Red Hat Enterprise Linux
Linux Permissions and ACLs | Into the Terminal 185
updated
From configuration tips to troubleshooting common issues, this episode is your comprehensive guide to mastering NFS on RHEL.
#Linux #RHEL #NFS #FileSharing #IntoTheTerminal
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Configuring and using network file services:
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/configuring_and_using_network_file_services/index
Commands used:
mkidr, ls, systemctl, dnf, df, exportfs
Chapters
00:00 Stream start
00:15 Introduction
00:25 Installing NFS
08:21 Welcome
09:44 Why NFS?
12:30 How big is our share?
16:34 Persistent mounts
19:26 User permissions
30:30 NFS options
43:00 Wrap up
From boosting your system's versatility to accessing a wealth of community-supported packages, this short is your guide to expanding the possibilities on RHEL. Stay tuned, enable EPEL, and take your Linux experience to the next level!
#RHEL #EPEL #LinuxShorts #TechTips #sysadmin
Whether you're a seasoned developer or a Linux enthusiast, this session is your gateway to becoming a content-serving maestro on RHEL. Tune in for practical insights and hands-on tips to elevate your web server game!
W#Linux #RHEL #WebServer #IntoTheTerminal
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
From collaborating with clients to architecting robust solutions, discover the challenges, triumphs, and strategic insights that shape their daily routine. Whether you're aspiring to be a Solutions Architect or simply curious about careers in I.T., this episode offers a unique perspective that goes beyond the code.
#Linux #RHEL #SolutionsArchitect #ITArchitecture #RHELPresents
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/redhat
Eric Hendricks: linkedin.com/in/itguyeric
Brian Smith: twitter.com/brian_smi
#Linux #RHEL #Postfix #EmailServers #IntoTheTerminalLive
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
{Additional Links}
Commands used:
echo, mail, systemctl, postqueue
Chapters
00:00 Stream start
01:30 Installing postfix
07:33 Welcome
13:13 Cross-server emails
22:25 Smart Relays
28:47 Blacklists
33:32 Open relay
36:00 Wrap up
#Linux #RHEL #PerformanceMonitoring #IntoTheTerminal
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
eBPF
ebpf.io
eBPF Wrapped 2023
redhat.com/en/blog/ebpf-wrapped-2023
Chapter 24. Analyzing system performance with BPF Compiler Collection
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/managing_monitoring_and_updating_the_kernel/analyzing-system-performance-with-bpf-compiler_collection_managing-monitoring-and-updating-the-kernel
Commands used:
dnf, tmux, xfsslower, cachetop, cpudist, syncsnoop, hardirqs, biotop
Chapters
00:00 Stream start
00:16 Introduction
00:57 Setting up bcc-tools
14:14 Welcome
15:24 What are bcc-tools?
24:11 Tool examples
29:45 Additional resources
34:47 Closing
Ever wonder what goes into different Linux directories? What is /root and how is that different than /home? What's this /proc thing? We'll start the episode tackling these questions, then move into some tools you can use to identify what backing storage devices are used for these different directories on your machine.
Save the date, set a reminder, and let's venture "Into the Terminal" together!
#Linux #FHS #FilesystemHierarchy #IntoTheTerminal #LinuxExploration
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Filesystem Hierarchy Standard
refspecs.linuxfoundation.org/FHS_3.0/fhs/index.html
Docs: Managing File Systems
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/managing_file_systems/overview-of-available-file-systems_managing-file-systems
Commands used
tree, mount, cpuinfo, df
Chapters
00:00 Stream start
00:15 Introduction
00:51 Top-level directories
02:22 Home and root
05:17 usr and lib
10:58 lib and lib64
12:41 bin and sbin
16:25 opt
19:46 var
21:56 var/tmp
26:17 etc
28:19 boot
31:24 dev
32:52 sys and proc
36:44 run, mnt, media
39:04 srv
42:39 Devices as files
47:21 Wrap up
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Lab: Reduce unplanned maintenance with Kernel live patching
redhat.com/en/interactive-labs/reduce-unplanned-maintenance-kernel-live-patching
Mitigating CVEs | Into the Terminal 92
youtube.com/live/tT2rUB6H7Zo?feature=share
Docs: Applying patches with kernel live patching
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/managing_monitoring_and_updating_the_kernel/applying-patches-with-kernel-live-patching_managing-monitoring-and-updating-the-kernel
What is CVSS - Sans
sans.org/blog/what-is-cvss
CVE-2014-8176
access.redhat.com/security/cve/CVE-2014-8176
Red Hat Insights now certified for FEDRamp
access.redhat.com/solutions/7013653
Commands used:
uname, kpatch, dnf, rpm
Chapters
00:00 Stream start
00:15 Introduction
01:28 Kpatch
08:36 Welcome
09:48 kpatch mechanism
14:33 CVSS scores
18:18 Vendor rescoring
24:33 Vulnerability reporting
31:12 Wrap up
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/redhat
Eric “the IT Guy” Hendricks: linkedin.com/in/itguyeric
Brian Smith: twitter.com/brian_smi
GitLab.com - about.gitlab.com
Define input parameters to include CI/CD configuration files
about.gitlab.com/blog/2023/05/08/use-inputs-in-includable-files
Chapters
00:00 Stream start
00:15 Introductions
04:38 What is Gitlab?
