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.
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
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News
Mastodon delays firm fix to solve link preview DDoS
Microsoft plans to lock down Windows DNS like never before
Free Consulting
We were asked about write-once backup media, and increasing the performance of a Microsoft SQL Server with SSDs and ZFS.
Tailscale
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See our contact page for ways to get in touch.
