If there are a lot of fi

In Linux, when the middleware log file is deleted, df shows that the disk space is still not released. When the disk size exceeds the standard, an alarm is triggered. In this case, it is wise to master the df and du commands. Df allows you to view the size, usage ratio, file system, and its mount point of a level-1 folder, but there is nothing to do with files. D

Transferred from: http://blog.csdn.net/kmesg/article/details/6570800Today, some classmates asked me to look at the directory size under Linux command, now also will be the former learning to DU/DF two command summary of it.In the pre-test work, we have encountered the DF and du two commands because of the fact that the program cannot be executed due to the full disk space.Du view the directory size,

The function of the DF command in Linux is to check the disk space usage of the Linux server's file system. You can use this command to get information about how much space the hard disk is taking up, and how much space is left. 1. Command format:DF[Options] [file]2. Command function: Displays the available space for the specified disk file. If no file name is specified, all available space for the currently mounted file system will be displayed. By d

Du and DF[[email protected] samba]# dumpe2fs/dev/sda3|grep "Block size" 4096 bytesThe actual size of the du content, in bytes, added to the statistical file sizeDF occupies space size, in blocks, statistics block usageThe du-s command increments the total number of blocks used by the file system by adding the number of blocks used by all directories, symbolic links, and files in the specified file system, while the

Instruction: DFCheck the disk space usage of the file systemYou can view the total capacity, usage space, remaining space, mount location, and so on for all mounted disksSyntax:# DF [OPTION] [FILE]File is an optional list of one or more path names, such as selecting this option to display disk usage for the file system where the file residesPs:1: All users have permission to use the DF command2: Disk space

Linux view disk mounted partition usage DF detailed2010-12-12 20:23:48 Source: Network Comment: 0 click: 417The df command parameter function in Linux: Check the file system for disk space consumption. You can use this command to get how much space the hard disk is occupied and how much space is left. Syntax: DF [Options] Description: The