Overview of AOOSTAR WTR Pro on *BSD

       2253 words, 11 minutes

Finding a NAS that provides NVMe and SATA storage while being tiny enough to sit in my 10" rack, have a CPU that’s not hogging, use a small amount of watts and offers usage of a non-proprietary OS is not simple. Especially when you have the “must run any BSD” to the equation. But here we are, the AOOSTAR WTR Pro Ryzen edition meets all my prerequisites. And here’s what I discovered.

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Linux Containers (LXC) on Slackware

       2603 words, 13 minutes

I went to a trip for replacing my $HOME FreeBSD server with loads of jails and Linux containers with some Slackware Linux server with… isolated applications; $REASONS don’t matter much.

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Connect FreeBSD to OpenBSD using WireGuard

       622 words, 3 minutes

I have deployed a monitoring VPS somewhere on someone else’s computer and I want all my other servers to send it their metrics and logs and alerts etc. But in order to cruise the Wild Wild Web in a safer way, I connect all those nodes using WireGuard. Recently I deployed a FreeBSD instance in such a way that it has to initiate the connection to the OpenBSD monitoring server using WireGuard. That’s what those notes are about.

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dhcpd and unbound in FreeBSD jails

       1174 words, 6 minutes

The other day, I used FreeBSD on a Raspberry Pi card to get a redundant DHCP server and DNS resolver working together with an OpenBSD server. It works great. But another FreeBSD server is available and I don’t really need yet another gadget powered on. So I moved both the DHCP and DNS services to this machine. While I was there, I took the opportunity to put them into their own jails. Because, you know, privilege escalation…

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Redundant DHCP server and DNS Resolver using OpenBSD and FreeBSD

       742 words, 4 minutes

Some time ago, I set up Redundant DHCP server and DNS Resolver using OpenBSD . Time has past and one of the Raspberry Pi board I own is now running FreeBSD while the ODROID HC4 is running OpenBSD . I secured both my DHCP server and DNS resolver services running on those boards so that I can perform maintenance on one machine without turning down the whole services set.

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