![]() 17:07:05 | | log flags: file_xfer, sched_ops, task, coproc_debug, cpu_sched, dcf_debug You can paste the startup here, for instance here's my i7-2600K startup, note there is no Intel OpenCL capable GPU here either: Here's a timely reminder, again, for what info we're asking for: Īnyway the answer is simple, An IvyBridge CPU is the minimum requirement, SandyBridge CPUs don't have an OpenCL capable GPU: It would have told me your host id's at a few projects, and from that I might be able to see from an application's output whether it detected any other OpenCL devices, that Boinc somehow missed. That didn't include the Boinc startup, so it was a waste, it would have told me your OS, your Boinc version, what GPUs you were running, if you had Intel GPU drivers installed, it would have displayed Intel OpenCL support for the CPU, ![]() Just double checked and its actually HD 3000, not 4000, but I recall that working as well. Not sure what in particular you need from the event log, so here's everything: ĬPU is a i5 2500K. If I remember correctly, you need to modify something in the config files to actually get it to work. I'm guessing since I have an issue with the first part of this, it explains why I'm not receiving any work units at the moment. (you have four different venues available to use, so you can tailor different sets of preferences to different hosts)ĭone. To stop Boinc asking for work for the Nvidia GPU at Collatz go into the Collatz project preferences and Deselect 'Use Nvidia GPU', do a project update (with NNT already set), after that Boinc won't ask for Nvidia work. I have three monitors all connected to my video card, but my motherboard does not have a display port of any kind on it. Nothing happens when I click the detect button. Now on 'multiple displays' select 'extend these displays', then restart Boinc. Now click on each of the not detected displays until you get to the HD4000, now set the 'multiple displays' selection to 'try and connect anyway on: VGA', click apply, To extend the desktop (assuming Win 7), right click on the desktop, choose 'screen resolution', on the 'screen resolution'/'change the appearance of your display' screen hit the 'Detect' button, We do not advocate DIY electricians.Ī Kill A Watt can be used to measure the draw in watts or amps to avoid overloading circuits.The solution is to extend the desktop onto the HD4000 (you can try a monitor or a dummy plug, but some have said that is not always 100% reliable), It is recommended to use dedicated breakers for high draw applications (multiple 4p or multi GPU machines)įor "farm" DC projects, consult an electrician for your application. If a breaker trips on a regular basis, REDUCE THE LOAD. ![]() Monitor ambient temps using a thermometer (IR thermometers can be used to monitor CPU sockets, boards, chips, and other devices)ĭo be mindful of breaker or fusing limits. Using software (Windows) to manual control or monitor GPU temps or adjust GPU fan, such as ATI’s Catalyst control center, Nvidia control panel, Trixx(ATI), MSI Afterburner (ATI & Nvidia), or EVGA Precision-X (Nvidia) PWM fans can ramp up/down based on heat, minimum duty cycles can be specified on some motherboards. Use larger coolers to dissipate more heat If not using a case (naked) do use stand offs to suspend board off of any broad surfaces You want a good flow over top and bottom of board. Position these fans to the edge of the board. To reduce the chances of burning board connectors or melting wires:Īvoid EPS splitters to power motherboardsĮnsure any surge protector has a least 12ga wire when running multiple machines from one surge stripĭo not ever plug a surge bar into another surge barĪvoid any light gauge cables, especially on high-draw applicationsĪlways ensure you have air flow over and under motherboard. Reputable brands such as Corsair, Antec, BeQuiet or Seasonic have proven to operate at high loads for long periods of timeĢ. Power supply with higher 80 plus rating will provide lowest cost of operation, as well as produce less heatįrom highest(most efficient) to lowest(least efficient): 80+ Titanium, 80+ Platinum, 80+ Gold, 80+ Silver, 80+ Bronze, and 80+ Cooling and power best practices for distributed computing projects
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