GreatBlueHeron

I've just had a new house built in Atlantic Canada. This morning I noticed a bit of a tingle from my coffee machine when I touched it with wet hands. The machine has a grounded (3 pin) plug and I checked - it has 0V between the parts I touched (the entire metal outer case) and the ground socket in the outlet. So, I got curious and did some more measurements. It turns out there is 20V AC (and about 300mV DC) between the ground in my outlets and me when I'm standing on my floor (sealed concrete slab) with bare feet.

I assume this isn't good?

I'll be calling the electrician that wired the house in the morning, but I'd appreciate any insights you might have.

I've just had a new house built in Atlantic Canada. It's not performing as well as I had hoped it would - I'm getting condensation on my windows and door handles and my power bill is higher than I expected.

I know I rushed things a bit with the build, and we were on a tight budget, but I (naively?) thought that following the building code would get me a "good" house.

I've done a little research and found that I have a very generic, builder basic level, air exchanger - a FanTech Flex100. Their own documentation even only lists the efficiency as "moderate". My initial reaction to this discovery is that air exchanger efficiency is critical - it's literally bringing in colder air than it really needs to - and I should look into upgrading as soon as I can afford it.

Does this make sense, or are there other factors I should consider first.

(I know there's lots of detail missing - I didn't want to put in too much effort for a question in what appears to be a dead community. Happy to elaborate as much as needed.)

So pissed off with google. I've had google phones since my Nexus 4. I'm not a power user by any means and I'm now only on my 4th phone since then - a Pixel 4a. It's perfect for me - nice and small so it fits in my pocket, headphone jack etc. and all day battery! For my usage pattern I never had to think about battery even on such an old phone - I'd just charge it on my nightstand each night and never give it a thought.

Since the recent update - it's now 09:26 and I'm already down to 50%.

I know they say it's for my safety, but I simply don't believe them. I can't afford a new phone now, don't live anywhere where I can get the battery replaced reasonably and it's out of stock where I've looked for a DIY replacement. I'm stuck with this.

Update - typing the paragraph above took me down to 48%

I needed to connect two buildings and was having machines in to dig a 4' (1.2m) deep trench between them for a water line so I went to Amazon and bought a 250' (76m) pre-terminated copper Cat6 cable. As I was going to be burying it I wanted to be sure it worked, so I used it as a "fly lead" for my laptop for a week or two first and it worked fine. I know it initially connected at 1Gbps, but (stupidly) I can't be 100% certain it stayed at full speed the whole time.

Now that it's buried I'm only getting 100Mbit/s. It does sometimes connect at 1Gbit/s, but it later falls back to 100Mbit/s. I have an old Cisco SG300-10P on one end and a Ubiquiti Edge Router X on the other. I disabled 802.3 Energy Efficient Ethernet (EEE) on the Cisco and, as expected, it made no difference. The Cisco has built in cable test capability and it says I have an 84m open cable on all pairs - even when connected to the ER/X and working. Is there some sort of loopback/test termination I can make for the other end to get a better (more meaningful) result? I've tried searching, but failed.

The plug at one end did get pushed through some silicone caulk as it was being shoved through a hole in a wall. I cleaned it off with alcohol and it looks clean, but I'm considering cutting the plug off and replacing it with a socket as my next debugging step as it would be more convenient anyway.

I live about an hour from the nearest large town so there's no way I'm getting someone here with a proper tester at a reasonable price. If I can't figure it out myself I'll revert to the pair of airMax GigaBeam radios that have given me a solid 800Mbit/s for the last 3 years with only visual alignment!

Edit: this is the cable https://a.co/d/i6mYLy1

I'm using Firefox with uBlock Origin on both android and windows. I'm finding more and more sites that are very slow to load, or won't load at all. Yet when I open them in Chrome they work fine. I'm assuming the sites are just failing because of the privacy protection features of ff+ubo, and I'm happy enough to just avoid these shitty sites in general. But - I'm just checking to see - is this expected behaviour, might I have configuration issues?

Looking for thoughts/opinions

I have a 5 disc raidz1 array. The volumes are accumulating CKSUM errors - fairly evenly distributed over the discs. I've been lazy and let this progress to the point where there are permanent errors in files.

