54 lines
1018 B
Bash
54 lines
1018 B
Bash
#!/usr/bin/env bash
|
|
|
|
|
|
systemctl stop docker
|
|
|
|
|
|
rm -rf /var/lib/docker
|
|
rm -rf /var/lib/kubelet
|
|
|
|
|
|
echo ""
|
|
echo ""
|
|
echo ""
|
|
df -TH
|
|
echo "-----------------------------------------------------------------------"
|
|
|
|
# 扩容根目录，${VG_NAME}-root 通过df -Th获取需要扩容的文件系统
|
|
# lvextend -l +100%FREE /dev/mapper/${VG_NAME}-root
|
|
# xfs_growfs /dev/mapper/${VG_NAME}-root
|
|
|
|
# 自定义 安装lvm2'
|
|
echo "n
|
|
p
|
|
|
|
|
|
|
|
t
|
|
|
|
8e
|
|
w
|
|
" | fdisk /dev/vdb
|
|
partprobe
|
|
|
|
# 如果已经存在卷组，直接进行添加
|
|
export VG_NAME=datavg
|
|
vgcreate ${VG_NAME} /dev/vdb1
|
|
export selfpesize=$(vgdisplay ${VG_NAME} | grep 'Total PE' | awk '{print $3}')
|
|
# 大小根据实际情况调整
|
|
lvcreate -l ${selfpesize} -n lvdata ${VG_NAME}
|
|
partprobe
|
|
|
|
mkfs.xfs /dev/mapper/${VG_NAME}-lvdata
|
|
mkdir -p /var/lib/docker
|
|
export selffstab="/dev/mapper/${VG_NAME}-lvdata /var/lib/docker xfs defaults 0 0"
|
|
echo "${selffstab}" >> /etc/fstab
|
|
mount -a
|
|
|
|
df -TH | grep /var/lib/docker
|
|
|
|
sleep 3
|
|
|
|
systemctl restart docker
|
|
|
|
docker info |