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Former Member
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Re: Upcoming server downtime: May 5th, 2014

These 2 won't upload; same error as reported above (Error reported by file upload server: can't open file).

08/05/2014 01:42:29 World Community Grid Backing off 1 min 0 sec on upload of E221345_239_K.24.C17FH10N3OSSi.00532818.1.set1d06_2_4

08/05/2014 01:40:59 World Community Grid Backing off 1 min 0 sec on upload of E221534_369_K.24.C19FH9OS2Se.00589390.2.set1d06_0_4
[May 7, 2014 11:46:25 PM]   Link   Report threatening or abusive post: please login first  Go to top 
uplinger
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Re: Upcoming server downtime: May 5th, 2014

Ok, just got an email from the folks at Harvard that they believe they may have found the issue from one of their upload servers. Please let me know if you are able to upload now.

Thanks,
-Uplinger
[May 8, 2014 2:28:25 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
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Re: Upcoming server downtime: May 5th, 2014

We would like to thank Keith and the RC team here at Harvard for working tirelessly to get us back up and running. If you are still experiencing problems, please get in touch here, and we will do our best to get you back up and running as soon as possible!

Thank you for your continued patience!

Your Harvard CEP Team
[May 8, 2014 12:38:13 PM]   Link   Report threatening or abusive post: please login first  Go to top 
pcwr
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Re: Upcoming server downtime: May 5th, 2014

Is there any reason why I only get 1 WU in cache since the server move?

My settings haven't changed and should have 6 downloaded at anyone time.

regards,
Patrick
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[May 11, 2014 8:57:21 AM]   Link   Report threatening or abusive post: please login first  Go to top 
ngsmith
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Re: Upcoming server downtime: May 5th, 2014

Similar complaint to PCWR. I'm only receiving three work units, when I was receiving 5. Running out of work?
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[May 11, 2014 11:14:11 AM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: Upcoming server downtime: May 5th, 2014

What prints in the event log when you only select cep2 in the relevant profile and then hit project-update in the agent? There's so many reasons why not receiving what you expect to include overworked wcg as project, buffer full due to over-projected run-times to name but a few. Have 2, want 2 over here and that's only because it otherwise will not send any due low bandwidth perception of the agent.
[May 11, 2014 1:46:00 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: Upcoming server downtime: May 5th, 2014

Case in point, increased the profile from 2 to 4 and hiked the buffer by 0.25 days and got instantly 2 more. This project is send by priority meaning if you have multiple wcg sciences, first the cep2 requirement is topped up.
[May 11, 2014 2:08:48 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: Upcoming server downtime: May 5th, 2014

But, has the weight been changed, or was depletion of cep2 and then clients trying to start 4-8-16 concurrent driving these nodes nuts in disk i/o competition, the stats substantiate something is amiss? Before the server move 26-30 y/d, now barely 14-19, actually slight going down again day on day since the 9th.
Date	        CPU Years  	Results
20140428 28:355:13:21:09 44916
20140429 30:355:15:28:11 46480
20140430 26:288:23:19:36 39136
20140501 27:308:14:36:12 40754
20140502 28:138:08:26:58 40598
20140503 23:016:20:36:27 32068
20140504 13:110:05:42:05 18249
20140505 7:292:00:03:48 11002
20140506 1:002:00:00:23 1380
20140507 14:207:22:45:35 20990
20140508 18:064:01:29:44 26226
20140509 19:273:11:21:15 27577
20140510 18:183:06:31:07 28164
20140511 16:242:01:50:28 32263
20140512 15:156:23:11:58 30554
20140513 14:256:13:39:16 31018
Whatever the reason some are not getting what they want, increased one profile from the previous post noted 4 to 5 now because the run-times are short so on a 24 hour buffer there's no back to back processing of one cep2, hard-restricted in app_config. The fifth came fairly promptly. It's not the job runtime though, there's a clear per day reduced results count in line with the years processed.

Talk to us, please.
[May 14, 2014 6:13:03 PM]   Link   Report threatening or abusive post: please login first  Go to top 
uplinger
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Re: Upcoming server downtime: May 5th, 2014

Yeah, that was my mistake. I did not update the project weight properly. I have restored it about 4 hours ago to proper weight after reviewing all the project weights.

Sorry for the issues as this was on me.

Thanks,
-Uplinger
[May 14, 2014 6:43:34 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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Re: Upcoming server downtime: May 5th, 2014

Si signor, the weight up has worked to boost the daily from 14.4 to 18.0 the successive day, but, the runtimes are so short that getting it to 25 years probably needs the allocated slots to be increased further. Had to set the device profile to 9 cep2 in order to push a back to back processing of these tasks on 1 core, relying on the fifo method to ensure the cep2 tasks are virtually always oldest in the buffer which is set to hold 24 hours worth of work for all threads.
[May 16, 2014 12:33:39 PM]   Link   Report threatening or abusive post: please login first  Go to top 
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