2.5 Admins
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2.5 Admins
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.
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268 эпизод
2.5 Admins 268: The Salter Philosophy
A Red Hat breach leads to a leak of lots of sensitive customer data, Synology backs down on allowing third-party drives but they are removing features...
2.5 Admins 267: Hoarding Cache
The weird errors you see when your root partition is full, TikTok uses a lot of bandwidth by preloading videos, and dealing with a ZFS pool that won’t...
2.5 Admins 266: Jiggawatts of Hallucinations
Intel and Nvidia are teaming up for multiple reasons, Open AI are planning to build data centers and use a ludicrous amount of power, LLM hallucinatio...
2.5 Admins 265: Storage Lies
Joe set up a FreeBSD box to serve as a replication target and it was surprisingly straightforward, if rather different from Linux. Plus the lies that...
2.5 Admins 264: A Question of Trust
Matrix shows how painful enormous databases can be to restore, why the certificate authority system doesn’t seem to make sense in 2025, a hosting prov...
2.5 Admins 263: Seagate RAID
McDonald’s IT systems seem to be riddled with 90s-style coding errors, we finally know where the fraudulent hard drives came from, when IT workers go...
2.5 Admins 262: It’s About Control
Google is planning to assert even more control over which Android apps can be installed, the US government takes a 10% stake in Intel, and minimum net...
2.5 Admins 261: Worms and Baskets
Why you can’t rely on a single cloud provider, Jim discovers AI that spreads itself like a worm, and configuring all-flash arrays. Plugs Support us...
2.5 Admins 260: Watery Email
AMD’s recent mobile-class processors impress us with their power to performance ratio, the UK government suggests a preposterous way to save water, se...
2.5 Admins 259: New Web?
The Web is a mess of tracking and AI scraping so do we need a new one, would it even be possible, or is this the wrong question? Plus setting up serve...
2.5 Admins 258: Artificial Dirtbag
Jim is concerned that although over-anthropomorphising LLMs is a mistake, we should be cautious about some of their human-like behaviour. Plus how to...
2.5 Admins 257: Outage365
Two recent outages were handled very differently but show the dangers of centralisation, Let’s Encrypt is introducing certificates for IP addresses, a...
2.5 Admins 256: Why ZFS
To celebrate the 256 milestone we devote the whole episode to explaining why we use ZFS. We explain about data safety, data retention, data portabilit...
2.5 Admins 255: Copyright Your Face
Microsoft offers Windows 10 updates in return for your settings data, Denmark wants to protect against deepfakes using copyright, someone is wrong on...
2.5 Admins 254: chrudo
A vulnerability in sudo brings up concerns about feature-creep, and makes us consider alternatives. Plus Broadcom starts auditing VMware customers, an...
2.5 Admins 253: ImpossibleFS
Jim is concerned that we might not see another next-gen filesystem that can compete with ZFS, no matter how much we all want one. Plus whether you sho...
2.5 Admins 252: Nintendon’t Back Up
Nintendo cuts off Switches that dare to play backed up games, more Microsoft AI exploits, why you shouldn’t regularly spin down hard drives, and secur...
2.5 Admins 251: OversharePoint
SharePoint is exploitable by Microsoft’s AI, NIST proposes a new metric for exploited vulnerabilities, SBCs that look cool for a mini NAS and a router...
2.5 Admins 250: Better RAIDz?
Google bypasses the usual channels to distrust two certificate authorities, Meta’s new escalation in the privacy arms race, Allan gives us the inside...
2.5 Admins 249: Octopodian Nightmare
Locating people with just a phone call, Google forces a change to Let’s Encrypt certificates, yet another example of a “lifetime” subscription being c...
2.5 Admins 248: NASty Pi
TrueNAS drops FreeBSD but there’s a community fork, the elusive ZFS send bug that affected encrypted datasets is finally identified and fixed, why the...
2.5 Admins 247: MPOF
The basic computer science problems that still remain unsolvable, why you shouldn’t trust AI to tune ZFS (or answer any admin questions), and setting...
2.5 Admins 246: Perpetual Hotpatch
Old passwords work for Windows RDP, Broadcom shows why perpetual software licenses aren’t really forever, Windows Server is getting hotpatching, and p...
2.5 Admins 245: IPaaS
Crosswalks were comically vulnerable to being hacked, even Google struggles with tiered SSD and HDD storage, some insight into how AI scrapers are usi...
2.5 Admins 244: Branded and Splintered
Some Synology NAS products will require drives they sold you, doubt is cast on the CVE program, why some FreeBSD packages didn’t appear when they shou...
2.5 Admins 243: 0.5 Centuries
IPv4 addresses are worth an awful lot of money, the serious dangers of a seemingly sensible deepfake law, Microsoft is 50 years old, and our thoughts...
2.5 Admins 242: Malscraping
Jim’s server is getting hammered by AI scrapers and he’s big mad about it, why RCS doesn’t work on Android without Google apps, a complex Google accou...
2.5 Admins 241: Anecdatum
Whether tech debt is inevitable and where the blame lies, how to properly organise ZFS datasets, and selectively managing updates. Plugs Support us...
2.5 Admins 240: 30 DVI Cables
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 wi...
2.5 Admins 239: Collective Power
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....
2.5 Admins 238: Hyperbranded Nonsense
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 patre...
2.5 Admins 237: Kafkaesque
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,...
2.5 Admins 236: Hybrid Admins Show
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 Ba...
2.5 Admins 235: XKCD221
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...
2.5 Admins 234: ChiaFraud
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,...
2.5 Admins 233: 2.005 Admins
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...
2.5 Admins 232: S:
An embarrassing typo suggests that MasterCard’s monitoring isn’t as good as it should be, tricky offsite backups, why two-factor authentication over S...
2.5 Admins 231: USB 3.2.2-ubuntu2
Microsoft didn’t control an important domain that it was using and end up red-faced, the dangers of using free VPN apps, a proof of concept exploit is...
2.5 Admins 230: Pool of Theseus
A new version of ZFS is out and we go over the great new features. Plus recovering data after accidentally writing part of an ISO onto a USB drive, ho...
2.5 Admins 229: LiFePo4Life
Jim and Allan explain the benefits of a lithium iron phosphate “UPS”, whether it’s possible to delete every single copy of a file, and using Bluetooth...