diff --git a/SUMMARY.md b/SUMMARY.md
index 1d6a1b3..cebf35c 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -28,6 +28,7 @@
 - [[20211208] Harbor：新版本环境搭建](devops/[20211208]%20Harbor：新版本环境搭建.pdf)
 - [[20211216] Ingress：部署指北](devops/[20211216]%20Ingress：部署指北.pdf)
 - [[20211230] K8s ConfigMap 介绍与应用](devops/[20211230]%20K8s%20ConfigMap%20介绍与应用.pdf)
+- [[20220119] K8s 故障排查 Cheat Sheet](devops/[20220119]%20K8s%20故障排查%20Cheat%20Sheet.pdf)
 
 
 ## linux 
diff --git a/devops/[20220119] K8s 故障排查 Cheat Sheet.pdf b/devops/[20220119] K8s 故障排查 Cheat Sheet.pdf
new file mode 100644
index 0000000..f685093
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