2.5 Admins

Hosted by The Late Night Linux Family

Technology

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Episodes

303

Latest episode

Jun 2026

Language

EN-US

About the show

2.5 Admins is a podcast featuring two sysadmins called Allan Jude and Jim Salter, and a producer/editor who can just about configure a Samba share called Joe Ressington. Every week we get together, talk about recent tech news, and answer some of your admin-related questions.

Listen to episodes

60 recent

June 11, 202629 min

2.5 Admins 303: Denial of Secrets

People were locked out of their password managers to stop a brute force attack, Coreutils come to Windows, a FreeBSD PR effort backfires, and the best simple consumer WiFi gear.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Why ZFS Is the Ideal Filesystem for Multi-User/Department Media Production Webinar: June 30th @ 11am EDT: FreeBSD After Hours AMA   News/discussion Password manager Dashlane suspends customer accounts amid brute-force attacks Microsoft Announces Coreutils For Windows: Derived From Rust Coreutils Coreutils for Windows FreeBSD Foundation Executive Director Tries Daily Driving FreeBSD On Laptop   Free consulting We were asked about the best simple consumer WiFi gear.                 See our contact page for ways to get in touch.  

June 4, 202632 min

2.5 Admins 302: ClawPilot

Microsoft threatens a security researcher for disclosing vulnerabilities publicly, bricks old versions of Office, and announces their version of OpenClaw. Plus keeping up with the latest technology.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Which ZFS Storage Metrics Matter for Database Performance Webinar: June 25th @ 11am EDT: Understanding AnyRAID with Jon from HexOS   News/discussion Microsoft under fire for threatening security researcher with criminal investigation The researcher is a former MS employee says Krebs Microsoft reaches for olive branch after public dustup with 0-day researcher Microsoft is intentionally bricking all Office for Mac 2019/2021 installations Introducing Microsoft Scout: Your always-on personal agent   Free consulting We were asked about keeping up with the latest technology.                 See our contact page for ways to get in touch.  

May 28, 202629 min

2.5 Admins 301: F(OSS) Consulting

It looks like Bitlocker had a back door in it, how a listener accidentally broke Gitea for users of the snap version, Google accidentally published an unpatched exploit for Chromium-based browsers, why people are starting to ditch Bitwarden, and moving a tech stack away from large corporations.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes How Klara and TrueNAS fixed ZFS’s longest standing limitation Webinar: June 25th @ 11am EDT: Understanding AnyRAID with Jon from HexOS   News/discussion YellowKey Bitlocker Bypass Vulnerability Microsoft shares mitigation for YellowKey Windows zero-day How I Broke Gitea for Everyone Google publishes exploit code threatening millions of Chromium users The Quiet Renovation at Bitwarden   Free consulting We were asked about moving a tech stack away from large corporations.                 See our contact page for ways to get in touch.  

May 21, 202628 min

2.5 Admins 300: IPvWot?

Why a proposal for an alternative to IPv6 is unlikely to be viable, Microsoft really doesn’t want you to run Exchange Server on-prem, Google will finally stop being a proper search engine, setting up an email server for internal use, and mitigating DDoS attacks without Cloudflare.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Tuning ZFS for Databases Webinar: May 27th at 11am EDT: Database Performance on ZFS with Tom Lawrence   News/discussion Veteran network architect proposes IPv8 – to improve IPv4, not leapfrog v6 Exchange Server zero-day vulnerability can be triggered by opening a malicious email Google Search as you know it is over   Free consulting We were asked about setting up an email server for internal use, and mitigating DDoS attacks without Cloudflare.                 See our contact page for ways to get in touch.  

May 14, 202627 min

2.5 Admins 299: RMAggravation

People trying to return defective hard drives and RAM are finding out why consumer protection laws would be good, GoDaddy accidentally gave someone’s domain name away, and when and how to fix ZFS fragmentation.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Fast Dedup Economics: When Deduplication Beats Buying New Disks   News/discussion Toshiba refuses to replace large hard drive that was under warranty — company offers refund at the purchase price, not the higher current retail price GoDaddy Gave a Domain to a Stranger Without Any Documentation   Free consulting We were asked about when and how to fix ZFS fragmentation.                 See our contact page for ways to get in touch.  

May 7, 2026

2.5 Admins 298: Windows Postdate

Microsoft is encouraging employees with the most experience to leave the company and letting users pause Windows updates forever, some of the best features you’ll get in the version of ZFS that ships with the new Ubuntu LTS, and backing up data from cloud services.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Extending ZFS Performance Without Hardware Upgrades   News/discussion Microsoft tackles quality control issues. Just kidding, it’s encouraging experienced workers to leave Your Windows update experience just got updated zfs-2.3.0 zfs-2.4.0   Free consulting We were asked about backing up data from cloud services.               See our contact page for ways to get in touch.    

April 30, 202632 min

2.5 Admins 297: Jraphics

Hitting the limit for hard links, a parent struggles to get back into their teen’s compromised Discord account, the demise of tower PCs and general purpose computing in general, and changing the properties of existing ZFS pools.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Compensating for RAM Constraints with L2ARC on ZFS   News/discussion How Jennifer Aniston and Friends Cost Us 377GB and Broke ext4 Hardlinks Dad stuck in support nightmare after teen lied about age on Discord Apple’s last tower topples… and the others will follow   Free consulting We were asked about changing the properties of existing ZFS pools.               See our contact page for ways to get in touch.  

April 23, 202630 min

2.5 Admins 296: Beware of the Leopard

Microsoft locks devs out of important accounts, the foreign router ban exemptions make even less sense, Backblaze shows that “unlimited” never means that, and attempting to avoid software that’s written with AI.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes Do More with Less: Cost-Efficient Storage on the New TrueNAS with Enhanced Fast Dedup The Hidden Value of CPU-Intensive Compression on Modern Hardware   News/discussion Microsoft locks out VeraCrypt and WireGuard devs, blames verification process Action Required: Account Verification for Windows Hardware Program Begins October 16, 2025 FCC exempts Netgear from ban on foreign routers, doesn’t explain why Backblaze has quietly stopped backing up your data   Free consulting We were asked about avoiding software that’s written with AI.               See our contact page for ways to get in touch.  

April 16, 202628 min

2.5 Admins 295: Orbital Meltdown

Why putting data center satellites in orbit is a terrible idea, Google might show people a made-up version of your website, and ZFS on really old Dell servers.   Plug Support us on patreon and get an ad-free RSS feed with some early episodes   News/discussion Orbital data centers, part 1: There’s no way this is economically viable, right? 11 mins edited Datacenters in space are a terrible, horrible, no good idea Google Just Patented The End Of Your Website   Free consulting We were asked about ZFS on really old Dell servers.               See our contact page for ways to get in touch.  

April 9, 202622 min

2.5 Admins 294: Oh, R2

Arm announces its first CPU, Anthropic accidentally leaks the source for Claude Code and it’s terrible, and setting up a backup for a friend’s photos.   Plugs Support us on patreon and get an ad-free RSS feed with some early episodes FreeBSD and OpenZFS in the Quest for Technical Independence: A Storage Architect’s View   News/discussion Arm expands compute platform to silicon products in historic company first Anthropic exposes Claude Code source by accident   Free consulting We were asked about setting up a backup for a friend’s photos.               See our contact page for ways to get in touch.  