Would it be helpful if we set BOINC to"Report results immediately"?

Message boards : Number crunching : Would it be helpful if we set BOINC to"Report results immediately"?

To post messages, you must log in.

AuthorMessage
Profile dcdc

Send message
Joined: 3 Nov 05
Posts: 1831
Credit: 119,585,338
RAC: 9,805
Message 92447 - Posted: 28 Mar 2020, 12:45:37 UTC

Hi, I'm not sure how loaded the servers are, or whether this increases load on them, but the question is simple:

Would it be helpful if we set BOINC to"Report results immediately"?

If getting results back more quickly would help the researchers without causing server issues then I'll post instructions.

D
ID: 92447 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
Mod.Sense
Volunteer moderator

Send message
Joined: 22 Aug 06
Posts: 4018
Credit: 0
RAC: 0
Message 92458 - Posted: 28 Mar 2020, 14:23:28 UTC

You can look at your hosts on the project website and a figure is shown for each with the "Average turnaround time". As you have mentioned elsewhere, you have tried to set up your network preferences to get the work done and reported back in 2 days. And often it looks like 24 hours is common for your machines.

The main control is your network preferences. If you have set things up to keep 4 days of work, then your turnaround is probably going to be around 4 days.

I would say getting the results back in 2 days is a good guideline. Since you are already achieving that, I would not set the flag to report immediately. As you say, that will force R@h servers to resolve many more scheduler requests per host.

For anyone that does decide that setting thing to report results immediately is right for their situation, this is done in the BOINC client configuration file (cc_config.xml) with a setting called "report_results_immediately".
Rosetta Moderator: Mod.Sense
ID: 92458 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote
Profile dcdc

Send message
Joined: 3 Nov 05
Posts: 1831
Credit: 119,585,338
RAC: 9,805
Message 92461 - Posted: 28 Mar 2020, 14:53:23 UTC

Yeah, it's true - most of my machines are on and connected 24-7, so it would presumably make less difference than it would to some others. I have a few laptops which are used for a while and then will go to sleep which this would affect more.
ID: 92461 · Rating: 0 · rate: Rate + / Rate - Report as offensive    Reply Quote

Message boards : Number crunching : Would it be helpful if we set BOINC to"Report results immediately"?



©2024 University of Washington
https://www.bakerlab.org