BOINC with Ubuntu 20.04

Author	Message
Richard Haselgrove Volunteer tester Send message Joined: 4 Jul 99 Posts: 14654 Credit: 200,643,578 RAC: 874	Message 2058568 - Posted: 7 Oct 2020, 15:00:13 UTC - in response to Message 2058560. While the root boinc was running and logging, I loaded a boinc manager and it said gui_rpc_auth.cfg exists but can't be read ... Add your account to the 'boinc' group, and restart Linux, for that one ID: 2058568 · Reply Quote

Keith Myers Volunteer tester Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873	Message 2058582 - Posted: 7 Oct 2020, 19:08:21 UTC - in response to Message 2058560. Yes please add your user to boinc group. If you want to continue testing in Terminal and want to get did of that annoying "Invalid MIT-MAGIC-COOKIE-1 key" message run this command in console first before launching boinc. xhost +local: Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) ID: 2058582 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059307 - Posted: 15 Oct 2020, 13:18:27 UTC - in response to Message 2058560. The Ubuntu update to 20.04 said something about moving some BOINC directories. Is that what the below is complaining about? Do I need to adjust a config file? ID: 2059307 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059308 - Posted: 15 Oct 2020, 13:22:42 UTC - in response to Message 2059307. Still complaining about directory slots, magic cookie: dgp@dgp-p6803w:~ $ sudo usermod -a -G boinc dgp dgp@dgp-p6803w:~ $ ^Csr/bin/boinc dgp@dgp-p6803w:~ $ xhost +local: non-network local connections being added to access control list dgp@dgp-p6803w:~ $ /usr/bin/boinc 15-Oct-2020 09:21:43 [---] cc_config.xml not found - using defaults 15-Oct-2020 09:21:43 [---] Starting BOINC client version 7.16.11 for x86_64-pc-linux-gnu 15-Oct-2020 09:21:43 [---] log flags: file_xfer, sched_ops, task 15-Oct-2020 09:21:43 [---] Libraries: libcurl/7.68.0 OpenSSL/1.1.1f zlib/1.2.11 brotli/1.0.7 libidn2/2.2.0 libpsl/0.21.0 (+libidn2/2.2.0) libssh/0.9.3/openssl/zlib nghttp2/1.40.0 librtmp/2.3 15-Oct-2020 09:21:43 [---] Data directory: /home/dgp 15-Oct-2020 09:21:43 [---] CUDA: NVIDIA GPU 0: GeForce 210 (driver version 340.99, CUDA version 6.5, compute capability 1.2, 512MB, 15MB available, 59 GFLOPS peak) 15-Oct-2020 09:21:43 [---] OpenCL: NVIDIA GPU 0: GeForce 210 (driver version 340.108, device version OpenCL 1.0 CUDA, 512MB, 15MB available, 59 GFLOPS peak) 15-Oct-2020 09:21:43 [---] libc: Ubuntu GLIBC 2.31-0ubuntu9.1 version 2.31 15-Oct-2020 09:21:43 [---] Host name: dgp-p6803w 15-Oct-2020 09:21:43 [---] Processor: 2 AuthenticAMD AMD Athlon(tm) II X2 220 Processor [Family 16 Model 6 Stepping 3] 15-Oct-2020 09:21:43 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save 15-Oct-2020 09:21:43 [---] OS: Linux Ubuntu: Ubuntu 20.04.1 LTS [5.4.0-51-generic\|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9.1)] 15-Oct-2020 09:21:43 [---] Memory: 15.64 GB physical, 14.33 GB virtual 15-Oct-2020 09:21:43 [---] Disk: 133.57 GB total, 57.36 GB free 15-Oct-2020 09:21:43 [---] Local time is UTC -4 hours 15-Oct-2020 09:21:43 [---] VirtualBox version: 6.1.10_Ubuntur138449 15-Oct-2020 09:21:43 [---] No general preferences found - using defaults 15-Oct-2020 09:21:43 [---] Preferences: 15-Oct-2020 09:21:43 [---] max memory usage when active: 8006.73 MB 15-Oct-2020 09:21:43 [---] max memory usage when idle: 14412.11 MB 15-Oct-2020 09:21:43 [---] max disk usage: 59.50 GB 15-Oct-2020 09:21:43 [---] don't use GPU while active 15-Oct-2020 09:21:43 [---] suspend work if non-BOINC CPU load exceeds 25% 15-Oct-2020 09:21:43 [---] (to change preferences, visit a project web site or select Preferences in the Manager) 15-Oct-2020 09:21:43 [---] Setting up project and slot directories dir_open: Could not open directory 'slots' from '/home/dgp'. 15-Oct-2020 09:21:43 [---] Checking active tasks 15-Oct-2020 09:21:43 [---] Setting up GUI RPC socket 15-Oct-2020 09:21:43 [---] Checking presence of 0 project files 15-Oct-2020 09:21:43 [---] This computer is not attached to any projects 15-Oct-2020 09:21:43 Initialization completed Invalid MIT-MAGIC-COOKIE-1 key15-Oct-2020 09:21:43 [---] Suspending GPU computation - computer is in use Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key^C15-Oct-2020 09:21:49 [---] Received signal 2 15-Oct-2020 09:21:49 [---] Exiting dgp@dgp-p6803w:~ $ ID: 2059308 · Reply Quote

