Panic Mode On (92) Server Problems?

Message boards : Number crunching : Panic Mode On (92) Server Problems?
Message board moderation

To post messages, you must log in.

Previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 . . . 23 · Next

AuthorMessage
rob smith Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor
Volunteer moderator
Volunteer tester

Send message
Joined: 7 Mar 03
Posts: 22189
Credit: 416,307,556
RAC: 380
United Kingdom
Message 1601761 - Posted: 17 Nov 2014, 19:43:28 UTC

Splat, OUCH!!
That was a messy one :-(
Everything is struggling just now - and I've got hundreds of tasks to return, but I doubt I'll get many fresh ones in exchange, maybe a few resends as they trickle around, but nothing to get too excited about....
Bob Smith
Member of Seti PIPPS (Pluto is a Planet Protest Society)
Somewhere in the (un)known Universe?
ID: 1601761 · Report as offensive
Cosmic_Ocean
Avatar

Send message
Joined: 23 Dec 00
Posts: 3027
Credit: 13,516,867
RAC: 13
United States
Message 1601779 - Posted: 17 Nov 2014, 20:14:54 UTC

Well my little slow Sempron machine got lucky...
2014-11-17 14:55:37 SETI@home Sending scheduler request: To report completed tasks. Requesting 158793 seconds of work, reporting 7 completed tasks
2014-11-17 14:57:46 SETI@home Scheduler request succeeded: got 1 new tasks
2014-11-17 14:57:49 SETI@home Started download of ap_25ap11ab_B4_P0_00025_20141021_31039.wu
2014-11-17 14:58:09 SETI@home Finished download of ap_25ap11ab_B4_P0_00025_20141021_31039.wu

It's a _2 task, of course. And the scheduler response took a bit.
Linux laptop:
record uptime: 1511d 20h 19m (ended due to the power brick giving-up)
ID: 1601779 · Report as offensive
Profile S@NL Etienne Dokkum
Volunteer tester
Avatar

Send message
Joined: 11 Jun 99
Posts: 212
Credit: 43,822,095
RAC: 0
Netherlands
Message 1601791 - Posted: 17 Nov 2014, 20:59:23 UTC

17-11-2014 21:55:30 | SETI@home | Reporting 192 completed tasks
17-11-2014 21:55:30 | SETI@home | Requesting new tasks for CPU
17-11-2014 21:56:48 | SETI@home | Scheduler request completed: got 0 new tasks
17-11-2014 21:56:48 | SETI@home | Project has no tasks available

Reporting working just fine, took a bit longer than usual but that was to be expected.

No worries, the GPU is crunching Einstein atm so we'll just wait till the boys at the lab patch everything together again ;-)
ID: 1601791 · Report as offensive
Profile Jord
Volunteer tester
Avatar

Send message
Joined: 9 Jun 99
Posts: 15184
Credit: 4,362,181
RAC: 3
Netherlands
Message 1601795 - Posted: 17 Nov 2014, 21:13:18 UTC
Last modified: 17 Nov 2014, 21:13:37 UTC

So uh, there are some tasks out there that best be aborted.
I just found this task running on my GPU:

Yes, it says 1723 hours remaining. By the time I suspended it, it was 1799 hours.
Exited BOINC, waited 2 minutes, restarted it. Resumed the task. It runs for 12 seconds, then the Remaining time starts shooting up, while Progress is stuck at 0.006%.

Task 07se14ab.12914.11212.438086664204.12.251_1
A lot of the 12914 siblings are tasks that ran for 13 seconds, spike count 30.
So weird then that this one wouldn't do that.
ID: 1601795 · Report as offensive
Cosmic_Ocean
Avatar

Send message
Joined: 23 Dec 00
Posts: 3027
Credit: 13,516,867
RAC: 13
United States
Message 1601827 - Posted: 17 Nov 2014, 22:50:45 UTC

Well the rest of the fields on the SSP are populated with values again, and the data driven webpages are fast to respond now, too. (They were a bit slow earlier when those fields on the SSP were blank.)