06:31 Why source control?
09:54 Gitlab and AI
16:40 Open Core model
22:30 Gitlab footprints
26:17 Demo: Gitlab installation
42:06 Demo: Deploying a project
51:37 Demo: CentOS Stream project
57:57 Closing thoughts
01:02:00 Wrap up
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Security Backporting Practice - Red Hat Customer Portal
access.redhat.com/security/updates/backporting
Remediate and report vulnerabilities (CVEs) with Red Hat Insights
redhat.com/en/interactive-labs/remediating-vulnerabilities-with-red-hat-insights
Commands used:
dnf check-update, needs-restarting
Chapters
00:00 Stream start
00:15 Identifying CVEs
04:24 Applying a fix
08:41 Welcome
10:38 Backporting
15:42 Cockpit remediation
21:20 Insights’ vulnerabilities
29:48 CVE workflows
31:43 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/redhat
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Commands used:
Tar, systemctl, less, gzip, file, zip, dd
Chapters
00:00 Stream start
00:15 Tape ARchive
05:24 Welcome
06:01 Working with tar
19:30 zip
24:02 rar
26:01 dd
36:22 bzip2
41:05 Closing thoughts
43:36 Wrap up
Red Hat Services joins your team with the product expertise you need! From idea to deployment—and beyond. Join us as we talk to several of our best engineers to discuss what we can bring to your table.
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Eric “the IT Guy” Hendricks: linkedin.com/in/itguyeric
Brian Smith: twitter.com/brian_smi
Consulting Overview: redhat.com/en/services/consulting
Chapters
00:00 Stream start
00:15 Welcome
02:25 Introductions
06:22 What is consulting?
15:02 How to engage?
19:26 The portfolio story
27:09 Consulting engagements
39:09 Working with TAMs
50:00 Getting started as a consultant
58:00 Wrap up
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
{Additional Links}
Commands used:
wall, fortune, cowsay, motd
Chapters
00:00 Stream start
00:17 Introduction
00:55 Wall
07:14 Welcome
09:05 Login environments
14:55 Changing shell
20:32 Random beep
24:55 Anecdotes
29:02 ASCII art
33:22 Closing thoughts
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Eric “the IT Guy” Hendricks: linkedin.com/in/itguyeric
Nate Lager: twitter.com/gangrif
AWS reInvent 2023 Announcements
aws.amazon.com/blogs/aws/top-announcements-of-aws-reinvent-2023
Red Hat Enterprise Linux migration process
redhat.com/en/technologies/linux-platforms/enterprise-linux/migration-process
Migrate from CentOS Linux to Red Hat Enterprise Linux
redhat.com/en/technologies/linux-platforms/enterprise-linux/centos-migration
RHEL Lifecycle
access.redhat.com/support/policy/updates/errata
How to convert CentOS Linux to RHEL in-place on AWS
redhat.com/en/blog/how-convert-centos-linux-rhel-in-place-on-aws
Red Hat Enterprise Linux 7 for Third-Party Linux Migration
redhat.com/en/technologies/linux-platforms/red-hat-enterprise-linux-7-for-third-party-linux-migration
Getting Started with Red Hat Enterprise Linux 7 for Third-Party Linux Migration
access.redhat.com/articles/7020934
Chapters
00:00 Stream start
00:15 Welcome
01:38 reInvent with Stu
13:13 Robot sketches with Katie
16:54 Red Hat with AWS
19:56 AWS deployments with image builder
29:53 CentOS Linux 7 End of life
33:49 Convert2RHEL on AWS
44:48 Third-party Linux offering
53:01 Closing thoughts
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Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Chapters
00:00 Stream start
00:08 Introduction
00:28 Developer subscription
08:02 Welcome
10:05 ISO downloads
13:36 RHEL image builder
24:48 Composer deployment
31:48 Q&A
37:51 Wrap up
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
Nuno Martins
Automating RHEL with Ansible Automation Platform | Red Hat Enterprise Linux Presents 47
youtube.com/live/FSRZNmxzWkU?feature=share
Using Red Hat Insights as a source of events for Event-Driven Ansible automation
ansible.com/blog/using-red-hat-insights-as-a-source-of-events-for-event-driven-ansible-automation
Automate performance management with Performance Co-Pilot using Event-Driven Ansible
redhat.com/en/blog/automate-performance-management-performance-co-pilot
Red Hat Summit & Ansible Fest 2024
redhat.com/en/summit
EDA Self-paced Labs
redhat.com/en/interactive-labs/ansible
Chapters
00:00 Stream start
00:17 Welcome
02:59 Enter Nuno Martins
04:38 What is AAP?