Keith Myers Volunteer tester Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873	Message 2059329 - Posted: 15 Oct 2020, 17:24:11 UTC What are the permissions on /slots directory? Is it the same as the boinc client? boinc:boinc Or is it user or root? The magic cookie error is benign and causes no issues other generating an error message. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) ID: 2059329 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059454 - Posted: 16 Oct 2020, 17:51:47 UTC - in response to Message 2059329. My slots dir is on my secondary disk. dgp@dgp-p6803w:~ $ find / -type d -name slots -ls 2>/dev/null 5242 0 drwxr-xr-x 2 root root 0 Oct 16 13:48 /sys/bus/pci/slots 15728713 4 drwxrwx--x 8 boinc boinc 4096 Sep 27 03:10 /mnt/37e7c8a7-a11a-41b9-8b5e-107f726a5475/boinc-client/slots dgp@dgp-p6803w:~ $ ID: 2059454 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059733 - Posted: 21 Oct 2020, 13:25:07 UTC - in response to Message 2059454. I did some experimenting and the boinc id seems locked out: dgp@dgp-p6803w:~ $ sudo su boinc [sudo] password for dgp: This account is currently not available. dgp@dgp-p6803w:~ $ ID: 2059733 · Reply Quote

Richard Haselgrove Volunteer tester Send message Joined: 4 Jul 99 Posts: 14654 Credit: 200,643,578 RAC: 874	Message 2059738 - Posted: 21 Oct 2020, 14:15:00 UTC - in response to Message 2059733. And so it probably should be. The BOINC (user) account is a high-security account, which - most importantly - can run BOINC in BOINC's own sandboxed work area, but is not allowed to escape and wreak havoc in the rest of the machine. What you should do is to add your own user account to the boinc group (not account). That should give you enough access to perform day-to-day management, without breaking BOINC's own security. ID: 2059738 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059742 - Posted: 21 Oct 2020, 16:19:55 UTC - in response to Message 2059738. I was looking for the right dir to start boinc in, and it seems to be this, as this is where the config file is that boinc tries to open, but root owns it, so boinc cannot write a lockfile. dgp@dgp-p6803w:~ $ find / -type f -name cc_config.xml -ls 2>/dev/null 3672607 4 -rw-rw-r-- 1 boinc boinc 356 Aug 14 2017 /etc/boinc-client/cc_config.xml dgp@dgp-p6803w:~ $ (cd /etc/boinc-client ; ls -ld . lockfile) ls: cannot access 'lockfile': No such file or directory drwxr-xr-x 2 root root 4096 Oct 3 19:38 . dgp@dgp-p6803w:~ $ ID: 2059742 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059743 - Posted: 21 Oct 2020, 16:24:57 UTC - in response to Message 2059742. Last modified: 21 Oct 2020, 16:41:50 UTC In that dir it thinks another boinc is running, but strace shows: 59013 openat(AT_FDCWD, "cc_config.xml", O_RDONLY) = 3 59013 fcntl(3, F_SETFD, FD_CLOEXEC) = 0 59013 fstat(3, {st_dev=makedev(0x8, 0x13), st_ino=3672607, st_mode=S_IFREG\|0664, st_nlink=1, st_uid=123, st_gid=128, st_blksize=4096, st_blocks=8, st_size=356, st_atime=1603283808 /* 2020-10-21T08:36:48.638566121-0400 /, st_atime_nsec=638566121, st_mtime=1502698524 / 2017-08-14T04:15:24-0400 /, st_mtime_nsec=0, st_ctime=1601768330 / 2020-10-03T19:38:50.132102486-0400 */, st_ctime_nsec=132102486}) = 0 59013 read(3, "<!--\nThis is a minimal configuration file cc_config.xml of the BOINC core client.\nFor a complete list of all available options and logging flags and their\nmeaning see: https://boinc.berkeley.edu/wiki/client_configuration\n-->\n<cc_config>\n <log_flags>\n <task>1</task>\n <file_xfer>1</file_xfer>\n <sched_ops>1</sched_ops>\n </log_flags>\n</cc_config>\n", 4096) = 356 59013 close(3) = 0 59013 stat("nvc_config.xml", 0x7ffe8ccb7920) = -1 ENOENT (No such file or directory) 59013 rt_sigaction(SIGHUP, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGHUP, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGINT, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 rt_sigaction(SIGINT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGINT, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 rt_sigaction(SIGQUIT, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGQUIT, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 rt_sigaction(SIGTERM, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGTERM, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 rt_sigaction(SIGPWR, NULL, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0 59013 rt_sigaction(SIGPWR, {sa_handler=0x55b55ceb4c40, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fe8789d0210}, NULL, 8) = 0 59013 openat(AT_FDCWD, "./lockfile", O_WRONLY\|O_CREAT, 0664) = -1 EACCES (Permission denied) 59013 clock_nanosleep(CLOCK_REALTIME, 0, {tv_sec=1, tv_nsec=0}, 0x7ffe8ccb7960) = 0 59013 openat(AT_FDCWD, "./lockfile", O_WRONLY\|O_CREAT, 0664) = -1 EACCES (Permission denied) 59013 clock_nanosleep(CLOCK_REALTIME, 0, {tv_sec=1, tv_nsec=0}, 0x7ffe8ccb7960) = 0 Should boinc be in another dir and not use the cc_config.xml ? ID: 2059743 · Reply Quote

