Web二、du – 查看文件或目录的大小. du 命令来自于英文词组“Disk Usage”的缩写，其功能是用于查看文件或目录的大小。. 人们经常会把 df 和 du 命令混淆，df 是用于查看磁盘或分区使用情况的命令，而 du 命令则是用于按照指定容量单位来查看文件或目录在磁盘中的 ... WebMar 3, 2024 · Displaying Total Disk Usage Using df Command. We’ll make use of the –total option to list out the total disk usage. We’ll combine it with the -h option to make it easier for us to view the size. 1. root@HowLinux:~# df -h --total. Df Total File Usage.
How to use the df command in Linux - Pi My Life Up
WebAug 12, 2024 · August 12, 2024. On the internet, you will find plenty of tools for checking disk space utilization in Linux. However, Linux has a strong built-in utility called df ?. The df command stands for “disk filesystem“; it’s used to get a full summary of available and used disk space usage of the file system on the Linux system. Complete Story. The df command can be run by any user. Like many Linux commands, dfuses the following structure: The dfcommand primarily checks disk usage on a mounted filesystem. If you don't include a file name, the output shows the space available on all currently mounted filesystems. Disk space is shown in 1K blocks … See more To show inode (or index node) use on each mounted filesystem, use --inodes (-ifor short): [ Learn about Bash's rich features by downloading the Bash shell scripting cheat sheet. ] See more The examples I've demonstrated so far have the same columns in the output. If you want different output, you can customize the fields. For instance, suppose you don't … See more To omit entries that aren't essential to available space and get a total, use the --totaloption. You can use this option when all mounted filesystems are on the same disk, whether … See more It's a good idea to use the dfcommand regularly to monitor usage on critical mount points. These are the ways I typically use the … See more inala mental health service
12 Useful df Commands to Check Disk Space in Linux
WebApr 11, 2024 · By default, the df command shows the disk space in 1-kilobyte blocks and the size of used and available disk space in … WebApr 22, 2024 · df Linux Commands with Examples. 1. Display the Disk Space Usage. To view disc space usage, run the df command without any arguments. It will display disc space consumption in tabular format. The df command can be used to determine the amount of free space on a machine or file system. Run the following command: WebJan 30, 2024 · You can make grep display the line number for each matching line by using the -n (line number) option. grep -n Jan geek-1.log. The line number for each matching … inala newsagency