

2.5 Admins
The Late Night Linux Family
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.
Episodes
Mentioned books

Jun 23, 2022 • 31min
2.5 Admins 96: Skunky Routers
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 and is officially out of support—what you need to know
If you’re using older, vulnerable Cisco small biz routers, throw them out
Free Consulting
We were asked about antivirus on Linux servers, and easily rolling back updates.
Sophos Anti-Virus for Linux
Bitdefender Endpoint Security Tools for Linux best practices
VMware Carbon Black Endpoint
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

Jun 16, 2022 • 31min
2.5 Admins 95: Opened in 45 Seconds
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 passwords on SSH keys.
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

Jun 9, 2022 • 30min
2.5 Admins 94: Free IPv4s, Click Here!
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 on Win Server 2022
Massive podcast outage caused by Spotify’s failure to renew security certificate
Free Consulting
We were asked about making use of SMR drives, and tuning ZFS
Kolide
Endpoint Security for Teams That Slack – Try for Free Today! https://l.kolide.co/3LpQbqk
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

Jun 2, 2022 • 32min
2.5 Admins 93: Bhyve Mind
A Linux user tries out FreeBSD’s Bhyve hypervisor, choosing storage for a VMware ESXi server, and perfect use case for WireGuard.
Discussion
Jim has been testing Bhyve
Free Consulting
We were asked about connecting home and small business networks, and choosing storage for a VMware ESXi server.
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

May 26, 2022 • 29min
2.5 Admins 92: End to End to End
End-to-end encryption is under threat again, Broadcom is buying VMware, prison time for an angry DBA, and backing up your photos with encryption.
Plugs
Evaluating FreeBSD-CURRENT for Production Use
BSDCan 2022 – Online June 1-4th
Support us on patreon
News
“War upon end-to-end encryption”: EU wants Big Tech to scan private messages
Broadcom to buy VMware on Thursday for ‘$60 billion’
Angry IT admin wipes employer’s databases, gets 7 years in prison
Free Consulting
We were asked about backing up photos with encryption.
Stingle is a privacy-focused open source photo backup application
Google Photos is so 2020—welcome to the world of self-hosted photo management
Kolide
Endpoint Security for Teams That Slack – Try for Free Today! https://l.kolide.co/3LpQbqk
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

May 19, 2022 • 30min
2.5 Admins 91: The Deenis
More on Ubuntu mirrors and DNS, detecting advanced persistent threats, resilient backups, and open source Active Directory alternatives.
Plugs
bhyve: the BSD hypervisor
Support us on patreon
Feedback
ubuntu/pool/main/b/bash
Damaged ZFS filesystems can be more or less unrepairable
Free Consulting
We were asked about open source Active Directory alternatives.
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

May 12, 2022 • 31min
2.5 Admins 90: 2 Admins
Another attempt to replace passwords, trying to solve the problem of write-once storage, and the unusual ways we manage our invoices.
Plugs
EuroBSDCon CfP: September 15-18, 2022 in Vienna, Austria. Submit by May 25th
Support us on patreon
News
Apple, Google, and Microsoft want to kill the password with “Passkey” standard
How Apple, Google, and Microsoft will kill passwords and phishing in one stroke
Verbatim Launches Write-Once External SSD With 10-Year Warranty
Free Consulting
We were asked about open source invoice software.
Kolide
Endpoint Security for Teams That Slack – Try for Free Today! https://l.kolide.co/3LpQbqk
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

May 5, 2022 • 32min
2.5 Admins 89: Warm Storage
How long optical disks last and why cold storage isn’t usually worth it, VM security, more thoughts on crypto nonsense, and more.
Plugs
Learning the Fundamentals of the FreeBSD Shell
Support us on patreon
Feedback
Twitter thread about optical media longevity
Qubes OS
Free Consulting
We were asked about exporting VMs.
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

Apr 28, 2022 • 30min
2.5 Admins 88: Great Scott
Musk buys Twitter, Ubuntu’s ZFS on root snapshot tool is put on the back burner, and setting up your own apt mirror.
Plugs
Build your own NAS, Part 2: Tuning
Support us on patreon
News
Elon Musk strikes deal to buy Twitter for $44bn
Tweet from Rik Mills (Ubuntu & Kubuntu developer)
Launchpad bug to remove ZFS-on-root from Ubiquity installer
zsys removed from the 22.04 installer
Free Consulting
We were asked about running setting up your own apt mirror.
Kolide
Endpoint Security for Teams That Slack – Try for Free Today! https://l.kolide.co/3LpQbqk
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.

Apr 21, 2022 • 30min
2.5 Admins 87: Unplanned Obsolescence
Yet another IoT company abandons its customers, ridiculous “hard drives”, Postrges with containers, and cloud storage that isn’t quite as good as it sounds. With guest host Alex Kretzschmar from the Self-Hosted podcast.
Plugs
Building Your Own FreeBSD-based NAS with ZFS
Support us on patreon
News
Insteon looks dead—just like its users’ smart homes
Feedback
Harder Drive: Hard drives we didn’t want or need
Jottacloud
Free Consulting
We were asked about ZFS and multipath, and running Postgres with containers.
Linode
Simplify your cloud infrastructure with Linode’s Linux virtual machines and develop, deploy, and scale your modern applications faster and more easily. Go to linode.com/25a and get started with $100 credit.
See our contact page for ways to get in touch.