Richard Haselgrove Volunteer tester Send message Joined: 4 Jul 99 Posts: 14654 Credit: 200,643,578 RAC: 874	Message 2059745 - Posted: 21 Oct 2020, 16:32:55 UTC - in response to Message 2059743. Last modified: 21 Oct 2020, 16:43:25 UTC BOINC would normally (starting from a clean installation) have ~~two~~ three (see edit) directories: A program directory, where the executable files live, but very little else. A data directory, where all read-write operations would happen - including cc_config.xml, but very much not limited to that. More follows - excuse me while I switch machines... ... with my KVM now pointing to my Linux (Mint) machine, I can paste: Executables - /usr/bin (usually your system drive) BOINC's own data - /var/lib/boinc-client User-editable configuration files - /etc/boinc-client The important and busy one - that you're trying to relocate - is the middle of those three. As well as the dynamic data, it contains symlinks to the configuration files, so BOINC itself can find and use them. The launcher (script or systemd) would need to tell the programs to load from /usr/bin or your local equivalent, but use /var/lib/boinc-client or your local equivalent as the working directory. ID: 2059745 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059843 - Posted: 22 Oct 2020, 17:59:43 UTC - in response to Message 2059745. Yes, my middle dir is a sym link to my secondary drive. ID: 2059843 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2059853 - Posted: 22 Oct 2020, 23:01:49 UTC - in response to Message 2059843. Here are my boinc dirs: dgp@dgp-p6803w:~ $ ls -l /var/lib/boinc-client lrwxrwxrwx 1 boinc boinc 54 Oct 8 2019 /var/lib/boinc-client -> /mnt/37e7c8a7-a11a-41b9-8b5e-107f726a5475/boinc-client dgp@dgp-p6803w:~ $ ls -lL /var/lib/boinc-client total 2892 -rw-r--r-- 1 boinc boinc 920 Sep 27 02:10 account_boinc.bakerlab.org_rosetta.xml -rw-r--r-- 1 boinc boinc 892 Sep 27 02:09 account_boinc.tacc.utexas.edu.xml -rw-r--r-- 1 boinc boinc 1843 Sep 27 02:10 account_climateprediction.net.xml -rw-r--r-- 1 boinc boinc 2949 Sep 27 00:48 account_einstein.phys.uwm.edu.xml -rw-r--r-- 1 boinc boinc 1346 Sep 23 22:58 account_lhcathome.cern.ch_lhcathome.xml -rw-r--r-- 1 boinc boinc 51886 Oct 1 09:22 account_quakecatcher.net_sensor.xml -rw-r--r-- 1 boinc boinc 1865 Jun 14 02:10 account_setiathome.berkeley.edu.xml -rw-r--r-- 1 boinc boinc 1436 Sep 23 14:32 account_www.gpugrid.net.xml -rw-r--r-- 1 boinc boinc 1244 Sep 23 18:06 account_www.rnaworld.de_rnaworld.xml -rw-r--r-- 1 boinc boinc 3314 Sep 24 00:44 account_www.worldcommunitygrid.org.xml -rw-r--r-- 1 boinc boinc 411 Sep 30 17:58 acct_mgr_login.xml -rw-r--r-- 1 boinc boinc 1044 Sep 30 17:58 acct_mgr_reply.xml -rw-r--r-- 1 boinc boinc 15473 Sep 30 17:58 acct_mgr_request.xml -rw-r--r-- 1 boinc boinc 667 Sep 30 17:58 acct_mgr_url.xml -rw-r--r-- 1 boinc boinc 51891 Sep 22 02:30 all_projects_list.xml -rw-r--r-- 1 root root 198540 Oct 1 11:17 ca-bundle.crt -rw-rw-r-- 1 boinc boinc 356 Aug 14 2017 cc_config.xml -rw-r--r-- 1 boinc boinc 357668 Oct 1 09:56 client_state_prev.xml -rw-r--r-- 1 boinc boinc 357667 Oct 1 10:49 client_state.xml -rw-r--r-- 1 boinc boinc 157 May 21 17:14 create_account.xml -rw-r--r-- 1 boinc boinc 12358 Oct 1 10:49 daily_xfer_history.xml -rw-r--r-- 1 boinc boinc 227 Jun 4 09:29 get_project_config.xml -rw-rw-r-- 1 root boinc 1504 Oct 19 2019 global_prefs_override.xml -rw-r--r-- 1 boinc boinc 1367 Aug 13 2019 global_prefs.xml -rw-r----- 1 root boinc 1 Aug 14 2017 gui_rpc_auth.cfg -rw-r--r-- 1 boinc boinc 0 Jan 16 2020 http_temp_492 -rw-r--r-- 1 boinc boinc 59388 Sep 30 02:28 job_log_boinc.bakerlab.org_rosetta.txt -rw-r--r-- 1 boinc boinc 19119 Sep 30 21:19 job_log_einstein.phys.uwm.edu.txt -rw-r--r-- 1 boinc boinc 76067 Sep 23 17:57 job_log_lhcathome.cern.ch_lhcathome.txt -rw-r--r-- 1 boinc boinc 41111 Apr 3 2020 job_log_setiathome.berkeley.edu.txt -rw-r--r-- 1 boinc boinc 57755 Apr 13 2020 job_log_www.primaboinca.com.txt -rw-r--r-- 1 boinc boinc 70500 Sep 30 07:16 job_log_www.worldcommunitygrid.org.txt -rw-r--r-- 1 boinc boinc 138 May 21 17:57 lookup_account.xml -rw-r--r-- 1 boinc boinc 13117 Sep 23 