mastodon 4.7.3Founded in 2010, ADMIN is the source for technical solutions to the real-world problems sysadmins face every day. Our advanced technical content helps improve admin skills with practical articles on security, cloud computing, DevOps, HPC, storage, and more!
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Looking for a practical alternative to large commercial developer platforms? @makkes@hachyderm.io examines the lightweight, self-hosted Git platform @forgejo@floss.social that offers a familiar workflow without requiring a large operational footprint.
https://www.admin-it.io/your-code-your-server-self-hosted-collaboration-with-forgejo/?utm_source=mam
#SelfHosting #Forgejo #Git #infrastructure #Gitea #repository #Golang
In the first installment of our new self-hosting series, @makkes@hachyderm.io examines Coolify, an open source Platform as a Service
https://www.admin-it.io/self-hosted-paas-with-coolify/?utm_source=mam
#SelfHosting #Coolify #DigitalAutonomy #OpenSource #PaaS #DigitalSovereignty
A developer changed three lines of code, giving Linux storage performance a 5% bump
https://www.admin-it.io/three-lines-of-code-improve-linux-storage-performance/?utm_source=mam
#Linux #storage #performance #bandwidth #IOPS
ICYMI: Learn about the effectiveness of #SELinux to secure AI model deployments on RHEL9
https://www.admin-it.io/securing-ai-model-deployments-with-selinux/?utm_source=mam
#RHEL #AI #security #MAC #DAC #EnterpriseLinux
ICYMI: Coolify offers a one-click deployment solution for running applications on a self-hosted server. In the first installment of our self-hosting series, @makkes@hachyderm.io shows you how to get started with this open source Platform as a Service.
https://www.admin-it.io/self-hosted-paas-with-coolify/?utm_source=mam
#SelfHosting #OpenSource #DigitalSovereignty #Coolify #PaaS
In-depth learning materials released by @LPI@fosstodon.org for its new DevOps certification
https://www.admin-magazine.com/News/LPI-Offers-Complete-Learning-Materials-for-New-DevOps-Certification?utm_source=mam
#certification #DevOps #training #learning #LPI #OpenSource #Kubernetes #CloudNative #security #observability
Happy SysAdmin Appreciation Day! We've partnered with @hetzner@mastodon.hetzner.social to bring you a new installment of 10 Terrific Tools for the Busy Admin. Download your copy free for a limited time!
https://mailchi.mp/admin-magazine.com/sysadmin-day-2025
#SysAdminDay #sysadmin #security #tools #network #utilities #SysAdminDay2025
Do you have an HPC home lab? Jeff Layton dives into home lab HPC cluster edge computing with a Raspberry Pi
https://www.admin-it.io/hpc-edge-home-lab/?utm_source=mam
#HPC #EdgeComputing #RaspberryPi #solar #RPi #clusters #portability #EdgeHPC
Professional fulfillment is the top priority for open source professionals choosing a new job, according to survey from @LPI@fosstodon.org and @osjobhub@fosstodon.org
https://www.admin-magazine.com/News/Top-Priorities-for-Open-Source-Pros-Seeking-a-New-Job?utm_source=mam
#careers #LPI #OSJH #OpenSource #jobs #training #CompanyCulture
ICYMI: @LPI@fosstodon.org provides complete learning materials for version 2.0 of its DevOps Tools Engineer Certification
https://www.admin-magazine.com/News/LPI-Offers-Complete-Learning-Materials-for-New-DevOps-Certification?utm_source=mam
#certification #DevOps #SoftwareEngineering #Kubernetes #security #OpenSourceTools
From our #SelfHosting series: @makkes@hachyderm.io introduces you to @forgejo@floss.social a self-hosted collaboration platform that appeals to startups, agencies, and open source communities
