tripplehelix, to solar
@tripplehelix@fosstodon.org avatar

Is there am easy and good way to monitor the charge of a battery bank?

paigerduty, to random
@paigerduty@hachyderm.io avatar

when you hear the term "monitoring debt" what comes to mind?

GregCocks, to geopolitics
@GregCocks@techhub.social avatar
GregCocks, to China
@GregCocks@techhub.social avatar
thomas, to sysadmin
@thomas@metalhead.club avatar

In case your Icingadb complains about "unexpected database schema version: v2 (expected v3)"

Run this:

$ sudo -u postgres psql icingadb < /usr/share/icingadb/schema/pgsql/upgrades/1.2.0.sql
$ sudo systemctl restart icingadb

joshbuchea, to isitdown
@joshbuchea@hachyderm.io avatar

What are the best down/uptime websites available on the internet? There are plenty low quality sites, looking for the good ones. Thanks!

davidbisset, to opensource
@davidbisset@phpc.social avatar

This looks impressive. Oneuptime is an solution for and managing your website, dashboard, API, etc.

https://github.com/OneUptime/oneuptime

Looks like they can host it for you (paid): https://oneuptime.com/

DeltaLima, to Arduino German
@DeltaLima@social.la10cy.net avatar

I am about to make a simple automatic plant grow system, based on an ESP8266. Luckily I got a #Chirp from Catnip Electronics https://wemakethings.net/chirp/ at #37c3 which covers pretty much all of the parameters, I want to measure ^.^

Thanks again to @miceuz who gave it to me for free! :)

#make #esp #arduino #cannabis #diy

DeltaLima,
@DeltaLima@social.la10cy.net avatar

@miceuz There is some progress. I2C Sensor is working fine :)
And the most important thing: Logo for the start screen xD

GregCocks, to lunar
@GregCocks@techhub.social avatar
victoriametrics, to opensource
@victoriametrics@mastodon.social avatar

Join us in Berlin next month for this special meet up 😎

Deutsche Bank x VictoriaMetrics: Best Practices on Scaling Observability

📍Deutsche Bank Berlin Technology Centre

🗓️ April 11th from 6.30pm

With a talk by Aliaksandr Valialkin on large-scale logging made easy & a talk by Dmitry Evdokimov on Fixed Income & Currencies - VictoriaMetrics cluster evolution.

Sign up here: https://www.meetup.com/triangletechtalksberlin/events/299811401/

everythingopen, to AWS
@everythingopen@fosstodon.org avatar

Continuing our Schedule Highlights, we present Faisal Masood of who will talk about the life-cycle of preparation, model , testing and deployment, and the role that and tools play.

Faisal shows you how to build a model workflow where all team members can collaborate to create a and delivery pipeline for ML models.

🗓️ Schedule: https://2024.everythingopen.au/schedule/

🗓️ Schedule: https://2024.everythingopen.au/attend/tickets/

vwbusguy, to devops
@vwbusguy@mastodon.online avatar

Hey there, and friends - Have you tried ? Do you like it? Was it worth the money?

If you've used regular Nagios or Centreon before, how does it compare?

Did it integrate well with your existing kubernetes/prometheus infra?

How was it to migrate into? Was the service discovery intuitive?

https://checkmk.com

nucliweb, to random
@nucliweb@webperf.social avatar

@akamaidev announces 6 new system timers and 5 new system dimensions for additional performance measurements

https://blog.akamai-mpulse.com/blog/2024-02-29-mpulse-feature-release-metrics-2024/

#WebPerf #PerfMetrics #Monitoring #Observability

technotim, to opensource
@technotim@mastodon.social avatar

Over the last few weeks I have been looking for a more advanced self-hosted monitoring system. One that gives me more than just a simple up and down status and one that is config based. I think I found it!

