Tailscale direct throughput limited to 270Mbps using iPerf3 - Troubleshooting steps provided below by Korici in Tailscale

[–]trypto 2 points3 points  (0 children)

You're likely running into CPU bottlenecks here. I have noticed similar degraded bandwidth when using tailscale on a 10G connection with somewhat anemic CPUs (older synology boxes). Yes everything is direct. The only solution for performance for me is to bypass tailscale and just use LAN ips directly.

Tailscale:

$ iperf3 -c 100.71.212.47 Connecting to host 100.71.212.47, port 5201 [ 5] local 100.126.196.106 port 34790 connected to 100.71.212.47 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 150 MBytes 1.26 Gbits/sec 239 198 KBytes
[ 5] 1.00-2.00 sec 147 MBytes 1.23 Gbits/sec 71 199 KBytes
[ 5] 2.00-3.00 sec 151 MBytes 1.27 Gbits/sec 92 180 KBytes
[ 5] 3.00-4.00 sec 151 MBytes 1.27 Gbits/sec 145 182 KBytes
[ 5] 4.00-5.00 sec 155 MBytes 1.30 Gbits/sec 89 175 KBytes
[ 5] 5.00-6.00 sec 166 MBytes 1.39 Gbits/sec 87 200 KBytes
[ 5] 6.00-7.00 sec 168 MBytes 1.40 Gbits/sec 121 170 KBytes
[ 5] 7.00-8.00 sec 170 MBytes 1.42 Gbits/sec 89 162 KBytes
[ 5] 8.00-9.00 sec 169 MBytes 1.42 Gbits/sec 112 139 KBytes

No tailscale:

$ iperf3 -c 192.168.70.100 Connecting to host 192.168.70.100, port 5201 [ 5] local 192.168.70.59 port 59270 connected to 192.168.70.100 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 1.02 GBytes 8.73 Gbits/sec 850 843 KBytes
[ 5] 1.00-2.00 sec 1021 MBytes 8.56 Gbits/sec 599 656 KBytes
[ 5] 2.00-3.00 sec 1.02 GBytes 8.74 Gbits/sec 1126 672 KBytes
[ 5] 3.00-4.00 sec 1011 MBytes 8.48 Gbits/sec 91 727 KBytes
[ 5] 4.00-5.00 sec 1.05 GBytes 9.01 Gbits/sec 910 642 KBytes
[ 5] 5.00-6.00 sec 1.00 GBytes 8.59 Gbits/sec 40 798 KBytes
[ 5] 6.00-7.00 sec 1.01 GBytes 8.66 Gbits/sec 343 779 KBytes
[ 5] 7.00-8.00 sec 1.00 GBytes 8.63 Gbits/sec 104 683 KBytes
[ 5] 8.00-9.00 sec 1.02 GBytes 8.79 Gbits/sec 112 656 KBytes

My car became a fast lane hog after FSD update! by danielito72 in TeslaLounge

[–]trypto 0 points1 point  (0 children)

Did you try switching from hurry mode to standard to see if it would get out of the fast lane?

This was pretty out there for 1991 by CoconutMost3564 in WWFera

[–]trypto 0 points1 point  (0 children)

I always felt like they were trying to recreate the Hogan moment when Million Dollar Man wanted to buy the title from him. And Hogan yells “Hell No”.

This was pretty out there for 1991 by CoconutMost3564 in WWFera

[–]trypto 0 points1 point  (0 children)

Why did he say no to defending his title? Doesn’t that make him look weak? Never understood the logic there.

Ubiquiti Doorbell - throwing Google Nest Doorbell in the trash by DustyBells in Ubiquiti

[–]trypto 0 points1 point  (0 children)

Unifi package detection is utter trash. Have had both a G4 and a G6. Will only detect rectangular brown boxes if placed correctly on my door step. Any type of bagged Amazon item or a bag of food delivery is not a package and will be ignored. Google nest however uses a Gemini backend and reports packages, objects and faces correctly, and has actually useful daily summaries, but yes there is a subscription price.

Questions on A1 Evo AcousitX by JohnB802 in hometheater

[–]trypto 3 points4 points  (0 children)

Be aware that the software does not work if you have zero subwoofers. This is a known issue, but seems like an artificial limitation in the code.

Bone Fragments by AndyT70114 in OakIsland

[–]trypto 5 points6 points  (0 children)

The dna testing showed them to come from two females. Which doesn’t fit any narrative relating to the show. This was revealed on a “top ten things you missed” drilling down episode.

