Index  | Recent Threads  | Unanswered Threads  | Who's Active  | Guidelines  | Search
 
World Community Grid Forums
  Category: Support
  Forum: BOINC Agent Support
  Thread: no WU in "Tasks"

Quick Go ยป
No member browsing this thread
Thread Status: Active
Total posts in this thread: 25
Posts: 25   Pages: 3   [ 1 2 3 | Next Page ]
[ Jump to Last Post ]
Post new Thread
Author
Previous Thread This topic has been viewed 2884 times and has 24 replies Next Thread
KLiK
Master Cruncher
Croatia
Joined: Nov 13, 2006
Post Count: 3108
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
no WU in "Tasks"
So, after UGM started the problems arrived on one machine...described here:
https://secure.worldcommunitygrid.org/forums/wcg/viewthread?thread=37365
I did disabled the signature in Preferences, as suggested...

After I did finish all the MCM & CEP tasks finished...only CAMB remained for the CPU (Cosmology@home)...Update in Projects window, didn't do any good...
So I Reseted the Project...nothing happend, exepct I now have ONLY images in WCG BoincDATA directory...
After that I did the REINSTALL, RESTART of Win7, Reset of the Project & Update of the Project...nothing happend, exept:
10/23/2014 9:04:57 AM | World Community Grid | update requested by user
10/23/2014 9:04:58 AM | World Community Grid | Sending scheduler request: Requested by user.
10/23/2014 9:04:58 AM | World Community Grid | Not requesting tasks
10/23/2014 9:04:58 AM |  | [http_xfer] [ID#0] HTTP: wrote 2514 bytes
10/23/2014 9:05:02 AM |  | [http_xfer] [ID#1] HTTP: wrote 11079 bytes
10/23/2014 9:05:02 AM |  | [http_xfer] [ID#1] HTTP: wrote 5060 bytes
10/23/2014 9:05:03 AM | World Community Grid | Scheduler request completed


Can somebody help? :/
----------------------------------------
oldies:UDgrid.org & PS3 Life@home


non-profit org. Play4Life in Zagreb, Croatia
----------------------------------------
[Edit 1 times, last edit by KLiK at Oct 23, 2014 7:11:46 AM]
[Oct 23, 2014 7:09:46 AM]   Link   Report threatening or abusive post: please login first  Go to top 
ca05065
Senior Cruncher
Joined: Dec 4, 2007
Post Count: 325
Status: Recently Active
Project Badges:
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
The 'Not requesting tasks' message is a clue.
Can get more information by adding a line to your cc_config.xml file:

<log_flags>
.
.
<sched_ops>1</sched_ops>
.
.
</log_flags>

This should give more information on why no tasks are being requested
[Oct 23, 2014 7:30:24 AM]   Link   Report threatening or abusive post: please login first  Go to top 
KLiK
Master Cruncher
Croatia
Joined: Nov 13, 2006
Post Count: 3108
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks" 

10/23/2014 9:37:03 AM | World Community Grid | update requested by user
10/23/2014 9:37:03 AM |  | [work_fetch] Request work fetch: project updated by user
10/23/2014 9:37:05 AM | World Community Grid | sched RPC pending: Requested by user
10/23/2014 9:37:05 AM | World Community Grid | [sched_op] Starting scheduler request
10/23/2014 9:37:05 AM | World Community Grid | [work_fetch] request: CPU (0.00 sec, 0.00 inst) NVIDIA (0.00 sec, 0.00 inst) intel_gpu (0.00 sec, 0.00 inst)
10/23/2014 9:37:05 AM | World Community Grid | Sending scheduler request: Requested by user.
10/23/2014 9:37:05 AM | World Community Grid | Not requesting tasks
10/23/2014 9:37:05 AM | World Community Grid | [sched_op] CPU work request: 0.00 seconds; 0.00 devices
10/23/2014 9:37:05 AM | World Community Grid | [sched_op] NVIDIA work request: 0.00 seconds; 0.00 devices
10/23/2014 9:37:05 AM | World Community Grid | [sched_op] intel_gpu work request: 0.00 seconds; 0.00 devices

...

