diff --git a/procmon/processmonitor.cpp b/procmon/processmonitor.cpp
index a7dd6732f..c423c7d63 100644
--- a/procmon/processmonitor.cpp
+++ b/procmon/processmonitor.cpp
@@ -6599,6 +6599,7 @@ int ProcessMonitor::runUpgrade(std::string mysqlpw)
 		string cmd = startup::StartUp::installDir() + "/mysql/bin/mysql_upgrade --defaults-file=" + startup::StartUp::installDir() + "/mysql/my.cnf " +
 			passwordOption + " > " + tmpLog + " 2>&1";
 
+		log.writeLog(__LINE__, "runUpgrade, cmd = " + cmd, LOG_TYPE_DEBUG);
 		int retCode = system(cmd.c_str());
 		if ( retCode == 0 ) {
 			log.writeLog(__LINE__, "mysql_upgrade.sh: Successful return", LOG_TYPE_DEBUG);