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 two weeks we get together, talk about recent tech news, and answer some of your admin-related questions.

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2.5 Admins 108: dQw4w9WgXcQ

September 15, 2022 32:33 27.45 MB Downloads: 0

Why modern interfaces suck, the reasons we don’t recommend Cloudflare, and backups for beginners. With guest host Gary from Linux Downtime (and Pidgin).   News/discussion Blocking Kiwifarms The modern OS desktop is a crime against humanity Rick Astley has done more to prevent folks clicking on unknown links than all cyber security training combined   […]

2.5 Admins 107: s/smart//g

September 08, 2022 30:27 22.02 MB Downloads: 0

Why the W3C is struggling to move to HTTPS by default and follow-up on Certbot, monitoring, and Silverlight. Plus buying enterprise switches.   News/discussion W3C’s planned transition to HTTPS stymied by legacy laggards   Free Consulting We were asked what switches we recommend for enterprise.         Tailscale Tailscale is a VPN service […]

2.5 Admins 106: Wrap Your Deenis

September 01, 2022 31:35 22.84 MB Downloads: 0

A big change is coming to Windows licensing for VMs, Google changes the rules around VPNs on Android, and solving a DoH problem.   Plugs Support us on patreon EuroBSDCon Sept 15-18 Vienna, Austria – Allan will be speaking about making ZFS scale for NVMe   News Microsoft adds virtual core licensing to Windows Server […]

2.5 Admins 105: Old Men Yell at Cloud

August 25, 2022 30:29 22.05 MB Downloads: 0

The pros and cons of  using email aliases, an Internet hero scratches his own itch, Jim and Allan yell at the cloud, and choosing a firewall distro.   News/discussion The Security Pros and Cons of Using Email Aliases Man who built ISP instead of paying Comcast $50K expands to hundreds of homes   Feedback A […]

2.5 Admins 104: Bathtub Map

August 18, 2022 29:37 21.43 MB Downloads: 0

Amazon is acquiring lots of home floor plans, Google will let politicians spam its Gmail users, burning in new drives, and ZFS scrub best practises.   Plugs Support us on patreon EuroBSDCon Sept 15-18 Vienna, Austria – Allan will be speaking about making ZFS scale for NVMe   News Amazon to acquire Roomba robot vacuum […]

2.5 Admins 103: AAD the SQL

August 11, 2022 31:10 22.55 MB Downloads: 0

Good and bad from Meta/Facebook, data centres in London are hogging all the power, separating databases from applications, picking a DB, and more. With guest host Gary from Linux After Dark.   Plugs Support us on patreon   News It’s time to leave the leap second in the past Meta thinks Facebook may need more […]

2.5 Admins 102: Admins After Dark

August 04, 2022 29:26 21.29 MB Downloads: 0

The consequences of accrued technical debt and how to avoid it, a serious security issue in Confluence, Proxmox’s poor ZFS config, and more. With guest host Gary from Linux After Dark.   Plugs Support us on patreon   News Linux x86 32-bit Is Vulnerable To Retbleed But Don’t Expect It To Get Fixed Debian skip-skip-cross-up-grade […]

2.5 Admins 101: Atomic Database

July 28, 2022 29:20 21.22 MB Downloads: 0

Jim and Allan’s thoughts on GitHub Copilot, why you can’t take the bar exam on modern Intel hardware, and database VM snapshot consistency.   Plugs Contributing to Open Source: Beyond Software Development Support us on patreon   News/discussion GitHub Copilot Linux Downtime – Episode 51 Why can’t Intel’s 12th-gen CPUs pass the bar exam? Blame […]

2.5 Admins 100: 💯

July 21, 2022 30:25 22.0 MB Downloads: 0

More on abandoned hardware, central auth, Internet Explorer, Antivirus, monitoring, speed testing, and more.   Plugs Watch Jim and Allan’s webinar: Getting started with bhyve Support us on patreon   Things mentioned: End-of-Sale and End-of-Life Announcement for the Cisco Small Business RV Series Routers (selected models) Cisco Small Business RV Series Routers FreeIPA Sophos Icinga […]

2.5 Admins 99: 00000000

July 14, 2022 30:56 22.38 MB Downloads: 0

A PSA about cheap hard drives, a major Internet outage in Canada, Apple’s new Lockdown Mode, and hostnames and DNS.   Plugs From 0 to Bhyve on FreeBSD 13.1  Support us on patreon   News PSA: buyer beware on “WaterPanther” drives Canadian ISP Rogers falls over for hours, takes out broadband, cable, cellphones Rogers restores […]

2.5 Admins 98: Lemonade

July 07, 2022 29:45 21.52 MB Downloads: 0

Picking the right switch, clustering Raspberry Pis, dynamic DNS, replacing a desktop PC, work-life balance, and more.       Kolide Kolide is a fleet visibility solution for Mac, Windows, and Linux that can help you securely scale your business. Learn more here: https://l.kolide.co/3HB8xUv   Linode Simplify your cloud infrastructure with Linode’s Linux virtual machines […]

2.5 Admins 97: Gotta Go Fast

June 30, 2022 28:31 20.63 MB Downloads: 0

The best ways to test your Internet speed, more on filesystem caching, monitoring servers at scale, and more.   Plugs ZFS Developer job description Webinar: Open-source Virtualization: Getting Started with Bhyve Support us on patreon   Discussion Public iPerf3 servers DSLReports MTR fast.com   Feedback OpenZFS on Windows   Free Consulting We were asked about […]

2.5 Admins 96: Skunky Routers

June 23, 2022 30:40 22.18 MB Downloads: 0

Internet Explorer is dead, Cisco small business routers that need to be junked, antivirus on Linux servers, and you’ll never guess what Jim and Allan recommend for easily rolling back updates.   Plugs ZFS Developer job description Webinar: Open-source Virtualization: Getting Started with Bhyve Support us on patreon   News Internet Explorer 11 has retired […]

2.5 Admins 95: Opened in 45 Seconds

June 16, 2022 30:33 22.1 MB Downloads: 0

The finer points of allocating VM resources, Jim is annoyed with the browser situation on Ubuntu desktop, and when you should have passwords on your SSH keys.   Plugs ZFS Developer job description Support us on patreon   News/discussion How are we improving Firefox snap performance? Part 1   Free Consulting We were asked about […]

2.5 Admins 94: Free IPv4s, Click Here!

June 09, 2022 29:34 21.39 MB Downloads: 0

Freeing up millions of IPv4 addresses, WSL 2 comes to Windows Server, why cert renewal should be automated, what to do with SMR drives, and more.   Plugs ZFS Developer job description Support us on patreon   News Freeing up of hundreds of millions of IPv4 addresses proposed Windows Subsystem for Linux 2 splashes down […]