Welcome to Enable Sysadmin
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Consider the variables when planning and executing your AAP or Tower upgrade and learn what makes sense for your scenario.
AnsibleFest is coming to Red Hat Summit
With AnsibleFest now part of Red Hat Summit, you can experience two essential IT events in one location. Join us May 23-25 to shape the future of Ansible.
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Now that your environment has been set up, deploy a sample application on an OpenShift Local cluster.
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Install Red Hat OpenShift Local on your own machine to test your work before deployment.
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Get past the illusion of hostvars being difficult and begin using them in your playbooks, tasks, and roles.
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Learn the basics of using Redfish and how to set up the Redfish Mockup Server.
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Get greater control over TCP port checking with a DIY, customizable approach using Python and Scapy.
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Make life simpler by automating network checks with tools like Expect, Bash, Netcat, and Nmap instead.
Hands-on learning path:
Deploy a cluster in Red Hat OpenShift Service on AWS
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Practice your command-line skills while seeing how many words you can make from 9 random letters.
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Ansible Lint, a Python command-line tool, helps you catch errors in Ansible playbooks and content.
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Burn rates help you predict whether your downtime is too high or risks exceeding your service-level objective.
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Check out Enable Sysadmin's top 10 articles from March 2023.
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The new PostgreSQL System Role helps speed and simplify deployment and management of PostgreSQL servers in Red Hat Enterprise Linux (RHEL).
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Learn how to use Streamlit for monitoring and compare it against Grafana and InfluxDB to observe your infrastructure.