Posts by trevG

1) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 103739)
Posted 5 Dec 2021 by Profile trevG
Post:
I learn every day, especially on here. :)
2) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 103731)
Posted 5 Dec 2021 by Profile trevG
Post:
I'm LXXVIII and feeling it a little on here atm..:/
3) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 103711)
Posted 4 Dec 2021 by Profile trevG
Post:
Yes- I did some CAH units ok recently, first time using VM.
I am annoyed about what happened on Rosetta though- and I can't be the first.
Also, a message to stop trying would be a good idea - whilst wasting effort
as even the apparent good units were ignored in the end!
4) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 103709)
Posted 4 Dec 2021 by Profile trevG
Post:
No wonder I struggled but it did 2 WU,s. But for my fault finding glitches it could have completed them all..
The VM box controls were far from intuitive.
A warning would have helped, anyway..
Maybe I should stop all RAH work now as this seems the default..?
As a by the by- what is the minimum RAM needed for this work?
I probably won't upgrade -as other work seems ok, apart from LHC.

17+ hrs of completed work that has been missed from validation, 3 completed units:

Rosetta@home 03-12-2021 09:52 03:53:41 (03:47:29) 03-12-2021 09:56 aaas-SAR-VAL_pp-NMVAL-SUGA_pp_12_2559723_1_0 97.35 Reported: OK * 1.03 rosetta python projects (vbox64) DESKTOP-IUPTMBB
Rosetta@home 03-12-2021 05:57 07:03:18 (06:52:27) 03-12-2021 05:57 aaap-PIP_pp-mNMPHE_pp-TIC-AMACBEN3_pp_0_2502770_1_0 97.44 Reported: OK + 1.03 rosetta python projects (vbox64) DESKTOP-IUPTMBB
(203) 1.03 rosetta python projects (vbox64) DESKTOP-IUPTMBB
Rosetta@home 02-12-2021 21:15 06:44:38 (06:22:05) 02-12-2021 21:17 aaas-PHE_pp-mTIC_pp-NMVAL-mSUGA_1_2517870_1_0 94.43 Reported: OK + 1.03 rosetta python projects (vbox64) DESKTOP-IUPTMBB
5) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 103704)
Posted 4 Dec 2021 by Profile trevG
Post:
I've been trying to run these Pyrhons starting aa.. and made some progress, after finding windows update had pre-stalled my VM 'manual start up' setting in services. No warning or anything useful. I had previously struggled with LHC due to this.
Checking the operation out showed that BoincMgr was freezing,same with EFMER version, which I prefer [for visibilty and function] - but less good at access to Boinc lately, under password issues.
I looked into the VM box setting and saw that the ram allocation was waning that max sertting would cause system lag- Problem, I couldn't mod the setting for a while till it suddenly went live. It seemed to reset back easily, though.
In trying to sort out this, I lost half a dozen WU's after completing two ok but on restarting I no longer get units after inceasing my disk allocation a lot -as pointed out by others prioe to successful two runs..
I waited 24 hours after failures to see if finihing other work affected getting download better- but no change.
I wonder if aborted work has led to blacklisting??
Annoying -as I lost 4 days of GPUGrid work in the process and spent hours sorting out the VM- which is pretty tricky to use.
Any thoughts, Maestros? I never had issues over years with old RAH clients..

World Community Grid 03-12-2021 16:03 02:20:28 (01:44:22) 03-12-2021 16:04 MCM1_0185708_4424_2 74.30 Reported: OK + 7.61 Mapping Cancer Markers DESKTOP-

Rosetta@home 03-12-2021 14:50 00:00:00 (00:00:00) 03-12-2021 14:51 aaam-SAR_pp-mPRO_pp-PIP-AMACBEN2_pp_12_2570219_1_0 0.00 Aborted (203) 1.03 rosetta python projects (vbox64) DESKTOP

*** GPUGRID 03-12-2021 14:39 *RUN TIME 02d,01:17:02 (02d,01:55:03) 03-12-2021 14:41 e7s224_e1s376p0f362-ADRIA_BanditGPCR_APJ_b0-0-1-RND6911_1 0.956C + 1NV 100.00 Aborted (203) 2.19 New version of ACEMD (cuda1121) DESKTOP-

Rosetta@home 03-12-2021 14:30 00:00:27 (00:00:00) 03-12-2021 14:31 aagb-PRO_pp-SAR-ACPenC13T-mB3PHG_pp_11_2697622_1_0 0.00 **Reported: Computation error (1,) 1.03 rosetta python projects (vbox64) DESKTOP-
World Community Grid 03-12-2021 12:59 02:37:38 (02:27:14) 03-12-2021 13:01
World Community Grid 03-12-2021 11:07 03:03:09 (02:36:18) 03-12-2021 11:09 OPN1_0095285_00301_0 85.34 Reported: OK + 7.21 OpenPandemics - COVID 19 DESKTOP-