10/23/2014 9:37:09 AM | World Community Grid | Scheduler request completed
10/23/2014 9:37:09 AM | World Community Grid | [sched_op] Server version 701
10/23/2014 9:37:09 AM | World Community Grid | Project requested delay of 121 seconds
10/23/2014 9:37:09 AM | World Community Grid | [sched_op] Deferring communication for 00:02:01
10/23/2014 9:37:09 AM | World Community Grid | [sched_op] Reason: requested by project
10/23/2014 9:37:09 AM |  | [work_fetch] Request work fetch: RPC complete


I've got "additional work buffer" set 3 to 5days...and no WUs...
----------------------------------------
oldies:UDgrid.org & PS3 Life@home


non-profit org. Play4Life in Zagreb, Croatia
[Oct 23, 2014 7:39:36 AM]   Link   Report threatening or abusive post: please login first  Go to top 
ca05065
Senior Cruncher
Joined: Dec 4, 2007
Post Count: 325
Status: Recently Active
Project Badges:
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
I was expecting a reason not just zero times.

If this PC's BOINC is also used for other projects, have you tried suspending all other tasks and then requesting work from WCG.
[Oct 23, 2014 7:49:36 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
I was expecting a reason not just zero times.

If this PC's BOINC is also used for other projects, have you tried suspending all other tasks and then requesting work from WCG.

What version of agent is klik running? Agent 7 gives a reason, the latest 7.4 even a more expanded description. There's a whole range of descriptions why no work is fetched to include that of if a project is overworked.
[Oct 23, 2014 8:31:24 AM]   Link   Report threatening or abusive post: please login first  Go to top 
KLiK
Master Cruncher
Croatia
Joined: Nov 13, 2006
Post Count: 3108
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
@ca05065
running Cosmology@home at 25, WCG at 100 & SETI@home only on GPUs (nVIDIA + intel HD)...
C@h has got about 15d of work...just put not to get new Tasks!

Just suspended the C@h tasks...still fetch work is at 0sec! :/


10/23/2014 11:09:32 AM | World Community Grid | update requested by user
10/23/2014 11:09:32 AM |  | [work_fetch] Request work fetch: project updated by user
10/23/2014 11:09:35 AM | World Community Grid | sched RPC pending: Requested by user
10/23/2014 11:09:35 AM | World Community Grid | [sched_op] Starting scheduler request
10/23/2014 11:09:35 AM | World Community Grid | [work_fetch] request: CPU (0.00 sec, 0.00 inst) NVIDIA (0.00 sec, 0.00 inst) intel_gpu (0.00 sec, 0.00 inst)
10/23/2014 11:09:35 AM | World Community Grid | Sending scheduler request: Requested by user.
10/23/2014 11:09:35 AM | World Community Grid | Not requesting tasks
10/23/2014 11:09:35 AM | World Community Grid | [sched_op] CPU work request: 0.00 seconds; 0.00 devices
10/23/2014 11:09:35 AM | World Community Grid | [sched_op] NVIDIA work request: 0.00 seconds; 0.00 devices
10/23/2014 11:09:35 AM | World Community Grid | [sched_op] intel_gpu work request: 0.00 seconds; 0.00 devices
10/23/2014 11:09:40 AM | World Community Grid | Scheduler request completed
10/23/2014 11:09:40 AM | World Community Grid | [sched_op] Server version 701
10/23/2014 11:09:40 AM | World Community Grid | Project requested delay of 121 seconds
10/23/2014 11:09:40 AM | World Community Grid | [sched_op] Deferring communication for 00:02:01
10/23/2014 11:09:40 AM | World Community Grid | [sched_op] Reason: requested by project
10/23/2014 11:09:40 AM |  | [work_fetch] Request work fetch: RPC complete
10/23/2014 11:11:42 AM |  | [work_fetch] Request work fetch: Backoff ended for World Community Grid
10/23/2014 11:11:54 AM |  | [work_fetch] Request work fetch: application exited


I was expecting a reason not just zero times.

