Solved: Not able to create VNC session in working state on Debian machine ?
Today we will see one of the most common VNC issue on Debian machine and its resolution. I. Issue When we try to run vncserver it rejects the session saying,...
Tag: issue
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Solved: nrpe[]: Host 172.23.99.999 is not allowed to talk to us!
Today we will see one of the most common Nagios NRPE error message and its resolution. Lets see the error message and its resolution. I. Error Message [root@ngelinux001 ~]# service...
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How to use and setup pip server path to get the packages ?
In this article, we will see how to configure pip server path on our system to get the packages automatically. Lets see this step by step. 1. Direct Command Line...
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Things to check in case of X11 Forwarding Issues.
Here we will see different things to check in case of X11 Forwarding Issues. Let us have a look at different points we need to check. 1) X11 package needs...
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Solved: Error: PLP0000: Redhat Satellite Pulp Issue ?
Today we will see how to solve one of the common pulp issue which can occur during any of the repository sync. I. Error Details [root@ngelinux001~]# hammer repository synchronize --id...
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How to solve kernel panic error : Kernel panic – not syncing: VFS: Unable to mount root fs on unknown-block(0,0)?
Today lets see a common error of OS corruption that i faced recently on a production server. You get below error and not able to boot the system. My system...
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How to restart VIP resource in Oracle RAC Cluster ?
In this post, we will see how to restart VIP resource in Oracle RAC cluster. I. Problem/Issue ora.ngeaix001.vip 1 ONLINE INTERMEDIATE ngeaix001 CHECK TIMED OUT,STABLE II. Solution ngeaix001 -->...
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How to clear fmadm faults on Solaris server ?
Today in this post we will check how to clear the faults seen on a Solaris server. In case of any hardware or any major issue with a Solaris server,...
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How to resolve NFS stale file handle issue in linux ?
Today we will look at an interesting article how to resolve NFS Stale file handle issue which works in most of the cases. However sometimes we need to perform some...