Check it out!

https://www.youtube.com/watch?v=LeZQjWlDUHs

sager, to random Polish
@sager@101010.pl avatar

Byłem sobie niedawno w ikei szukając biurka, pomyślałem też, że potrzebuję czegoś do trzymania noży więc podeszłem do tego cudownego ekranu poszukać tego czego potrzebuję. I ku mojemu zdziwieniu ekran ten podpowiedział biurka i komody, a przy komodach też kilka razy się zatrzymałem. I teraz pytanie czy ikea śledzi klientów w aż takim stopniu, że rozpoznaje kto do czego podszedł? Czy może zbieg okoliczności?

grb090423, to random
@grb090423@mastodon.social avatar
GregCocks, to RadioControl
@GregCocks@techhub.social avatar

The Case For Remote Sensing Of Individual Plants

https://doi.org/10.1002/ajb2.1347 <-- shared short article

#GIS #spatial #mapping #UAV #drone #drones #LiDAR #photosynthesis #imagingspectroscopy #trees #plants #vegetation #forest #monitoring #identification #satellite #cubesat #landsurface #landcover #spatialanalysis # interpretation #biology #scale #sensor #technology #fieldwork #fieldplatforms #spatiotemporal #resources #naturalresources #phenology #photogrammetry #plantbiology #model #modeling #inference #remotesensing

aerial images - High-resolution images from the Planet Labs constellation of cube-sats detect flowering individual trees in the Peruvian Amazon (yellow objects in panel A) and Colombian Amazon (pink objects in panel B). Many thousands of flowering individuals are apparent across hundreds of kilometers of Amazonian forest in these flowering events. Scale bar = 500 m.
aerial and oblique remotesensing-created images - Drone remote sensing of individual trees. (A) Ultra-high-density drone lidar resolves individual tree structure in a temperate beech forest in the southern Czech Republic. Colors indicate elevation, and the tallest trees are about 40 m aboveground. Measurement density here is 4323 points per square meter. (B) High-spatial resolution optical remote sensing from a low-altitude drone in the Atlantic lowlands of Costa Rica. We used methods from computer vision to construct three-dimensional scene geometry from two-dimensional images. The image is a natural color composite. (C) Same area as B, but colored by surface elevation, where warmer colors indicate taller objects. A single Goethalsia meiantha crown is outlined in white. The area of this crown is 157.3 m2. At a pixel size of 1 cm, this crown contains 1.573 × 106 pixels, demonstrating the tremendous increase in measurement density at high-spatial resolution. Scale bar in B and C = 30 m.
graphic / schematic - drone performing remote sensing on a tree

wood, to books
@wood@hachyderm.io avatar

I want to read at least a few technical/theory books this year. What do you recommend? Here are some ideas I already have.

First on my list: High Performance PostgreSQL for Rails by @andatki

https://pragprog.com/titles/aapsql/high-performance-postgresql-for-rails/

I’d take similar recommendations for either Ruby/Rails, databases, or software architecture/design.

wood, to ruby
@wood@hachyderm.io avatar

Great to see more people catching on to ClickHouseDB. We’re using ClickHouse at
@honeybadger to power our upcoming logging/observability tool (Honeybadger Insights).

We’re also benchmarking a replacement backend for . Looks like quite a performance gain so far!

Will hopefully have more to share soon, but in the meantime we discussed this on the latest episode of @FounderQuest. Give it a listen:

https://share.transistor.fm/s/d67618cc?t=15m15s

GregCocks, to geopolitics
@GregCocks@techhub.social avatar
adminmagazine, to Kubernetes
@adminmagazine@hachyderm.io avatar

ADMIN 79 has been released! We take a deep dive into monitoring solutions for your IT infrastructure, including Dashy, LibreNMS, Tier 0 systems, and Graphite. On the DVD: #IPFire 2.27. See what else is in this issue: https://mailchi.mp/admin-magazine.com/admin-magazine-preview-issue-79-monitoring
#monitoring #Dashy #LibreNMS #tier0 #Graphite #AlmaLinux #Docker #Kubernetes #GitOps #security

GregCocks, to climate
@GregCocks@techhub.social avatar
GregCocks, to environment
@GregCocks@techhub.social avatar
GregCocks, to climate
@GregCocks@techhub.social avatar
aral, (edited ) to fedora
@aral@mastodon.ar.al avatar

In our new place I don’t have the luxury of being right next to the router and connecting directly to it via ethernet so I wanted to see if I could team up the powerline connection via ethernet with the WiFi connection and, at least for incoming traffic, Fedora seems to team the two interfaces automatically and I’m seeing a considerable increase in bandwidth.

(It does only seem to use the ethernet connection for outgoing packets.)

aral,
@aral@mastodon.ar.al avatar

(I’m using Sniffnet* to watch the traffic on the different interfaces as I run a speed test in the browser.)

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