Other than that, even though my UEFI settings are set to disable turbo, and I have manual OC control to set it to the stock speed.. somehow, my Bulldozer clocked down now that it is idle.



At least it is running cool though. I fired up an h.264 encoding task and the core speeds all went to full speed and the temps reported for each core jumped from 19C straight to 37C in just one update interval (about 2/sec, I think) and stayed under 40C anyway, as usual.

Nothing wrong there.. it's just... weird. I've had this CPU almost two years and I've never seen it down-clock itself due to being idle. Oh well, it'll get a good feast of APs eventually.
Linux laptop:
record uptime: 1511d 20h 19m (ended due to the power brick giving-up)
ID: 1601827 · Report as offensive
Aurora Borealis
Volunteer tester
Avatar

Send message
Joined: 14 Jan 01
Posts: 3075
Credit: 5,631,463
RAC: 0
Canada
Message 1601843 - Posted: 17 Nov 2014, 23:10:08 UTC

Not getting anything from SETI, but just got 40 mb from Beta.
ID: 1601843 · Report as offensive
Josef W. Segur
Volunteer developer
Volunteer tester

Send message
Joined: 30 Oct 99
Posts: 4504
Credit: 1,414,761
RAC: 0
United States
Message 1601850 - Posted: 17 Nov 2014, 23:13:49 UTC - in response to Message 1601455.  

Ageless wrote:
Anyone who took notice how many channels they managed to get from those 0.25GB tapes?

The data is stored in 32 bit values containing 2 bits for each channel. If there's enough data to split for the first channel there ought to be enough for the other channels too. But the tape file would need to be slightly over 1 GB to have enough data for MB splitting, the minimum would produce 512 tasks for each channel.

If AP splitting were running, there might be 4 AP tasks for each channel produced from 0.25GB tapes.
                                                                    Joe
ID: 1601850 · Report as offensive
Profile Cliff Harding
Volunteer tester
Avatar

Send message
Joined: 18 Aug 99
Posts: 1432
Credit: 110,967,840
RAC: 67
United States
Message 1601894 - Posted: 18 Nov 2014, 1:10:26 UTC

11/17/2014 18:51:15 | SETI@home | Sending scheduler request: To report completed tasks.
11/17/2014 18:51:15 | SETI@home | Reporting 270 completed tasks
11/17/2014 18:51:15 | SETI@home | Requesting new tasks for CPU and NVIDIA GPU
11/17/2014 18:51:19 | SETI@home | Scheduler request failed: Couldn't resolve host name
11/17/2014 18:51:45 | | Project communication failed: attempting access to reference site
11/17/2014 18:51:47 | | Internet access OK - project servers may be temporarily down.


I don't buy computers, I build them!!
ID: 1601894 · Report as offensive
Profile Wiggo
Avatar

Send message
Joined: 24 Jan 00
Posts: 34744
Credit: 261,360,520
RAC: 489
Australia
Message 1601896 - Posted: 18 Nov 2014, 1:13:32 UTC - in response to Message 1601894.  

11/17/2014 18:51:15 | SETI@home | Sending scheduler request: To report completed tasks.
11/17/2014 18:51:15 | SETI@home | Reporting 270 completed tasks
11/17/2014 18:51:15 | SETI@home | Requesting new tasks for CPU and NVIDIA GPU
11/17/2014 18:51:19 | SETI@home | Scheduler request failed: Couldn't resolve host name
11/17/2014 18:51:45 | | Project communication failed: attempting access to reference site
11/17/2014 18:51:47 | | Internet access OK - project servers may be temporarily down.

Cliff, just set NNT and you should get those tasks reported and then switch back back to allow new tasks (not that there's much around). ;-)

Cheers.
ID: 1601896 · Report as offensive
Cruncher-American Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor

Send message
Joined: 25 Mar 02
Posts: 1513
Credit: 370,893,186
RAC: 340
United States
Message 1601898 - Posted: 18 Nov 2014, 1:13:44 UTC - in response to Message 1601894.  

