Network Time Protocol Configuration
All SAP HANA systems (including storage systems) must have identical time settings. Therefore, you must set up
the Network Time Protocol (NTP) as described here.
To configure the management station, you must specify <CUSTOMER_NTP_Server>:
mgmtsrv01:~ # vi /etc/ntp.conf
...
..
##
server <CUSTOMER_NTP_Server>
server 127.0.0.1
fudge
...
.
mgmtsrv01:~ # ntpq -p
==============================================================================
*timehost3.wdf.s .PPS.
localhost
mgmtsrv02:~ #
Configure all application nodes as follows:
server01:~ # ntpq -p
==============================================================================
*mgmtsrv01m
+mgmtsrv02m
server01:~ #
© 2017 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public.
127.127.1.0 stratum 10
remote
refid
.STEP.
remote
refid
10.17.120.30
10.17.122.27
# Generall Time Server
# Timeserver for the Appliance
# LCL is unsynchronized
st t when poll reach
1 u
61
64
377
16 l
-
64
0
st t when poll reach
2 u
14
64
3
2 u
13
64
3
delay
offset
jitter
0.954
-1.137
4.382
0.000
0.000
0.000
delay
offset
jitter
0.280
-1.087
0.863
0.311
-1.254
0.914
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