Panic Mode On (46) Server problems

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Profile TOM
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Message 1097709 - Posted: 16 Apr 2011, 1:46:46 UTC

No uploads, No downloads...

>SETI@home 16.04.2011 03:40:09 Temporarily failed download of 17dc10ac.17841.9883.10.10.70: can't resolve hostname
>SETI@home 16.04.2011 03:40:09 Temporarily failed download of 17dc10ac.17841.9883.10.10.70: can't resolve hostname
>16.04.2011 03:40:12 Internet access OK - project servers may be temporarily down.
>SETI@home 16.04.2011 03:42:37 Temporarily failed upload of 18no10ab.2383.81964.16.10.67_0_0: can't resolve hostname

Server status page looks nice.

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Message 1097778 - Posted: 16 Apr 2011, 3:29:16 UTC

The crew is back in town ;-)

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Message 1099776 - Posted: 22 Apr 2011, 20:40:49 UTC - in response to Message 1099757.  

Panic is creeping in here. I have a terrible problem finding any problem with the project right now.

I may have to type format c: in a cmd window, to create a problem....

LOL.....
That would do it.
"Freedom is just Chaos, with better lighting." Alan Dean Foster

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Message 1099792 - Posted: 22 Apr 2011, 21:14:06 UTC - in response to Message 1099757.  

Panic is creeping in here. I have a terrible problem finding any problem with the project right now.

I may have to type format c: in a cmd window, to create a problem....

Hmmm... that would only wipe the one partition.
I like a nice
C:\diskpart
DISKPART> select dive 0
DISKPART> clean

If that is to much you could do a boinccmd --set_network_mode never 5184000.
Sixty days of no network comms would defiantly cause a tiny bit of worry for BOINC.
SETI@home classic workunits: 93,865 CPU time: 863,447 hours
Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[
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Message 1099802 - Posted: 22 Apr 2011, 21:55:40 UTC - in response to Message 1099792.  

If that is to much you could do a boinccmd --set_network_mode never 5184000.
Sixty days of no network comms would defiantly cause a tiny bit of worry for BOINC.


That looks a useful cmd, if you don't want it to comm for a while (not 60 days).
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Message 1099873 - Posted: 23 Apr 2011, 3:33:55 UTC

SETI must be having server problems again. Taking forever just to download 2 workunits.
http://www.boincstats.com/signature/user_2151976.gif
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Message 1099906 - Posted: 23 Apr 2011, 6:55:59 UTC - in response to Message 1099873.  


No problems, just a bunch of AP WOrk Units being distributed. An hour or 2 & the network traffic will drop off again & things will speed up.
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Message 1100101 - Posted: 23 Apr 2011, 21:10:35 UTC

I feel your pain Sten.



With each crime and every kindness we birth our future.
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Message 1100107 - Posted: 23 Apr 2011, 21:39:26 UTC

owie owie owie . . .
...
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Message 1100115 - Posted: 23 Apr 2011, 22:07:39 UTC - in response to Message 1100101.  
Last modified: 23 Apr 2011, 22:50:19 UTC

Those bursts, with maxed out bandwith, indicate, too much host trying to connect, at the same time, I think, in some cases, looking at the download speed,
which is wrong, cause it's UPLoads causing the trouble, although sometime also
DownLoad, but I never experienced this, files come through complete, or not
at all, which is a good thing, NetWork improvement as well hardware (GigaBitLAN) as software, fetching ahead, f.i., works very well.

Lots and lots of work, specially AP and MB and a lot VLARs and now I've been without power 12 hours, now restored,
2 rigs were shutdown, very rare a power outage in the Netherlands.
I'd almost forgotten about them, since the last major power outage in the north,
Groningen, happened about 30 years ago!

But it's also still hot, also very strange, 20C, a.t.m(past midnight). makes you wonder...........

Maybe cause, there is one thing, which I never did change, my cache setting of 4 days and I've never been completely out of SETI work! (Well, maybe
one time.) B.t.w. I'm going way too fast, looking at deadlines of a month...,
but a lot of the 'forum visitors and writers', do have a much higher throughput, also widely known and famous as R(ecent)A(verage)C(redit), since
the LUNATICs, whats else could you expect, made an CPU app., doing almost twice
the stock throughput and last, but not least, CUDA 'fell out of the sky' inmediatly
taken care of, again by the notorious LUNATICs, produced, after weeks of non-stop,
hard work, a beatifull shiny new app. x32F, included in the widely known,
Universal Installer 0.37.................. To be continued soon.......
Sorry for making such a fuzz........

(Maybe start, my 'other two' the crunching rigs, an i7-2600(+2xEAH5870+AP ATIrev516 app) and a Q6600+GTS250(SSSE3 CPU& CUDA x32f), before I go to sleep, hoping it'll cool down a bit during the night.)

Gonna 'give a few cores' to CPDN, since our weather/climate seems to
be more rapidly changing, then accounted for, so to speak.......