07:16 The 2AM Call
14:23 Event-driven Automation
26:48 Demo: The EDA controller
36:32 New features and Q&A
42:26 Wrap up
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself! lab.redhat.com
Eric “the IT Guy”: linkedin.com/in/itguyeric
RHEL 9.3 and 8.9 Blog
redhat.com/en/blog/rhel-93-and-89
RHEL 9.3 Release Notes
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes
Further simplifying the move to Red Hat Enterprise Linux with convert2RHEL enhancements
redhat.com/en/blog/move-to-red-hat-enterprise-linux-convert2rhel
Using Web Console to build virtual machine images
redhat.com/en/interactive-labs/build-machine-images-web-console-image-builder
Lab: Using Web Console to Monitor Performance
redhat.com/en/interactive-labs/use-web-console-monitor-performance
Lab: Build a Standard Operating Environment with RHEL System Roles
lab.redhat.com/tracks/rhel-system-roles
Red Hat Enterprise Linux 9.3: Top features for developers
developers.redhat.com/articles/2023/11/08/red-hat-enterprise-linux-93-top-features-developers
Red Hat Developer Subscription for Teams
redhat.com/en/resources/developer-subscription-for-teams-overview
Red Hat Device Edge
redhat.com/en/technologies/device-edge
Make systemd better for Podman with Quadlet
redhat.com/sysadmin/quadlet-podman
Quadlets or: How I learned to stop worrying and love dot containers
linkedin.com/pulse/quadlets-how-i-learned-stop-worrying-love-dot-adam-clater
Deploying a multi-container application using Podman and Quadlet
redhat.com/sysadmin/multi-container-application-podman-quadlet
Podman v4.6 Introduces Podmansh: A Revolutionary Login Shell
blog.podman.io/2023/08/podman-v4-6-introduces-podmansh-a-revolutionary-login-shell
Supported in-place upgrade paths for Red Hat Enterprise Linux (Login required)
access.redhat.com/articles/4263361
Lab: In-Place Upgrade to RHEL 8
redhat.com/en/interactive-labs/perform-in-place-upgrade-with-leapp
Further simplifying the move to Red Hat Enterprise Linux with convert2RHEL enhancements
redhat.com/en/blog/move-to-red-hat-enterprise-linux-convert2rhel
Lab: Migrate to Red Hat Enterprise Linux from CentOS Linux
redhat.com/en/interactive-labs/migrate-red-hat-enterprise-linux-centos-linux
Converting from an RPM-based Linux distribution to RHEL
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/converting_from_an_rpm-based_linux_distribution_to_rhel/index#doc-wrapper
Red Hat Satellite 6.14 is now available
redhat.com/en/blog/red-hat-satellite-614-now-available
Modernizing RHEL Management with Red Hat Insights
https://red.ht/management-live
RHEL 9 Chapter 32. Setting up Stratis file systems
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/managing_file_systems/setting-up-stratis-file-systems_managing-file-systems
Release Chapter 9. Technology Previews
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes/technology-previews
Release Chapter 10. Deprecated functionality
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.3_release_notes/deprecated-functionality
Why Choose Red Hat Enterprise Linux
redhat.com/en/topics/linux/why-choose-red-hat-enterprise-linux
Red Hat Enterprise Linux Life Cycle
access.redhat.com/support/policy/updates/errata
Red Hat Accelerators Program
https://red.ht/accelerators
Chapters:
00:00 Stream start
00:12 Introduction
02:27 Installation
05:09 Security, compliance, identity
08:07 Workloads
12:46 Automation and management
18:11 Developer
22:11 Device Edge
23:55 Containers & UBI
25:53 Migrations
38:56 Services and addons
42:49 Additional features & deprecations
48:59 Product lifecycle
54:02 Additional resources
58:26 Q&A
01:00:27 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
How to monitor disk space and send an email when almost full?
