diff --git a/include/os/osDef.h b/include/os/osDef.h
index 07d360a7c0..339bf13343 100644
--- a/include/os/osDef.h
+++ b/include/os/osDef.h
@@ -191,6 +191,10 @@ extern "C" {
 #define TD_DIRSEP	"/"
 #endif
 
+#define TD_LOCALE_LEN   64
+#define TD_CHARSET_LEN  64
+#define TD_TIMEZONE_LEN 96
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/include/os/osSysinfo.h b/include/os/osSysinfo.h
index 663a649f25..9f9061d243 100644
--- a/include/os/osSysinfo.h
+++ b/include/os/osSysinfo.h
@@ -22,17 +22,13 @@ extern "C" {
 
 #include "os.h"
 
-#define TD_LOCALE_LEN   64
-#define TD_CHARSET_LEN  64
-#define TD_TIMEZONE_LEN 96
-
 typedef struct {
   int64_t total;
   int64_t used;
   int64_t avail;
 } SDiskSize;
 
-typedef struct SDiskSpace {
+typedef struct {
   int64_t   reserved;
   SDiskSize size;
 } SDiskSpace;
@@ -48,7 +44,6 @@ void    taosGetDisk();
 bool    taosGetCpuUsage(float *sysCpuUsage, float *procCpuUsage);
 bool    taosGetProcMemory(float *memoryUsedMB);
 bool    taosGetSysMemory(float *memoryUsedMB);
-void    taosPrintOsInfo();
 int     taosSystem(const char *cmd);
 void    taosKillSystem();
 int32_t taosGetSystemUUID(char *uid, int32_t uidlen);
diff --git a/source/common/src/tglobal.c b/source/common/src/tglobal.c
index 603b6aa3f2..f76e8380e4 100644
--- a/source/common/src/tglobal.c
+++ b/source/common/src/tglobal.c
@@ -263,11 +263,26 @@ static void taosAddClientCfg(SConfig *pCfg) {
   cfgAddInt32(pCfg, "maxNumOfOrderedRes", tsMaxNumOfOrderedResults, 128, TSDB_MAX_ALLOWED_SQL_LEN, 1);
   cfgAddBool(pCfg, "keepColumnName", tsKeepOriginalColumnName, 1);
   cfgAddInt32(pCfg, "maxBinaryDisplayWidth", tsMaxBinaryDisplayWidth, 1, 65536, 1);
+}
+
+static void taosAddSystemInfo(SConfig *pCfg) {
+  SysNameInfo info = taosGetSysNameInfo();
+
   cfgAddTimezone(pCfg, "timezone", tsTimezone);
   cfgAddLocale(pCfg, "locale", tsLocale);
   cfgAddCharset(pCfg, "charset", tsCharset);
   cfgAddBool(pCfg, "enableCoreFile", 0, 1);
   cfgAddInt32(pCfg, "numOfCores", tsNumOfCores, 1, 100000, 1);
+  cfgAddInt32(pCfg, "pageSize(KB)", tsPageSize, 0, INT64_MAX, 1);
+  cfgAddInt64(pCfg, "openMax", tsOpenMax, 0, INT64_MAX, 1);
+  cfgAddInt64(pCfg, "streamMax", tsStreamMax, 0, INT64_MAX, 1);
+  cfgAddInt32(pCfg, "totalMemory(MB)", tsTotalMemoryMB, 0, INT32_MAX, 1);
+  cfgAddString(pCfg, "os sysname", info.sysname, 1);
+  cfgAddString(pCfg, "os nodename", info.nodename, 1);
+  cfgAddString(pCfg, "os release", info.release, 1);
+  cfgAddString(pCfg, "os version", info.version, 1);
+  cfgAddString(pCfg, "os machine", info.machine, 1);
+  cfgAddString(pCfg, "os sysname", info.sysname, 1);
 
   cfgAddString(pCfg, "version", version, 1);
   cfgAddString(pCfg, "compatible_version", compatible_version, 1);
@@ -348,7 +363,9 @@ static void taosSetClientCfg(SConfig *pCfg) {
   tsMaxNumOfOrderedResults = cfgGetItem(pCfg, "maxNumOfOrderedRes")->i32;
   tsKeepOriginalColumnName = cfgGetItem(pCfg, "keepColumnName")->bval;
   tsMaxBinaryDisplayWidth = cfgGetItem(pCfg, "maxBinaryDisplayWidth")->i32;
+}
 
+static void taosSetSystemCfg(SConfig *pCfg) {
   SConfigItem *pItem = cfgGetItem(pCfg, "timezone");
   osSetTimezone(pItem->str);
   uDebug("timezone format changed from %s to %s", pItem->str, tsTimezone);
@@ -448,6 +465,7 @@ int32_t taosInitCfg(const char *cfgDir, const char *envFile, const char *apolloU
     taosAddClientCfg(tsCfg);
     taosAddServerCfg(tsCfg);
   }
+  taosAddSystemInfo(tsCfg);
 
   if (taosLoadCfg(tsCfg, cfgDir, envFile, apolloUrl) != 0) {
     uError("failed to load cfg since %s", terrstr());
@@ -462,6 +480,7 @@ int32_t taosInitCfg(const char *cfgDir, const char *envFile, const char *apolloU
     taosSetClientCfg(tsCfg);
     taosSetServerCfg(tsCfg);
   }
+  taosSetSystemCfg(tsCfg);
 
   cfgDumpCfg(tsCfg, tsc, false);
   return 0;
diff --git a/source/util/src/tlog.c b/source/util/src/tlog.c
index 8fda7d2f4b..176125bfd1 100644
--- a/source/util/src/tlog.c
+++ b/source/util/src/tlog.c
@@ -746,21 +746,6 @@ cmp_end:
   return ret;
 }
 
-void taosPrintOsInfo() {
-  SysNameInfo info = taosGetSysNameInfo();
-
-  uInfo(" os pageSize:            %" PRId64 "(KB)", tsPageSize);
-  uInfo(" os openMax:             %" PRId64, tsOpenMax);
-  uInfo(" os streamMax:           %" PRId64, tsStreamMax);
-  uInfo(" os numOfCores:          %d", tsNumOfCores);
-  uInfo(" os totalMemory:         %d(MB)", tsTotalMemoryMB);
-  uInfo(" os sysname:             %s", info.sysname);
-  uInfo(" os nodename:            %s", info.nodename);
-  uInfo(" os release:             %s", info.release);
-  uInfo(" os version:             %s", info.version);
-  uInfo(" os machine:             %s", info.machine);
-}
-
 void taosSetAllDebugFlag(int32_t flag) {
   if (!(flag & DEBUG_TRACE || flag & DEBUG_DEBUG || flag & DEBUG_DUMP)) return;