linux记录
查看文件夹大小
du -sh [/paht/to/dir]文件大小
ls -lh系统挂载盘大小
df -h内存
free [-h | -m | -g ]系统
uname -a
#redcat can use
cat /etc/redhat-releasedu -sh [/paht/to/dir]ls -lhdf -hfree [-h | -m | -g ]uname -a
#redcat can use
cat /etc/redhat-release