Pending tasks

Gary Roberts
Gary Roberts
Moderator
Joined: 9 Feb 05
Posts: 5887
Credit: 119507048421
RAC: 25356847

If you want to see

If you want to see "bunkering" in action, take a look at the hosts in this list.  Several hours ago, these hosts had zillions of tasks on board but virtually nothing returned.  Now the results seem to be flooding in.

What is also interesting is that there are multiple hosts with identical hardware all with close hostIDs.  Perhaps they are different physical machines but I'm wondering if (in order to get around daily limits) they are the same machine with multiple IDs.  No wonder there has been quite a distortion to normal operations.

 

Cheers,
Gary.

Christian Beer
Christian Beer
Joined: 9 Feb 05
Posts: 595
Credit: 197617156
RAC: 21514

There are several ways to

There are several ways to "bunker" tasks and running multiple clients with different data directories is the most prominent I guess. There are several threads in team forums dedicated to explaining how this is done. Another way is to setup several Linux VM which also get different hostids to circumvent task limits.

This is my first Pentathlon as a project administrator, the last two years I only participated as a user of my team. Everyone here is very confident that our server can handle the validation of several days worth of tasks within a single day and after that it will be back to normal. It will be interesting to look at some graphs after the Pentathlon to see how much the actual throughput was affected.

mmonnin
mmonnin
Joined: 29 May 16
Posts: 292
Credit: 3444726540
RAC: 4636

OCN has been bunkering since

OCN has been bunkering since it was announced as a CC project in the Pentathlon. I've made a guide on how to setup multiple clients and people have been using it to get a lot of work. The calculated ETA is way off to start on a fresh client so several clients had to be setup on the same machine to keep the GPUs fed. 4h10min vs actual run time of 11-17min. Some people there had 5 digit count of tasks waiting to upload after the event start. That does affect everyone though but it should even back out after the event. I'm sure there will be some dumped WUs that people won't want to crunch.

 

I'm glad E@H has been able to handle the work. This is my 2nd Pent and E@H seemed to have handled it the best of any so far.

Betreger
Betreger
Joined: 25 Feb 05
Posts: 992
Credit: 1640092535
RAC: 489068

Disrupting projects for your

Disrupting projects for your amusement seems very rude to me. 

Betreger
Betreger
Joined: 25 Feb 05
Posts: 992
Credit: 1640092535
RAC: 489068

When the pentathlon ended the

When the pentathlon ended the large increase in pendings stopped and I expected to see them  eventually revert to previous levels. That is not what has happened. What has happened is they remain at about double of what they were and continue to climb slowly. This seems to be a new normal.

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