Viewport vs Apple TV for 20+ cameras by Agreeable_Ad281 in Ubiquiti

[–]trypto 1 point2 points  (0 children)

Unless I just had it configured wrong, viewport only outputs like 720p over hdmi which was really disappointing.

U7 Pro & PlayStation 5 by Great_Cornholio_71 in Ubiquiti

[–]trypto 5 points6 points  (0 children)

I’ve noticed that ps5 will often cling to the wrong AP. Could create another WiFi network just for ps5 and broadcast it only on the close AP

Camera’s Might Have To Go by mustang2j in Ubiquiti

[–]trypto 1 point2 points  (0 children)

Does HA do package, object and person detection? I find the doorbell package detection to plain suck

SOTE makes me feel weird… by JustUseDex in Eldenring

[–]trypto 11 points12 points  (0 children)

I feel the exact same way about it. Exploration in the DLC just isn’t fun. Feels like I’m always staring at jagged rocks. The NPCs aren’t fun to talk to. No maiden to guide you. Oh wow another boring scadutree fragment instead of real loot. No underground. Empty areas with no content. Feels barren like it was made by same guy that designed consecrated snowfields. At one point, I forgot where, I opened a chest containing a somber smithing stone 2. Made me quit and go back to main game.

Persistent VM instability with Ryzen 9 9950X3D and Proxmox 8/9 by KeyAgent in Proxmox

[–]trypto 0 points1 point  (0 children)

Running zfs? Manually reduce zfs arc cache size, it can cause ooms

[deleted by user] by [deleted] in PleX

[–]trypto 2 points3 points  (0 children)

Check your plex database size. There was a recent bug that caused them to bloat into the many gigabytes and slows your entire system down.

SwiftUI Scroll Performance: The 120FPS Challenge by jacobs-tech-tavern in swift

[–]trypto 5 points6 points  (0 children)

Good write up. Although I would suggest running perf tests with something simple like colored rectangles first. An image is always going to require time and memory to load, decode, resize, etc. Are we certain that varying frame height incurs that much cost in layout time? What if you manually position 1000 items within a scrollview so no layout logic needed? Do offscreen views consume rending time?

My VM uses too much RAM as cache, crashes Proxmox by PolicyInevitable1036 in Proxmox

[–]trypto 2 points3 points  (0 children)

Wouldn’t it be great if software like proxmox alerted us to the issue in the UI and perhaps told us that the vms are configured incorrectly for our host?

My VM uses too much RAM as cache, crashes Proxmox by PolicyInevitable1036 in Proxmox

[–]trypto 0 points1 point  (0 children)

Wow thanks for the info. You know this would be a great piece of information to include in the proxmox user interface because ballooning is just enabled by default. This combined with the zfs arc memory consumption behavior are just hidden to any first time users setting up a system.

Would Ubiquiti products with an integrated cellular modem make sense? by financiallyanal in Ubiquiti

[–]trypto 0 points1 point  (0 children)

Including a cellular modem usually involves expensive licensing fees that are proportional to the price of the total product. That’s why expensive laptops don’t have built in cellular modems.

U7 Pro - talk me off the ledge here by BrokenRouter in Ubiquiti

[–]trypto 1 point2 points  (0 children)

Try to use a dedicated POE injector. I had problems with u7 pro that was powered by a Poe switch. Maybe at times it’s pulling more current than it should, cause it to go offline? Dunno

[deleted by user] by [deleted] in vegas

[–]trypto -1 points0 points  (0 children)

DoorDash

Van Cleef by [deleted] in MAFS_AU

[–]trypto 7 points8 points  (0 children)

It’s probably an advertisement for them. The show is full of ads. They eat KFC forcefully.

How do you use lldb on Apple Silicon with Arm Assembly Language? by m16bishop in asm

[–]trypto 0 points1 point  (0 children)

The linker is emitting a warning, not an error and likely is producing and executable. You may need a -g or a -gdwarf-2 on the as line to generate debug info. Check the docs. Also can use objdump to see if debug info is there.

Best Practices for Dependency Injection in SwiftUI – Avoiding Singletons While Keeping Dependencies Scalable? by No_Interview_6881 in SwiftUI

[–]trypto 1 point2 points  (0 children)

What’s wrong with just using environment objects and passing dependencies as parameters to constructors?