If this PC's BOINC is also used for other projects, have you tried suspending all other tasks and then requesting work from WCG.

What version of agent is klik running? Agent 7 gives a reason, the latest 7.4 even a more expanded description. There's a whole range of descriptions why no work is fetched to include that of if a project is overworked.


running Win7 64bit with offical WCG BOINC (7.2.46 x86)!
----------------------------------------
oldies:UDgrid.org & PS3 Life@home


non-profit org. Play4Life in Zagreb, Croatia
----------------------------------------
[Edit 1 times, last edit by KLiK at Oct 23, 2014 9:33:01 AM]
[Oct 23, 2014 9:14:53 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
Ok, so your other thread posted.

<core_client_version>7.2.47</core_client_version>

Your GPU projects could of course reserve cpu cores? App_info and app_config and cc_config are the places where this is messed with. You know best what you put in any of these.

Normally, if you suspend all other projects and up the buffer setting some, there'd be a work fetch attempt.

Btw, there's only a wcg version of 7.2.47, which is 32 bit, but not relevant as this agent also handles the 64 bit science apps.
----------------------------------------
[Edit 1 times, last edit by Former Member at Oct 23, 2014 9:30:17 AM]
[Oct 23, 2014 9:28:16 AM]   Link   Report threatening or abusive post: please login first  Go to top 
KLiK
Master Cruncher
Croatia
Joined: Nov 13, 2006
Post Count: 3108
Status: Offline
Project Badges:
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
Ok, so your other thread posted.

<core_client_version>7.2.47</core_client_version>

Your GPU projects could of course reserve cpu cores? App_info and app_config and cc_config are the places where this is messed with. You know best what you put in any of these.

Normally, if you suspend all other projects and up the buffer setting some, there'd be a work fetch attempt.

Btw, there's only a wcg version of 7.2.47, which is 32 bit, but not relevant as this agent also handles the 64 bit science apps.


sorry, 7.2.47...

yes, GPUs do...about 2-10% SETI@home on nVIDIA Quadro 2000...& about 0,1-0,2% SETI@home on intel HD 2500...
so that is not much, on a i5-3470 processor...running on a designed 3,2GHz...

here is the cc_config & app_config for WCG...any ideas?

10d buffer set...still no WUs... :/
----------------------------------------
oldies:UDgrid.org & PS3 Life@home


non-profit org. Play4Life in Zagreb, Croatia
[Oct 23, 2014 9:50:22 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
A 10 day buffer is telling wcg that completed work will -not- return before any deadline.

fahv/faah 10 days
mcm/ugm 7 days
cep2 10 days?

But your cc_config tells the story

<fetch_minimal_work>1</fetch_minimal_work>

Why did you activate that option? It gives 1 task, no more as the manual says, that few read:

Fetch one job per device (see --fetch_minimal_work). New in 6.11
----------------------------------------
[Edit 1 times, last edit by Former Member at Oct 23, 2014 10:01:36 AM]
[Oct 23, 2014 9:59:17 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Former Member
Cruncher
Joined: May 22, 2018
Post Count: 0
Status: Offline
Reply to this Post  Reply with Quote 
Re: no WU in "Tasks"
There's another useful option, if wcg is not highest priority to fetch work.

<fetch_on_update>1</fetch_on_update>

Irrespective if wcg is not first port of call to buffer up, on hitting wcg > update, there's where work is fetched. Kind of helps those pulling hair or are into deep micromanaging and want to make sure beta's are fetched, if in pipe smile
----------------------------------------
[Edit 1 times, last edit by Former Member at Oct 23, 2014 10:12:53 AM]
[Oct 23, 2014 10:05:58 AM]   Link   Report threatening or abusive post: please login first  Go to top 
Posts: 25   Pages: 3   [ 1 2 3 | Next Page ]
[ Jump to Last Post ]
Post new Thread