1)
Message boards :
Number crunching :
Ubuntu: VirtualBox is not installed!
(Message 32807)
Posted 12 Oct 2017 by dave Post: Thanks Crystal Pellet the re-installation to the newest version of the virtualbox 5.1.128 solved the problem. Now the message is not popping up in BOINC Notification and the LHC tasks using for example vbox64 are running correctly. |
2)
Message boards :
Number crunching :
Ubuntu: VirtualBox is not installed!
(Message 32806)
Posted 12 Oct 2017 by dave Post: Jonathan that is correct. |
3)
Message boards :
Number crunching :
Ubuntu: VirtualBox is not installed!
(Message 32768)
Posted 10 Oct 2017 by dave Post: Hi My Boinc client is complaining that the VirtualBox is not installed but it is and I am using it to run windows 7: "LHC@home: Notice from server VirtualBox is not installed" I try to follow the instruction in LHC Troubleshoot section "BOINC complains that VirtualBox is not installed, what to do?" but I got the following output and the problem still exist: dave@dave-Precision-M4600:~$ sudo boinc -dir ${HOME}/boinc [sudo] password for dave: 10-Oct-2017 23:47:14 [---] cc_config.xml not found - using defaults 10-Oct-2017 23:47:14 [---] Starting BOINC client version 7.6.31 for x86_64-pc-linux-gnu 10-Oct-2017 23:47:14 [---] log flags: file_xfer, sched_ops, task 10-Oct-2017 23:47:14 [---] Libraries: libcurl/7.47.0 OpenSSL/1.0.2g zlib/1.2.8 libidn/1.32 librtmp/2.3 10-Oct-2017 23:47:14 [---] Data directory: /home/dave/boinc execv: Permission denied 10-Oct-2017 23:47:14 [---] GPU detection failed. error code 3328 10-Oct-2017 23:47:14 [---] No usable GPUs found 10-Oct-2017 23:47:14 [---] Host name: dave-Precision-M4600 10-Oct-2017 23:47:14 [---] Processor: 8 GenuineIntel Intel(R) Core(TM) i7-2720QM CPU @ 2.20GHz [Family 6 Model 42 Stepping 7] 10-Oct-2017 23:47:14 [---] 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 pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm epb tpr_shadow vnmi flexpriority ept vpid xsaveopt dtherm ida arat pln pts 10-Oct-2017 23:47:14 [---] OS: Linux: 4.10.0-37-generic 10-Oct-2017 23:47:14 [---] Memory: 7.68 GB physical, 7.88 GB virtual 10-Oct-2017 23:47:14 [---] Disk: 74.27 GB total, 44.28 GB free 10-Oct-2017 23:47:14 [---] Local time is UTC +2 hours 10-Oct-2017 23:47:14 [---] VirtualBox version: 5.0.40_Ubuntur115130 10-Oct-2017 23:47:14 [---] No general preferences found - using defaults 10-Oct-2017 23:47:14 [---] Preferences: 10-Oct-2017 23:47:14 [---] max memory usage when active: 3930.47MB 10-Oct-2017 23:47:14 [---] max memory usage when idle: 7074.85MB 10-Oct-2017 23:47:14 [---] max disk usage: 44.18GB 10-Oct-2017 23:47:14 [---] don't use GPU while active 10-Oct-2017 23:47:14 [---] suspend work if non-BOINC CPU load exceeds 25% 10-Oct-2017 23:47:14 [---] (to change preferences, visit a project web site or select Preferences in the Manager) dir_open: Could not open directory 'slots' from '/home/dave/boinc'. 10-Oct-2017 23:47:14 [---] This computer is not attached to any projects 10-Oct-2017 23:47:14 [---] Visit http://boinc.berkeley.edu for instructions 10-Oct-2017 23:47:14 Initialization completed Any idea what can be wrong ? Dawid |
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