[ Cmii ] [ Octopus ] - 实际项目

agent-operator/real_project/cqga/1.mount_volume.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+mount_disk_to_var(){
+
+    echo ""
+    echo ""
+    echo ""
+    echo "-----------------------------------------------------------------------"
+
+    local VG_NAME=datavg
+    local disk_name=/dev/vdb
+    local mount_dir=/var/lib/docker
+
+    echo "n
+p
+
+
+
+t
+
+8e
+w
+" | fdisk ${disk_name}
+    partprobe
+
+    # 如果已经存在卷组，直接进行添加
+    # vgextend /dev/mapper/centos /dev/vda3
+    vgcreate ${VG_NAME} ${disk_name}1
+    export selfpesize=$(vgdisplay ${VG_NAME} | grep 'Total PE' | awk '{print $3}')
+    # 大小根据实际情况调整
+    lvcreate -l ${selfpesize} -n lvdata ${VG_NAME}
+#     resize2fs /dev/mapper/${VG_NAME}-lvdata
+    mkfs.xfs /dev/mapper/${VG_NAME}-lvdata
+    mkdir -p /data
+    mkdir -p /var/lib/docker
+    local selffstab="/dev/mapper/${VG_NAME}-lvdata      ${mount_dir}         xfs    defaults        0 0"
+    echo "${selffstab}" >> /etc/fstab
+    mount -a
+    xfs_growfs /dev/mapper/${VG_NAME}-lvdata
+    echo ""
+    echo ""
+    echo ""
+    df -TH
+    echo "-----------------------------------------------------------------------"
+}
+
+
+mount_disk_to_var