11/17/2014 18:51:15 | SETI@home | Sending scheduler request: To report completed tasks.
11/17/2014 18:51:15 | SETI@home | Reporting 270 completed tasks
11/17/2014 18:51:15 | SETI@home | Requesting new tasks for CPU and NVIDIA GPU
11/17/2014 18:51:19 | SETI@home | Scheduler request failed: Couldn't resolve host name
11/17/2014 18:51:45 | | Project communication failed: attempting access to reference site
11/17/2014 18:51:47 | | Internet access OK - project servers may be temporarily down.


On RCN in Newton, MA, I get that occasionally. It appears that my ISP loses some websites (at random) from time to time off their DNS server. Sometimes I can't access their own webmail whilst I can still access some other websites.

Bizarre.
ID: 1601898 · Report as offensive
David S
Volunteer tester
Avatar

Send message
Joined: 4 Oct 99
Posts: 18352
Credit: 27,761,924
RAC: 12
United States
Message 1601905 - Posted: 18 Nov 2014, 1:29:30 UTC - in response to Message 1601896.  

just set NNT and you should get those tasks reported and then switch back back to allow new tasks (not that there's much around). ;-)

Cheers.

I had to do that today, for the first time ever. Fat lot of good it did me -- when I allowed tasks again, both boxes got none.

Otoh, there is actual work available at Beta. I went to the extreme of letting my i7 get some, just so it wouldn't OD on Einstein again.
David
Sitting on my butt while others boldly go,
Waiting for a message from a small furry creature from Alpha Centauri.

ID: 1601905 · Report as offensive
Cosmic_Ocean
Avatar

Send message
Joined: 23 Dec 00
Posts: 3027
Credit: 13,516,867
RAC: 13
United States
Message 1601909 - Posted: 18 Nov 2014, 1:42:43 UTC - in response to Message 1601898.  

11/17/2014 18:51:15 | SETI@home | Sending scheduler request: To report completed tasks.
11/17/2014 18:51:15 | SETI@home | Reporting 270 completed tasks
11/17/2014 18:51:15 | SETI@home | Requesting new tasks for CPU and NVIDIA GPU
11/17/2014 18:51:19 | SETI@home | Scheduler request failed: Couldn't resolve host name
11/17/2014 18:51:45 | | Project communication failed: attempting access to reference site
11/17/2014 18:51:47 | | Internet access OK - project servers may be temporarily down.


On RCN in Newton, MA, I get that occasionally. It appears that my ISP loses some websites (at random) from time to time off their DNS server. Sometimes I can't access their own webmail whilst I can still access some other websites.

Bizarre.

You could just override your ISP and go with 8.8.8.8 (google's public servers). I use that and 4.2.2.2 (Level3) as a fallback. Never have DNS issues.
Linux laptop:
record uptime: 1511d 20h 19m (ended due to the power brick giving-up)
ID: 1601909 · Report as offensive
Cruncher-American Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor

Send message
Joined: 25 Mar 02
Posts: 1513
Credit: 370,893,186
RAC: 340
United States
Message 1601945 - Posted: 18 Nov 2014, 2:36:36 UTC - in response to Message 1601909.  

Thanks, I will try that next time it happens!
ID: 1601945 · Report as offensive
Speedy
Volunteer tester
Avatar

Send message
Joined: 26 Jun 04
Posts: 1643
Credit: 12,921,799
RAC: 89
New Zealand
Message 1602004 - Posted: 18 Nov 2014, 5:09:23 UTC

As I write there are currently just a little over 1.9 million results out in the field. It will be interesting to see how low it will get, also interesting to see how long it will take for everyone's cache to be refilled when a steady flow of data comes back online
ID: 1602004 · Report as offensive
Profile HAL9000
Volunteer tester
Avatar

Send message
Joined: 11 Sep 99
Posts: 6534
Credit: 196,805,888
RAC: 57
United States
Message 1602009 - Posted: 18 Nov 2014, 5:45:15 UTC - in response to Message 1602004.  

