Linux centos 命令大全

centos建议用BT下载，速度快,CentOS 7.9 安装包镜像下载地址：
http://mirrors.neusoft.edu.cn/centos/7.9.2009/isos/x86_64/

cd /var	cd ..                 ll	cp  -r  /data/cloud-repos  /var/www/html
yum clean all	yum makecache	systemctl status network.service
use mysql	rm -rf /data	vi ssh-password-free.sh
docker ps -a	cp -r /data/* /home	docker load < mysql-8.0.28.tar
docker images	cp -r /home/* /data	docker exec -it mysql /bin/bash
umount -l /data	mount /dev/sda1 /data/	docker stop postgresql
du -sh *	vim /etc/fstab  开机自动挂载UUID	docker restart postgresql
mkdir data	cd /etc/sysconfig/network-scripts/	hostnamectl set-hostname web.596.com
lsblk	cat bonding_masters	vim /etc/sysconfig/network-scripts/ifcfg-eth0
reboot	cd /sys/class/net	chmod +x *.sh           ./clearLog.sh
ip -a	systemctl restart network.service	ceph osd pool set default.rgw.buckets.data min_size 1
sudo	service restart network	mount /sdb/sdb2/centos-home /home
ifconfig	firewall-cmd --state	mount /dev/mapper/centos-home /home
ifdown bond0	systemctl stop firewalld	echo -bond0 > bonding_masters
cd backup/	systemctl disable firewalld.service	/bin/systemctl start network.service
history	docker exec -it ceph-rgw bash
mkdir tools	growpart /dev/sda 1 扩容后挂载
/properties	resize2fs /dev/sda1
sys_database	cat /dev/null > xxx-json.log
bash clear.sh	umount -l /home
umount /home	mount /dev/sda1 /data
growpart
df -h
python --version
hosts
su
getenforce
setenforce 0
esc  :wq!