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Configure a Failover Cluster with Pacemaker

Linux Academy

As more and more business provide their services through the Internet, the need for these services to always be accessible has grown. Pacemaker is a high availability Cluster Resource Manager (CRM) that can be used to manage resources, and ensure that they remain available in the event of a node failure. sudo firewall-cmd --reload.

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What is Virtual Network Computing (VNC)?

Dataconomy

With VNC, we can seamlessly connect to and control computers from anywhere in the world, as long as we have an internet connection. This feature is particularly useful in environments where only HTTP traffic is allowed, such as in a web proxy or firewall.

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Technology Short Take #68

Scott Lowe

If you like geeking out over the hardware side of networking, you may find this Ars Technica article on the physical infrastructure of the global Internet to be an interesting read. (I This is a highly technical article on scheduling in the Linux kernel , but it’s well worth reading. The latest I’ve found: Kontena. Virtualization.

Linux 60
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The good, the bad and the ugly of the cyber west

Dataconomy

We all know very well that the Internet is not always a safe environment. The organization’s security team then works to implement these recommendations, which may involve patching software, configuring firewalls, or implementing additional security controls.

Network 45
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25 Feb Cloudera Federal Forum in Tysons Corner: Amazing agenda filled with lessons learned and best practices

CTOvision

If you are into technology and government and want to find ways to enhance your ability to serve big missions you need to be at this event, 25 Feb at the Hilton McLean Tysons Corner. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. He likes shiny objects. Webster Mudge.

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Join Architects, Planners, Program Managers, Data Scientists at 4th Annual Cloudera Federal Forum in DC 25 Feb

CTOvision

If you are into technology and government and want to find ways to enhance your ability to serve big missions you need to be at this event, 25 Feb at the Hilton McLean Tysons Corner. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. By Bob Gourley. Register here. Webster Mudge.

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Spotlight on Cybersecurity Leaders: Evgeniy Kharam

SecureWorld News

In the SecureWorld Spotlight Series, we learn about the speakers and Advisory Council members that make our events a success. My work spanned from Linux and Windows to handling cables; essentially, anything the Navy required, whether below or above water, I was involved. Winter sports, such as snowboarding, are also among my interests.