100 Slot Limitation - