Date: Sun, 22 Nov 2020 14:24:27 +0000 From: tech-lists <tech-lists@zyxst.net> To: freebsd-questions@freebsd.org Subject: Re: Feedback for a small server project Message-ID: <X7p0m9q/Pj7K/MXF@rpi4.local> In-Reply-To: <20201113011300.0291aebb@uni-dortmund.de> References: <20201113011300.0291aebb@uni-dortmund.de>
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--pam5y/OhYUdwWV8Z Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, On Fri, Nov 13, 2020 at 01:13:00AM +0100, Christian Baer wrote: >- energy cost > Electricity is annoyingly expensive in Germany (a kWh costs ~30 > Eurocents). So the fact that this computer needs a relatively small > amount of electricity (compared to the alternative) is a good factor > for me. I'm using a rpi4/8GB as a sshd bastion host, for running poudriere building packages [1] for less-powered pi(e)s, and is the place where I use email (mutt). It's the only local machine I run 24/7. After much tweaking and optimisation, I have found it very stable [2]. It runs recent -current and the kernel/world has debugging turned off. [1] this runs daily. I've seen loads in top of over 10 and it doesn't=20 miss a beat. Has FLIRC case for cooling, no fan. Max cpu temps ive=20 seen have been 70 degC but that was at 28 degC ambient. It has a 1TB spinning rust attached via powered usb3 bus. [2] stability required for its primary purpose --=20 J. --pam5y/OhYUdwWV8Z Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAl+6dJIACgkQs8o7QhFz NAVRsA/8DSC4PxgfOKfiD9uGeRir7FCTmFNdP7d2DwpS2AuhXvBa0WBW+SgZ+nlC +qOoiMein1WUztpUyBrzCTbUcydxWu9wG/NRl3LdSzTMqTf6t5Wah5q6eCywV0O2 WMlDtM2fOd1yMg/TG2fxGEzqsjZUNWtu5E2d/knLJSEAUtCIVSdD+tqmQoCX7SM3 5AVAbIb4Wg4U0Aari4cpaLLMTJR0ijGZEsrhUX6tXNxGYAG1GQIVhQQLTtY2vRSO hgEe+HiOfEdqTQEmsFJvgU7MSBkBgbb8J6K/bFi32gMkhWbTVvC2r8Y9TMyxZsPI ugWdVAL+PUnjOuL6/5XBRj/h/weiXO8zFrGLsZZ5HnO1n59a5DrB1HhU0nZtcdzC d49J67MeKFohwnv8g0AqL+qignq4uCRGNi6/Zj42OV2gxcyAzeuo8cdvoO/8NWI8 q2kCnZh4D3uKZCLYvkAtMyFegyxkYCfCOybC+qvi9PF4iucUdhnWGiSY3vWlw4OW HlVU287s7zysU/jX8Q6D7li/w/8FvRgdIgJu5/zKvUQJahwrWCmaE0ZEnGIuDZWY w50MsiPgh/8CORmHdPRb8upyMJSCw+QXtvxwjw8G5aq15BPtWu851x2Gv1cLAMbQ 8El4PwzdtMQVoOjIwSNuOliJwVmGzRD0TuoI10SIRKVlcHhV30I= =Z01C -----END PGP SIGNATURE----- --pam5y/OhYUdwWV8Z--
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