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Posts by bibi

Posts by bibi

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1) Message boards : Number crunching : Batch 996 Weather@Home2 East Asia25
Message 69832
Posted 13 Oct 2023 by bibi
What a torture. The limit seems to be 100 KBps/IP. So I configured the three PCs to 33 KBps each.

Now all uploads are comming to there end.
2) Message boards : Number crunching : Batch 996 Weather@Home2 East Asia25
Message 69811
Posted 13 Oct 2023 by bibi
Hi Dave,
with limiting network to 100 KBps uploads are done. I forced a retry on an other PC, but now is no upload possible. It seems, there is some DDos protection active. If the data came to fast or there are more than two connections per IP, then this IP is blocked for a while. Could this the answer?

Now it is uploding again with two files.
3) Message boards : Number crunching : Batch 996 Weather@Home2 East Asia25
Message 69756
Posted 11 Oct 2023 by bibi
From germany. I make them count:
$ for host in r r2 r5 pc; do echo "$host $(bnc $host --get_file_transfers | grep -c wah2)"; done
r 48
r2 42
r5 38
pc 3

Sometimes I see a few uploads, but mostly stuck while uploading.
4) Message boards : Number crunching : New work Discussion
Message 65572
Posted 16 Jun 2022 by bibi
Many thanks for so much answers. I have killed WSL2 and installed VirtualBox with Ubuntu 22.04 LTS. Version 7.18.1 is what I get installing boinc, and it get tasks on the AMD 5900X with the same setup. But on Haswell I don't get tasks. Both have rdrand and avx2. I don't know what is missing. I should turn off the Haswell PC to save power.
5) Message boards : Number crunching : New work Discussion
Message 65558
Posted 14 Jun 2022 by bibi
from log
start of VM:
14.06.2022 15:44:25 | | Starting BOINC client version 7.18.1 for x86_64-pc-linux-gnu
14.06.2022 15:44:25 | | This a development version of BOINC and may not function properly
14.06.2022 15:44:25 | | log flags: file_xfer, sched_ops, task, sched_op_debug, work_fetch_debug
14.06.2022 15:44:25 | | Libraries: libcurl/7.81.0 OpenSSL/3.0.2 zlib/1.2.11 brotli/1.0.9 zstd/1.4.8 libidn2/2.3.2 libpsl/0.21.0 (+libidn2/2.3.2) libssh/0.9.6/openssl/zlib nghttp2/1.43.0 librtmp/2.3 OpenLDAP/2.5.11
14.06.2022 15:44:25 | | Data directory: /var/lib/boinc-client
14.06.2022 15:44:25 | | No usable GPUs found
14.06.2022 15:44:25 | | libc: version 2.35
14.06.2022 15:44:25 | | Host name: Chris-Pc
14.06.2022 15:44:25 | | Processor: 6 GenuineIntel Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz [Family 6 Model 60 Stepping 3]
14.06.2022 15:44:25 | | Processor features: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti ssbd ibrs ibpb stibp fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt flush_l1d arch_capabilities
14.06.2022 15:44:25 | | OS: Linux Ubuntu: Ubuntu 22.04 LTS [5.10.102.1-microsoft-standard-WSL2|libc 2.35]
14.06.2022 15:44:25 | | Memory: 15.63 GB physical, 16.00 GB virtual
14.06.2022 15:44:25 | | Disk: 250.98 GB total, 236.01 GB free
14.06.2022 15:44:25 | | Local time is UTC +2 hours
14.06.2022 15:44:25 | climateprediction.net | Found app_config.xml
14.06.2022 15:44:25 | SiDock@home | Found app_config.xml
14.06.2022 15:44:25 | climateprediction.net | Max 6 concurrent jobs
14.06.2022 15:44:25 | SiDock@home | Max 4 concurrent jobs
14.06.2022 15:44:25 | SiDock@home | General prefs: from SiDock@home (last modified 27-May-2022 21:33:43)
14.06.2022 15:44:25 | SiDock@home | Host location: none
14.06.2022 15:44:25 | SiDock@home | General prefs: using your defaults
14.06.2022 15:44:25 | | Reading preferences override file
14.06.2022 15:44:25 | | Preferences:
14.06.2022 15:44:25 | | max memory usage when active: 14401.33 MB
14.06.2022 15:44:25 | | max memory usage when idle: 14401.33 MB
14.06.2022 15:44:25 | | max disk usage: 30.00 GB
14.06.2022 15:44:25 | | suspend work if non-BOINC CPU load exceeds 50%
14.06.2022 15:44:25 | | (to change preferences, visit a project web site or select Preferences in the Manager)
14.06.2022 15:44:25 | | [work_fetch] Request work fetch: Prefs update
14.06.2022 15:44:25 | | [work_fetch] Request work fetch: Startup
14.06.2022 15:44:25 | | Setting up project and slot directories
14.06.2022 15:44:25 | | Checking active tasks
14.06.2022 15:44:25 | | Using account manager BOINCstatsBAM!
14.06.2022 15:44:25 | climateprediction.net | URL https://climateprediction.net/; Computer ID 1532298; resource share 200
14.06.2022 15:44:25 | SiDock@home | URL https://www.sidock.si/sidock/; Computer ID 37142; resource share 100


