Re: Issues with w32tm on AD network



Andrew,

Andrew Hodgson wrote:
Hi,

I have had issues keeping accurate time on W32tm using an Active
Directory based network with just Windows servers. I have a Linux
workstation, and NTP on that workstation keeps loosing the time, and
going to Stratum 16. Similarly, there are Cisco routers on the
network, which also do likewise.

I am using the NTP pool, but have done this for years on a Linux
system with no problems.

Should I think about switching to NTPD on Windows, and if I do this,
will it cause an issue with both this and W32tm running at the same
time?

Though it's normally preferable to run ntpd rather than w32time, there is a
limitation if you run ntpd on a domain controller:
The domain members (workstations) will stop detecting the domain controller
automatically as their primary time source, so you'll have to configure the
domain controller explicitely as times source on every client.

If you also run any Linux or other *ix server then a better approach would
be to let the *ix machine synchromize to the pool servers, and configure
the *ix machine as "internet time source" for w32time on the domain
controller.

You should not let real NTP clients use w32time as time source, though.

Martin
--
Martin Burnicki

Meinberg Funkuhren
Bad Pyrmont
Germany
.



Relevant Pages

  • NFS/SMB mounts freeze up
    ... I have linux 2.4.28 servers and a linux 2.6.11 workstation. ... various NFS and/or SMB filesystems from various servers mounted. ...
    (comp.os.linux.misc)
  • Re: Use laptop as server?
    ... >package that includes both the Windows and Linux version of Workstation as ... >well as the servers for $300. ... I will have to look into the VMWare ...
    (comp.sys.laptops)
  • Re: Export AD data and home folders from win to linux
    ... We have a couple of w2k servers with around 300 users and we consider ... switching to linux for domain controller + file- and print services. ...
    (comp.os.linux.misc)
  • Export AD data and home folders from win to linux
    ... We have a couple of w2k servers with around 300 users and we consider ... switching to linux for domain controller + file- and print services. ...
    (comp.os.linux.misc)
  • SMS_SERVER_BOOTSTRAP_<SERVERNAME> error in System Log
    ... I got the following error in the System Log of one of my site servers: ... This server is a Domain Controller in a small location. ... I've had to manually launch capinst.exe at each workstation. ... All workstations and servers reside on same domain. ...
    (microsoft.public.sms.misc)