access.redhat.com/solutions/27496
Chapters:
00:00 Stream start
00:13 Introductions
00:40 Low filesystem space
08:00 Welcome
11:08 Load average
20:53 Logs and errors
27:40 Memory usage
39:01 Number of processes
46:06 Wrap up
Learn more: redhat.com/en/technologies/linux-platforms/enterprise-linux/arm/trial
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Commands used:
useradd, passwd, usermod, su, chage, umask, chgrp
Chapters
00:00 Stream start
00:17 Introduction
00:44 useradd
04:35 Welcome
07:21 Locking an account
15:24 (Re)setting a user’s password
22:01 Creating shared areas for users
36:20 Wrap up
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Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
RH204: Linux Techincal Overivew
redhat.com/en/services/training/rh024-red-hat-linux-technical-overview
Getting Certified on RHEL | RHEL Presents 63
youtube.com/live/wdziCefCeo0?feature=share
The Birthday Episode | Fedora Podcast 33
youtube.com/live/9SfwaDWHTZ8
Chapters:
00:00 Stream Start
00:17 Welcome
02:14 Introductions
04:44 Halloween Release
05:51 Upstream First
07:34 Red Hat Linux to RHEL
21:12 Engineering on CentOS Stream
24:45 Shift in RHEL Sourcecode
36:04 What's coming for RHEL?
40:24 CoreOS and Realtime
51:00 What would you tell new users?
Want to learn more? Check out the RHEL Blog! redhat.com/en/blog/channel/red-hat-enterprise-linux
Hybrid Cloud Console
console.redhat.com
Converting from a RPM-based Linux Distritubtion to RHEL
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/converting_from_an_rpm-based_linux_distribution_to_rhel/index
Simple Content Access
access.redhat.com/articles/simple-content-access
Convert from CentOS Linux 7 to RHEL 7 with Convert2RHEL
youtu.be/4hjTpf_MoGs
Migrate to Red Hat Enterprise Linux from CentOS Linux
lab.redhat.com/tracks/convert2rhel
Want to learn more? Check out the RHEL Blog! redhat.com/en/blog/channel/red-hat-enterprise-linux
Chapters:
00:00 Intro
00:44 RHEL 7 for Third-party Linux Migration
01:52 Preparing your customer account
04:16 Preparing for conversion
05:54 Register for Red Hat Insights
06:24 Additional Resources
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Key Suggestions:
Use “ “ in a search engine to search for the exact phrase
Use site:example.com to search specific website
-h (help), -v (verbosity)
Man pages
What is an sos report and how to create one in Red Hat Enterprise Linux?
access.redhat.com/solutions/3592
Chapters
00:00 Stream start
00:15 Introductions
00:47 Browser search
06:06 Searching for errors
11:44 Welcome
14:44 Command help
32:31 ansible-doc
39:37 info
44:21 Red Hat Support
45:59 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
File Permissions | Into the Terminal 02
youtube.com/live/Y-NrJkcNb6U?feature=share
Special Permissions and Access Control Lists | Into the Terminal 34
youtube.com/live/UluTeHbHtgc?feature=share
Commands used:
pwd, clear, ls, mv, cp, cd, mkdir, cat, rm, dir, touch, ll, file, find, locate, chmod, chgrp, chown, dos2unix, tree
Chapters
00:00 Stream start
00:15 Welcome
00:45 Managing files
18:30 Additional utilities
35:34 Wrap up
- - - - -
Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
Image Builder:
Composing a customized RHEL system image Red Hat Enterprise Linux 9
Building security certifications into your image builder blueprint
Building Security Compliant Images with Red Hat Enterprise Linux Image Builder
Blueprint Reference - Image Builder
Red Hat Insights:
Insights Compliance - Supported configurations - Red Hat Customer Portal
Red Hat Insights Compliance: Introducing new customization options for policies
Product Documentation for Red Hat Insights 2023
Chapter 4. Building customized RHEL images Red Hat Insights 2023
Assessing and Monitoring Security Policy Compliance of RHEL Systems Red Hat Insights 2023
Generating Compliance Service Reports
Chapters
00:00 Stream start
00:15 Welcome
02:45 Introductions
04:30 Image Builder overview
11:30 Compliance overview
15:05 Insights and compliance
26:38 Demo: Image builder
38:30 Building for compliance
45:27 Compliance reports
58:01 What’s coming?
