大量更新

54-202501-深圳规自-ARM/disk.sh

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+#! /bin/bash
+
+# 关闭虚拟缓存
+swapoff -a
+cp -f /etc/fstab /etc/fstab_bak
+cat /etc/fstab_bak | grep -v swap >/etc/fstab
+
+
+yum install lvm2 -y
+echo ""
+echo ""
+echo ""
+echo "-----------------------------------------------------------------------"
+
+export VG_NAME=datavg
+
+echo "n
+p
+
+
+
+t
+
+8e
+w
+" | fdisk /dev/vdb
+partprobe
+# 如果已经存在卷组，直接进行添加
+# vgextend rootvg /dev/bdb1
+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 ${VG_NAME}
+mkfs.xfs /dev/mapper/${VG_NAME}-lvdata
+# mkfs.ext4  /dev/mapper/${VG_NAME}-lvdata
+mkdir -p /data
+mkdir -p /var/lib/docker  
+#selffstab="/dev/mapper/${VG_NAME}-lvdata       /var/lib/docker          xfs    defaults        0 0"
+export selffstab="/dev/mapper/${VG_NAME}-lvdata       /var/lib/docker         xfs    defaults        0 0"
+echo "${selffstab}" >> /etc/fstab
+mount -a
+
+echo ""
+echo ""
+echo ""
+df -TH
+echo "-----------------------------------------------------------------------"
+
+lsblk