13:20 lookup_website.html -rw-r--r-- 1 boinc boinc 22973 Sep 8 06:40 master_boinc.bakerlab.org_rosetta.xml -rw-r--r-- 1 boinc boinc 16308 Sep 4 08:43 master_boinc.tacc.utexas.edu.xml -rw-r--r-- 1 boinc boinc 43510 Oct 14 2019 master_climateprediction.net.xml -rw-r--r-- 1 boinc boinc 14677 Jan 15 2020 master_einstein.phys.uwm.edu.xml -rw-r--r-- 1 boinc boinc 13275 Jan 14 2020 master_lhcathome.cern.ch_lhcathome.xml -rw-r--r-- 1 boinc boinc 15733 Jun 10 11:25 master_quakecatcher.net_sensor.xml -rw-r--r-- 1 boinc boinc 11298 Sep 8 06:11 master_setiathome.berkeley.edu.xml -rw-r--r-- 1 boinc boinc 12539 Jun 10 11:25 master_www.gpugrid.net.xml -rw-r--r-- 1 boinc boinc 16680 Oct 14 2019 master_www.rnaworld.de_rnaworld.xml -rw-r--r-- 1 boinc boinc 26278 Oct 21 2019 master_www.worldcommunitygrid.org.xml drwxrwx--x 2 boinc boinc 4096 Oct 1 09:22 notices drwxrwx--x 13 boinc boinc 4096 Jun 25 09:47 projects -rw-r--r-- 1 root boinc 296 Aug 14 2017 remote_hosts.cfg -rw-r--r-- 1 boinc boinc 1961 Sep 30 02:28 sched_reply_boinc.bakerlab.org_rosetta.xml -rw-r--r-- 1 boinc boinc 1880 Sep 30 00:01 sched_reply_boinc.tacc.utexas.edu.xml -rw-r--r-- 1 boinc boinc 1590 Sep 30 00:02 sched_reply_climateprediction.net.xml -rw-r--r-- 1 boinc boinc 20817 Sep 30 22:20 sched_reply_einstein.phys.uwm.edu.xml -rw-r--r-- 1 boinc boinc 2279 Oct 1 06:04 sched_reply_lhcathome.cern.ch_lhcathome.xml -rw-r--r-- 1 boinc boinc 54382 Oct 1 09:56 sched_reply_quakecatcher.net_sensor.xml -rw-r--r-- 1 boinc boinc 290 Sep 30 00:02 sched_reply_setiathome.berkeley.edu.xml -rw-r--r-- 1 boinc boinc 4439 Oct 1 09:53 sched_reply_www.gpugrid.net.xml -rw-r--r-- 1 boinc boinc 5803 Oct 1 06:05 sched_reply_www.rnaworld.de_rnaworld.xml -rw-r--r-- 1 boinc boinc 16775 Sep 30 08:16 sched_reply_www.worldcommunitygrid.org.xml -rw-r--r-- 1 boinc boinc 12414 Sep 30 02:28 sched_request_boinc.bakerlab.org_rosetta.xml -rw-r--r-- 1 boinc boinc 7998 Sep 30 00:01 sched_request_boinc.tacc.utexas.edu.xml -rw-r--r-- 1 boinc boinc 8755 Sep 30 00:02 sched_request_climateprediction.net.xml -rw-r--r-- 1 boinc boinc 38096 Sep 30 22:20 sched_request_einstein.phys.uwm.edu.xml -rw-r--r-- 1 boinc boinc 14743 Oct 1 06:04 sched_request_lhcathome.cern.ch_lhcathome.xml -rw-r--r-- 1 boinc boinc 8279 Oct 1 09:56 sched_request_quakecatcher.net_sensor.xml -rw-r--r-- 1 boinc boinc 8486 Sep 30 00:02 sched_request_setiathome.berkeley.edu.xml -rw-r--r-- 1 boinc boinc 8003 Oct 1 09:53 sched_request_www.gpugrid.net.xml -rw-r--r-- 1 boinc boinc 8003 Oct 1 06:04 sched_request_www.rnaworld.de_rnaworld.xml -rw-r--r-- 1 boinc boinc 18306 Sep 30 08:16 sched_request_www.worldcommunitygrid.org.xml drwxrwx--x 8 boinc boinc 4096 Sep 27 03:10 slots -rw-r--r-- 1 boinc boinc 6290 Sep 30 02:28 statistics_boinc.bakerlab.org_rosetta.xml -rw-r--r-- 1 boinc boinc 4470 Sep 30 00:01 statistics_boinc.tacc.utexas.edu.xml -rw-r--r-- 1 boinc boinc 4561 Sep 30 00:02 statistics_climateprediction.net.xml -rw-r--r-- 1 boinc boinc 4040 Sep 30 22:20 statistics_einstein.phys.uwm.edu.xml -rw-r--r-- 1 boinc boinc 10130 Oct 1 06:04 statistics_lhcathome.cern.ch_lhcathome.xml -rw-r--r-- 1 boinc boinc 7905 Oct 1 09:56 statistics_quakecatcher.net_sensor.xml -rw-r--r-- 1 boinc boinc 1388 Jul 19 10:12 statistics_setiathome.berkeley.edu.xml -rw-r--r-- 1 boinc boinc 10017 Oct 1 09:53 statistics_www.gpugrid.net.xml -rw-r--r-- 1 boinc boinc 9777 Oct 1 06:05 statistics_www.rnaworld.de_rnaworld.xml -rw-r--r-- 1 boinc boinc 7619 Sep 30 08:16 statistics_www.worldcommunitygrid.org.xml -rw-r--r-- 1 boinc boinc 0 Aug 13 2019 stderrgpudetect.txt -rw-r--r-- 1 boinc boinc 0 Aug 13 2019 stdoutgpudetect.txt -rw-r--r-- 1 boinc boinc 853725 Oct 1 10:49 time_stats_log dgp@dgp-p6803w:~ $ ls -l /etc/boinc-client total 16 -rw-rw-r-- 1 boinc boinc 356 Aug 14 2017 cc_config.xml -rw-rw-r-- 1 root boinc 1504 Oct 19 2019 global_prefs_override.xml -rw-r----- 1 root boinc 1 Aug 14 2017 gui_rpc_auth.cfg -rw-r--r-- 1 root boinc 296 Aug 14 2017 remote_hosts.cfg dgp@dgp-p6803w:~ $ ls -ld /etc/boinc-client drwxr-xr-x 2 root root 4096 Oct 3 19:38 /etc/boinc-client dgp@dgp-p6803w:~ $ ls -lLd /var/lib/boinc-client drwxr-xr-x 6 boinc boinc 4096 Oct 21 08:47 /var/lib/boinc-client dgp@dgp-p6803w:~ $ ID: 2059853 · Reply Quote

