Friday Reads for the Weekend

Happy Good Friday! Here is some useful links for a relaxing weekend. My advice would be to download the VMs as soon as possible even if you do not plan on doing a deep dive immediately on the subject.

Download the Puppet Learning VM:
https://puppet.com/download-learning-vm

How to set up the Puppet Learning VM:
https://www.youtube.com/watch?v=Y0nsM4uG9pQ&feature=youtu.be

So You Think You Are Ready For The RHCSA Exam?:
(This resource has been incredibly enjoyable and useful. The link to download the OVA is in the body of the post. You may need to use Firefox since Chrome forces https.)
https://blog.fpmurphy.com/2016/09/so-you-think-you-are-ready-for-the-rhcsa-exam.html

GNU Debugger:

SREcon16 - The Realities of the Job of Delivering Reliability:
https://www.youtube.com/watch?v=Lf4RwlOdppg&list=PLbRoZ5Rrl5lflZ8xrdFAT4BT36y_ycnyx

Brendan D. Gregg Blog:
http://www.brendangregg.com/blog/2016-08-09/gdb-example-ncurses.html

Chef:
https://learn.chef.io/#/

Ops School Curriculum:
http://www.opsschool.org/

Linux Academy Special:
https://linuxacademy.com/
$299 per year!
Limited time offer.

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Veeam Free Linux Agent Install on Centos 7

If you are a junior admin that works with Vmware or Azure, learning Veeam backups can elevate your skills and value. This post will walk through the steps of setting up the free Linux backup agent on a Centos 7 virtual machine. Step 1: Lay the Foundation https://helpcenter.veeam.com/docs/agentforlinux/userguide/system_requirements.html?ver=30 https://helpcenter.veeam.com/docs/agentforlinux/userguide/installation_process.html?ver=30#dep Run uname -r and take note of the kernel version. Make sure you yum install kernel-devel which matches your kernel version In order to install libudev dependency I used yum install systemd-devel For libfuse dependency I used yum install fuse-libs yum install syslinux yum install epel-release yum update -y or yum makecache yum install dkms (If you cant find this package check your epel realease) *Do Not Skip Dependencies* unless they do not apply to your operating system. Footnotes will guide you in the docu...

Groovy Gradle Version 5.3.1

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Proxmox Has Won Me Over

I intended to make Ovirt Node work since it is based off of Centos but within 10 minutes of install I am having to vim /etc/hosts and set Ip address to hostnames because I need to bypass FQDN requirements. Then I need to set up the Ovirt Engine which requires a lot of resources. I still do not know what purposes it serves. An hour later and I still have not spun up a VM. At this point I am starting to think I shouldn't use this platform. I scrapped Ovirt and spun up a Proxmox host. I will add a big tip here. Login to your router when during the Proxmox install and reserve the IP it is using. This will effectively bind that private Ip to the MAC address of the Proxmox host. This step is super important. Once you are done installing Proxmox all the network configurations are done for you automatically. You do not have to set up a bridge between host and Vms. I was able to install Proxmox and spin up a Vm in about 15 minutes with full network connectivity. The GUI also looks ver...

Survival Guide to Linux Administration

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