01:02:01 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Tools used:
dnf, nano, joe, vi, vim-enhanced
Chapters
00:00 Stream start
00:15 Intro
01:41 Nano
07:14 Welcome
08:54 Available editors
16:40 Vim
40:39 Wrap up
Across the series we will create an image, launch systems, patch systems, review system recommendations, address CVEs, scan for malware, scan for regulatory compliance, identify costs, and get all of this data into other places like Splunk, ServiceNow, Slack, and more.
Join us for a fast paced, demo heavy series of episodes on Red Hat Insights.
- - - - -
Red Hat® Insights continuously analyzes platforms and applications to predict risk, recommend actions, and track costs so enterprises can better manage hybrid cloud environments.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Learn more about Red Hat Insights: redhat.com/en/technologies/management/insights
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
John Spinks: twitter.com/jbspinks
Insights Info
redhat.com/insightsinfo
Insights FAQ
redhat.com/insightsfaq
Chapters:
00:00 Stream Start
00:12 Welcome and recap
02:55 Inventory groups
14:45 Ungrouped systems
18:19 Preupgrade analysis
24:16 Preview and feedback
28:07 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Chapters
00:00 Stream start
00:11 Welcome
00:45 rc.local
09:10 Onboot tasks
22:37 Migrating from init
36:32 Wrap up
- - - - -
Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
Avassa
avassa.io
Avassa - Red Hat Solution Brief
info.avassa.io/hubfs/RedHatPB_Avassa.pdf
RHEL at the Edge | RHEL Presents 52
youtube.com/watch?v=QQs1AOCfg8k
Chapters
00:00 Stream start
00:13 Welcome
02:21 Introductions
04:00 What is the edge?
11:00 RHEL at the Edge
15:48 Meet Avassa
21:11 Demo: Creating an Avassa Application
34:10 Demo: Upgrading applications
50:46 Avassa solutions
54:23 Closing thoughts
The RHEL image builder tool can now build images are compliant out of the box! Check out our tech tip video to see how to setup your build process!
Regulatory Compliance | Modernizing RHEL Management 06
youtube.com/live/7X_L4shl6tc?feature=share
Want to get no-cost RHEL? Sign up today! developers.redhat.com
Through these episodes we have been doing a variety of tasks, but out of the box there is a good chance that you may not have access to everything that we do in the episodes, and that is by design.
We’ll cover who has access to what, and how to request more access if you need it.
Across the series we will create an image, launch systems, patch systems, review system recommendations, address CVEs, scan for malware, scan for regulatory compliance, identify costs, and get all of this data into other places like Splunk, ServiceNow, Slack, and more.
Come join us for a fast paced, demo heavy series of episodes on Red Hat Insights.
- - - - -
Red Hat® Insights continuously analyzes platforms and applications to predict risk, recommend actions, and track costs so enterprises can better manage hybrid cloud environments.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Learn more about Red Hat Insights: redhat.com/en/technologies/management/insights
Modernizing RHEL Management Mini-Series: https://red.ht/management-live
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: linkedin.com/in/itguyeric
John Spinks: twitter.com/jbspinks
Chapters:
00:00 Stream Start
00:15 Welcome
03:21 Inventory overview
09:36 System view
16:01 Managing access
26:34 Creating a group
29:58 Access account info
37:40 Q&A: Insights Dashboard
40:01 Wrap up
Learn more: http://console.redhat.com
How do you find #RHEL? Where does the subscription come from? How do you know who is providing RHEL to you?
If you would like a demonstration on how to deploy a customized RHEL Image to Microsoft Azure using Red Hat Insights image builder, you can find that here: youtu.be/-oOtenVK4r0?si=ZK-lOcwnDCSXq988
How do you find #RHEL? Where does the subscription come from? How do you know who is providing RHEL to you?
