Message boards : Number crunching : Computer not receiving Work units
Message board moderation

To post messages, you must log in.

Previous · 1 · 2 · 3 · 4 · 5 . . . 6 · Next

AuthorMessage
jtsmith0101

Send message
Joined: 14 Feb 16
Posts: 1
Credit: 11,833,882
RAC: 0
Message 1430 - Posted: 23 Aug 2016, 23:51:43 UTC - in response to Message 1414.  

Got this same problem, as of about a day ago, new WUs stopped coming through.


Same for me too....
ID: 1430 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
fruehwf

Send message
Joined: 5 Jul 16
Posts: 31
Credit: 18,447,833
RAC: 0
Message 1437 - Posted: 25 Aug 2016, 15:42:01 UTC

25.08.2016 17:40:40 | Universe@Home | No tasks sent
25.08.2016 17:40:40 | Universe@Home | Tasks are committed to other platforms


Again, my Cores running dry..
ID: 1437 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Ubik

Send message
Joined: 8 Mar 16
Posts: 6
Credit: 93,351,487
RAC: 4,994
Message 1438 - Posted: 25 Aug 2016, 16:21:10 UTC

Same here. Suddenly, machines that have already processed many Universe@Home WU's until now cannot get any more work.
ID: 1438 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
vlado101

Send message
Joined: 29 Apr 15
Posts: 33
Credit: 19,566,183
RAC: 675
Message 1439 - Posted: 26 Aug 2016, 12:38:33 UTC

Just checked and still have the same status. Not getting any work units.
ID: 1439 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile Krzysztof Piszczek - wspieram ...
Project administrator
Project developer
Project tester
Avatar

Send message
Joined: 4 Feb 15
Posts: 840
Credit: 144,179,798
RAC: 2
Message 1440 - Posted: 26 Aug 2016, 12:56:05 UTC

My all machines have full buffers now, sometimes needs manually update (few times) because again server is under pressure.
But definitely I see more units in progress.
Krzysztof 'krzyszp' Piszczek

Member of Radioactive@Home team
My Patreon profile
Universe@Home on YT
ID: 1440 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Fractale2015

Send message
Joined: 13 Aug 15
Posts: 26
Credit: 2,848,895
RAC: 0
Message 1454 - Posted: 26 Aug 2016, 21:34:38 UTC - in response to Message 1440.  

Allways no new units
ID: 1454 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
vega40k

Send message
Joined: 13 Dec 15
Posts: 5
Credit: 8,635,283
RAC: 0
Message 1457 - Posted: 27 Aug 2016, 16:05:25 UTC

need more worksUNITS :-) plz help :-)
ID: 1457 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
fruehwf

Send message
Joined: 5 Jul 16
Posts: 31
Credit: 18,447,833
RAC: 0
Message 1458 - Posted: 28 Aug 2016, 14:00:41 UTC
Last modified: 28 Aug 2016, 14:01:05 UTC

BHSpin doing well.
Universe Ultraviolet reionization doesn't reach my cores, But it's fine 4 me with the BHSpin.

greetings from Austria
Franz
ID: 1458 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Papy3349

Send message
Joined: 28 Feb 15
Posts: 4
Credit: 25,011,420
RAC: 0
Message 1460 - Posted: 28 Aug 2016, 20:05:56 UTC

I have some (a lot of) WU waiting for validation...
But the second (the third,...) task of the WU is/are with the "not send" status on server!
the oldest is from the 5 Aug WU 6354705 (BHs V2) youngest from today WU 6818697 (BHs V2)
Merci. M.
ID: 1460 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
vlado101

Send message
Joined: 29 Apr 15
Posts: 33
Credit: 19,566,183
RAC: 675
Message 1464 - Posted: 29 Aug 2016, 17:50:44 UTC

I just checked today and the laptops that did not have work units before finally started getting them. For some reason the original server that I had posted about still have not received work units.
ID: 1464 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Weltall

Send message
Joined: 22 Feb 15
Posts: 12
Credit: 16,678,134
RAC: 0
Message 1465 - Posted: 29 Aug 2016, 18:56:16 UTC

Dito here! No new workunits.
ID: 1465 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
zombie67 [MM]
Avatar

Send message
Joined: 4 Feb 15
Posts: 12
Credit: 73,458,501
RAC: 5
Message 1466 - Posted: 31 Aug 2016, 0:27:32 UTC
Last modified: 31 Aug 2016, 0:30:41 UTC

I think one of two possibilities:

1) Server Status page is broken. It is showing that tasks are available, when in reality, there are none.

or

2) A homogeneous redundancy problem I have seen in the past at other projects. All the tasks available are for one particular rare combination of OS and CPU type that no one but the admin and a few others are running. And no tasks available for most of the users who have more common combinations of OS and CPU type.

For what it is worth, I have 1 linux machine (64 bit linux mint), 8 windows machines (Win 7 64 and win 10 64), and 11 Macs (latest OS). All are 64 bit intel CPUs. None are getting any tasks. All are being told none available.
Dublin, California
Team: SETI.USA
ID: 1466 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
BetelgeuseFive

Send message
Joined: 8 Feb 16
Posts: 19
Credit: 22,093,022
RAC: 2,903
Message 1467 - Posted: 31 Aug 2016, 5:39:30 UTC - in response to Message 1466.  

I think one of two possibilities:

1) Server Status page is broken. It is showing that tasks are available, when in reality, there are none.

or

2) A homogeneous redundancy problem I have seen in the past at other projects. All the tasks available are for one particular rare combination of OS and CPU type that no one but the admin and a few others are running. And no tasks available for most of the users who have more common combinations of OS and CPU type.

