climateprediction.net home page
Batches 706,7,8

Batches 706,7,8

Message boards : Number crunching : Batches 706,7,8
Message board moderation

To post messages, you must log in.

AuthorMessage
Profile Dave Jackson
Volunteer moderator

Send message
Joined: 15 May 09
Posts: 4314
Credit: 16,377,675
RAC: 3,657
Message 57734 - Posted: 29 Jan 2018, 13:30:12 UTC

Has anyone successfully completed tasks from these batches? I have noticed there is quite a high failure rate with two different errors,
One a create thread error occurring any time between the task starting and after 4 or more trickles have been uploaded, and the other, "The storage control block address is invalid."

Faster machines should have finished some of these by now.
ID: 57734 · Report as offensive     Reply Quote
Profile geophi
Volunteer moderator

Send message
Joined: 7 Aug 04
Posts: 2167
Credit: 64,403,322
RAC: 5,085
Message 57735 - Posted: 29 Jan 2018, 15:59:55 UTC

I finished 2 706 tasks yesterday. I have one 707 and one 708 running at about 2/3 done.
ID: 57735 · Report as offensive     Reply Quote
Profile geophi
Volunteer moderator

Send message
Joined: 7 Aug 04
Posts: 2167
Credit: 64,403,322
RAC: 5,085
Message 57737 - Posted: 29 Jan 2018, 16:04:53 UTC
Last modified: 29 Jan 2018, 16:29:06 UTC

And it looks like over 200 completions for 706 at this time.
ID: 57737 · Report as offensive     Reply Quote
Profile Dave Jackson
Volunteer moderator

Send message
Joined: 15 May 09
Posts: 4314
Credit: 16,377,675
RAC: 3,657
Message 57738 - Posted: 29 Jan 2018, 16:15:53 UTC - in response to Message 57737.  

Thanks George,
I wonder if it is something in the physics of these tasks that is causing these errors then?
ID: 57738 · Report as offensive     Reply Quote
Profile Dave Jackson
Volunteer moderator

Send message
Joined: 15 May 09
Posts: 4314
Credit: 16,377,675
RAC: 3,657
Message 57739 - Posted: 29 Jan 2018, 16:24:32 UTC

https://www.cpdn.org/cpdnboinc/result.php?resultid=21015904 Is one from 706 with the create thread error, this one after 8 trickles. I haven't been able to spot any common factors among the failures.
ID: 57739 · Report as offensive     Reply Quote
Profile Byron Leigh Hatch @ team Carl ...
Avatar

Send message
Joined: 17 Aug 04
Posts: 289
Credit: 44,103,664
RAC: 0
Message 57741 - Posted: 29 Jan 2018, 18:48:27 UTC

I had this 706 fail after after 9 Trickles.
wah2_sas50_pvz6_201612_13_706_011441903_0
ID: 57741 · Report as offensive     Reply Quote
Profile geophi
Volunteer moderator

Send message
Joined: 7 Aug 04
Posts: 2167
Credit: 64,403,322
RAC: 5,085
Message 57742 - Posted: 30 Jan 2018, 2:02:18 UTC

Hey, we can always blame Intel Spectre patches for unexpected system instability. https://support.microsoft.com/en-us/help/4078130/update-to-disable-mitigation-against-spectre-variant-2 I'm kidding...maybe. :-)
ID: 57742 · Report as offensive     Reply Quote

Message boards : Number crunching : Batches 706,7,8

©2024 climateprediction.net