Keith Myers Volunteer tester Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873	Message 2059854 - Posted: 23 Oct 2020, 0:17:13 UTC - in response to Message 2059853. All those directories look correct with their locations and permissions. I'm totally lost where you are currently at with all the extraneous information you have posted. Have you simply tried?: sudo systemctl start boinc-client and posted what is displayed in the terminal? You have obviously successfully run the client at some time or all those directories you listed would not have been created. The main point of this exercise is simply to get the client started, running and asking for work from the projects you have attached and start running tasks. You can worry about the Manager at a later time once we can see the client running. The Manager can't show anything or attach to the client if the client isn't running. Get the client running first. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) ID: 2059854 · Reply Quote

ML1 Volunteer moderator Volunteer tester Send message Joined: 25 Nov 01 Posts: 20343 Credit: 7,508,002 RAC: 20	Message 2059959 - Posted: 24 Oct 2020, 15:13:08 UTC Dare I mention?... Ubuntu 20.10 'Groovy Gorilla' Swings Onto Raspberry Pi ... Just in case you wish to jump onto the latest and greatest?! ;-) Good luck for the Ubuntu adventures! :-) Happy crunchin', Martin ps: Just to be sure... The ongoing Boinc installation is for running other projects whilst s@h is in hibernation?... See new freedom: Mageia Linux Take a look for yourself: Linux Format The Future is what We all make IT (GPLv3) ID: 2059959 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2060006 - Posted: 25 Oct 2020, 17:30:52 UTC I did some research and decided that, for some reason, it was unhappy with my dir permissions, so I tried adding some permissions, and barefoot it looked better, but the boinc-manager says the password is no good and reinstall, and still the daemon does not start, either from the command line or from the boinc manager: dgp@dgp-p6803w:~ $ sudo chmod g+w /mnt/37e7c8a7-a11a-41b9-8b5e-107f726a5475/boinc-client [sudo] password for dgp: dgp@dgp-p6803w:~ $ (cd /var/lib/boinc ; /usr/bin/boinc ) 25-Oct-2020 13:21:36 [---] Starting BOINC client version 7.16.11 for x86_64-pc-linux-gnu 25-Oct-2020 13:21:36 [---] log flags: file_xfer, sched_ops, task 25-Oct-2020 13:21:36 [---] Libraries: libcurl/7.68.0 OpenSSL/1.1.1f zlib/1.2.11 brotli/1.0.7 libidn2/2.2.0 libpsl/0.21.0 (+libidn2/2.2.0) libssh/0.9.3/openssl/zlib nghttp2/1.40.0 librtmp/2.3 25-Oct-2020 13:21:36 [---] Data directory: /mnt/37e7c8a7-a11a-41b9-8b5e-107f726a5475/boinc-client 25-Oct-2020 13:21:36 [---] CUDA: NVIDIA GPU 0: GeForce 210 (driver version 340.99, CUDA version 6.5, compute capability 1.2, 512MB, 54MB available, 59 GFLOPS peak) 25-Oct-2020 13:21:36 [---] OpenCL: NVIDIA GPU 0: GeForce 210 (driver version 340.108, device version OpenCL 1.0 CUDA, 512MB, 54MB available, 59 GFLOPS peak) 25-Oct-2020 13:21:36 [---] Version change (7.9.3 -> 7.16.11) 25-Oct-2020 13:21:37 [---] libc: Ubuntu GLIBC 2.31-0ubuntu9.1 version 2.31 25-Oct-2020 13:21:37 [---] Host name: dgp-p6803w 25-Oct-2020 13:21:37 [---] Processor: 2 AuthenticAMD AMD Athlon(tm) II X2 220 Processor [Family 16 Model 6 Stepping 3] 25-Oct-2020 13:21:37 [---] Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs skinit wdt hw_pstate vmmcall npt lbrv svm_lock nrip_save 25-Oct-2020 13:21:37 [---] OS: Linux Ubuntu: Ubuntu 20.04.1 LTS [5.4.0-52-generic\|libc 2.31 (Ubuntu GLIBC 2.31-0ubuntu9.1)] 25-Oct-2020 13:21:37 [---] Memory: 15.64 GB physical, 14.33 GB virtual 25-Oct-2020 13:21:37 [---] Disk: 1.79 TB total, 1.17 TB free 25-Oct-2020 13:21:37 [---] Local time is UTC -4 hours 25-Oct-2020 13:21:37 [---] VirtualBox version: 6.1.10_Ubuntur138449 25-Oct-2020 13:21:37 [---] Config: GUI RPCs allowed from: 25-Oct-2020 13:21:37 [World Community Grid] General prefs: from World Community Grid (last modified 04-May-2018 15:15:48) 25-Oct-2020 13:21:37 [World Community Grid] Host location: none 25-Oct-2020 13:21:37 [World Community Grid] General prefs: using your defaults 25-Oct-2020 13:21:37 [---] Reading preferences override file 25-Oct-2020 13:21:37 [---] Preferences: 25-Oct-2020 13:21:37 [---] max memory usage when active: 14412.11 MB 25-Oct-2020 13:21:37 [---] max memory usage when idle: 14412.11 MB 25-Oct-2020 13:21:37 [---] max disk usage: 1103.01 GB 25-Oct-2020 13:21:37 [---] don't compute while active 25-Oct-2020 13:21:37 [---] don't use GPU while active 25-Oct-2020 13:21:37 [---] (to change preferences, visit a project web site or select Preferences in the Manager) 25-Oct-2020 13:21:37 [---] Setting up project and slot directories 25-Oct-2020 13:21:37 [---] Checking active tasks 25-Oct-2020 13:21:37 [Einstein@Home] Task h1_0159.20_O2C02Cl5In0__O2MD1S1a_Spotlight_159.45Hz_1556_0 is 21.83 days overdue; you may not get credit for it. Consider aborting it. 25-Oct-2020 13:21:37 [Einstein@Home] Task h1_0159.20_O2C02Cl5In0__O2MD1S1a_Spotlight_159.45Hz_1555_0 is 21.83 days overdue; you may not get credit for it. Consider aborting it. 25-Oct-2020 13:21:37 [---] Using account manager BOINCstatsBAM! 