For what it is worth, I have 1 linux machine (64 bit linux mint), 8 windows machines (Win 7 64 and win 10 64), and 11 Macs (latest OS). All are 64 bit intel CPUs. None are getting any tasks. All are being told none available.


Something is definitely wrong. The last two Ultraviolet reionization tasks I received were sent to my wingman a week earlier ! They must have been 'waiting' to be sent for over a week while my computers were screaming for new work.

Tom
ID: 1467 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Dimitri Debaere

Send message
Joined: 10 Nov 15
Posts: 7
Credit: 2,083,348
RAC: 0
Message 1468 - Posted: 31 Aug 2016, 8:27:54 UTC

Same here ... very difficult to get any new WU

And more than 100 completed WU are waiting for validation !
ID: 1468 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Papy3349

Send message
Joined: 28 Feb 15
Posts: 4
Credit: 25,011,420
RAC: 0
Message 1469 - Posted: 31 Aug 2016, 8:33:28 UTC

Bonjour,
Stats at 10H25 (France) :
État: Tous (1254) · En cours (142) · Validation en attente (217) · Validation non concluante (0) · Valide (858) · Invalide (0) · Erreur (37)
Application: All (1254) · Universe Ultraviolet reionization (273) · Universe BHspin (3) · Universe BHspin v2 (978) · Universe QuarkStars (0)
For 3 UC under Windows (64) 7 and 8.1.
M.
ID: 1469 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile Krzysztof Piszczek - wspieram ...
Project administrator
Project developer
Project tester
Avatar

Send message
Joined: 4 Feb 15
Posts: 840
Credit: 144,179,798
RAC: 2
Message 1470 - Posted: 31 Aug 2016, 9:24:19 UTC

Definately there is HR problem...
But, I see more then 50k tasks in progress which means, that most hosts receive tasks, like my two Linux64, and two (different) Odroids.
I have also made short test with my home Win7-64 machine which gets tasks also.
Currently is no MacOS compilation for new applications but I think I need to do it - and give more stress to HR...

There is another problem as well, about half of tasks is created for "reliable hosts" which means that only hosts with min. 10 consecutive correct tasks done gets new jobs.
Krzysztof 'krzyszp' Piszczek

Member of Radioactive@Home team
My Patreon profile
Universe@Home on YT
ID: 1470 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Henk Haneveld

Send message
Joined: 16 Apr 16
Posts: 15
Credit: 4,409,800
RAC: 3
Message 1471 - Posted: 31 Aug 2016, 11:44:53 UTC - in response to Message 1470.  

There is another problem as well, about half of tasks is created for "reliable hosts" which means that only hosts with min. 10 consecutive correct tasks done gets new jobs.

I have had several results that where "cancelled by server" listed as error on my results page. This means that reliable hosts lose that status while no error occured.
If the validation process is solid there is no real need for the use of reiiable hosts.
ID: 1471 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Profile Krzysztof Piszczek - wspieram ...
Project administrator
Project developer
Project tester
Avatar

Send message
Joined: 4 Feb 15
Posts: 840
Credit: 144,179,798
RAC: 2
Message 1472 - Posted: 31 Aug 2016, 12:44:17 UTC - in response to Message 1471.  

For analysing purpose we need whole batch of results in particular series because even if we have 95% of the serie computed we still need to wait for last 5% to start analysis...
In some WU's is happened that particular WU isn't computed by first host in time, then it going to second one where happened same and sometimes for few WU's we need to wait months... This is a reason why we had starting to use reliable hosts for some of batches (in fact, every 4th batch now base on reliable hosts) including all UV tasks (as they are short).
Krzysztof 'krzyszp' Piszczek

Member of Radioactive@Home team
My Patreon profile
Universe@Home on YT
ID: 1472 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Henk Haneveld

Send message
Joined: 16 Apr 16
Posts: 15
Credit: 4,409,800
RAC: 3
Message 1473 - Posted: 31 Aug 2016, 13:02:31 UTC - in response to Message 1472.  
Last modified: 31 Aug 2016, 13:33:13 UTC

For analysing purpose we need whole batch of results in particular series because even if we have 95% of the serie computed we still need to wait for last 5% to start analysis...
In some WU's is happened that particular WU isn't computed by first host in time, then it going to second one where happened same and sometimes for few WU's we need to wait months... This is a reason why we had starting to use reliable hosts for some of batches (in fact, every 4th batch now base on reliable hosts) including all UV tasks (as they are short).

This is clearly not working. Because if it did it would be impossible to have results waiting for validation because the partner result is not yet send out. You have only to check my results page to see I have results in that status for more then 4 weeks. It is possible that your number of users is to low to have this police to work correctly.

Edit: May I suggest that you give resends (results with -2 and higher) priority when sending out work above -0 and -1 results.

Edit2: Also give resends a shorter return deadline.
ID: 1473 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
fruehwf

Send message
Joined: 5 Jul 16
Posts: 31
Credit: 18,447,833
RAC: 0
Message 1474 - Posted: 31 Aug 2016, 13:22:05 UTC

Symantec has killed my Universe Ultraviolet reionization 0.02 windows_intelx86 .
I have given permission now, but the # of Consecutive valid tasks is again 0. So I won't geht new UV Tasks..
ID: 1474 · Rating: 0 · rate: Rate + / Rate - Report as offensive     Reply Quote
Previous · 1 · 2 · 3 · 4 · 5 . . . 6 · Next

Message boards : Number crunching : Computer not receiving Work units




Copyright © 2024 Copernicus Astronomical Centre of the Polish Academy of Sciences
Project server and website managed by Krzysztof 'krzyszp' Piszczek