From d009f2c00a1e785ea1f2f3d0764a74021a23fd86 Mon Sep 17 00:00:00 2001
From: Wai Yee Wong <wpeter@us.ibm.com>
Date: Thu, 22 Apr 2021 13:10:32 -0400
Subject: [PATCH] Add grep to check_exec_or_exit

---
 xCAT/postscripts/setupntp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT/postscripts/setupntp b/xCAT/postscripts/setupntp
index 1388e5b5f..c0466607a 100755
--- a/xCAT/postscripts/setupntp
+++ b/xCAT/postscripts/setupntp
@@ -145,7 +145,7 @@ fi
 unset MASTER
 unset NTPSERVERS
 
-check_exec_or_exit cp cat logger
+check_exec_or_exit cp cat logger grep
 check_exec_or_exit systemctl timedatectl hwclock
 
 systemctl stop ntp.service 2>/dev/null