Dale Forguson
asked on
NTP on Hyper-V PDC running 1/2 hour fast
On a Windows 2008 Hyper-V PDC the NTP service is configured to sync with external source. This is the only DC in a small network.
C:\Users\Administrator.XXX XXX>w32tm /query /status
Leap Indicator: 0(no warning)
Stratum: 3 (secondary reference - syncd by (S)NTP)
Precision: -6 (15.625ms per tick)
Root Delay: 0.0000000s
Root Dispersion: 10.0000000s
ReferenceId: 0xD0359E22 (source IP: 208.53.158.34)
Last Successful Sync Time: 1/14/2015 9:51:23 PM
Source: 0.pool.ntp.org,1.pool.ntp. org,2.pool .ntp.org,3 .pool.ntp. org
Poll Interval: 6 (64s)
C:\Users\Administrator.XXX XXX>net stop w32time & net start w32time
The Windows Time service is stopping.
The Windows Time service was stopped successfully.
The Windows Time service is starting.
The Windows Time service was started successfully.
C:\Users\Administrator.XXX XXX>w32tm /resync /force
Sending resync command to local computer
The computer did not resync because no time data was available.
Late here. will check for posts in the AM.
C:\Users\Administrator.XXX
Leap Indicator: 0(no warning)
Stratum: 3 (secondary reference - syncd by (S)NTP)
Precision: -6 (15.625ms per tick)
Root Delay: 0.0000000s
Root Dispersion: 10.0000000s
ReferenceId: 0xD0359E22 (source IP: 208.53.158.34)
Last Successful Sync Time: 1/14/2015 9:51:23 PM
Source: 0.pool.ntp.org,1.pool.ntp.
Poll Interval: 6 (64s)
C:\Users\Administrator.XXX
The Windows Time service is stopping.
The Windows Time service was stopped successfully.
The Windows Time service is starting.
The Windows Time service was started successfully.
C:\Users\Administrator.XXX
Sending resync command to local computer
The computer did not resync because no time data was available.
Late here. will check for posts in the AM.
SOLUTION
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ASKER CERTIFIED SOLUTION
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ASKER
time zone is correct.
time sync is unchecked
followed steps in blog
time in system tray is still about 30 mins. off, date is correct.
C:\Users\Administrator.XXX XXX>w32tm /config /syncfromflags:manual "/man
ist:0.ca.pool.ntp.org,ox1 1.ca.pool.ntp.org,0x1 2.ca.pool.ntp.org,0x1 3.
ntp.org,0x1" /reliable:yes
The command completed successfully.
C:\Users\Administrator.XXX XXX>w32tm /config /update
The command completed successfully.
C:\Users\Administrator.XXX XXX>net stop w32time && net start w32time
The Windows Time service is stopping.
The Windows Time service was stopped successfully.
The Windows Time service is starting.
The Windows Time service was started successfully.
C:\Users\Administrator.XXX XXX>w32tm /resync /force
Sending resync command to local computer
The command completed successfully.
C:\Users\Administrator.XXX XXX>w32tm /query /source
3.ca.pool.ntp.org,0x1
time sync is unchecked
followed steps in blog
time in system tray is still about 30 mins. off, date is correct.
C:\Users\Administrator.XXX
ist:0.ca.pool.ntp.org,ox1 1.ca.pool.ntp.org,0x1 2.ca.pool.ntp.org,0x1 3.
ntp.org,0x1" /reliable:yes
The command completed successfully.
C:\Users\Administrator.XXX
The command completed successfully.
C:\Users\Administrator.XXX
The Windows Time service is stopping.
The Windows Time service was stopped successfully.
The Windows Time service is starting.
The Windows Time service was started successfully.
C:\Users\Administrator.XXX
Sending resync command to local computer
The command completed successfully.
C:\Users\Administrator.XXX
3.ca.pool.ntp.org,0x1
ASKER
Checked the host machine. it is not a DC so obviously not PDC. but, the time service was misconfigured. I corrected it and resynced. It now has correct time. This also corrected the VM. I don't understand why since the VM wasn't configured to sync with the host. :-/
ASKER
Both experts are on the right track but Phillips solution was more complete and reminded me to check the host. Thanks to both!
You are welcome. :)
Glad you sorted out the issue. Definitely a weird one!
ASKER