2.5 Admins 300: IPvWot?

2.5 Admins 300: IPvWot?

Author: The Late Night Linux Family May 22, 2026 Duration: 28:24

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.

 


Ever wondered what happens when two seasoned system administrators and a producer who knows just enough to be dangerous get together for a weekly chat? That’s the premise behind 2.5 Admins, a refreshingly honest tech podcast from The Late Night Linux Family. Hosts Allan Jude and Jim Salter bring their deep, real-world expertise to the table, while Joe Ressington-the “0.5” who can configure a Samba share on a good day-keeps the conversation grounded and relatable. Each episode feels like eavesdropping on a lively breakroom discussion, where the latest headlines in technology are dissected not with sterile analysis, but with the practical, sometimes weary perspective of people who keep the digital lights on. You’ll hear them tackle listener-submitted admin questions, offering solutions that are tried and tested rather than purely theoretical. This isn’t about hype or buzzwords; it’s about the tools, headaches, and occasional triumphs that define life in IT. The chemistry between the hosts makes complex topics accessible, and the blend of professional insight with Joe’s every-user viewpoint creates a uniquely balanced listen. If you’re looking for a tech podcast that feels like talking shop with knowledgeable friends, this is it.
Author: Language: en-us Episodes: 100

2.5 Admins
Podcast Episodes
2.5 Admins 241: Anecdatum [not-audio_url] [/not-audio_url]

Duration: 30:30
Whether tech debt is inevitable and where the blame lies, how to properly organise ZFS datasets, and selectively managing updates. Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes ZFS…
2.5 Admins 240: 30 DVI Cables [not-audio_url] [/not-audio_url]

Duration: 29:14
The key differences between throughput and latency – and when they matter, the tech that we’d keep if we stopped working in IT, and avoiding bitrot with rsync backups. Plugs Support us on patreon and get an ad-free RSS f…
2.5 Admins 239: Collective Power [not-audio_url] [/not-audio_url]

Duration: 28:55
RISC-V is on the rise in China, why Power CPUs aren’t as promising, the dystopian nightmare of surveillance tech at work, and decrypting ZFS at boot. Plugs Support us on patreon and get an ad-free RSS feed with early epi…
2.5 Admins 238: Hyperbranded Nonsense [not-audio_url] [/not-audio_url]

Duration: 28:23
Ten-year-old Chromecasts stop working, movie DVDs start rotting, Skype is finally dying, using ZFS on VM guests and hosts. Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes ZFS Space A…
2.5 Admins 237: Kafkaesque [not-audio_url] [/not-audio_url]

Duration: 32:00
HP was forcing people to wait on hold for 15 minutes to get support, the DOGE site was embarrassingly insecure, setting up encrypted offsite backups, and mixing SATA and NVMe in a server. Plugs Support us on patreon and…
2.5 Admins 236: Hybrid Admins Show [not-audio_url] [/not-audio_url]

Duration: 33:36
Arm is going to make its own server chips, WordPress is selling “100 year” domain registrations, geo-redundancy for VPSs, and backing up Windows to Backblaze B2. Plugs Support us on patreon and get an ad-free RSS feed wi…
2.5 Admins 235: XKCD221 [not-audio_url] [/not-audio_url]

Duration: 31:25
Google found a way to run unofficial microcode on AMD CPUs, whether software should get a CVE when it goes end of life, LLMs changing Redditors’ minds and self-replicating, and managing SSH keys at scale. Plugs Support u…
2.5 Admins 234: ChiaFraud [not-audio_url] [/not-audio_url]

Duration: 32:14
Used Seagate drives are being sold as “new”, another reminder not to hack Windows 11 onto unsupported hardware, about using ZFS on VPS block storage, picking hardware to run VMs, and delegating datasets to containers. Pl…
2.5 Admins 233: 2.005 Admins [not-audio_url] [/not-audio_url]

Duration: 30:43
We appreciate the elegance of subnets as well as the power of custom benchmarking, Xboxes will support large amounts of external storage, why it’s not looking great for bcachefs, malware and remote desktops, and our thou…
2.5 Admins 232: S: [not-audio_url] [/not-audio_url]

Duration: 30:20
An embarrassing typo suggests that MasterCard’s monitoring isn’t as good as it should be, tricky offsite backups, why two-factor authentication over SMS is a bad idea, and keeping two Mac laptops in sync. Plugs Support u…