How to stop NetworkManager service to modify resolv.conf file ?
Today we will see one of the most common issue that after rebooting system our resolv.conf file is getting updated everytime and our DNS client configuration is removed. Let us...
Tag: network
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NTP Trouble Shooting in Linux/AIX/Solaris/Tru64 OS.
Today we will see general NTP Trouble Shooting for different Unix Operating systems. Lets have a look at this useful information. ====================== I. Restarting the NTP Daemon AIX stopsrc -s...
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How to solve “Lowest Stratum not being used for Current Time Source.” ?
In this post, we will see one of the most common NTP error message and how to resolve this. I. Message: "Lowest Stratum not being used for Current Time Source."...
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How to check if time is synced fine with NTP server in linux ?
Today we will see how to check if the time is synced fine with the NTP server. We will understand if the time is synced and what is the difference...
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How to check the IP address on linux machine if no ifconfig command is installed ?
Today we will see an interesting tip to see the IP address of a linux machine when no ifconfig utility is installed on server. Issue: ifconfig command not available [user@ngelinux02...
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Solved: IBM AIX: “ntpq: read: A remote host refused an attempted connect operation.”
In this post, we will see a common NTP issue on IBM AIX server and its quick resolution. I. Issue "ntpq: read: A remote host refused an attempted connect operation."...