one fetch cycle:
14.06.2022 15:26:58 | | [work_fetch] Request work fetch: Backoff ended for climateprediction.net
14.06.2022 15:27:02 | | choose_project(): 1655213222.774189
14.06.2022 15:27:02 | | [work_fetch] ------- start work fetch state -------
14.06.2022 15:27:02 | | [work_fetch] target work buffer: 180.00 + 172800.00 sec
14.06.2022 15:27:02 | | [work_fetch] --- project states ---
14.06.2022 15:27:02 | climateprediction.net | [work_fetch] REC 0.000 prio -0.000 can request work
14.06.2022 15:27:02 | | [work_fetch] --- state for CPU ---
14.06.2022 15:27:02 | | [work_fetch] shortfall 1019559.53 nidle 5.00 saturated 0.00 busy 0.00
14.06.2022 15:27:02 | climateprediction.net | [work_fetch] share 1.000
14.06.2022 15:27:02 | | [work_fetch] ------- end work fetch state -------
14.06.2022 15:27:02 | climateprediction.net | choose_project: scanning
14.06.2022 15:27:02 | climateprediction.net | can fetch CPU
14.06.2022 15:27:02 | climateprediction.net | CPU needs work - buffer low
14.06.2022 15:27:02 | climateprediction.net | checking CPU
14.06.2022 15:27:02 | climateprediction.net | [work_fetch] using MC shortfall 1019559.532852 instead of shortfall 1019559.532852
14.06.2022 15:27:02 | climateprediction.net | [work_fetch] set_request() for CPU: ninst 6 nused_total 0.00 nidle_now 5.00 fetch share 1.00 req_inst 0.00 req_secs 1019559.53
14.06.2022 15:27:02 | climateprediction.net | CPU set_request: 1019559.532852
14.06.2022 15:27:02 | climateprediction.net | [sched_op] Starting scheduler request
14.06.2022 15:27:02 | climateprediction.net | [work_fetch] request: CPU (1019559.53 sec, 0.00 inst)
14.06.2022 15:27:02 | climateprediction.net | Sending scheduler request: To fetch work.
14.06.2022 15:27:02 | climateprediction.net | Requesting new tasks for CPU
14.06.2022 15:27:02 | climateprediction.net | [sched_op] CPU work request: 1019559.53 seconds; 0.00 devices
14.06.2022 15:27:04 | climateprediction.net | Scheduler request completed: got 0 new tasks
14.06.2022 15:27:04 | climateprediction.net | [sched_op] Server version 713
14.06.2022 15:27:04 | climateprediction.net | No tasks sent
14.06.2022 15:27:04 | climateprediction.net | Project requested delay of 3636 seconds
14.06.2022 15:27:04 | climateprediction.net | [work_fetch] backing off CPU 1397 sec
14.06.2022 15:27:04 | climateprediction.net | [sched_op] Deferring communication for 01:00:36
14.06.2022 15:27:04 | climateprediction.net | [sched_op] Reason: requested by project
14.06.2022 15:27:04 | | [work_fetch] Request work fetch: RPC complete

I can not see any problem, why this VM got no CPDN tasks. Now there are 737 N216 in the queue. Ok, sidock is running.
6) Message boards : Number crunching : New work Discussion
Message 65548
Posted 13 Jun 2022 by bibi
Hi Dave,

I know of the back time. From the Event log:
13.06.2022 15:21:06 | climateprediction.net | Scheduler request completed: got 0 new tasks
13.06.2022 15:21:06 | climateprediction.net | No tasks sent
13.06.2022 15:21:06 | climateprediction.net | Project requested delay of 3636 seconds
13.06.2022 16:21:46 | climateprediction.net | Sending scheduler request: To fetch work.
13.06.2022 16:21:46 | climateprediction.net | Requesting new tasks for CPU
13.06.2022 16:21:51 | climateprediction.net | Scheduler request completed: got 0 new tasks
13.06.2022 16:21:51 | climateprediction.net | No tasks sent
13.06.2022 16:21:51 | climateprediction.net | Project requested delay of 3636 seconds
7) Message boards : Number crunching : New work Discussion
Message 65546
Posted 13 Jun 2022 by bibi
Don't get tasks

this PC https://www.cpdn.org/show_host_detail.php?hostid=1521336 on VirtualBox got six tasks N216, but

this PC https://www.cpdn.org/show_host_detail.php?hostid=1532298 on WSL2 won't get tasks
sidock@home is running, so there is no basically problem.

Any idea?


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