25-Oct-2020 13:21:37 [BOINC@TACC] URL http://boinc.tacc.utexas.edu/; Computer ID 4872; resource share 100 25-Oct-2020 13:21:37 [climateprediction.net] URL https://climateprediction.net/; Computer ID 1490246; resource share 100 25-Oct-2020 13:21:37 [Einstein@Home] URL http://einstein.phys.uwm.edu/; Computer ID 12497533; resource share 100 25-Oct-2020 13:21:37 [GPUGRID] URL https://www.gpugrid.net/; Computer ID 412012; resource share 100 25-Oct-2020 13:21:37 [LHC@home] URL https://lhcathome.cern.ch/lhcathome/; Computer ID 10607827; resource share 100 25-Oct-2020 13:21:37 [Quake-Catcher Network] URL https://quakecatcher.net/sensor/; Computer ID 87826; resource share 100 25-Oct-2020 13:21:37 [RNA World] URL http://www.rnaworld.de/rnaworld/; Computer ID 53688; resource share 100 25-Oct-2020 13:21:37 [Rosetta@home] URL https://boinc.bakerlab.org/rosetta/; Computer ID 4446450; resource share 100 25-Oct-2020 13:21:37 [SETI@home] URL http://setiathome.berkeley.edu/; Computer ID 8793676; resource share 100 25-Oct-2020 13:21:37 [World Community Grid] URL http://www.worldcommunitygrid.org/; Computer ID 3817513; resource share 100 25-Oct-2020 13:21:37 [---] Setting up GUI RPC socket 25-Oct-2020 13:21:37 [---] gui_rpc_auth.cfg is empty - assigning new GUI RPC password 25-Oct-2020 13:21:37 [---] Can't open gui_rpc_auth.cfg - fix permissions 25-Oct-2020 13:21:37 [---] Checking presence of 463 project files 25-Oct-2020 13:21:37 Initialization completed 25-Oct-2020 13:21:37 [---] Running CPU benchmarks Invalid MIT-MAGIC-COOKIE-1 key25-Oct-2020 13:21:37 [---] Suspending computation - CPU benchmarks in progress 25-Oct-2020 13:21:37 [---] Suspending network activity - computer is in use 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012174_00827_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012193_07714_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012174_01033_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012299_00007_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MIP1_00320948_0080_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012148_05141_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167075_6220_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167085_8564_1; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012293_09182_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167079_6365_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167065_5150_1; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167084_5268_1; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012185_00884_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167075_4041_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167082_5401_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167083_4978_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167077_0754_1; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012174_01038_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012293_09180_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012293_09154_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012148_05147_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167084_9481_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167081_6421_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167086_2116_1; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MCM1_0167074_8187_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task OPN1_0012148_05152_0; not started and deadline has passed 25-Oct-2020 13:21:37 [World Community Grid] Aborting task MIP1_00320948_0028_0; not started and deadline has passed Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key25-Oct-2020 13:22:08 [---] Benchmark results: 25-Oct-2020 13:22:08 [---] Number of CPUs: 2 25-Oct-2020 13:22:08 [---] 3533 floating point MIPS (Whetstone) per CPU 25-Oct-2020 13:22:08 [---] 57597 integer MIPS (Dhrystone) per CPU Invalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 keyInvalid MIT-MAGIC-COOKIE-1 key^C25-Oct-2020 13:23:26 [---] Received signal 2 25-Oct-2020 13:23:26 [---] Exiting dgp@dgp-p6803w:~ $ /etc/init.d/boinc-client start Starting boinc-client (via systemctl): boinc-client.service. dgp@dgp-p6803w:~ $ /etc/init.d/boinc-client status ? boinc-client.service - Berkeley Open Infrastructure Network Computing Client Loaded: loaded (/lib/systemd/system/boinc-client.