jealouscloud

u/jealouscloud


r/zfs•

I'm thinking about running zfs in prod as a volume manager for VM and system container disks.

They'll be replicated with DRBD, which means I have guarantees about writes hitting other servers at fsync time. For this reason, I'm not so concerned about local resiliency and so I wanted to float some sanity checks on my expectations running a pool with many nvme.

I think that double writes / the write mechanism necessitating a ZIL SLOG are unnecessary because data is tracked remotely. For this reason I understand I can disable synchronous writes which means I'll be likely to lose "pending" data in power failure etc. It seems I could re enable the sync flag if I detected my redundancy went do

411

r/Magfest•

I've been trying to look for a while for recordings of the panels at this year's MAGFest. There was one about Reaper and sound fundamentals I was really hoping to review after getting home. Does anyone know if these are available, and how I can find them? I remember cameras recording at the panels I attended.

89

r/AskDocs•

Basics:

  • Male
  • 22 years old
  • 5'8"
  • 120lbs
  • White
  • USA.

Medication:

  • Adderall, 10mg, 1x daily for ADD
  • Naproxen - 500mg, twice daily for pain
  • Trazodone, 100mg, 1x nightly for sleep

Known medical issues:

  • ADD
  • Depression

"Unusual", potentially unrelated things I've noticed:

  • Frequent dehydration, I tote 5 bottles of water to work daily, and only drink water.
  • My hands are frequently cold.
  • My nutrition is kind of bad, I'm underweight but eat ~1 fast food meal per day

Duration: Around 1 and a half years.

I've been experiencing a shooting pain to my fingers - primarily when typing. When it's at its worst, it feels like needles for the moments that I am pressing keys. On

11

r/archlinux•

For the past couple of months, the Discord client (from the AUR package) has been behaving uncharacteristically poorly. Specifically, things like scrolling, typing, gifs rendering, all that nice stuff in the main window renders at very low framerates. I've tried a few things, and I'm hitting a brick wall.

​

One thing I noticed is that it gets better when I make the client much smaller. This suggest to me its purely a rendering issue, but I'm not sure how to troubleshoot it. Notably, the web client has no issues.

​

System specs:AMD Ryzen 7 2700X Eight-Core @ 16x 3.7GHz

16GB DDR4 RAM

512GB NVME M.2 SSD

AMD RX 480 (8GB)

​

Software:

Awesome Wind

16

r/opengl•

Edit: This appears to have been the fault of a driver present on both rx 480 machines I've tested. Sorry to waste anyone's time.

I'm having an issue where adding an additional attribute to my existing shader is causing a massive drop in framerate (from 500+ without this attribute to 15). This issue does not seem to be happening on all machines, but it does happen on a radeon rx 480, and does not happen on a gtx 1060.

I'm using glsl 1.2, and generally targeting OpenGL 2.1.

vertex shader

attribute float in_selectflags;

varying float v_selectflags;

...

v_selectflags = in_selectflags;

fragment shader

varying float v_selectflags;

...

if (v_selectf

96

r/Kaylemains•

Personally I see why people feel like Kayle "already has enough skins" but it doesn't feel right to me when I cannot ever receive judgment or silver kayle. I know it's very special to those who have it, but Riot have been doing re-releases on thinks like grey warwick, pax sivir(!) and championship riven.

Was wondering what you all thought. Maybe I'm just biased cause I want the skins.

75

r/leagueoflegends•

I've been having a hard time with certain skins such as elementalist Lux, project Ashe, and high noon Jhin which I think makes him look like a different character. These are personal peeves, but some of them objectively make the game less clear with their visual FX. I just find the clarity on their abilities to be severely reduced, and slightly harder to react to.

I recently learned (at least, from a 2016 post) that there are skins banned in the LCS and I'm wondering why the hell Riot acknowledges that there's a lack of clarity in certain skins and yet we cannot disable special vfx, disable skins, or even have Riot dial down the fx changes on some of these skins.

Post showing some fixed s

09

r/VFIO•

I've seen mentions of the possibility of doing this without a second GPU, like https://www.reddit.com/r/VFIO/comments/4ny0v4/is_it_worth/d47y63c . Apparently I'd have to turn off my desktop environment, or something like that in order for it to work, but that isn't a problem since gaming is a fullscreen thing. Something like http://arseniyshestakov.com/2016/03/31/how-to-pass-gpu-to-vm-and-back-without-x-restart/ should work. But I'm not sure how to use that information. Like I patched some parts of some guides together and I have a qemu script that was generated by aqemu that I modified myself, but I don't think I did it nearly correctly. http://pastebin.com/pp3WYbd3 for reference.

I'm ru

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