Hi all
I'm having some troubles in having my GPU recognized by BOINC.
I've installed boinc through apt and it is version "7.2.33 x86_64-pc-linux-gnu"
I currently have both bumblebee and the nvidia drivers installed on my pc.
primusrun glxheads correctly returns
GL_VERSION: 4.3.0 NVIDIA 319.76
GL_VENDOR: NVIDIA Corporation
GL_RENDERER: GeForce GT 635M/PCIe/SSE2
When I try to run boinc as root and inside primusrun, that's what obtain
19-Dec-2013 17:49:58 [---] Starting BOINC client version 7.2.33 for x86_64-pc-linux-gnu
19-Dec-2013 17:49:58 [---] log flags: file_xfer, sched_ops, task
19-Dec-2013 17:49:58 [---] Libraries: libcurl/7.33.0 OpenSSL/1.0.1e zlib/1.2.8 libidn/1.28 libssh2/1.4.3 librtmp/2.3
19-Dec-2013 17:49:58 [---] Data directory: /var/lib/boinc-client
execv: No such file or directory
19-Dec-2013 17:49:58 [---] GPU detection failed. error code 512
19-Dec-2013 17:49:58 [---] No usable GPUs found
19-Dec-2013 17:49:58 [---] Host name: barracuda
19-Dec-2013 17:49:58 [---] Processor: 4 GenuineIntel Intel(R) Core(TM) i3-3217U CPU @ 1.80GHz [Family 6 Model 58 Stepping 9]
19-Dec-2013 17:49:58 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer xsave avx f16c lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms
19-Dec-2013 17:49:58 [---] OS: Linux: 3.11-2-amd64
19-Dec-2013 17:49:58 [---] Memory: 3.76 GB physical, 4.66 GB virtual
19-Dec-2013 17:49:58 [---] Disk: 86.93 GB total, 32.76 GB free
19-Dec-2013 17:49:58 [---] Local time is UTC +1 hours
19-Dec-2013 17:49:58 [---] Config: GUI RPCs allowed from:
19-Dec-2013 17:49:58 [World Community Grid] URL http://www.worldcommunitygrid.org/; Computer ID 2556613; resource share 100
19-Dec-2013 17:49:58 [World Community Grid] General prefs: from World Community Grid (last modified 01-Jan-1970 01:00:01)
19-Dec-2013 17:49:58 [World Community Grid] Host location: none
19-Dec-2013 17:49:58 [World Community Grid] General prefs: using your defaults
19-Dec-2013 17:49:58 [---] Reading preferences override file
19-Dec-2013 17:49:58 [---] Preferences:
19-Dec-2013 17:49:58 [---] max memory usage when active: 1925.27MB
19-Dec-2013 17:49:58 [---] max memory usage when idle: 2887.90MB
19-Dec-2013 17:49:58 [---] max disk usage: 10.00GB
19-Dec-2013 17:49:58 [---] (to change preferences, visit a project web site or select Preferences in the Manager)
19-Dec-2013 17:49:58 [---] gui_rpc_auth.cfg is empty - no GUI RPC password protection
19-Dec-2013 17:49:58 [---] Not using a proxy
19-Dec-2013 17:49:58 Initialization completed
What is weird is the line which states
execv: No such file or directory
Does anybody have ideas about how to solve this?