# zpool status -v
  pool: tank
 state: ONLINE
status: One or more devices has experienced an error resulting in data
        corruption.  Applications may be affected.
action: Restore the file in question if possible.  Otherwise restore the
        entire pool from backup.
   see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-8A
  scan: scrub repaired 748K in 06:17:19 with 1 errors on Sun Jul 14 06:41:22 2024
config:

        NAME                                 STATE     READ WRITE CKSUM
        tank                                 ONLINE       0     0     0
          raidz1-0                           ONLINE       0     0     0
            ata-ST8000VN004-2M2101_WSD13YBW  ONLINE       0     0     6
            ata-ST8000VN004-2M2101_WSD13YE4  ONLINE       0     0     7
            ata-ST8000VN004-2M2101_WSD1454G  ONLINE       0     0     8
            ata-ST8000VN004-2M2101_WSD1454W  ONLINE       0     0     6
            ata-ST8000VN004-2M2101_WSD14563  ONLINE       0     0     7

errors: Permanent errors have been detected in the following files:

        /you/do/not/need/this/level of detail.txt

I've done some research and believe (hope) that the cause of these errors is the "domestic" onboard SATA controllers I'm using and I have ordered a LSI SAS3008 9300-8i HBA as an upgrade.

I know I can fix the permanent error by deleting and restoring it and then running a scrub. But, I'm torn - should I scrub now and risk stressing it more on the crappy SATA controllers, or wait until I get the new HBA (in a few weeks - free cheap, slow, shipping)?

I'm not vegan, but I'm trying to reduce my meat consumption. Unfortunately I really like snacking on pepperoni sticks - I like to tough, chewy texture and the spicyness. When I search for vegan pepperoni substitutes I can only find things intended for making pizza etc. Any suggestions for vegan snacks similar to pepperoni sticks?

I'm a retired Unix sysadmin. Over the years I've built things in COBOL, FORTAN, C, perl, rexx, PHP, visual basic, various Unix shells and maybe others. Nothing has been a real "application" - mostly just utilities to help me get things done.

Now that I'm retired, and it's cold outside, I'm curious to try some more coding - and I have an idea.

The music communities here seem to post links to YouTube. I generally use Lemmy on my phone but don't use YouTube, or listen to music, on my phone if I can help it. I'd like to scrape a music community here and add the songs posted to a playlist in my musicbrainz account.

Does that sound like a reasonable learner project? Any suggestions for language and libraries appreciated. My preferred IDE is vim on bash and I have a home server running Linux where this could run as a daemon, or be scheduled.

I'm retired spend most of my time in my workshop or doing maintenance on outbuildings on our rural property. I really like Dickies Duck Logger pants, but they seem to wear out quickly. I have three pairs that get worn almost constantly in rotation. The oldest pair is now just over two years old and is worn out - I've repaired the seam in the crotch once, but now the fabric either side of it is thread bare. My phone has worn trough the bottom of the right front pocket.

Are there similar pants that will last longer, or am I expecting too much?

I'm in Canada.

I'm trying out Nextcloud to use as on my home server. It looks great, but seems way overkill for just two users that really only want the file sync. capability.

As I'm reading I'm seeing references to WebDAV and it seems that the Nextcloud file sync. server might be "just" a WebDAV server? If it is, might it be possible to point the Nextcloud sync. client (on Windows and Android) at an appropriately configured Apache or nginx server?

The reason I'm asking here, rather than just trying for myself, is that I have no experience with WebDAV and have no idea what an appropriately configured server might mean in this situation. I'm happy to go do the required learning to make it work - just looking for someone to tell me it's not possible before I put too much effort into it.

I'm a retired Unix admin. It was my job from the early '90s until the mid '10s. I've kept somewhat current ever since by running various machines at home. So far I've managed to avoid using Docker at home even though I have a decent understanding of how it works - I stopped being a sysadmin in the mid '10s, I still worked for a technology company and did plenty of "interesting" reading and training.

It seems that more and more stuff that I want to run at home is being delivered as Docker-first and I have to really go out of my way to find a non-Docker install.

I'm thinking it's no longer a fad and I should invest some time getting comfortable with it?

Up until now I've only seen suggestions for content offered by the various streaming services. Today I started getting ads for a Hyundai car!

I tried to log a support call with Sony but they said they couldn't do anything without a photo of the offending ad. I now have a photo so will try again tomorrow. I know a single support call won't do anything (though I intend to be very persistent), but if enough people log formal complaints maybe Sony will "talk to" Google.

I know this is deep first world problems territory, but I feel really betrayed having a device I paid $2,300 for being used to shove ads in my face.