From 948b1e91a859d11df259c33d8f0e3ebbb8107f1c Mon Sep 17 00:00:00 2001
From: guzj11 <67083623+guzj11@users.noreply.github.com>
Date: Thu, 17 Dec 2020 23:51:23 +0800
Subject: [PATCH] Update configure-pdb.md

sync with English version

Apply suggestions from code review

Co-authored-by: Qiming Teng <tengqim@cn.ibm.com>
---
 content/zh/docs/tasks/run-application/configure-pdb.md | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/content/zh/docs/tasks/run-application/configure-pdb.md b/content/zh/docs/tasks/run-application/configure-pdb.md
index 60a870fa4e..a7cbaf97df 100644
--- a/content/zh/docs/tasks/run-application/configure-pdb.md
+++ b/content/zh/docs/tasks/run-application/configure-pdb.md
@@ -80,6 +80,13 @@ selector goes into the PDBs `.spec.selector`.
 在这种情况下，在控制器的 `.spec.selector` 字段中做记录，并在 PDB 的
 `.spec.selector` 字段中加入同样的选择算符。
 
+<!--
+From version 1.15 PDBs support custom controllers where the [scale subresource](/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions/#scale-subresource) is enabled.
+-->
+从 1.15 版本开始，PDB 支持启用
+[scale 子资源](/zh/docs/tasks/extend-kubernetes/custom-resources/custom-resource-definitions/#scale-subresource)
+的自定义控制器。
+
 <!--
 You can also use PDBs with pods which are not controlled by one of the above
 controllers, or arbitrary groups of pods, but there are some restrictions,
@@ -421,4 +428,3 @@ to create PDBs whose selectors overlap.
 你可以令选择算符选择一个内置控制器所控制 Pod 的子集或父集。
 然而，当名字空间下存在多个 PDB 时，用户必须小心，保证 PDB 的选择算符之间不重叠。
 
-