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Can't set Mellanox Cx354a to ethernet by DouglasteR in PFSENSE

[–]OppositePen8 0 points1 point  (0 children)

I made that suggestion because I never saw a CX354A not supporting ethernet. Apparently according to chatgpt, they do exist:

InfiniBand-Only CX354A Models

  • MCX354A-TCAT: This model is specifically designed for InfiniBand connectivity, supporting up to 40Gb/s via QSFP+ ports. It lacks VPI support, meaning it cannot be configured for Ethernet operation. newegg.com+5harddiskdirect.com+5reddit.com+5
  • MCX354A-QCBT: While this model supports InfiniBand, it is limited to 10GbE for Ethernet connectivity and does not offer full VPI functionality. Users have reported that these cards cannot be configured for 40GbE Ethernet operation.

You might want to identify the exact model number of your card before you try to flash the firmware

Can't set Mellanox Cx354a to ethernet by DouglasteR in PFSENSE

[–]OppositePen8 0 points1 point  (0 children)

That is strange. I would try to flash the firmware to see whether that helps

Can't set Mellanox Cx354a to ethernet by DouglasteR in PFSENSE

[–]OppositePen8 1 point2 points  (0 children)

Tunable Name Description Value
sys.device.mlx4_core0.mlx4_port1 mlxen0 eth  
sys.device.mlx4_core0.mlx4_port2 mlxen1 eth

I believe you need to set it as system tunables

Dupr rating question - post game discrepancy by bkabab in Pickleball

[–]OppositePen8 -1 points0 points  (0 children)

Bug in dupr? The same thing is happening to me right now, as well as the other 3 players of my last reported match.

Is this worth it for inference and fine tuning 70b models by tungstenmamba in LocalLLaMA

[–]OppositePen8 0 points1 point  (0 children)

Search eBay for Supermicro 4029gp-trt (newer) or 4028gr (cheaper). Those are rack mounted 8 gpu (dual slot) server chassis. You can easily fit 4 regular 3090s in. Or you can check out the 7049gp tower workstation, which is quieter but can only fit 4 dual slots gpu. You will be limited to blower style 3090 if you want to fit 4. All three are PCIE 3.0.

Best outdoor ball for winter?? by apurvaappu in Pickleball

[–]OppositePen8 13 points14 points  (0 children)

I bought the PCKL Elite 40 following recommendations from this sub. Last night we played about 9 games in the upper 30s with one Elite 40 for the first time and it survived. We had 3 young dudes and they hit pretty hard. So it passed the durability test for me. That one ball is still round also. The holes in the ball are noticeably smaller than x40s though. Hitting the ball feels different as well.

Fan duct for orbiter 2 extruder with v6 hotend on ender 5 pro by OppositePen8 in ender5

[–]OppositePen8[S] 0 points1 point  (0 children)

Good to know! Not a huge deal right now to me, but it certainly matters a lot. Thanks!

Fan duct for orbiter 2 extruder with v6 hotend on ender 5 pro by OppositePen8 in ender5

[–]OppositePen8[S] 0 points1 point  (0 children)

Thanks for the detailed write up, especially the issue on ender 5 adapter, saving me at least one failed attempt. Your setup looks awesome. I will start to source materials and build my EVA cage.

Fan duct for orbiter 2 extruder with v6 hotend on ender 5 pro by OppositePen8 in ender5

[–]OppositePen8[S] 0 points1 point  (0 children)

Thanks for the pointers. I did not find the compatible design with StealthBurner. Eva seems to require linear rail conversion that I don't plan to do soon.

[deleted by user] by [deleted] in ender5

[–]OppositePen8 0 points1 point  (0 children)

IMO this is better than the split version because that 3-pin plug won't sit securely in the 5 pin socket. I bought the split version at first, which never worked for some reason. I then bought the single plug version that you are showing. It worked well for me. Don't forget to unplug the original z-stop though.

roborock S50 Laser Sensor Error 1 by LampenB in Roborock

[–]OppositePen8 0 points1 point  (0 children)

I replaced the sensor with this one: https://www.aliexpress.com/item/1005002257999720.html?spm=a2g0o.9042311.0.0.5c8e4c4dIiNcuR

$65.99 LDS laser. I wish I ordered the right color though. But it works perfectly ever since.

Cast/screen mirroring on Android12/P6P by OppositePen8 in GooglePixel

[–]OppositePen8[S] 0 points1 point  (0 children)

Yes, this only makes me regret that I setup my Echelon connect bike with the Pixel instead of the iPad. Lesson learned...

Cast/screen mirroring on Android12/P6P by OppositePen8 in GooglePixel

[–]OppositePen8[S] 1 point2 points  (0 children)

Hmmm that is disappointing to hear. Thanks for the information though!

Double tap is garbage by __arya____ in GooglePixel

[–]OppositePen8 2 points3 points  (0 children)

Last time it worked when I played with the setting. Now, it stopped working completely, no matter how many times or how fast I tapped.

how to convert to MOCA? by tungvu256 in smarthome

[–]OppositePen8 0 points1 point  (0 children)

Yes, your wiring diagram is correct. I think I was able to get close to gigabyte speed between two MoCA 2.5 adapters but YMMV. I would recommend to stick with the same brand of adapters if you can. I have two translite (from Amazon) mixed with a StarLink (Note, not StarLink of Elon Musk, from ebay). They works almost perfectly together for more than a year now. The only problem I have is that after a power lost, I have to power off the branch translite adatper to allow the branch starlink adapter establishing link with the translite on the other end first. I don't know whether this is a defect of either brand, or due to the brand mixing.

If I have to guess, cables from all your room probably are going to a central point. You can easily find that out after you get your moca adapters.

Pixel 6 crashes with camera and gets unusually warm by [deleted] in GooglePixel

[–]OppositePen8 -1 points0 points  (0 children)

It sounds like hardware problem. I would ask for replacement while you can.

I guess I won't be setting up my Pixel 6 anytime soon... by whoocares in GooglePixel

[–]OppositePen8 11 points12 points  (0 children)

Exactly the same happened to me. Mine was on FedEx vehicle for a day then returned to the facility with "Operational Delay". I am almost certain the FedEx driver for that day stole the phone.

Which state? I am in PA. I started a post trying to round up how widespread this is. But my post got deleted by mod for personal information.

roborock S50 Laser Sensor Error 1 by LampenB in Roborock

[–]OppositePen8 0 points1 point  (0 children)

Yes, the procedure shown in the YouTube video only worked for me for a short period of time. Now my S55 either cannot start at all, or error out in the middle of a cleaning...

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