2.5 Admins 67: Haitch

An insight into the massive scale of Google’s infrastructure, Allan and Jim refuse to accept that crypto now means cryptocurrency (and confuse Latin and Greek), multi-factor auth and WireGuard, and testing network quality.



Demystifying OpenZFS 2.0

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Google’s server life extension delivers $1.7bn revenue boost in nine months

Google to make its own custom server chips as well

Seagate demos hard disk drive with an NVMe interface

Cryptographers are not happy with how you’re using the word ‘crypto’


Free Consulting

We were asked about using WireGuard with multi-factor authentication, and testing network quality.


FreeBSD Network Troubleshooting: Understanding Network Performance

RIPE Atlas




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CBT Nuggets

This episode is sponsored by CBT Nuggets – training for IT professionals or anyone looking to build IT skills. Go to cbtnuggets.com/25admins and sign up for a 7-day free trial.






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