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 in a Windows 11 VM.   Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes   Discussion Anker SOLIX C300 Anker SOLIX F3800 […]

What it would take to reliably store data for a hundred years including Institutional funding and organization, decade-proof redundancy, multiple hot and cold copies,hedging your bets against multiple media, and more. Plus backing up ZFS without normal snapshots.   Plug Support us on patreon and get an ad-free RSS feed with early episodes sometimes   […]

Windows ssh is sending more telemetry than you might think, Let’s Encrypt will offer 6 days certificates, a PSA about domains that don’t send emails, and performance issues in a Synology NAS.   Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes Winter 2024 Roundup: Storage and Network Diagnostics […]

Chinese researchers are making progress with quantum computing but they haven’t broken modern RSA or AES encryption, Russian attackers compromised a business via a nearby building’s WiFi, a startup runs out of money and bricks a robot for kids, and hardening Linux systems.   Plugs Support us on patreon and get an ad-free RSS feed […]

The US government tells people to use encrypted messaging, mandated MFA in healthcare raises a scary geopolitical question, QNAP bungles a firmware update, and securing access to self hosted applications with mTLS.   Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes Deploying pNFS file sharing with FreeBSD   […]

Intel’s CEO departs but replacing him won’t magically solve its serious problems, Zipcar wasn’t prepared for an outage and handled it really badly, moving to an email provider that supports DMARC, and picking a NAS distribution.   Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes ZFS Ask Me […]

Equinix is shutting down its bare metal service, D-Link advises people to dump old vulnerable routers, Google makes changes to how it ranks some affiliate-driven “reviews”, and data caps seem to be sticking around. Plus mixing different brands and types of disks, using other partitions on a ZFS drive, and scaling a fleet of FreeBSD […]

Windows server unexpectedly upgrades major versions, Microsoft reinvents the idea of a thin client, restricting a friend’s access to just their backups, and the importance of warranties when buying hardware.   Plugs Support us on patreon and get an ad-free RSS feed with early episodes sometimes DKMS vs kmod: The Essential Guide for ZFS on […]

Jim and Allan discover modern charging tech and marvel at what’s possible in the USB-C era, more on IPv6 firewalls, using ZFS like Git, and running your own authoritative DNS server.           Automox Check out the brand new Autonomous IT podcast. Listen in as a variety of experts in the IT […]

How using a copy-on-write filesystem like ZFS can get systems back online within seconds after ransomeware encrypts all your data, and even warn you more quickly that it’s happening. Plus Jim and Allan’s advice on getting a job as a sysadmin.   Plugs Support us on patreon and get an ad-free RSS feed with early […]