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2. Use the setntp(8) command to change a clock address of the XSCF's own local
clock.
<Example> Set 1 as the least significant byte of the clock address.
XSCF> setntp -m localaddr=1
Please reset the XSCF by rebootxscf to apply the ntp settings.
When you use the setntp(8) command to specify the localaddr value, execute the
rebootxscf(8) command to apply the specified configuration and reset the XSCF.
3. Use the showntp(8) command to confirm the clock address of the XSCF's own
local clock.
XSCF> showntp -m
prefer : on
localaddr : 1
XSCF> showntp –l
remote
==============================================================================
*192.168.0.27
192.168.1.56
+192.168.0.57
192.168.1.86
127.127.1.1
.LOCL.
Note – The setting of the XSCF's own local clock by setntp(8) command is
supported only on M3000/M4000/M5000/M8000/M9000 servers that run certain
versions of XCP firmware (beginning with XCP 1091).
Notes on the NTP Server Referring to the Local Clock
■
When the NTP server which XSCF refers to is referring to the server's own system
time (local clock), and when the address of "127.127.1.0" is set to that local clock,
time synchronization in XSCF might fail.
The address of the XSCF's own local clock is fixed to "127.127.1.0." On the other
hand, when the address of the local clock of the NTP server which XSCF refers to is
set to "127.127.1.0," the address of the clock source (refid) has the same value as the
address of the XSCF's own local clock. An NTP server like this is excluded from the
target of XSCF time synchronization.
You can execute the showntp -l command to refer to the address of the NTP
server's own clock source which is set in XSCF and the address of the XSCF's own
local clock.
refid
st t when poll reach
2 u
2 u
5 l
delay
27
64
377
12.929
32
64
377
13.030
44
64
377
0.000
Chapter 2
offset
jitter
-2.756
1.993
2.184
94.421
0.000
0.008
Setting Up XSCF 2-101
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