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 200: Even more free consulting
It’s our episode 200 free consulting special. Jim and Allan answer your questions about hard drive availability, USB-C robustness, ZFS performance on a VPS, cold storage with a 2.5″ form factor, how we gained our level of knowledge, disk enclosure issues, and monitoring Windows servers. Tailscale Tailscale is an […]
2.5 Admins 199: Rest In Parity
How to prepare for your loved ones to have the access they need if the worst unexpectedly happens, Joe’s weird issues with wireless access points, and dealing with email accounts that shouldn’t exist. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News/discussion After you die, your […]
2.5 Admins 198: SMB Pulse
Microsoft is tightening up SMB security in Windows which might break access to your old NAS, a Cogent root-server mysteriously goes out of sync without them spotting it, and protecting hard drives from electromagnetic pulses. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News Installing Windows […]
2.5 Admins 197: Exchange Money
Linux kernel developers were infected with malware for 2 years, another nail in the coffin of proper federated email as Exchange Server moves to a subscription model, followup on zfsbootmenu and IPv6, and learning unfamiliar topics. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News/discussion Linux […]
2.5 Admins 196: Won’tel
Microsoft’s new Copilot+ feature will record everything you are doing on your computer for some reason, but it will only work on new Arm hardware for now. Plus Apple’s weird iOS bug that restored deleted files and photos, and sharing files over the Internet from a NAS on your LAN. Plugs Support us on […]
2.5 Admins 195: Execute Option 121
Why Windows 10 might be gaining users at Windows 11’s expense, an old DHCP option is a potential risk for VPN users, we should probably say “renting” rather than “buying”domains, and avoiding tracking when using IPv6. Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes Jim was on […]
2.5 Admins 194: Thundering Mastodon
Mastodon’s link previews are causing downtime for web servers without properly configured caching, locking down DNS inside Windows networks, why using write-once backup media is a bad idea, and increasing the performance of a Microsoft SQL Server with SSDs and ZFS. Plugs Support us on patreon and get an ad-free RSS feed with early […]
2.5 Admins 193: TV DoS
How a smart TV broke a Windows machine on the same network by pretending to be hundreds of different TVs, Jim’s alarming theory about AI malware, and encrypting offsite backups. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News/discussion Is your PC having trouble? Your smart […]
2.5 Admins 192: ZFS Week
ZFS on root is back in the Ubuntu installer but there’s a better way to do it, next-generation hard drives are proving to be reliable but prices are going up thanks to storage-hungry AI, why getting started with ZFS is really easy, and the best filesystem for a single SSD (take a guess). Plugs […]
2.5 Admins 191: Mechanical Turk
Why updating iPhones in their sealed boxes might have some downsides, Amazon’s “AI” turned out to just be people, LLMs hallucinating imaginary dependencies is potentially a security risk, Aruba backs up its government data to the Internet Archive, and disk queue schedulers in Linux. Plug Support us on patreon and get an ad-free RSS […]
2.5 Admins 190: twitterz
A backdoor has been found in xz-utils, OpenZFS improves ZVOL performance on Linux, Twitter devs fail at regex, and adding SATA ports to a home NAS. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes Hybrid Cloud Show is a new show that’s part of the Late Night […]
2.5 Admins 189: Too Much Glass
Glassdoor seemingly doesn’t understand its raison d’etre, Telegram wants to cheap out on sending verification codes, law enforcement makes YouTube give them details of everyone who watched certain videos, and tuning a low end VPS to host a blog. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes […]
2.5 Admins 188: Farewell to Core
The FreeBSD version of TrueNAS is going away, a major Apple antitrust case begins, encrypted LLM chat responses are relatively easy to read, and scaling a fleet of FreeBSD hosts with jails. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News TrueNAS CORE 13 is the […]
2.5 Admins 187: MDK
Prison officials took away inmate student laptops for no good reason, Warner Bros. ruined gamers’ experiences, Google’s terrible office WiFi, and managing gold images. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News/discussion An engineer bought a prison laptop on eBay. Then 1,200 incarcerated students lost […]
2.5 Admins 186: Jim Defends the CFAA
Roku stops its users watching TV until they accept a new ToS, the line between journalism and computer fraud and abuse, and when using jumbo frames on a network makes sense. Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes News Roku disables players and TVs with […]