From 2525a5cf1fb6567f5508a18f0bb7bc7d488fbe42 Mon Sep 17 00:00:00 2001
From: Benguang Zhao <bgzhao@taosdata.com>
Date: Tue, 18 Oct 2022 16:06:52 +0800
Subject: [PATCH] enh: report proper errorcode on disk unavailability

---
 source/dnode/mgmt/node_mgmt/src/dmEnv.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/source/dnode/mgmt/node_mgmt/src/dmEnv.c b/source/dnode/mgmt/node_mgmt/src/dmEnv.c
index becefcd6a0..5a7f149bc6 100644
--- a/source/dnode/mgmt/node_mgmt/src/dmEnv.c
+++ b/source/dnode/mgmt/node_mgmt/src/dmEnv.c
@@ -65,14 +65,17 @@ static bool dmCheckDiskSpace() {
   bool ret = true;
   if (!osDataSpaceAvailable()) {
     dError("data disk space unavailable, i.e. %s", tsDataDir);
+    terrno = TSDB_CODE_VND_NO_DISKSPACE;
     ret = false;
   }
   if (!osLogSpaceAvailable()) {
     dError("log disk space unavailable, i.e. %s", tsLogDir);
+    terrno = TSDB_CODE_VND_NO_DISKSPACE;
     ret = false;
   }
   if (!osTempSpaceAvailable()) {
     dError("temp disk space unavailable, i.e. %s", tsTempDir);
+    terrno = TSDB_CODE_VND_NO_DISKSPACE;
     ret = false;
   }
   return ret;