Recent content by lopgok

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    AMD EPYC 7302p+ Supermicro H11SSL-i version 2

    The more critical thing is to use all 8 memory channels. Right now, I have a H11SSLi and a H12SSLi. I only have 4 ddr4 sticks, so I would double my bandwidth by going to 8 sticks.
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    (US) 90 dollar Wyse 5070 Thin client/mini-server?

    I recommend a heatsink for your SSD.
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    Anyone running Linux on Supermicro EPYC H12?

    fedora 39 with 6.6.14 kernel works great. With the 6.7.4 kernel it fails to finish booting, and reboots spontaneously. I reported the issue to fedora.
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    AMD EPYC 7302p+ Supermicro H11SSL-i version 2

    The polarity matters for the LEDs, but not for the power and reset switch. If you get the polarity wrong for the LEDs, they won't light up. Just reverse them if that happens. In my experience the HDD LED does not light up when the NVME M2 drive is active, just the SATA drives.
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    [WTB] - AMD EPYC 7B13 or 7713P or 7443P

    I got my 7B13 on ebay for $1100. It works great. https://www.ebay.com/itm/284858600506
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    Anyone running Linux on Supermicro EPYC H12?

    I got mine from provantage, so I presume it is retail.
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    Anyone running Linux on Supermicro EPYC H12?

    In my experience, mageia 8 works great. Unfortunately, its replacement mageia 9 works for the first boot, but freezes after that. I sent in bug reports about linux freezing to mageia's bugzilla. kubuntu 23.10 also freezes as soon as you log in. I really wonder what the issue is. It isn't my...
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    Anyone running Linux on Supermicro EPYC H12?

    I am using a m.2 NVME boot disk.
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    Anyone running Linux on Supermicro EPYC H12?

    I am running a nvidia quadro P400 card, and the open source driver.
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    Anyone running Linux on Supermicro EPYC H12?

    I have a H12SSLI and it runs mageia 8 (kernel 5.15) with no problems. With mageia 9 (kernel 6.4) it boots once then after that doesn't get to a login prompt. With kubuntu 23.10 (kernel 6.5) I can type in my username/password, but freezes after that. No issues with a H11SSL running mageia 9. I...
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    AMD EPYC 7302p+ Supermicro H11SSL-i version 2

    I bought this cable PCI-E Slimline SAS SFF-8654 8I To 8 Ports SATA hard drive conversion cable | eBay which works for sata drives. I didn't want a right angle connector, and I wanted something shorter than the supermicro cable.
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    (US) 90 dollar Wyse 5070 Thin client/mini-server?

    usb3 provides only 5volts, not 12v.
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    Intel SSD D3-S4510 3.84TB 3D NAND TLC SATA 6Gb/s 2.5 - new $180

    https://www.amazon.com/gp/product/B07H1RYNS8?tag=slickdeals09-20&ascsubtag=87be89604f3111ee860142e834a7e0140INT&smid=A10XTVRAJRWPGO These are new, with a 5 year warranty from server part deals, sold through amazon.com They are designed for read intensive applications.
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    Supermicro Epyc motherboards - list of graphics cards that work - I need help to make a list

    The issue I found was the boot process would seemingly hand, and never get to the operating system. This is operating system agnostic. There may be other OS specific issues, but if the mb won't get past POST, other problems really don't matter.
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    US want to borrow - ddr4 3200 ecc registered memory - hopefully inbound

    I ordered 4 sticks of 32gb ddr4 3200mhz memory on friday. It has not shipped yet.