2.5 Admins

@25admins
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Podcast from Allan Jude, Jim Salter, and Joe Ressington. Tech news and your sysadmin questions answered weekly.

2.5 Admins 295: Orbital Meltdown

Why putting data center satellites in orbit is a terrible idea, Google might show people a made-up version of your website, and ZFS on really old Dell servers.

https://2.5admins.com/2-5-admins-295/

#podcast #sysadmin

@25admins shout-out to @jimsalter for his laying out of the real problem with laziness in the industry and how it ties in with vibe coding.

2.5 Admins 294: Oh, R2

Arm announces its first CPU, Anthropic accidentally leaks the source for Claude Code and it’s terrible, and setting up a backup for a friend’s photos.

https://2.5admins.com/2-5-admins-294/

#podcast #sysadmin

2.5 Admins 293: Reduced Flicker

Microsoft says Windows 11 is getting less rubbish but we are skeptical, vehicles with alcohol interlocks won’t start because the manufacturer’s server is down, and whether you should virtualise a router or a NAS.

https://2.5admins.com/2-5-admins-293/

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2.5 Admins 292: Trivyally Infected

The US government is drumming up fear about foreign routers, a pretty serious supply chain attack might be state-sponsored, and the safety of filesystems inside VMs.

https://2.5admins.com/2-5-admins-292/

#podcast #sysadmin

@bloor Our very own @jimsalter would likely remind you it's pronounced "dee niss".

2.5 Admins 291: UPS for LiFePO4

Why passkeys aren’t the right solution to everything, Allan tells us why he loves his new Lithium Iron Phosphate UPS, Btrfs vs ZFS on root, and restricting Internet access for IoT devices on your network.

https://2.5admins.com/2-5-admins-291/

#podcast #sysadmin

2.5 Admins 290: Tired of Tracking

Microsoft Authenticator will delete Entra credentials on phones that aren’t running stock ROMs, Jim’s nightmare experience trying to get a user back into their MS account, tracking vehicles via tire pressure monitors, using a ZFS pool in a degraded state, and keeping cold ZFS storage dataset snapshots in sync.
 
https://2.5admins.com/2-5-admins-290/

#podcast #sysadmin

2.5 Admins 289: Hunter2

An exciting new cold storage technology seems to be getting closer, Nvidia seemingly wants a slice of the laptop hardware action, why you (and your users) should definitely not use LLMs to “generate” passwords , and whistleblowing when sensitive customer data isn’t being taken seriously.

https://2.5admins.com/2-5-admins-289/

#podcast #sysadmin

2.5 Admins 288: HDD Tourism

Hardware scarcity and price hikes spread to hard drives, the Bcachefs dev thinks his AI is ‘fully conscious’, an agent might have gone after a FOSS maintainer, Jim is disappointed with an Ars author, and ZFS and VMs in the homelab.

https://2.5admins.com/2-5-admins-288/

#podcast #sysadmin