tiup: add a notice to tiup dm import (pingcap#10683) (pingcap#10776)

ti-chi-bot · Oct 11, 2022 · 1b82fa3 · 1b82fa3
1 parent 4f40dc2
commit 1b82fa3
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/tiup/tiup-component-dm-import.md b/tiup/tiup-component-dm-import.md
@@ -2,7 +2,11 @@
 title: tiup dm import
 ---
 
-# tiup dm import
+# tiup dm import <span class="version-mark">Only for upgrading DM v1.0</span>
+
+<Note>
+This command is used only for upgrading DM clusters from v1.0 to v2.0 or later versions.
+</Note>
 
 In DM v1.0, the cluster is basically deployed using TiDB Ansible. TiUP DM provides the `import` command to import v1.0 clusters and redeploy the clusters in DM v2.0.