BRP7 and Gravitational Wave both running out?

Ben Scott
Ben Scott
Joined: 30 Mar 20
Posts: 52
Credit: 906,595,148
RAC: 1,999,644
Topic 230874

The Einstein server status shows brp7 with only 2 days of work left and GW with 4 days. Is there going to be another pulse of GPU tasks coming?

 

Thank you.

 

mikey
mikey
Joined: 22 Jan 05
Posts: 12,058
Credit: 1,834,324,605
RAC: 24,074

Ben Scott wrote: The

Ben Scott wrote:

The Einstein server status shows brp7 with only 2 days of work left and GW with 4 days. Is there going to be another pulse of GPU tasks coming?

 

Thank you. 

 

It would be nice wouldn't it

pawg
pawg
Joined: 9 Feb 12
Posts: 15
Credit: 5,412,774
RAC: 39,386

Probably BRP7 server status

Probably BRP7 server status just  need an update, I will be really surprised if we already computed all data from MeerKAT. My guess is another year to go.

mikey
mikey
Joined: 22 Jan 05
Posts: 12,058
Credit: 1,834,324,605
RAC: 24,074

pawg wrote: Probably BRP7

pawg wrote:

Probably BRP7 server status just  need an update, I will be really surprised if we already computed all data from MeerKAT. My guess is another year to go.

hope so

Gary Roberts
Gary Roberts
Moderator
Joined: 9 Feb 05
Posts: 5,851
Credit: 110,951,073,236
RAC: 34,659,463

Ben Scott wrote:.... Is there

Ben Scott wrote:
.... Is there going to be another pulse of GPU tasks coming?

There hasn't been any official comment yet but I've just seen a host get new O3AS tasks for a higher frequency range than I've seen previously.

Up until right now, I hadn't noticed any tasks higher than the 129x.xxHz range so my guess was that 1300.00Hz was the highest frequency value being searched for.  One of my hosts just downloaded data files and a 1460.00Hz skygrid file for tasks named h1_1459.60 ... .  The interesting point is that the sequence numbers which count right down to zero (the 2nd last field immediately prior to the copy number) started above 57500.  That's much higher than for earlier lower frequencies (I remember seeing sequence numbers around 38000) so looks like there will be a continuation of O3AS maybe going as high as 1500Hz or even higher with lots of new tasks per frequency bin.

Hopefully there will soon be a comment in Tech News giving some details.

Cheers,
Gary.

Filipe
Filipe
Joined: 10 Mar 05
Posts: 179
Credit: 369,413,928
RAC: 101,842

BRP7 search

BRP7 search progress

  Total WUs WUs left WUs last day days left
old 10,581,255 0 0 0
dns 15,200,000 2,244,741 34,279 65
Tom M
Tom M
Joined: 2 Feb 06
Posts: 5,758
Credit: 7,823,477,277
RAC: 3,390,328

When they announced a cuda

When they announced a cuda version of the All Sky GW I inferred it was not about to run out of data because why bother with an app upgrade to an expiring sub project?

A Proud member of the O.F.A.  (Old Farts Association).  Be well, do good work, and keep in touch.® (Garrison Keillor)

Cruncher-American
Cruncher-American
Joined: 24 Mar 05
Posts: 70
Credit: 4,672,694,219
RAC: 3,996,714

Still waiting for the CUDA

Still waiting for the CUDA O3AS!!! But the new higher freq WUs seem to not being validated because there are so many? And few of us working on them? In half a day today I processed 100-130 such WUs on each of 2 machines and my pendings went up 104 on one and 79 on the other, and it looks like I am going to get RAC of only about 30% of what I had been getting for the day. IF I am lucky.

 

BAH!

Keith Myers
Keith Myers
Joined: 11 Feb 11
Posts: 4,779
Credit: 17,805,447,755
RAC: 3,982,024

You can grab it yourself from

You can grab it yourself from the original post by Bernd in CUDA O3AS thread. No need to wait.

Bernd said earlier today the validator for O3AS was waiting on storage system maintenance process to finish up before being let back into action.  Should be starting to clear the backlog about now I expect.

 

Cruncher-American
Cruncher-American
Joined: 24 Mar 05
Posts: 70
Credit: 4,672,694,219
RAC: 3,996,714

Thanks, Keith. I hope you are

Thanks, Keith. I hope you are right. So far (230am EDT), not yet.

astro-marwil
astro-marwil
Joined: 28 May 05
Posts: 520
Credit: 441,849,966
RAC: 849,048

Hello! Just seen: the

Hello!

Just seen: the O3ASHF1b work generator is back to run at 12:40 (UTC) and just 39 tasks to be sent out in E@H Server Status page. So it will take some time for normal operation.

Kind regards and happy crunching

Martin

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.