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Sun 2020-10-25 13:26:47 EDT; 12s ago Docs: man:boinc(1) Process: 108470 ExecStart=/usr/bin/boinc (code=exited, status=200/CHDIR) Process: 108486 ExecStopPost=/bin/rm -f lockfile (code=exited, status=200/CHDIR) Main PID: 108470 (code=exited, status=200/CHDIR) Oct 25 13:26:47 dgp-p6803w systemd[1]: Started Berkeley Open Infrastructure…ent. Oct 25 13:26:47 dgp-p6803w systemd[108470]: boinc-client.service: Changing t…ied Oct 25 13:26:47 dgp-p6803w systemd[108470]: boinc-client.service: Failed at …ied Oct 25 13:26:47 dgp-p6803w systemd[1]: boinc-client.service: Main process e…HDIR Oct 25 13:26:47 dgp-p6803w systemd[108486]: boinc-client.service: Changing t…ied Oct 25 13:26:47 dgp-p6803w systemd[108486]: boinc-client.service: Failed at …ied Oct 25 13:26:47 dgp-p6803w systemd[1]: boinc-client.service: Control proces…HDIR Oct 25 13:26:47 dgp-p6803w systemd[1]: boinc-client.service: Failed with re…de'. Hint: Some lines were ellipsized, use -l to show in full. dgp@dgp-p6803w:~ $ ID: 2060006 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2060007 - Posted: 25 Oct 2020, 17:32:34 UTC - in response to Message 2059854. Last modified: 25 Oct 2020, 17:41:07 UTC About the same: dgp@dgp-p6803w:~ $ sudo systemctl start boinc-client dgp@dgp-p6803w:~ $ /etc/init.d/boinc-client status ? boinc-client.service - Berkeley Open Infrastructure Network Computing Client Loaded: loaded (/lib/systemd/system/boinc-client.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Sun 2020-10-25 13:31:37 EDT; 5s ago Docs: man:boinc(1) Process: 108780 ExecStart=/usr/bin/boinc (code=exited, status=200/CHDIR) Process: 108790 ExecStopPost=/bin/rm -f lockfile (code=exited, status=200/CHDIR) Main PID: 108780 (code=exited, status=200/CHDIR) Oct 25 13:31:36 dgp-p6803w systemd[1]: Started Berkeley Open Infrastructure…ent. Oct 25 13:31:36 dgp-p6803w systemd[108780]: boinc-client.service: Changing t…ied Oct 25 13:31:36 dgp-p6803w systemd[108780]: boinc-client.service: Failed at …ied Oct 25 13:31:36 dgp-p6803w systemd[1]: boinc-client.service: Main process e…HDIR Oct 25 13:31:37 dgp-p6803w systemd[108790]: boinc-client.service: Changing t…ied Oct 25 13:31:37 dgp-p6803w systemd[108790]: boinc-client.service: Failed at …ied Oct 25 13:31:37 dgp-p6803w systemd[1]: boinc-client.service: Control proces…HDIR Oct 25 13:31:37 dgp-p6803w systemd[1]: boinc-client.service: Failed with re…de'. Hint: Some lines were ellipsized, use -l to show in full. dgp@dgp-p6803w:~ $ "/bin/systemctl" -l "--no-pager" "status" "boinc-client.service" ? boinc-client.service - Berkeley Open Infrastructure Network Computing Client Loaded: loaded (/lib/systemd/system/boinc-client.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Sun 2020-10-25 13:31:37 EDT; 7min ago Docs: man:boinc(1) Process: 108780 ExecStart=/usr/bin/boinc (code=exited, status=200/CHDIR) Process: 108790 ExecStopPost=/bin/rm -f lockfile (code=exited, status=200/CHDIR) Main PID: 108780 (code=exited, status=200/CHDIR) Oct 25 13:31:36 dgp-p6803w systemd[1]: Started Berkeley Open Infrastructure Network Computing Client. Oct 25 13:31:36 dgp-p6803w systemd[108780]: boinc-client.service: Changing to the requested working directory failed: Permission denied Oct 25 13:31:36 dgp-p6803w systemd[108780]: boinc-client.service: Failed at step CHDIR spawning /usr/bin/boinc: Permission denied Oct 25 13:31:36 dgp-p6803w systemd[1]: boinc-client.service: Main process exited, code=exited, status=200/CHDIR Oct 25 13:31:37 dgp-p6803w systemd[108790]: boinc-client.service: Changing to the requested working directory failed: Permission denied Oct 25 13:31:37 dgp-p6803w systemd[108790]: boinc-client.service: Failed at step CHDIR spawning /bin/rm: Permission denied Oct 25 13:31:37 dgp-p6803w systemd[1]: boinc-client.service: Control process exited, code=exited, status=200/CHDIR Oct 25 13:31:37 dgp-p6803w systemd[1]: boinc-client.service: Failed with result 'exit-code'. dgp@dgp-p6803w:~ $ [/code] ID: 2060007 · Reply Quote

Keith Myers Volunteer tester Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873	Message 2060008 - Posted: 25 Oct 2020, 18:18:31 UTC Could you just try running the client executable. Without the service. cd /usr/bin ./boinc Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) ID: 2060008 · Reply Quote

