NTP server with aix & wintel clients

10 More Discussions You Might Find Interesting

1. Red Hat

Ntp client sync with local over ntp server

Hi, I have two ntp servers in my cluster and I want all the nodes in my cluster to sync with either of the ntp servers or just one. Unfortunately it keep rotating the sync, between my ntp server 1, ntp server 2 and local. Is there anyway I can change the sync to avoid local? # ntpq -p ...

2. HP-UX

Setting up NTP HP-UX clients from solaris NTP server

Hi I wonder if its possible to setup NTP clients running HP-UX o.s. from a solaris 10 NTP server? FR

3. UNIX for Advanced & Expert Users

Quest on NFS with 1 Server & 2 Clients

Hello; I work now with a team which has based her "applications" on the following schema: 1 NFS client C1 (linux redhat 5) writes a file fic.dat on a NFS SERVER S (RH 5) Another NFS client C2 is waiting for the same file fic.dat (on NFS server S1), and, when "fic.dat" appears, then makes...

4. Fedora

NTP Clients not sync

hi guys I have several Red Hat 5.7(7) all of them sync time with two NTP Servers based on Windows but the issue is I configure the NTP service, I start the ntp service and use ntpdate -u to set the time the first time This is what I do 1. Configure /etc/ntp.conf restrict default kod...

5. Linux

How often does Linux NTP server update its time with the external NTP server?

All here, thank you for listening. Now I've set up a Linux NTP server by adding a external windows NTP server in /etc/ntp.conf. Then I start the ntpd daemon. But how often does the Linux NTP server update its time with the external NTP server? I've looked up everywhere but found no information...

6. UNIX for Dummies Questions & Answers

AIX: mail command & server

Hi, I have to change the mail server, but I could not find the file where it is written in. I use the following command: </> echo krneki | mail -v -s "New report" receiver@our.comp Server name ("skala") can be seen in a terminal output .... receiver@our.comp ... Connecting to...

7. AIX

IPsec from one AIX server to many windows clients

I work for a fairly large organization who recently tasked me with securing our telnet services with IPsec. We have a large mixed environment where most of our servers are running unsecured telnet. ssh was my first suggestion but because of the cost of purchasing an enterprise license for a fips...

8. UNIX for Advanced & Expert Users

Tracking NTP Clients

I need to find out the NTP Clients which are syncing with my NTP Server in a Unix(Linux/Solaris) Machine. For eg. How many Stratum 2 Servers sync the time with my Stratum1 Server. Is there any way to track it? edit by bakunin: moving the thread to where it belongs: the technical forums.

9. AIX

AIX & DHCP Server

Dear people, i have a problem with my DHCP Server based on an AIX. I try to evaluate my dhcpsd.log and find some errors. But now i'm missing a documentation about this errors. For example "protocol_spsm: address check failed". i would be happy if someone could tell me where to find a...

10. Solaris

ntp server and ntp client

All, How do you set a Solaris 9 server which received ntp updates from a ntp server to broadcast them on a local subnet. I have created a /etc/inet/ntp.conf file to receive the updates from a server on network and need to make this server become like a ntp relay from the main server. Any...

LEARN ABOUT SUSE

ntptrace

ntptrace(1)						      General Commands Manual						       ntptrace(1)

NAME

       ntptrace - trace a chain of NTP servers back to the primary source

SYNOPSIS

       ntptrace [ -vdn ] [ -r retries  ] [ -t timeout  ] [ server  ]

DESCRIPTION

       ntptrace   determines  where  a	given  Network Time Protocol (NTP) server gets its time from, and follows the chain of NTP servers back to
       their master time source. If given no arguments, it starts with localhost . Here is an example of the output from ntptrace :

       % ntptrace localhost: stratum 4, offset 0.0019529, synch distance 0.144135 server2ozo.com: stratum  2,  offset  0.0124263,  synch  distance
       0.115784  usndh.edu:  stratum  1,  offset  0.0019298, synch distance 0.011993, refid On each line, the fields are (left to right): the host
       name, the host stratum, the time offset between that host and the local host (as measured by ntptrace ; this is why it is not  always  zero
       for " localhost "), the host synchronization distance, and (only for stratum-1 servers) the reference clock ID. All times are given in sec-
       onds. Note that the stratum is the server hop count to the primary source, while the synchronization distance is the estimated error  rela-
       tive to the primary source. These terms are precisely defined in RFC-1305.

OPTIONS

       -d      Turns on some debugging output.

       -n      Turns off the printing of host names; instead, host IP addresses are given. This may be useful if a nameserver is down.

       -r      retries Sets the number of retransmission attempts for each host (default = 5).

       -t      timeout Sets the retransmission timeout (in seconds) (default = 2).

       -v      Prints verbose information about the NTP servers.

BUGS

       This program makes no attempt to improve accuracy by doing multiple samples.

SEE ALSO

       More documentation is available in the package ntp-doc.

AUTHOR

       David L. Mills <mills@udel.edu>

ntp 4.1.1b-r5															       ntptrace(1)

AIX