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Posts by HRFMguy

1) Message boards : Number crunching : 300+ n body tasks validated with no credit (Message 76796)
Posted 23 Jan 2024 by Profile HRFMguy
Post:
OK, all is not lost. I have 3 now that have credit. Wohoo! So I will resume crunching on all cylinders forthwith!
2) Message boards : Number crunching : 300+ n body tasks validated with no credit (Message 76789)
Posted 21 Jan 2024 by Profile HRFMguy
Post:
I'm severely tempted to stop crunching until this gets resolved.....

Any ideas?
It looks like the wing men also completed validation with no credit.

For information: this has already been raised in the News/Admin Updates Discussion thread and Kevin acknowledged it...

I've had a look through my results currently listed as valid (ignoring the large number of Separation orphans that are still listed!) and made a post about it in that thread; it may or may not be of interest... (It's quite long, so I've not re-posted it here.)

For what it's worth, I haven't [yet] seen any of these tasks that also have a validated wingman with no credit, so I can't see if the possible explanation for zero credit still holds if verification should have been possible; I'll have another look in a day or two to see if that changes, as I'd be interested to see one or more such WUs to have a look :-)

Cheers - Al.

Yes, I am aware of those posts.. The thing that prompted me to open an new thread was the high number of completed/validated/0 credit WUs.
3) Message boards : Number crunching : 300+ n body tasks validated with no credit (Message 76788)
Posted 21 Jan 2024 by Profile HRFMguy
Post:
Well, I cant find them now. (the ones where both myself and a wing man completed and validated, with 0 credit.)They may have converted to completed and validated with credit. I have about 300 captured in a spreadsheet now, all completed and validated with 0 credit. Will check in 3 or 4 days to see if any drop off the list. If so, it may be the case that that status is incorrect, and should have been Completed, validation inconclusive with credit pending, or perhaps validation pending. We will see.
4) Message boards : Number crunching : 300+ n body tasks validated with no credit (Message 76779)
Posted 21 Jan 2024 by Profile HRFMguy
Post:
I'm severely tempted to stop crunching until this gets resolved.....

Any ideas?
It looks like the wing men also completed validation with no credit.
5) Message boards : News : Migrating MilkyWay@home to a New Server (Message 76665)
Posted 30 Nov 2023 by Profile HRFMguy
Post:
I was just now able to upload about 250 WU's. And a lot of them had credits. A lot were also _0 tasks, so not expecting any wingman activity for a while. But I am getting this funkiness:

Valid tasks for computer 981567

Next 20
State: All (678) · In progress (300) · Validation pending (0) · Validation inconclusive (219) · Valid (89) · Invalid (70) · Error (0)
Task name:


Warning: Attempt to read property "appid" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 83

Warning: Attempt to read property "platformid" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 84

Warning: Attempt to read property "user_friendly_name" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 85

Warning: Attempt to read property "version_num" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 86

Warning: Attempt to read property "version_num" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 86

Warning: Attempt to read property "plan_class" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 87

Warning: Attempt to read property "name" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 92

Warning: Attempt to read property "appid" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 83

Warning: Attempt to read property "platformid" on null in /home/boinc/boinc/milkyway/html/inc/result.inc on line 84

If i scroll down through the funk, the regular status display is there, and seems good.
6) Message boards : News : New N-Body Runs (Message 76273)
Posted 17 Jul 2023 by Profile HRFMguy
Post:
I do not use a config file and enabled N-body in Milkyway Preferences. I limit CPU use to 2 cores (such as 42% of the CPUs in a 6 core system) and measure temperature using Mooo System Monitor. So the Milkyway tasks use 2 CPUs.

Some N-body tasks take less than an hour, while others a few hours. When a task has used more than a few days of Elapsed time, it is correct to abort it?

FYI: I have a Windows OS and an Intel Core 5 CPU 9th gen. about 6 years old. I check the task manager for CPU use.

Any tips or suggestions?

Yes, let them run. I have had a number of those increase in time remaing! But they will eventually sort themselves out. I have also seen tasks that start at high values of time left, say 35 hours or so, will click off 3 or 4 minutes/3 second update, as they get closer to finishing. Kinda wierd, but it works out ok in the end. Good Luck!
7) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75899)
Posted 23 Jun 2023 by Profile HRFMguy
Post:
At first i have read buster as booster,

LOL definitely not a booster!
8) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75897)
Posted 23 Jun 2023 by Profile HRFMguy
Post:
Why did we not just stop releasing tasks first and THEN shut down the project, so a whole bunch of work doesn't get stuck in pending validation?
Can we at least get points for the work even though the results are worthless?

