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Message boards : Number crunching : Server Status - No Work Available
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The server status page is showing no work units available for download as of | |
ID: 1215 · ![]() | |
The server status page is showing no work units available for download as of I have checked server status page and saw interesting thing: Users registered in past 24 hours: 1 Someone with big computing cloud has joined. No wonder that work queue is empty. ____________ ![]() | |
ID: 1216 · ![]() | |
Our work generator, for the current experiment, is capable to prepare a batch every 4.5 minutes, any batch is made by 97 workunits, times two for redundancy. The calculation is therefore (60/4.5)*97*2*24 = 62080, this is the maximum number of tasks that we can distribute daily. Other experiments has different numbers. | |
ID: 1217 · ![]() | |
Thanks for pushing out the application optimization! I know it makes the work generation situation "worse", but I'm always happy to do more science with less effort. | |
ID: 1218 · ![]() | |
What project is the laurel leaves for? | |
ID: 1239 · ![]() | |
Green Laurel Leaves with a number in the Middle ? | |
ID: 1240 · ![]() | |
I've a lot of "transient http error" | |
ID: 1259 · ![]() | |
unable to get work... | |
ID: 1260 · ![]() | |
Yep the bucket is empty again.... no WU's available for distribution. All services show as running. | |
ID: 1261 · ![]() | |
We have a lot of experiments in the queue. The computational times are, in this case, very fast and the work generator is not able to fulfill all the users requests. | |
ID: 1262 · ![]() | |
Is there away to optimize the work unit generator to increase the amount of WU's per Hour / Day ? | |
ID: 1263 · ![]() | |
Now i'm crunching a mix of wus: Escherichia, Vitis and Pseudomonas | |
ID: 1265 · ![]() | |
valterc, is the limitation a personnel issue or is it a limitation of the hardware that is preventing more work being created? Is this something the donors/users can assist with in some way? | |
ID: 1266 · ![]() | |
valterc, is the limitation a personnel issue or is it a limitation of the hardware that is preventing more work being created? Is this something the donors/users can assist with in some way? The work generator is the main problem, it creates workunits in a time that doesn't depend on the execution time of them. So, if the running time of the organism/dataset/parameters combination that we need to run is 'fast' it is not able to fulfill all the users' requests. More powerful hardware will surely help but I guess that first we need to either completely rewrite the work generator or make a parallel version of it(not with the current hardware). BTW, we are doing some offline tests preparing an experiment with a new dataset/organism and we surely know that it will take a long time for it to complete, running times seem 'very slow'. In this case we will have some time (many months) before having this kind of shortage again (and hopefully to really solve this problem). | |
ID: 1267 · ![]() | |
We are back to zero work units available for down load. Since the Admin has not responded on this thread I will try to send a PM to him. | |
ID: 1268 · ![]() | |
We are back to zero work units available for down load. Since the Admin has not responded on this thread I will try to send a PM to him. he has answered in the post before your's | |
ID: 1269 · ![]() | |
This afternoon we will have a meeting to discuss various issues, among them the new big experiment and the efficiency of the system. I will update you all after that. | |
ID: 1270 · ![]() | |
This afternoon we will have a meeting to discuss various issues, among them the new big experiment and the efficiency of the system. I will update you all after that. I have just generated a few workunits related to the new experiment, just a test, for the moment, checking if everything will work well. | |
ID: 1271 · ![]() | |
This afternoon we will have a meeting to discuss various issues, among them the new big experiment and the efficiency of the system. I will update you all after that. i have done 4 of them. around 2h 45min on ryzen 5-1600 | |
ID: 1272 · ![]() | |
This afternoon we will have a meeting to discuss various issues, among them the new big experiment and the efficiency of the system. I will update you all after that. Hi Valter, any updates from the new project? | |
ID: 1275 · ![]() | |
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Number crunching :
Server Status - No Work Available