If you would like a demonstration on how to deploy a customized RHEL Image to AWS using Red Hat Insights image builder, you can find that here: youtu.be/8D3Wkx5vy0s?si=sZtrUO6_amzRY4oV
Learn more: redhat.com/en/topics/cloud
How do you find #RHEL? Where does the subscription come from? How do you know who is providing RHEL to you?
If you would like a demonstration on how to deploy a customized RHEL Image to GCP using Red Hat Insights image builder, you can find that here: youtu.be/2bSlr5D0UPw?si=ZNSvW8E2drG-iPiQ
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Chapters
00:00 Stream start
00:51 Targets
08:55 Welcome
11:12 Services
15:54 Sockets
23:38 Timers
26:49 Slices
32:11 Mount
39:28 Wrap up
5 Reasons:
Red Hat Insights
Red Hat Enterprise Linux image builder
Red Hat Enterprise Linux system roles
Red Hat Enterprise Linux web console
Red Hat Cloud Access
Learn more: https://red.ht/access-rhel
Across the series we will create an image, launch systems, patch systems, review system recommendations, address CVEs, scan for malware, scan for regulatory compliance, identify costs, and get all of this data into other places like Splunk, ServiceNow, Slack, and more.
Come join us for a fast paced, demo heavy series of episodes on Red Hat Insights.
- - - - -
Red Hat® Insights continuously analyzes platforms and applications to predict risk, recommend actions, and track costs so enterprises can better manage hybrid cloud environments.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Learn more about Red Hat Insights: redhat.com/en/technologies/management/insights
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
John Spinks: twitter.com/jbspinks
Chapters:
00:00 Stream Start
00:11 Welcome
02:57 Insights notifications
08:30 Behavior groups
16:42 Splunk integration
23:16 Insights API
27:36 Wrap up
In this video, learn more about these services and hear about Red Hat’s vision for Linux and Red Hat Enterprise Linux moving forward. We want to share with you the next big thing for Red Hat Enterprise Linux.
Get the new offering today!
Red Hat Enterprise Linux for Third Party Linux Migration with ELS
aws.amazon.com/marketplace/pp/prodview-o4qdvzxb642qo
Try the conversion yourself with our hands-on lab!
redhat.com/en/interactive-labs/migrate-red-hat-enterprise-linux-centos-linux
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
{Additional Links}
Commands used:
systemctl, journalctl, systemd-analyze, ps, killall, cp
Chapters
00:00 Stream start
00:45 Systemctl
05:23 Welcome
07:00 Journal
16:12 systemd-analyze
22:16 Timers
30:42 Restarting services
40:58 Wrap up
- - - - -
Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
Nate Lager: twitter.com/gangrif
Planning integration with AD
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/planning_identity_management/planning-integration-with-ad_planning-identity-management#doc-wrapper
Guidelines for deciding between direct and indirect integration
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/planning_identity_management/planning-integration-with-ad_planning-identity-management#guidelines-for-deciding-between-direct-and-indirect-integration_planning-integration-with-ad
Patternfly
patternfly.org
Installing Identity Manager
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/installing_identity_management
Chapters
00:00 Stream start
00:11 Introductions
03:22 What is Identity?
10:07 What does Identity Manager manage?
14:53 What about Active Directory?
20:52 Tour of IdM
30:43 Sudo commands
39:52 Q&A
44:49 Adding replicas and users
56:17 Closing thoughts
01:03:19 Demo Wrap
Across the series we will create an image, launch systems, patch systems, review system recommendations, address CVEs, scan for malware, scan for regulatory compliance, identify costs, and get all of this data into other places like Splunk, ServiceNow, Slack, and more.
Come join us for a fast paced, demo heavy series of episodes on Red Hat Insights.
- - - - -
Red Hat® Insights continuously analyzes platforms and applications to predict risk, recommend actions, and track costs so enterprises can better manage hybrid cloud environments.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Learn more about Red Hat Insights: redhat.com/en/technologies/management/insights
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
John Spinks: twitter.com/jbspinks
Simple Content Access
access.redhat.com/articles/simple-content-access
Installing and configuring the resource-optimization components
access.redhat.com/documentation/en-us/red_hat_insights/2023/html/assessing_and_monitoring_rhel_resource_optimization_with_insights_for_red_hat_enterprise_linux/assembly-ros-install
Chapters:
00:00 Stream Start
00:11 Welcome and recap
03:30 Insights’ subscription service
10:42 Subscription variants
15:55 Resource optimization
22:53 Executive report
28:24 Wrap up
In this presentation, Red Hat's Bob Handlin and Bob Mader share techniques to address the critical steps in our recommended RHEL in-place upgrades process.