As I write there are currently just a little over 1.9 million results out in the field. It will be interesting to see how low it will get, also interesting to see how long it will take for everyone's cache to be refilled when a steady flow of data comes back online

Out of the ~500 tasks across my machines most it consists of the remaining AP work they have to finish. My two fastest groups of machines are only managing to snag a new task for MB or AP every now & then. Limping along on their backup projects.
SETI@home classic workunits: 93,865 CPU time: 863,447 hours
Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[
ID: 1602009 · Report as offensive
Profile James Sotherden
Avatar

Send message
Joined: 16 May 99
Posts: 10436
Credit: 110,373,059
RAC: 54
United States
Message 1602047 - Posted: 18 Nov 2014, 7:29:14 UTC

My two win7 machines ran out of work early Sunday evening. They are on backup projects. My Vista machine still has 57 tasks, A few are AP work.

Ive set NNT for Seti and will wait when there is a big enough buffer of work. That will give me a chance to run down my backup work.
I can be patient to get the credits for my Seti toaster:)
[/quote]

Old James
ID: 1602047 · Report as offensive
Profile eL_nino

Send message
Joined: 11 Mar 04
Posts: 79
Credit: 999,964
RAC: 0
Croatia
Message 1602118 - Posted: 18 Nov 2014, 12:14:56 UTC

Since I returned to Seti 2 weeks ago I crunched 70 000 credits, but at least 25% of time I was without work. I tried to make bigger WU stock as I knew this is going to happen as you warned us, but Boinc informed me: I got max.WU allowed for this computer.

Do not get me wrong but that is just stupid - it is not same to have same MAX number of WU for some old computer or for new I5. I crunch max number of WU in 2 days without any problem. And now this computer is empty for last 24h... And who knows how much longer it will be. Yes, I know - I can run Einstein or something like that in meantime, but I returned to SETI...
ID: 1602118 · Report as offensive
Profile HAL9000
Volunteer tester
Avatar

Send message
Joined: 11 Sep 99
Posts: 6534
Credit: 196,805,888
RAC: 57
United States
Message 1602123 - Posted: 18 Nov 2014, 12:21:57 UTC - in response to Message 1602118.  

Since I returned to Seti 2 weeks ago I crunched 70 000 credits, but at least 25% of time I was without work. I tried to make bigger WU stock as I knew this is going to happen as you warned us, but Boinc informed me: I got max.WU allowed for this computer.

Do not get me wrong but that is just stupid - it is not same to have same MAX number of WU for some old computer or for new I5. I crunch max number of WU in 2 days without any problem. And now this computer is empty for last 24h... And who knows how much longer it will be. Yes, I know - I can run Einstein or something like that in meantime, but I returned to SETI...

The task limits were implemented quite some time ago. It was necessary to prevent the db server from crashing on a regular basis once there were to many results out in the field.
SETI@home classic workunits: 93,865 CPU time: 863,447 hours
Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[
ID: 1602123 · Report as offensive
Cruncher-American Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor

Send message
Joined: 25 Mar 02
Posts: 1513
Credit: 370,893,186
RAC: 340
United States
Message 1602135 - Posted: 18 Nov 2014, 13:35:35 UTC - in response to Message 1602123.  

The task limits were implemented quite some time ago. It was necessary to prevent the db server from crashing on a regular basis once there were too many results out in the field.


Do we know if these were h/w or s/w caused crashes? If, as I hypothesize up thread, they were because of inherent flaws in Informix, I reiterate my request: can't we get a cut-rate license from an Enterprise-grade DB for SETI? Does anyone here have any useful knowledge about this? Or can we (maybe) start a drive to buy a license? Might it be more useful than new h/w?
ID: 1602135 · Report as offensive
Profile KWSN Ekky Ekky Ekky
Avatar

Send message
Joined: 25 May 99
Posts: 944
Credit: 52,956,491
RAC: 67
United Kingdom
Message 1602142 - Posted: 18 Nov 2014, 13:44:14 UTC - in response to Message 1602004.  

Results out in the field 1,772,982 (MB) 399 (AP)

ID: 1602142 · Report as offensive
Previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 . . . 23 · Next

Message boards : Number crunching : Panic Mode On (92) Server Problems?


 
©2024 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.