https://www.admin-it.io/your-code-your-server-self-hosted-collaboration-with-forgejo/?utm_source=mam
#Forgejo #OpenSource #Gitea #GitHub #GitLab #repository #infrastructure
From this week's ADMIN Update: Learn how to create snapshots for VMs in the Microsoft Azure GUI and with PowerShell and protect against unauthorized access
https://www.admin-magazine.com/index.php/Archive/2025/88/Snapshot-management-for-Azure-VMs?utm_source=mam
#Azure #VirtualMachine #PowerShell #encryption #security #snapshot
ICYMI: Thomas Joos explores StackStorm, an open source platform that helps admins manage networks efficiently by automating repetitive tasks and responding to events in real time
https://www.admin-magazine.com/Archive/2025/88/Manage-and-automate-networks?utm_source=mam
#StackStorm #automation #network #SNMP #OpenSource #administration #FOSS
The @EUCommission@ec.social-network.europa.eu has adopted a comprehensive set of measures aimed at strengthening the European Union’s digital sovereignty
https://www.admin-it.io/european-commission-adopts-tech-sovereignty-package/?utm_source=mam
#DigitalSovereignty #EU #OpenSource #AI #EnergyEfficiency #datacenter #infrastructure #sustainability
From last week's ADMIN Update: Matthias Wübbeling shows you how the wg-portal project helps you set up, manage, and scale a WireGuard VPN environment
https://www.admin-magazine.com/Archive/2025/87/Configuring-WireGuard-with-wg-portal?utm_source=mam
#WireGuard #VPN #Linux #kernel #encryption #Docker
Security poses the main barrier to artificial intelligence adoption, according to the State of Tech Talent Report from @linuxfoundation@social.lfx.dev
https://www.admin-it.io/security-poses-main-barrier-to-ai-adoption-per-linux-foundation-report/?utm_source=mam
#AI #security #compliance #upskilling #cybersecurity
Enterprise Linux in orbit: RHEL deployed to micro datacenter on the International Space Station
https://www.admin-it.io/red-hat-enterprise-linux-deployed-to-micro-datacenter-on-space-station/?utm_source=mam
#EnterpriseLinux #RHEL #datacenter #ISS #IaaS #RedHat #ODC #security #HybridCloud
Every year, we release a new edition of 10 Terrific Tools for the Busy Admin. Check out the full library and complete your collection
Customers in Europe or the United Kingdom (EUR/GBP):
https://shop.sparkhausmedia.com/shop/category/10-terrific-tools-102
Customers in All Other Countries (USD):
https://shop.linuxnewmedia.com/shop/category/10-terrific-tools-101
#sysadmin #IT #tools #OpenSource #security #monitoring #utilities
Now that CentOS 7 has reached end of life, users need to migrate to a free enterprise Linux alternative. Rubén Llorente shows you how the @almalinux@fosstodon.org ELevate migration tool can help ease the transition
https://www.admin-magazine.com/Articles/AlmaLinux-s-ELevate-Migration-Tool?utm_source=mam
#ELevate #AlmaLinux #CentOS #EnterpriseLinux #migration #tools
The EuroHPC Joint Undertaking has launched the HPCTRAIN project, a program to help trainees gain practical experience with HPC systems and technologies
https://www.admin-magazine.com/News/EuroHPC-JU-Establishes-HPC-Training-Program?utm_source=mam
#HPC #EuroHPCJU #training #HPCTRAIN #supercomputing
Action1 announces expansion of its platform to include Linux patch management and autonomous endpoint management
https://www.admin-magazine.com/News/Action1-Now-Includes-Linux-Patch-Management?utm_source=mam
#Action1 #Linux #PatchManagement #AEM #enterprise #automation #PowerShell
Are you missing out on free technical articles and news from us? Subscribe free to ADMIN Update and stay up to date with a new issue every week.
