diff --git a/pkg/cluster/embed/autogen_pkger.go b/pkg/cluster/embed/autogen_pkger.go
index e574df3297..60af7d427a 100644
--- a/pkg/cluster/embed/autogen_pkger.go
+++ b/pkg/cluster/embed/autogen_pkger.go
@@ -33,7 +33,7 @@ func init() {
 	autogenFiles["/templates/scripts/run_dm-worker.sh.tpl"] = "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"
 	autogenFiles["/templates/scripts/run_drainer.sh.tpl"] = "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"
 	autogenFiles["/templates/scripts/run_grafana.sh.tpl"] = "IyEvYmluL2Jhc2gKc2V0IC1lCgojIFdBUk5JTkc6IFRoaXMgZmlsZSB3YXMgYXV0by1nZW5lcmF0ZWQuIERvIG5vdCBlZGl0IQojICAgICAgICAgIEFsbCB5b3VyIGVkaXQgbWlnaHQgYmUgb3ZlcndyaXR0ZW4hCkRFUExPWV9ESVI9e3suRGVwbG95RGlyfX0KY2QgIiR7REVQTE9ZX0RJUn0iIHx8IGV4aXQgMQoKTEFORz1lbl9VUy5VVEYtOCBcCnt7LSBpZiAuTnVtYU5vZGV9fQpleGVjIG51bWFjdGwgLS1jcHVub2RlYmluZD17ey5OdW1hTm9kZX19IC0tbWVtYmluZD17ey5OdW1hTm9kZX19IGJpbi9iaW4vZ3JhZmFuYS1zZXJ2ZXIgXAp7ey0gZWxzZX19CmV4ZWMgYmluL2Jpbi9ncmFmYW5hLXNlcnZlciBcCnt7LSBlbmR9fQogICAgLS1ob21lcGF0aD0ie3suRGVwbG95RGlyfX0vYmluIiBcCiAgICAtLWNvbmZpZz0ie3suRGVwbG95RGlyfX0vY29uZi9ncmFmYW5hLmluaSIK"
-	autogenFiles["/templates/scripts/run_node_exporter.sh.tpl"] = "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"
+	autogenFiles["/templates/scripts/run_node_exporter.sh.tpl"] = "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"
 	autogenFiles["/templates/scripts/run_pd.sh.tpl"] = "IyEvYmluL2Jhc2gKc2V0IC1lCgojIFdBUk5JTkc6IFRoaXMgZmlsZSB3YXMgYXV0by1nZW5lcmF0ZWQuIERvIG5vdCBlZGl0IQojICAgICAgICAgIEFsbCB5b3VyIGVkaXQgbWlnaHQgYmUgb3ZlcndyaXR0ZW4hCkRFUExPWV9ESVI9e3suRGVwbG95RGlyfX0KCmNkICIke0RFUExPWV9ESVJ9IiB8fCBleGl0IDEKCnt7LSBkZWZpbmUgIlBETGlzdCJ9fQogIHt7LSByYW5nZSAkaWR4LCAkcGQgOj0gLn19CiAgICB7ey0gaWYgZXEgJGlkeCAwfX0KICAgICAge3stICRwZC5OYW1lfX09e3skcGQuU2NoZW1lfX06Ly97eyRwZC5JUH19Ont7JHBkLlBlZXJQb3J0fX0KICAgIHt7LSBlbHNlIC19fQogICAgICAse3stICRwZC5OYW1lfX09e3skcGQuU2NoZW1lfX06Ly97eyRwZC5JUH19Ont7JHBkLlBlZXJQb3J0fX0KICAgIHt7LSBlbmR9fQogIHt7LSBlbmR9fQp7ey0gZW5kfX0KCnt7LSBpZiAuTnVtYU5vZGV9fQpleGVjIG51bWFjdGwgLS1jcHVub2RlYmluZD17ey5OdW1hTm9kZX19IC0tbWVtYmluZD17ey5OdW1hTm9kZX19IGJpbi9wZC1zZXJ2ZXIgXAp7ey0gZWxzZX19CmV4ZWMgYmluL3BkLXNlcnZlciBcCnt7LSBlbmR9fQogICAgLS1uYW1lPSJ7ey5OYW1lfX0iIFwKICAgIC0tY2xpZW50LXVybHM9Int7LlNjaGVtZX19Oi8ve3suTGlzdGVuSG9zdH19Ont7LkNsaWVudFBvcnR9fSIgXAogICAgLS1hZHZlcnRpc2UtY2xpZW50LXVybHM9Int7LlNjaGVtZX19Oi8ve3suSVB9fTp7ey5DbGllbnRQb3J0fX0iIFwKICAgIC0tcGVlci11cmxzPSJ7ey5TY2hlbWV9fTovL3t7LklQfX06e3suUGVlclBvcnR9fSIgXAogICAgLS1hZHZlcnRpc2UtcGVlci11cmxzPSJ7ey5TY2hlbWV9fTovL3t7LklQfX06e3suUGVlclBvcnR9fSIgXAogICAgLS1kYXRhLWRpcj0ie3suRGF0YURpcn19IiBcCiAgICAtLWluaXRpYWwtY2x1c3Rlcj0ie3t0ZW1wbGF0ZSAiUERMaXN0IiAuRW5kcG9pbnRzfX0iIFwKICAgIC0tY29uZmlnPWNvbmYvcGQudG9tbCBcCiAgICAtLWxvZy1maWxlPSJ7ey5Mb2dEaXJ9fS9wZC5sb2ciIDI+PiAie3suTG9nRGlyfX0vcGRfc3RkZXJyLmxvZyIKICAK"
 	autogenFiles["/templates/scripts/run_pd_scale.sh.tpl"] = "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"
 	autogenFiles["/templates/scripts/run_prometheus.sh.tpl"] = "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"
diff --git a/templates/scripts/run_node_exporter.sh.tpl b/templates/scripts/run_node_exporter.sh.tpl
index f99ca565af..9bbf6f065a 100644
--- a/templates/scripts/run_node_exporter.sh.tpl
+++ b/templates/scripts/run_node_exporter.sh.tpl
@@ -20,5 +20,6 @@ exec bin/node_exporter/node_exporter \
     --collector.mountstats \
     --collector.meminfo_numa \
     --collector.interrupts \
+    --collector.buddyinfo \
     --collector.vmstat.fields="^.*" \
     --log.level="info"