Explore information related to migration

Nagios migration to new Linux server

This article will guide you on steps to #migrate Nagios server to a new Linux server. Nagios provides complete monitoring of #applications and application state – including #Windows applications, #Linux applications, #UNIX applications, and #Web applications.

Main benefits of #Nagios:

1. Increased server, services, process, and application availability.

2. Fast detection of network and server outages and protocol failures.

3. Fast detection of failed servers, services, processes and batch jobs.

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Create a DigitalOcean Space and API Key

This article will guide you on the steps to create #DigitalOcean #Space and #API Key. You will also see the #server #URL, bucket name (or Space name), access key, and secret. With this information you can connect most any S3-compatible client or library to your new DigitalOcean Space!

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WordPress White Screen of Death error Tips to resolve

This article is about will guide you on steps to resolve WordPress White Screen of Death which is very frustrating as there is no error message, and you are locked out of your WordPress website. 

This error can also happen due to a poorly coded theme or plugin installed on your site. Sometimes it can happen if there is an issue with your web hosting server. Since the white screen error can be caused by any number of things, it requires methodical #troubleshooting to fix.

To fix WordPress White Screen of Death:

1. Disable Your WordPress Plugins.

2. Switch to a Default WordPress Theme.

3. Clear Browser and #WordPress #Plugin Cache.

4. Switch on Debugging Mode.

5. Increase Your #Memory Limit.

6. Check File Permission Issues.

7. Check for Failed Auto-Update Issues.

8. Resolve #Syntax #Errors or Restore a #Backup.

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Working with Database Configuration in Laravel

This article will guide you on steps to set up #development and testing databases for Laravel by using database migrations and #seeders. Database migration means moving your data from one platform to another. To run #laravel migrations, first you have to configure your #database connection, and then you use Artisan, Laravel's #command line interface, to install the migrations table and run, revert, create. This command causes #Artisan to create a special table in your database to keep track of what #migrations have already been executed.

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Configuration File Is Out Of Date in Nagios

This article will guide you on the different methods to fix Nagios error "Configuration File Is Out Of Date" in CCM after applying configuration changes in Nagios due to incorrect configuration of system time.

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Nagios login screen redirects to itself Steps to fix it

This article will help to resolve Nagios login screen redirecting to itself which occurs due to a mismatch in the time zone can cause the Nagios login screen to redirects to itself after entering the login credentials.

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Exporting and importing docker containers

This article will take you through the steps to export and import docker containers between on server to another server using simple ssh commands.

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Method to change Vestacp admin password and fix vestacp errors

Changing VestaCP admin password could results in some errors due to bugs in the server environment. When an important Directory or missing file situation occurs, such errors tend to disrupt access to the Admin panel

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