DGPickett Send message Joined: 20 May 99 Posts: 31 Credit: 347,636 RAC: 2	Message 2060587 - Posted: 4 Nov 2020, 14:33:51 UTC - in response to Message 2060007. Last modified: 4 Nov 2020, 14:36:48 UTC Running BOINC off the command line, with no manager support, as nobody can tell me why it will not run as a service or why the manager has the wrong rpc password! Einstein seems to send a lot of unstable code, hasn't discovered mmap64() yet! dgp@dgp-p6803w:~ $ (cd /mnt/37e7c8a7-a11a-41b9-8b5e-107f726a5475/boinc-client;nohup /usr/bin/boinc >/tmp/boinc.log 2>&1 &) dgp@dgp-p6803w:~ $ ^Cd 's/Invalid MIT-MAGIC-COOKIE-1 key//g dgp@dgp-p6803w:~ $ ^C create memory-mapped file/d' /tmp/boinc.log\|tail dgp@dgp-p6803w:~ $ sed 's/Invalid MIT-MAGIC-COOKIE-1 key//g > / create memory-mapped file/d' /tmp/boinc.log\|tail 02-Nov-2020 10:00:41 [Rosetta@home] URL https://boinc.bakerlab.org/rosetta/; Computer ID 4446450; resource share 100 02-Nov-2020 10:00:41 [SETI@home] URL http://setiathome.berkeley.edu/; Computer ID 8793676; resource share 100 02-Nov-2020 10:00:41 [World Community Grid] URL http://www.worldcommunitygrid.org/; Computer ID 3817513; resource share 100 02-Nov-2020 10:00:41 [---] Setting up GUI RPC socket 02-Nov-2020 10:00:41 [---] gui_rpc_auth.cfg is empty - assigning new GUI RPC password 02-Nov-2020 10:00:41 [---] Can't open gui_rpc_auth.cfg - fix permissions 02-Nov-2020 10:00:41 [---] Checking presence of 463 project files 02-Nov-2020 10:00:41 Initialization completed 02-Nov-2020 10:00:41 [---] Suspending computation - computer is in use 02-Nov-2020 10:00:41 [---] Suspending network activity - computer is in use dgp@dgp-p6803w:~ $ sed 's/Invalid MIT-MAGIC-COOKIE-1 key//g / create memory-mapped file/d' /tmp/boinc.log\|tail 02-Nov-2020 16:43:26 [---] Suspending computation - computer is in use 02-Nov-2020 16:43:26 [---] Suspending network activity - computer is in use 02-Nov-2020 17:03:22 [---] Resuming computation 02-Nov-2020 17:03:22 [---] Resuming network activity 02-Nov-2020 17:03:32 [---] Suspending computation - computer is in use 02-Nov-2020 17:03:32 [---] Suspending network activity - computer is in use 02-Nov-2020 17:10:58 [---] Resuming computation 02-Nov-2020 17:10:58 [---] Resuming network activity 02-Nov-2020 17:46:10 [---] Suspending computation - computer is in use 02-Nov-2020 17:46:10 [---] Suspending network activity - computer is in use dgp@dgp-p6803w:~ $ sed 's/Invalid MIT-MAGIC-COOKIE-1 key//g / create memory-mapped file/d' /tmp/boinc.log\|tail 03-Nov-2020 02:55:20 [RNA World] Fetching scheduler list 03-Nov-2020 02:55:22 [RNA World] Master file download succeeded 03-Nov-2020 07:38:30 [GPUGRID] Fetching scheduler list 03-Nov-2020 07:38:32 [GPUGRID] Master file download succeeded 03-Nov-2020 08:24:58 [---] Suspending computation - computer is in use 03-Nov-2020 08:24:58 [---] Suspending network activity - computer is in use 03-Nov-2020 08:44:19 [---] Resuming computation 03-Nov-2020 08:44:19 [---] Resuming network activity 03-Nov-2020 08:45:33 [---] Suspending computation - computer is in use 03-Nov-2020 08:45:33 [---] Suspending network activity - computer is in use dgp@dgp-p6803w:~ $ 04-Nov-2020 09:26:00 [Einstein@Home] ACTIVE_TASK::start(): can't create memory-mapped file: shmget() failed 04-Nov-2020 09:26:02 [Einstein@Home] ACTIVE_TASK::start(): can't create memory-mapped file: shmget() failed ID: 2060587 · Reply Quote

Ian&Steve C. Send message Joined: 28 Sep 99 Posts: 4267 Credit: 1,282,604,591 RAC: 6,640	Message 2060593 - Posted: 4 Nov 2020, 16:09:42 UTC - in response to Message 2060587. Last modified: 4 Nov 2020, 16:40:09 UTC you seem to be the only one having this problem. And with all the software changes and permutations you've gone through, you probably have some software conflict going on. make life easy on yourself and just wipe the drive and start from a clean slate. reinstall Ubuntu and keep nothing from the old install. a few basic questions. are you running the server (command line only) version of Ubuntu 20.04? or are you running the desktop install with the GUI? how are you installing boinc, and which version are you installing? what is your exact hardware config (motherboard, CPU, GPUs, etc)? are you dead set on having boinc run as a service? are you open to a standalone install? Seti@Home classic workunits: 29,492 CPU time: 134,419 hours ID: 2060593 · Reply Quote

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