Learn more: https://red.ht/upgraderhel
Find our Ansible Playbook:
github.com/redhat-cop/infra.leapp
In this presentation, Red Hat's Bob Mader will briefly summarize our recommended RHEL in-place upgrade process.
Learn more: http://red.ht/upgraderhel
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
Scott McBrien: twitter.com/Stabby_Mc
Management with System Roles | Into the Terminal 79
youtube.com/live/RzdjJLb7i_M
Upstream: Linux System Roles
github.com/linux-system-roles
Blog Series: System Roles
https://red.ht/systemroles
Chapters
00:00 Stream start
00:14 Welcome
01:50 SELinux system role
16:11 System roles overview
18:29 Podman system role
26:25 System roles documentation
29:21 Closing thoughts
31:32 Wrap up
Across the series we will create an image, launch systems, patch systems, review system recommendations, address CVEs, scan for malware, scan for regulatory compliance, identify costs, and get all of this data into other places like Splunk, ServiceNow, Slack, and more.
Come join us for a fast paced, demo heavy series of episodes on Red Hat Insights.
- - - - -
Red Hat® Insights continuously analyzes platforms and applications to predict risk, recommend actions, and track costs so enterprises can better manage hybrid cloud environments.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Learn more about Red Hat Insights: redhat.com/en/technologies/management/insights
Twitter: twitter.com/RHEL
Nate Lager: twitter.com/gangrif
John Spinks: twitter.com/jbspinks
Insights Compliance - Supported configurations
access.redhat.com/articles/6644131
Chapters
00:00 Stream start
00:14 Welcome
01:54 Regulatory compliance
06:31 Create a policy
18:03 Sorting policies
26:56 Compliance Scan
35:23 Remediation
40:39 Feedback and Reports
43:36 Wrap up
- - - - -
Critical Administration Skills for Red Hat Enterprise Linux: Whether you are new to Linux or new to RHEL, join our hosts for a hands-on look into the commands and processes, ask questions, and grow your knowledge.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
Try it for yourself: redhat.com/interactive-labs
Twitter: twitter.com/RHEL
Eric the IT Guy: twitter.com/itguyeric
Scott McBrien: twitter.com/Stabby_Mc
Build a Standard Operating Environment with RHEL System Roles
redhat.com/en/interactive-labs/build-standard-operating-environment-system-roles
Linux System Roles | GitHub
github.com/linux-system-roles
Session Recording | Into the Terminal 23
youtube.com/live/qPANrDickyA?feature=share
Chapters
00:00 Stream start
00:12 Welcome
00:31 Configuring system roles
10:46 Transition
11:55 Why use system roles?
14:40 Ansible vs Ansible Core
25:29 Stacking system roles
35:42 Wrap up
- - - - -
Red Hat Enterprise Linux Presents is the show that features the people and technology that make Red Hat® Enterprise Linux® into the world’s leading enterprise Linux platform.
Get Started with Red Hat Enterprise Linux: developers.redhat.com/register
RHEL Presents: https://red.ht/rhelpresents
Twitter: twitter.com/RHEL
Eric “the IT Guy” Hendricks: twitter.com/itguyeric
Brian Smith: twitter.com/brian_smi
Randy Russell: linkedin.com/in/randy-russell-0312243
Getting Certified with RHEL | Red Hat Enterprise Linux Presents 63
youtube.com/live/wdziCefCeo0
Open Source Assurance
redhat.com/en/about/open-source-assurance
Red Hat and General Motors Collaborate to Trailblaze the Future of Software Defined Vehicles
redhat.com/en/about/press-releases/red-hat-and-general-motors-collaborate-trailblaze-future-software-defined-vehicles
Chapters
00:00 Stream start
00:18 Welcome
02:15 Meet Randy
06:00 Why are we here?
15:01 What is Linux?
26:11 What is open source?
37:01 Open source legal concerns?
42:37 Why Red Hat?
58:29 Closing thoughts