Rosetta@home 03-12-2021 10:54 00:59:04 (00:54:55) 03-12-2021 10:56 aaam-mNMVAL_pp-FPR-mPHE-
AMACBEN2_pp_4_2496370_1_0 92.97 ** Reported: Computation error (0,) 1.03 rosetta python projects (vbox64) DESKTOP-
Rosetta@home 03-12-2021 09:52 03:53:41 (03:47:29) 03-12-2021 09:56 aaas-SAR-VAL_pp-NMVAL-SUGA_pp_12_2559723_1_0 97.35 Reported: OK * 1.03 rosetta python projects (vbox64) DESKTOP-

Rosetta@home 03-12-2021 05:57 07:03:18 (06:52:27) 03-12-2021 05:57 aaap-PIP_pp-mNMPHE_pp-TIC-AMACBEN3_pp_0_2502770_1_0 97.44 Reported: OK + 1.03 rosetta python projects (vbox64) DESKTOP-

Rosetta@home 02-12-2021 22:06 00:00:00 (00:00:00) 02-12-2021 22:08 aagb-mNMVAL-mPHE-GPN-B3PHG_pp_12_2632874_1_0 0.00 **Aborted (203) 1.03 rosetta python projects (vbox64) DESKTOP-I

Rosetta@home 02-12-2021 21:15 06:44:38 (06:22:05) 02-12-2021 21:17 aaas-PHE_pp-mTIC_pp-NMVAL-mSUGA_1_2517870_1_0 94.43 Reported: OK + 1.03 rosetta python projects (vbox64) DESKTOP
6) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 100946)
Posted 1 Apr 2021 by Profile trevG
Post:
"Makes use of unused COP cycles" Sounds so easy, doesn't it? I know that I have been here but a short time, but @Rosetta is higher maintenance than any turbulent girlfriend that I've ever had.


Yes, it seems coquettish- but always leaves the choice up to Madame.. :)
7) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 100945)
Posted 1 Apr 2021 by Profile trevG
Post:
Yes , the last unit gave this working memory in scale, that many will operate under- but it doesn't say what was requested on send out!
Peak working set size 632.91 MB
Peak swap size 610.79 MB
Peak disk usage 55.33 MB
8) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 100928)
Posted 31 Mar 2021 by Profile trevG
Post:
Without knowing the actual system requirements (I really mean the post dated info where ir actually ran ok) of the work being 'unsent' it's not possible to see whether it's a bug or true resource mismatch. This accords with the post above.
As larger duty memory iunits are being sent out - that points to the low memory bar, which is fair enough.
All these projects are demand driven by default but lack of admin response on this forum leads to many duplicated queries.
Asteroids had a recent similar server problem- but the project put out an update message explaining glitches- saving many queries.
F@H has its faults- but the forum does solve many tech issues up front.
9) Message boards : Number crunching : Problems and Technical Issues with Rosetta@home (Message 100888)
Posted 30 Mar 2021 by Profile trevG
Post:
I've been doing Rosetta well enough for some time but now it seems greater than the 4gb installed RAM is needed for current projects.
Is this correct and the large swap file not any good?
From Boinc Tasks log:
4551 30-03-2021 11:20 (to change preferences, visit a project web site or select Preferences in the Manager)
4550 30-03-2021 11:20 max CPUs used: 3
4549 30-03-2021 11:20 max disk usage: 7.00 GB
4548 30-03-2021 11:20 max memory usage when idle: 3972.95 MB
4547 30-03-2021 11:20 max memory usage when active: 3445.92 MB
4546 30-03-2021 11:20 Preferences:
4545 30-03-2021 11:20 Reading preferences override file
4544 Rosetta@home 30-03-2021 11:20 General prefs: no separate prefs for home; using your defaults
4543 Rosetta@home 30-03-2021 11:20 Computer location: home
4542 Rosetta@home 30-03-2021 11:20 General prefs: from Rosetta@home (last modified 30-Mar-2021 11:20:31)
4541 Rosetta@home 30-03-2021 11:20 Project requested delay of 31 seconds
4540 Rosetta@home 30-03-2021 11:20 Message from server: Rosetta needs 6675.72 MB RAM but only 3972.95 MB is available for use.
4539 Rosetta@home 30-03-2021 11:20 No tasks sent
4538 Rosetta@home 30-03-2021 11:20 Scheduler request completed: got 0 new tasks
4537 Rosetta@home 30-03-2021 11:20 Requesting new tasks for CPU
4536 Rosetta@home 30-03-2021 11:20 Sending scheduler request: Requested by user.
4535 Rosetta@home 30-03-2021 11:20 update requested by user






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