https://shop.linuxnewmedia.com/r/admin-update
#newsletter #admin #IT #AI #DevOps #HPC #security #jobs #events
Are you evaluating enterprise Linux options? Download this free focus guide to learn more about openEuler Linux and the project's large developer community
https://mailchi.mp/admin-magazine/openeuler
#EnterpriseLinux #openEuler #kernel #tools #migration #ArtificialIntelligence
Are you looking for an open source alternative to Microsoft Exchange? @mfeilner@mastodon.cloud looks at @grommunio@mastodon.social -- a startup from Austria -- that promises a "drop-in replacement" that uncouples your company from Microsoft's cloud strategy and its severe security and data protection issues
https://bit.ly/exchanging-exchange
#Exchange #grommunio #OpenSource #API #GDPR #CRA #security #MicrosoftExchange
Concerned about Active Directory security? Evgenij Smirnov shows you how to design a security-conscious management of the service
https://www.admin-magazine.com/Archive/2025/86/Designing-a-Secure-Active-Directory?utm_source=mam
#ActiveDirectory #security #AD #admin #infrastructure #ADDS #ADRMS
Looking for a new enterprise Linux? Rubén Llorente shows you how to migrate your old CentOS 7 systems to openEuler with the x2openEuler migration toolset
https://www.admin-magazine.com/Archive/2025/90/Automating-Migration-to-openEuler?utm_source=mam
#EnterpriseLinux #openEuler #CentOS #RHEL #x2openEuler
Canonical releases Ubuntu Pro for WSL, which helps automate security maintenance tasks
https://www.admin-magazine.com/News/Canonical-Releases-Ubuntu-Pro-for-WSL?utm_source=mam
#Ubutnu #Linux #WSL #security #patching #enterprise
From last week's ADMIN Update newsletter: Learn how the IVRE tool integrates into existing IT infrastructures for reconnaissance on private networks to help analyze endpoints accessible over the Internet
https://www.admin-magazine.com/Archive/2025/87/Visualizing-IT-infrastructures-with-IVRE?utm_source=mam
#IVRE #ITInfrastructure #security #OpenSourceTools
Under Observation: @madkiss@dju.social shows you how to monitor more than 300 services with Netdata
https://www.admin-magazine.com/Archive/2025/87/MAT-Monitor-your-infrastructure-with-Netdata?utm_source=mam
#Netdata #monitoring #MAT #observability
From last week's ADMIN Update newsletter: Joe Casad explores Intelligence BooM, an open source reference implementation of an AI-software stack based on openEuler
https://www.admin-magazine.com/Articles/Intelligent-Stack?utm_source=mam
#EnterpriseLinux #openEuler #ArtificialIntelligence #tools #stack #RAG
ICYMI: Action1 platform now offers autonomous patch management across all major operating systems
https://www.admin-magazine.com/News/Action1-Now-Includes-Linux-Patch-Management?utm_source=mam
#Action1 #PatchManagement #Linux #AEM #enterprise #PowerShell #Windows #macOS
The openEuler project is one of the largest developer communities in the world. Download this free focus guide and get an introduction to the openEuler universe
https://mailchi.mp/admin-magazine/openeuler
#openEuler #OpenAtom #EnterpriseLinux #kernel #developer
Talent report from @linuxfoundation@social.lfx.dev shows organizations face a shortage of skilled IT pros
https://www.admin-magazine.com/News/Lack-of-Skilled-IT-Pros-Remains-a-Top-Challenge-Says-LF-Tech-Talent-Report?utm_source=mam
#career #jobs #upskill #LinuxFoundation #AI #shortage #skills
ICYMI: @mfeilner@mastodon.cloud explores @grommunio@mastodon.social an open source and drop-in replacement for Microsoft Exchange
https://www.admin-magazine.com/Archive/2024/83/A-feature-rich-drop-in-replacement-for-Microsoft-Exchange
#grommunio #OpenSource #MicrosoftExchange #security #privacy #FOSS
The massive openEuler project has one of the largest developer communities in the world and often ranks near the top for Linux kernel contributions. Don't miss your chance to download the openEuler Focus Guide free and learn all about this enterprise Linux system
https://mailchi.mp/admin-magazine/openeuler
#EnterpriseLinux #openEuler #kernel #migration #AI
From last week's ADMIN Update: The @almalinux@fosstodon.org community and the media and entertainment industry have joined to create the operating system that M&E pipelines and render farms need
https://www.admin-it.io/a-media-and-entertainment-industry-collaboration/?utm_source=mam
#EnterpriseLinux #VFX #SIG #collaboration #community #upstream
We're delighted to partner with #CloudFestAmericas. CloudFest brings CSPs, web hosters, MSPs, web agencies, corporate IT, and the open-source landscape together. Register today before the price increase on April 24th:
https://eu1.hubs.ly/H0tGHrz0
#events #community #hosting #MSP #IT
RE: https://fosstodon.org/@linuxmagazine/116806930640248713
Check out the new special edition from @linuxmagazine@fosstodon.org and take advantage of special bundle discounts.
Fuzzball 4.0 released by CIQ with several new features
https://www.admin-it.io/fuzzball-4-0-released/?utm_source=mam
#Fuzzball #CIQ #HPC #orchestration #storage #AI #Lustre #GPFS #BeeGFS
