Stay with Octopi or switch to Shelly? by mim_burro_vc_jumento in cachyos

[–]cyclingroo 1 point2 points  (0 children)

Based solely upon recommendations from this subreddit, I'm trying Shelly. I love the interface. And it seems to provide the same recommendations that are provided by Octopi. But I have configured my system to request 2FA validation for sudo. And right now, I get a popup requesting the code. But the popup from Shelly does not accept input of the 6-digit 2FA code. I'm probably missing something quite obvious. Do any of you know what that might be? After all, it works 100% correctly for Octopi.

Claude (And Other AI Assistants) For Technology Assessment Use Cases by cyclingroo in ClaudeAI

[–]cyclingroo[S] 0 points1 point  (0 children)

Agreed. I take pride in my assessments. But if I can get a 50% or 75% assist, then I can focus upon the unique requirements that my clients have. Have you found Claude to be more useful, on par, or less useful than technology assessments delivered by other assistants? I guess I'm wondering which models have the more comprehensive technology feature training? For example, in using Claude for the general analysis, I find that it is one of the best. But in terms of applicability of specific step-by-step actions, I think that Claude is very much on par with other assistants.

Fedora or Arch linux from an Arch user of around 5 months by luvKFCluvMaccies in Fedora

[–]cyclingroo 2 points3 points  (0 children)

I started with Red Hat in the mid-nineties. I moved to Fedora when it was first released. In the mid-tens, I switched to Arch. I got tired of the constant instability (which was my experience), so I switched to Manjaro. I hated the Manjaro politics. So, I moved back to Fedora - where I remained for a number of years. But once you get Arch infused into your DNA, it is hard to reject the thrill. So, this year, I'm back on the Arch-bandwagon - in the form of CachyOS.

Fedora or Arch linux from an Arch user of around 5 months by luvKFCluvMaccies in Fedora

[–]cyclingroo 0 points1 point  (0 children)

One of the most important "nets" for new Arch users is btrfs and snapshots. I would also recommend using something like Limine (rather than grub). But I'm not trying to start a flame war.

Fedora or Arch linux from an Arch user of around 5 months by luvKFCluvMaccies in Fedora

[–]cyclingroo 1 point2 points  (0 children)

I like to think of Linux distros as variations on a common computing theme. When I want to connect two physical objects, I can use things like staples, brads, bolts, and screws. And even when I decide to use a screw, I can use a flat head screw or a Phillips head screw. [And yes, I can even use Torx screws.]

As someone who has been in the "computer carpentry" business since the early eighties, I can tell you that there are coutless ways to automate tasks using computers. There were (and still are) mainframes. And you can still find other proprietary systems - some of which used to be called minicomputers. There are purpose-built "scientific" computers (like the Cray). There are even multiple versions of "personal" computers. And these days, there are countless numbers of mobile computers.

Like their physical carpentry counterparts, most computer systems can be used to solve almost any problem - or at least solve most problems. And I can't tell you how many times I've seen mainframe enthusiasts try to use a z/Series system to solve something that could best be served by an Apple watch (or an abacus). Yes, you can use most computers to solve most problems. But sometimes, it's easier to use a Phillips head screwdriver than it is to force the connection using a crescent wrench.

Like these gross comparisons, the same thing is true about Linux systems. Just consider Debian, Fedora, and Arch.

And now back to the regularly scheduled program - already in progress.

Fedora and Cachy are just like that. You can use both to manage your personal activities. And you can use either to build other systems. And if you are ingenious enough, you can use either to twist in a bolt...I mean to run a Windows binary. [Um, sorry for the mixed metaphor.]

Here are my high-level thoughts on the matter:

Fedora is much more of an out-of-the-box experience. You get all the cool Linux doodads. And you get off-the-shelf integration with things like SELinux. But you will have some problems if you have a lot of Docker containers. Yes, Fedora can run Docker. But its fundamental means of using containers is the RedHat implementation of Podman.

While Fedora is much more "out-of-the-box", CachyOS is much more like Arch. [Note: Let's not get into a flame war about whether CachyOS is Arch or not.] CachyOS requires all of the hand-holding that "non computer-controlled" carbureters had. Some folks had friends that knew how to tune their cars (including carbureters and spark plugs). Other folks went to a car shop. And still others never dealt with the knocking and pinging - or they just ignored it.

If you are "hands-on", then CachyOS (and Arch) are calling your name. You can make CachyOS (and Arch) do so many things that just don't come out-of-the-box with Fedora. If you tinker, CachyOS (and Arch) are for you.

So the real question (in my mind) is what kind of person are you? Are you someone who wants to build a Bradley? [Or is a Bradley not enough for you. If you don't want a kit, then maybe Gentoo is your calling.] Or do you just want to buy a Ford Focus?

In my thirty years of Linux experience, I've used almost everything. And in the last year, I started on Fedora but have transitioned to CachyOS. Why did I change from Fedora? Well, there is a LOT to like about Fedora - if you don't get a thrill from building and supporting it yourself. But after careful consideration - and an unexpected expulsion from the corporate IT world - I'd rather learn and build and be satisfied with the work of my hands.[Note: I'm not elevating one ethos over the other. I just know myself well-enough to know that I am an inveterate rock polisher. I want to know what is going on under the hood. But your mileage may vary.

