July 28, 2026 · Zwiegnet Consulting
Install Cacti RHEL/CentOS/Oracle/Alma/Rocky Install Cacti CentOS 6 Cacti is an Open Source Monitoring/Graphing Solution for Small to Enterprise Class networks. Cacti Allows you to Monitor Ping Response, Internet Usage, Internal…
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July 28, 2026 · Zwiegnet Consulting
Configure Cacti OpenLDAP authentication Configure Cacti OpenLDAP authentication After a few days of work, i was able to get Cacti to Authenticate to a CentOS 6 server running OpenLDAP. Here’s…
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July 27, 2026 · Zwiegnet Consulting
Un-Install Zimbra Community CentOS 6 Un-Install Zimbra Community CentOS 6 This blog walks you through the un-installation of Zimbra on CentOS 6, if for whatever reason a step was missed,…
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July 27, 2026 · Zwiegnet Consulting
Add Group to LDAP command line Add Group to LDAP command line If you have made it this far with LDAP, you have a basic user added, but need to…
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July 26, 2026 · Zwiegnet Consulting
Configure FTP Server CentOS 6 Configure FTP Server CentOS 6 configuring plain old ftp should be done generally for internal servers, however if you choose, this way can also be…
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July 26, 2026 · Zwiegnet Consulting
Patching and Installing Updates on CentOS this tutorial walks you though the process of updating a CentOS system with the latest security updates. First, Login to the console as your…
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July 25, 2026 · Zwiegnet Consulting
Change home directory of LDAP user command line Change home directory of LDAP user command line In this scenario, we are moving the home directory of a user to another…
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July 25, 2026 · Zwiegnet Consulting
Understanding Linux File Permissions Understanding Linux File Permissions Linux File Permissions are one of the things that make Linux Secure, and in that case Insecure, depending on how they are…
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July 25, 2026 · Zwiegnet Consulting
Mount NFS Share on CentOS 5 Mount NFS Share on CentOS 5 you have to install nfs-utils for this to work, so issue the following command: yum install nfs-utils from…
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July 25, 2026 · Zwiegnet Consulting
Remove user from openLDAP command line Remove user from openLDAP command line Let’s say our user “Shawn Dawn” was terminated from the company, for a number of reasons. Now it’s…
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