Good points on both.
I have 19,614 WU in both pending and inconclusive. All are separation. It will be a huge morale buster if credits are not issued.
The work was made available to crunchers, who crunched in good faith. If the results are valid, the results should be credited.

P.S. All our CPU are belong to n-body
9) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75808)
Posted 21 Jun 2023 by Profile HRFMguy
Post:
Uh Oh, I hope they didn't turn off the validator, thinking they were turning off the generator!
10) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75746)
Posted 20 Jun 2023 by Profile HRFMguy
Post:
And what I'm assuming is "a lot" of electricity required to power the GPUs to do work that will have no scientific value.
Only 2 more days but still very wasteful.


But still probably ALOT less wasteful than all those CEO's etc flying to Switzerland on their private jets to attend a conference on 'saving energy'.
Exactly!
11) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75721)
Posted 19 Jun 2023 by Profile HRFMguy
Post:
Opps. my bad. it's back up to 7597 now.
12) Message boards : News : Separation Application Shutting Down on Tuesday, Jun 20th (Message 75715)
Posted 19 Jun 2023 by Profile HRFMguy
Post:
Looks like the well for separation tasks just went dry.... was 2705 ready to send, now at 0. :(
13) Message boards : News : Separation Project Coming To An End (Message 75538)
Posted 14 Jun 2023 by Profile HRFMguy
Post:
Question for Tom. In this video, https://www.youtube.com/watch?v=ma44b8-SLcA Professor Heidi mentions wanting to run simulations on multiple dwarf galaxies at the same time. Starts at about 11:40 in the video. Has this been done already? And will it be part of the paper?

This is my mostedest favoritedest project ever! Thanks a bunch.
14) Message boards : News : Separation Project Coming To An End (Message 75528)
Posted 14 Jun 2023 by Profile HRFMguy
Post:
As others have said, keep 'em coming until there is no more scientific value to be extracted. I will leave my GPUs online until there is no more work.
15) Message boards : Number crunching : running multiple GPUs on one motherboard (Message 75067)
Posted 20 Feb 2023 by Profile HRFMguy
Post:
I would like to be able to run a Ryzen 5600G, an R9 280X and an S9150, all on one mother board. The PSU is beefy enough to do this. A query into AMD yielded this result:

Thank you for the e-mail.
Based on the inquiry, i understand that you are using multiple GPU on the same system and want to know if the driver work simultaneously.
No, the driver won't work together as all the 3 components requires different driver sets. If the system components meet the same driver set the there is possibility to work.
Thank you for contacting AMD.


For the 5600G I was using this driver: Adrenalin 22.11.2 Recommended (WHQL) (Win 10)
For the R9 280X, I proposed using this: Adrenalin 22.6.1 Recommended (WHQL) (Win 10)
For the Firepro S9150, I proposed using this: 21.Q1.1 (Win 7)

I'm not so sure they understood the question. I did say I wanted to use these 3 driver sets, and they did agree that 3 different driver sets were needed.

The motherboard is an ASUS TUF Gaming B550-PRO AMD AM4. The 280X is from 2013, the S9150 is from 2014, so not that far apart, time wise. The CPU is from 2021, so quite a bit newer.

I guess the question is, Is it possible to run these 3 on one Motherboard???

(I have since replaced the 5600G with a Ryzen 3 4100, and am running the 280x. But it sure would be nice to get more horsepower here!)

Anybody have any ideas?

TIA
16) Message boards : Number crunching : AMD VII: Occasional a task never finishes and is "hot spot" too high? (Message 74950)
Posted 28 Jan 2023 by Profile HRFMguy
Post:
After seeing the new posts here, I undervolted to 1006 mV. The hot spot is now at 75C, down quite a bit from the mid 80s. Running 5 WU in parallel. Still seeing a WU finish every 11 seconds or less. Adrenalin 22.11.2
17) Questions and Answers : Windows : Some tasks stalling (Message 74930)
Posted 24 Jan 2023 by Profile HRFMguy
Post:
were they separation or N body?
18) Message boards : Number crunching : AMD VII: Occasional a task never finishes and is "hot spot" too high? (Message 74922)
Posted 19 Jan 2023 by Profile HRFMguy
Post:
can you use an IR thermometer to localize it? it also might be time to renew the thermal paste. I can easily see a hot spot develop when something loses contact with a heat sink.
19) Message boards : Number crunching : Completed tasks not showing up in log (Message 74918)
Posted 18 Jan 2023 by Profile HRFMguy
Post:
Also, the validator seems to have fallen asleep.... at 49k+ waiting for validation
20) Message boards : MilkyWay@home Science : YouTube Channel (Message 74897)
Posted 6 Jan 2023 by Profile HRFMguy
Post:
ok, thanks


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