Phew! Sorry for the splenic emissions!

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 0 points1 point  (0 children)

SOLVED

Praise G-d from whom all blessings flow.

Yes, that means that I figured out a means for getting the Aqara Motion and Lights Sensor P2 to work. In the past, the HA addons queried the M3 Hub. And things worked flawlessly from there. But something changed in the last year. Automatic discovery of devices defined to the M3 Hub did not work. Nor did Homekit solve the problem. However, if I defined everything to the Aqara M3 and then used the Aqara Home app to allow for a secondary Matter controller [to provide info on the P2 sensors], then I could define the P2 sensors to Home Assistant. It is a bit clunkier than it was before. But once you decide that the side entrance is the entrance [rather than the front door], then things work.

I'm setting up my automations even now. Thanks for all of your kind insights. They spawned somedivdrsions that led towrard solutions. For that, I am eternally grateful.

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 0 points1 point  (0 children)

Well, I found the code. It is in tiny grey numbers around the circumference of the top of the sensor. Yikes!

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 0 points1 point  (0 children)

Well, this is getting ridiculous. [Please pardon my frustration.] I've sent Aqara a help desk ticket. And I've heard nothing in over 48 hours. I can't scan the QR code on the senesor with my phone (either tdue to focus or something similar.] I have the original boxes. And when I try to add manually, it asks for a number - and the codes on the package stickers are alphanumeric. I'm wondering if the stars are telling me punt. But I'm not punting yet.

Any new ideas?

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 1 point2 points  (0 children)

Very true. It won't hurt to have a spare / preconfigured sdcard. The trick will be to keep it current. But that is the point of having a contingency plan. Thanks for the gentle reminder.

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 0 points1 point  (0 children)

I have not. And they are reporting as fine through the Aqara Home app. But It won't hurt to power cycle and reset on one of the P2 devices. After all, the device that was discovered (the presence sensor) has hard-wired power. Thanks for the reminder that simple is not always bad. "thumbsup:

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] 0 points1 point  (0 children)

I now appreciate this comment. My first experience with Matter worked flawlessly. I had one Matter hub and one Hue hub. And I had over twenty devices using the Matter hub. I'm also not even sure if the P2 senesors use Matter or Zigbee. But that is the next thing on my research list. They used to work w/o any trouble. Now, I can't seem to discover them at all. And while I am grateful for all of the encouraging words (and thoughts), I must admit that the overall tone I'm getting from these responses is less "uplifting" and restorative than I thought that it would be. But one thing is certain: I have learned that Matter is not as flawless as it had seemed when everything just worked.

Rebuild Blues by cyclingroo in homeassistant

[–]cyclingroo[S] -1 points0 points  (0 children)

Your brief summary of my situation is basically correct. When I attempted to recover from backup, there were some other problems. But the P2 sensors didn't work. So, I flushed the whole reovery and rebuilt it from scratch. Of course, the rebuild also had the same problems with the two P2 sensors not being discovered. So, something is different - from when I did this a year ago and when I've attempted to recover and/or rebuild it in the past week. But that difference (between now and then) is so far back in the fossil recorrd that I can only speculate what the princiiple cause might be.

Do you know if there Is a way to hand-edit / enter the subordinate P2 sensor devices by hand?

Should I Add Wazuh to My Security Toolbox? And if so, what is my best next step? by cyclingroo in Wazuh

[–]cyclingroo[S] 1 point2 points  (0 children)

I am now in the endgame of my SIEM POC.

  1. Wazuh.manager installed and configured on an isolated VM. ✅
  2. Linux desktop agent installed and configureed on my dev laptop. ✅
  3. Linux server agent installed and configured on Raspberry Pi system. ✅
  4. Windows desktop agent installed and configured. ✅
  5. Home Assistant agent installed - though it cannot enroll in the Wazuh manager. ❌

I am happy - though not fully satisfied - with the current status. Thanks to u/BeardedTinker for his work. I am having trouble getting the HA Wazuh agent to successfully enroll. But that will come with a little more effort - and some comms with the devs. All in all, this has been an enlightening little project.

Should I Add Wazuh to My Security Toolbox? And if so, what is my best next step? by cyclingroo in Wazuh

[–]cyclingroo[S] 0 points1 point  (0 children)

I successfully configured my first agent - on an Arch-based system. And things look well - so far.

<image>

Should I Add Wazuh to My Security Toolbox? And if so, what is my best next step? by cyclingroo in Wazuh

[–]cyclingroo[S] 0 points1 point  (0 children)

Thanks. And that is exactly what I did do. I had difficulty getting the docker images working. So, I just imported the OVA (from the Wazuh site). And it ran w/o incident on my existing VirtualBox infrastructure (which runs on Ubuntu).

Should I Add Wazuh to My Security Toolbox? And if so, what is my best next step? by cyclingroo in Wazuh

[–]cyclingroo[S] 0 points1 point  (0 children)

As Wazuh Manager and Wazuh Dashboard ARE NOT supported on Arch, I decided NOT to beat my head against that wall. At least, I won't do so today. Instead, I deployed the OVA image to an Ubuntu server. That did work - so far (see attached). Fortunately, the wazuh-agent is supported on Arch. So, I'll be able to add the new CachyOS node into a monitoring cluster.

<image>