![]() For a start, we used following elementary operations for nodes: no operation (NOP). Once we have decided upon a platform there then is the matter of adding Epiphany offload support to BOINC projects, and if anyone is interested in working on this I believe that David Richie (dar) has taken a look at porting a couple of projects to using COPRTHR, and can probably share some useful insights. Additionally, we use BOINC infrastructure to perform distributed. Whereas the 2nd option would seem the easier route and simply requires building with a custom configure switch.įor details of the discussion see the list archive. computing projects only support NVIDIA, and not AMD, GPUs due to a lack of project resources. doesn't work as without modprobe Boinc does not see the GPU. Inserting sleep command, moving Boinc to the end of the start up sequence etc. A screen shot of BOINCs log, GPU-Z and the NVidia driver details. On Ubuntu 14 you need to install nvidia-modprobe or Boinc will not detect the GPU but Ubuntu will happily use it. There is the option to run 6.10.58 on Windows XP and run it as a service. However, there is no way to run BOINC as a service and have it detect the GPU on Windows Vista, Windows 7 and their server versions. Assuming that the GPU is otherwise working (like: there is video output), my first hunch would be that you have not installed the OpenCL libs and or OCL ICD (the component that actually puts OpenCL workloads onto GPUs). Ive reinstalled BOINC several times (versions 6.12.34 and 7.0.8) with Protected Exection turned off, reinstalled NVidia drivers (275.33 and 285.62), rebooted, and searched the web for clues, but Im getting 'no useable GPUs found'. set to yes and boinctray.exe is running (this is the idle detection program). Goto 'Sign-up for projects' in the BAM menu and click the 'Create account' icon for every project you want to join. of V-BOINC and information on how to do so, can be found. If not, then BOINC does not see a usable GPU. Login to BAM (the login box is at the top-right of this page). Wait for the activation mail, and activate your account. The former has the advantage that it may make it easier to support future systems other than Parallella, which have an Epiphany co-processor. Step by step setup instructions: Create a BAM account here. The workaround is to stop Boinc Manager, which stops the clients (running as user A) and then restart Boinc Manager which launches clients as user B. And when user B logs in, even if he is the first, the GPU will appear as not accessible. I raised the issue of identifying Parallella boards to BOINC projects last year, and it appears that the options are to treat it as an ARM host + Epiphany co-processor, or a new platform called Parallella. Boinc starts as user A before anyone logs in. ![]() Operating System Linux 3.12.0-g0bc9c3a-dirty Janos wrote:For Parallella to work on BOINC it will need to broadcast it's name. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |