Checking Liquid Web Services Status

Liquid Web promises you a 100% uptime guarantee for your servers and services, and we hold to our promises by offering the most competitive SLA credits in the industry. You can read about our promise to you in our Terms of Service. But sometimes, bad things happen. Never fear! You can check the status of all services online at Liquid Web. Checking the status will help you troubleshoot and make sure that a service is really down, or if another issue is preventing you from reaching your sites and services.
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How To Change the SNMP Port on CentOS

SNMP 101: The Basics
I. How To Install and Configure SNMP on CentOS
II. How To Change the SNMP Port on CentOS
Introduction

SNMP, or Simple Network Management Protocol, is widely used to communicate with and monitor network devices, servers, and more, all via IP. In the previous article we installed an SNMP agent on a CentOS 6.5 server. This agent allows for collection of data from our server, and makes the information available to a remote SNMP manager. To add a little security, we’ll now change the port that SNMP listens on.

Pre-Flight Check
  • These instructions are intended for changing the SNMP port.
  • I’ll be working from a Liquid Web Core Managed CentOS 6.5 server, and I’ll be logged in as root.
  • SNMP is installed and configured per the tutorial on How To Install and Configure SNMP on CentOS.

Continue reading “How To Change the SNMP Port on CentOS”

How To Install and Configure SNMP on CentOS

SNMP 101: The Basics
I. How To Install and Configure SNMP on CentOS
II. How To Change the SNMP Port on CentOS

Introduction

SNMP, or Simple Network Management Protocol, is widely used to communicate with and monitor network devices, servers, and more, all via IP. In this case, we’ll be installing an SNMP agent on a CentOS 6.5 server, which will allow for collection of data from our server, and make the information available to a remote SNMP manager.

Pre-Flight Check

  • These instructions are intended for installing SNMP and doing a very basic configuration.
  • I’ll be working from a Liquid Web Core Managed CentOS 6.5 server, and I’ll be logged in as root.

Continue reading “How To Install and Configure SNMP on CentOS”

Monitoring Server Processes With Top

The top program provides a dynamic real-time view of a running system. It can display system summary information as well as a list of tasks currently being managed by the Linux kernel. The types of system summary information shown and the types, order and size of information displayed for tasks are all user configurable.

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