Gqrx VS Zabbix

Gqrx Reviews

Zabbix Reviews

1. Stan    

   Founder at SaaSHub | 12 months ago
   Indispensable

   Zabbix has been part of my toolbox for quite some time. I can easily say it's an indispensable tool for me now.

   Managing a dozen servers without Zabbix would be unimaginable. I'm monitoring all of this: CPU, Memory, Hard-drives, website response times, downtime. The UI might be a bit "old school", but everything works flawlessly.

   With regards to hard-drive monitoring, I love the machine learning option that allows you to "predict" the number of days before running out of space. That's quite helpful, as I've got some of my servers down due to running out of space multiple times in the past (before I was using Zabbix).

   👍 Pros:    Open-source|It can monitor everything

   👎 Cons:    The ui is a bit unintuitive in some cases

Gqrx mentions (9)

• WebSDR – internet connected Software-Defined Radios

  If you don't need the web interface and your usual desktop SDR software supports rtl-sdr tcp mode, you can easily set up a small board that calls rtl-sdr with the appropriate parameters so that it will wait for a remote connection from the above software, not unlike what happens with WebSDR, but you would be using your usual desktop SDR application which would be native and much more snappy than a web browser. ... - Source: Hacker News / 7 months ago

• SDR and software for Mac

  GQRX works pretty well for me. There is also CubicSDR and SDRAngel afaik - you might just want to play around with them and see which you are most comfortable with. Source: 10 months ago

• what kind of device could I listen to 900mhz radiowave transmissions? I want them very specific like 943.147mhz

  For most signals (including analog AM and FM modes) you can use a laptop with an RTL-SDR USB dongle (fairly cheap), or another SDR, and a reasonably tuned antenna. Various RTL-SDR models can tune from around 500 kHz up to 1.75 GHz with 3 mhz of bandwdith, and works with free software like SDR# for Windows and GQRX for Linux. It works with lots of other software, too, for ham modes, digital modes, etc. Source: over 1 year ago

• Crossfire low range?? RX Loss & RSSI DBM?? Beeps??

  Some of the Crossfire modules have a rudimentary spectrum analyzer function on them that might help you identify if there are other devices operating in the 900MHz band around that area, but I'm not sure the nano TX is one of them. I have a couple RTL-SDR dongles or equivalent I'd use with GQRX as a cheap spectrum analyzer if possible. Source: over 1 year ago

• NOAA 18 from Orlando FL of hurricane Ian.

  Yes, a dongle from https://www.rtl-sdr.com/ Then I use gqrx to record the signal. https://gqrx.dk/ and SOX to downsample it https://sox.sourceforge.net/ Then pass it through wxtoimg to get the picture https://www.wraase.de/wxtoimg/. Source: over 1 year ago

Zabbix mentions (5)

• Learning Resources

  Official Zabbix trainings, documentation on zabbix.com ? Source: over 1 year ago

• zabbix installation

  Hallo, do you know a howto to install zabbix on an ubuntu 20.04 ? I tried the manuals from zabbix.com for MySQL Apache but it didn't work. Source: almost 2 years ago

• How I am getting experience as a linux admistrator (Follow Up)

  He suggested that I indeed should set up a home-lab. To be specific he said that I should create a minimal install of Centos 8 and install zabbix server on it (https://zabbix.com) and monitor a whole bunch of other VMs, services and stuff.. He said that I should set up a variety of VMs and also maybe host a website on one of them. And then if I was able to do that, I could help to share a load of zabbix related... Source: about 2 years ago

• Ubuntu Impish 21.10 / Zabbix 6.0 LTS

  This is a fresh 21.10 install, using the install repo as detailed on the zabbix.com download page. Source: about 2 years ago

• One dev conference speaker's family member died, need your help to fill the speaking slot on Nov 27/28

  Well, if you can't find anyone, I am more than happy to fill the slot with something regarding Zabbix - just let me know ;). Source: over 2 years ago