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常用脚本/fdisk_addlvdata.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+VG_NAME=datavg
+
+echo "n
+p
+
+
+
+t
+
+8e
+w
+" | fdisk /dev/vdb
+partprobe
+vgcreate ${VG_NAME} /dev/vdb1
+selfpesize=$(vgdisplay ${VG_NAME} | grep 'Total PE' | awk '{print $3}')
+lvcreate -l ${selfpesize} -n lvdata ${VG_NAME}
+mkfs.xfs /dev/mapper/${VG_NAME}-lvdata
+mkdir -p /data
+selffstab="/dev/mapper/${VG_NAME}-lvdata       /data          xfs    defaults        0 0"
+echo "${selffstab}" >> /etc/fstab
+mount -a
+
+