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Adding Additional Instances To Nagios Log Server Cluster
This article covers method to add instances to Nagios Log Server Cluster. You will need to have an existing Nagios Log Server cluster before following the steps in this guide. An existing cluster is one or more instances of Nagios Log server.
Manage Clusters In Nagios Log Server - Fix it Now ?
This article covers how to manage and identify key information on your Nagios Log. Nagios Log Server is a clustered application, it consists of one or more instances of Nagios Log Server. An instance is an installation of Nagios Log Server, it participates in the cluster and acts as a location for the received log data to reside. The log data is spread across the instances using the Elasticsearch database, a special database used by Nagios Log Server.
Pluggable.php File Errors in WordPress – Fix it Now ?
This article covers methods to fix Pluggable.php File Errors in WordPress. Basically, this WordPress error triggers when we add a code snippet on our site or activate a new plugin.
This means that Pluggable.php file errors takes place as a result of a poorly coded theme or plugin. It could also be a result of code errors in your WP files.
The first option when troubleshooting the Warning: cannot modify header information pluggable.php error is to manually edit the faulty file. You are already supplied with the necessary information to locate the problem in the error message (remember, it's the first file in the message).
All you need to do is open up this file, either through an FTP client like FileZilla, or through File Manager.
Make sure to pay special attention to the starting and ending PHP tags.
There should not be spaces before or after the <?php tag, as well as the ?> tag.
Also, the last line of code should not be followed with a blank line or extra space.
cPanel reported error number 1 when it ended - Fix it Now ?
This article covers methods to resolve cPanel reported error number 1 when it ended. This error makes cPanel copy action on an account from another server to fail.
The error means that the destination server isn't able to login into the source server to fetch files .
To fix this error, do the following:
1) Recheck your username and password used along with the IP too.
2) Firewall, the source firewall is blocking your destination server IP.
You would need to login into the WHM of the source server and goto "ConfigServer Security & Firewall".
Retry you transfer and it should be working.
Import Nagios Log Server Into Microsoft Hyper-V - How to Do it?
This article covers how to easily Import Nagios Log Server Into Microsoft Hyper-V. Basically, to Import Nagios Log Server Into Microsoft Hyper-V we need to follow a series of steps outlined in this guide.
cPanel Error Iproute Conflicts With Kernel - Fix it Now ?
This article covers method to fix cPanel Error Iproute Conflicts With Kernel. Basically, this error happens when we have an outdated kernel on the server.
Instead of deleting conflicting kernels, you can also add the iproute package to the excludes of yum in /etc/yum.conf file, then the iproute package won't be marked for the update.
It can be useful when you need to perform an update but can't reboot the server at the given moment.
It can be excluded manually using a preferred text editor or using the following command:
$ sed -i 's/exclude=/exclude=iproute /' /etc/yum.conf
The change can be reverted using this command:
$ sed -i 's/exclude=iproute /exclude=/' /etc/yum.conf
