diff --git a/Linux-%E4%B8%8B%E9%80%9A%E8%BF%87%E8%BD%AF%E4%BB%B6%E5%AE%9E%E7%8E%B0RAID%E5%8A%9F%E8%83%BD.md b/Linux-%E4%B8%8B%E9%80%9A%E8%BF%87%E8%BD%AF%E4%BB%B6%E5%AE%9E%E7%8E%B0RAID%E5%8A%9F%E8%83%BD.md
index a22353b..4c9328b 100644
--- a/Linux-%E4%B8%8B%E9%80%9A%E8%BF%87%E8%BD%AF%E4%BB%B6%E5%AE%9E%E7%8E%B0RAID%E5%8A%9F%E8%83%BD.md
+++ b/Linux-%E4%B8%8B%E9%80%9A%E8%BF%87%E8%BD%AF%E4%BB%B6%E5%AE%9E%E7%8E%B0RAID%E5%8A%9F%E8%83%BD.md
@@ -7,4 +7,18 @@ sudo apt install mdadm
 ```
 mdadm --create /dev/md0 --level=6 --raid-devices=4 /dev/sdb1 /dev/sdc1 /dev/sdd1 /dev/sde1
 ```
-# 三、挂载到指定目录使用
\ No newline at end of file
+# 三、创建文件系统挂载到指定目录使用
+
+```
+mkfs.xfs /dev/md0
+
+#添加内容：vim /etc/fstab
+/dev/md0 /mnt/data xfs defaults 0 0 
+
+#返回挂载
+
+systemctl daemon-reload
+
+mount -a
+
+```
\ No newline at end of file