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Panic Mode On (102) Server Problems?
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Richard Haselgrove Send message Joined: 4 Jul 99 Posts: 14650 Credit: 200,643,578 RAC: 874 |
I did a quick check on a list of yours (a short list, to save time): http://setiathome.berkeley.edu/results.php?hostid=7047761&offset=0&show_names=0&state=3&appid= That has a CPU job showing properly, and the GPU jobs look genuine. Any counter-examples? And there are several on http://setiathome.berkeley.edu/results.php?hostid=7047761&offset=180&show_names=0&state=4&appid= reported today (that page offset will change quickly, as GPU tasks validate and push CPU tasks even further down the list). |
rob smith Send message Joined: 7 Mar 03 Posts: 22205 Credit: 416,307,556 RAC: 380 |
Thanks for looking Richard No, but it appears to have cleared, so I'll put it down to "one of those server things" Bob Smith Member of Seti PIPPS (Pluto is a Planet Protest Society) Somewhere in the (un)known Universe? |
Richard Haselgrove Send message Joined: 4 Jul 99 Posts: 14650 Credit: 200,643,578 RAC: 874 |
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Brent Norman Send message Joined: 1 Dec 99 Posts: 2786 Credit: 685,657,289 RAC: 835 |
I went though approximately 100 of my valids and didn't see any overflows. But 2 of my 5 inconclusives show overflows. EDIT: 2% seems pretty good to me. |
TBar Send message Joined: 22 May 99 Posts: 5204 Credit: 840,779,836 RAC: 2,768 |
Rookies... Now these are Overflows; http://setiathome.berkeley.edu/results.php?hostid=6796479&state=3 It would be nice if they stopped sometime soon. I think someone needs to turn the gain down just a touch. |
betreger Send message Joined: 29 Jun 99 Posts: 11361 Credit: 29,581,041 RAC: 66 |
Amen |
Grant (SSSF) Send message Joined: 19 Aug 99 Posts: 13736 Credit: 208,696,464 RAC: 304 |
I went though approximately 100 of my valids and didn't see any overflows. My validation pendings are steadily climbing, with my inconclusives having gone from being in the range of mid 20's to low 30's, to now being in the high 50's. Grant Darwin NT |
Brent Norman Send message Joined: 1 Dec 99 Posts: 2786 Credit: 685,657,289 RAC: 835 |
Yea my overflows have definitely increased significantly :( I would rather be re-crunching the 2010 MB data than proving that the GBT data process needs work. I would say to limit 1 GBT file at a time until they figure the problems out, because it really looks like we will have to re-crunch them again. |
HAL9000 Send message Joined: 11 Sep 99 Posts: 6534 Credit: 196,805,888 RAC: 57 |
Yea my overflows have definitely increased significantly :( The nature of the data we see from GBT could be much different from that we have typically seen from Arecibo. It could be that something is causing the applications to trip up & consider the data to be noisy. Or we might be looking at data from pulsar observations. Out of the tasks I am seeing on my 750ti about 2/3 result in an overflow. Is that a lot? I don't know. ¯\_(º¿º)_/¯ Many of them are coming up valid against stock CPU apps & not just other GPU apps. So that gives me a feeling that they are legitimate overflows. Unless as I said there is an error in the apps, but I feel something that major would likely have been found at Beta. SETI@home classic workunits: 93,865 CPU time: 863,447 hours Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[ |
rob smith Send message Joined: 7 Mar 03 Posts: 22205 Credit: 416,307,556 RAC: 380 |
Or it could be that any signal is so far down into the noise that it is below the noise floor of the receiver, so all we see is noise :-( Bob Smith Member of Seti PIPPS (Pluto is a Planet Protest Society) Somewhere in the (un)known Universe? |
Zombu2 Send message Joined: 24 Feb 01 Posts: 1615 Credit: 49,315,423 RAC: 0 |
I've never uploaded so much junk even after i had a bad video card ...pretty much useless batch I came down with a bad case of i don't give a crap |
arkayn Send message Joined: 14 May 99 Posts: 4438 Credit: 55,006,323 RAC: 0 |
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JaundicedEye Send message Joined: 14 Mar 12 Posts: 5375 Credit: 30,870,693 RAC: 1 |
I don't know if this means anything but this job shows a normal exit on my nvidia gpu but the wingman darwin shows and overflow exit. https://setiathome.berkeley.edu/workunit.php?wuid=2135574133 "Sour Grapes make a bitter Whine." <(0)> |
Grant (SSSF) Send message Joined: 19 Aug 99 Posts: 13736 Credit: 208,696,464 RAC: 304 |
I went though approximately 100 of my valids and didn't see any overflows. My Inconclusives have dropped back to 50 or so, but Pendings have gone from 600, to 640, to over 700. Grant Darwin NT |
Zombu2 Send message Joined: 24 Feb 01 Posts: 1615 Credit: 49,315,423 RAC: 0 |
my 780 never had any invalids now with the v8 and the new WU's i got hundreds card runs stock no oc I came down with a bad case of i don't give a crap |
Jimbocous Send message Joined: 1 Apr 13 Posts: 1853 Credit: 268,616,081 RAC: 1,349 |
my 780 never had any invalids now with the v8 and the new WU's i got hundreds The one WU of yours I looked at definitely seemed pretty strange. You overflowed with 30 pulses within seconds, yet one of your wingmen running the same Lunatics NVidia xi build on a 970 completed and validated just fine... |
Zombu2 Send message Joined: 24 Feb 01 Posts: 1615 Credit: 49,315,423 RAC: 0 |
my 780 never had any invalids now with the v8 and the new WU's i got hundreds Yeah something ain't right I tested the card and it seems fine I'm gonna fire up my 980 ti machine and let it crunch for a while to see what happens there I came down with a bad case of i don't give a crap |
TBar Send message Joined: 22 May 99 Posts: 5204 Credit: 840,779,836 RAC: 2,768 |
So, which card is it? nVidia says; Base Clock (MHz) 863 Boost Clock (MHz) 900 EVGA says; Core Clock 863 MHz Boost Clock 902 MHz Yours says, GPU current clockRate = 1201 MHz https://setiathome.berkeley.edu/result.php?resultid=4883001588 |
Zombu2 Send message Joined: 24 Feb 01 Posts: 1615 Credit: 49,315,423 RAC: 0 |
So, which card is it? nVidia says; neither boost is over 1k stock it's a 780 SC Funny enough i fired up my big machine that ran during the wow event without issues and first thing it did when it started crunching the new wu's it bluescreened lol I came down with a bad case of i don't give a crap |
TBar Send message Joined: 22 May 99 Posts: 5204 Credit: 840,779,836 RAC: 2,768 |
Is it this one? http://www.evga.com/Products/Specs/GPU.aspx?pn=C811FD6B-7E4F-4C02-9839-9C581D7B338C Boost Clock: 1020 MHz But yours still says 1201, https://setiathome.berkeley.edu/result.php?resultid=4882810147 I'm trying to run down tasks before I switch to Linux Repository drivers 'cause I'm pretty sure it's going to lose the GPU when I do. I'm just not sure if it will trash the tasks or not. What the heck, what's a few ghosts... |
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