But, ehh, right, SERVERS (&) PROBLEMS, well, they aren't wanted, or needed,
or included, nor payed for, but somebody has to check, chase Murphy and stop him!

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Message 1100162 - Posted: 24 Apr 2011, 2:47:47 UTC

Those download bursts are batches of APs being issued by the scheduler. Unlike MB which is available all the time, AP gets issues in batches, apparently. Means once you see one of those surges, that's the time to request work for APs. The quiet period between them, it is fairly unlikely to get any.
Linux laptop:
record uptime: 1511d 20h 19m (ended due to the power brick giving-up)
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Message 1101082 - Posted: 27 Apr 2011, 18:36:02 UTC - in response to Message 1091556.  
Last modified: 27 Apr 2011, 18:38:51 UTC

Hmmm.
Server status page shows green, network traffic shows nothing.


EDIT- looks like downloads are working again. Uploads still hot happening though.
Grant
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Message 1101429 - Posted: 28 Apr 2011, 17:53:12 UTC

Is it only due to AP burst or is there problems with downloads? I do get some through but I have many projects backoffs.
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Message 1101443 - Posted: 28 Apr 2011, 18:40:08 UTC

I HATE SHORTIES
My caches are now riddled with them!
Argh
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Message 1101446 - Posted: 28 Apr 2011, 19:31:18 UTC - in response to Message 1101443.  

I HATE SHORTIES
My caches are now riddled with them!
Argh


I'll take them...WU's are WU's


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Message 1101458 - Posted: 28 Apr 2011, 20:03:51 UTC - in response to Message 1101432.  

Is it only due to AP burst or is there problems with downloads? I do get some through but I have many projects backoffs.

A storm of shorties seems to also be part of the problem. Results out in the field went through the roof during the last couple of hours, and looking at my own caches, I did get an unusual amount of shorties during the last 12 hours.

"Part of" ??!!

I don't think the splitters have produced anything except shorties for the last twelve hours! I did a spot check earlier, and had over 300 tasks stuck in the queue to download (across five machines). Fewer than 10 of them were 'normal' AR - and those were all re-issues. Every single first-issue task (_0, _1) was a shorty.
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Message 1101475 - Posted: 28 Apr 2011, 21:51:10 UTC - in response to Message 1101470.  
Last modified: 28 Apr 2011, 22:30:18 UTC

Took an hour or more, downloading 8 AP tasks, while I still have at least 20 on
This host with 2 HD5870 does a lot of them. Deadlines are far enough ahead to justify another 50 AP tasks :)
And, again quite a lot of MB, shorties, alsovlar's, shorties take 4, 5, 6 minutes
on a GTX480(3 at once) and GTX470(2 at once), times are ~10% shorter.
The 480 has 1 Compute Unit; CUDA Core more, 15, then 470, with 14.

Forgot, this is the SERVER problems thread, so deleted it.
Not really experiencing bad or none connection at all, sometimes it appears to be overloaded. Responding with an http error and in most cases, still UP-- & Downloads.
But DownLoads, also UPLoads are sometimes very slow!

(If you have Broadband, probably very often (A)DSL and thus not
check BOINCs NetWork Settings, not to 'start' or 'stop', I think that's for a MODEM,
so 56KBaud (bit) per second ~7KByte/sec. theoretically.)

So, no real troubles here, saw when getting home, that fiber was put in the ground,
Network demands are inclining, at a fast rate, even in this very little town ;-)
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Message 1101505 - Posted: 28 Apr 2011, 23:21:35 UTC - in response to Message 1101470.  
Last modified: 28 Apr 2011, 23:23:18 UTC

"Part of" ??!!

I don't think the splitters have produced anything except shorties for the last twelve hours! I did a spot check earlier, and had over 300 tasks stuck in the queue to download (across five machines). Fewer than 10 of them were 'normal' AR - and those were all re-issues. Every single first-issue task (_0, _1) was a shorty.


Yes, now that I have been looking deeper into the issue, I admit that the "part of..." was an understatement :-)

Edit: And may I also add that if they don't fix this within the next 5 to 10 years, I'm out of here.

LOL


LOL...

Good one! ;-)

<edit> Maybe it's because while they have the hardware in pretty good shape, it was time to get rid of some of the chaff. :-D
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Message 1101672 - Posted: 29 Apr 2011, 13:09:28 UTC

Is anyone else experiencing d/l problems? Both of my machines have been attempting to d/l since 23:30 last night. The cricket graphs haven't been updated since 06:08 this morning.
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Message 1101678 - Posted: 29 Apr 2011, 13:15:29 UTC - in response to Message 1101672.  

Yes everyone is experiencing UL/DL problems right now, and as was mentioned earlier the reason is there is a lot of short runtime work being split currently.

BTW, the Cricket graphs are being updated properly. Don't forget the timeline shown is PDT.
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Message boards : Number crunching : Panic Mode On (46) Server problems


 
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