Just a quick addition to the above, I have currently been installing a couple of RHEL 7.5 servers. They are both running ntp and have been installed from a RHEL 7.5 image and then fully updated from the current Red Hat online repos, so I decided just to tick this one off the build and when I checked the server I find.
These servers are built from an already supplied Kick Start file, which to be fair is pretty large - much larger than it needs to be to be fair with a huge amount of configuration stuff in the file.
The repo's are setup in the Kick Start as follows;
So I'll have a hunt around to try and come up with a reason for the package not updating - a yum update was run against the server.
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FWIW, I had the same problem with apt on ubuntu, upgrading to an older and less secure version so I went to the NTP home site and downloaded and installed, in a different directory structure,
The reason was that there has been myriad vulnerabilities and flaws found and fixed in NTP since 2011 when 4.2.6p5 was released.
This might cause me a minor problem, due to the nature of the servers although these are development servers - the production servers keep things running. So it may well be that I'll have to change to Chrony.
Hi guys,
I got some error on my application server mentioning that gps clock not sync to my db server.
what is the command to check is my server is sync with the gps clock?
appreciate if you guys can let me know how to troubleshoot this problem.
Thanks (1 Reply)
I got an ntp time problem on AIX server.
os version is AIX7.1
OS LEVEL 7.1.0.0
i got below output,when i run the below command
bash-3.2# ntpdate -dv XXXXXXXXXXXXXXXXXXXXXXXX
4 Dec 12:50:49 ntpdate: 3.4y
transmit(xxxxxxxxx)
receive(xxxxxxxxx)
transmit(xxxxxxxx)
receive(xxxxxxxxx)... (9 Replies)
Hi,
I have edited the /etc/inet/ntp.conf file to point to a new time server. When I restart ntp on Solaris 10 using 'svcadm disable/enable ntp' it still points to the old ntp server when I run a 'ntpq -p'.
Any ideas?
Thanks.
Sparcman (4 Replies)
Hi,
I have 4 machines and all are NTP configured with same ntp.conf file. But 3 machines are in sync with Time server and 4th machine is not contacting & sync with the NTP server. Please see the below details.
# service ntpd stop
Stopping ntpd: ... (0 Replies)
All -
i tried to sysn the clock from our server to get the timing and the server IP has been added in the ntp.conf file and i have some problems here. if some1 help me to solve this problem.
1. i can ping server
2. i was unable to ntpq -p (time out, no response from remote server, it looks... (2 Replies)
Dear All
I'm solaris user . I need to setup NTP authentication for my office server but I have some question for ntp setting up. I need to know if i set authen NTP the client that doesn't set for authen key can sync time from authen ntp server or not ?? when i setup the authen at ntp server ... (1 Reply)
Hi,
I have a problem using NTP.
We have a setup as following :
client --> HP Server(NTP) --> DMZ server --> DMZ server --> Internet
Only some clients and our HP server is using NTP, the others are using different software.
Now I get an error every day :
Oct 1 13:17:15 nlunx1n1 xntpd:... (4 Replies)
First , thank you for reading the post.
I Use Digital Unix 4.0F .
I get an i-node number of a text file using stat() function . I want to read the file context following the i-node information . But I do not know how to read disk information accroding to i-node information . (1 Reply)