它会把符号链接所指向的文件占用磁盘空间的大小也统计进来。帮助文档是这样解释的:Dereference symbolic links(show the disk space used by the file or directory that the link points to instead of the space used by the link)。 我们在download目录下创建一个符号链接,指向本目录下的一个文件。我们看到上面...
By default, thedu command showsthe disk space used by the directory or file`. To findthe apparent size of a directory, use the--apparent-size option. The “apparent size” of a file ishow much data is actually...
ide 安装插件首先安装vim最新版和bundle插件(链接)修改配置 cat ~/.vimrc " 剪贴板设为系统 set clipboard=unnamedplus " 打开鼠标控制 set mouse=a set backspace=2 filetype off " required" runtime! debian.vim " 开始插件配置 set rtp+=~/.vim/bundleVundle.vim callvundlebegin() Plugin 'Vu 超级...
[root@centos8 ~]#du -sh /* 0 /bin 116M /boot 4.0K /data 0 /dev 22M /etc 24K /home 0 /lib 0 /lib64 0 /media 0 /misc 0 /mnt 0 /net 12K /opt du: cannot access '/proc/1529/task/1529/fd/4': No such file or directory du: cannot access '/proc/1529/task/1529/fdinfo/...
show master status; 主从配置 - 主上操作 在两台机器安装并启动mysql服务后,首先在主上进行操作 修改/etc/mys.cnf配置文件 在配置文件下mysqld下添加 server-id=130 这个id可以自定义,这里根据ip来定义 log_bin=hf123 打开binlog,名字自定义为log_bin=hf123 最终如下 代码语言:javascript 代码运行次数:0 运行...
This compression ratio only considers the data stored in the individual files, not the actual disk space used. On the original XFS file system, according to du, the source folder uses 52 GiB, so the DwarFS image actually only uses 0.8% of the original space. Here's another comparison ...
umount[-hV]umount -a[options]umount[options]|<directory> Unmount filesystems. Options: -a, --all unmount all filesystems -A, --all-targets unmount all mountpointsforthe given device in the current namespace -c, --no-canonicalize don't canonicalize paths-d, --detach-loop if mounted lo...
Finally, this command will list all applications with how much swap space each is using in kilobytes by looping through the status snapshots in the /proc/ directory: 1 for file in /proc/*/status ; do awk '/VmSwap|Name/{printf $2 " " $3}END{ print ""}' $file; done | sort...
如需更多信息,请参阅红帽知识库解决方案 VMWare:在执行 efibootmgr 或 mokutil 命令添加条目时,得到 "No space left on device"。(RHEL-3362) 如果您使用带有 ISO 镜像的 RHUI 升级,则升级可能会失败。您可以通过不将 --iso 选项与升级一起使用来临时解决这个问题,或者查看红帽知识库...
clean_caches.sh - cleans out OS package and programming language caches - useful to save space or reduce Docker image size delete_duplicate_files.sh - deletes duplicate files with (N) suffixes, commonly caused by web browser downloads, in the given or current directory. Checks they're exact...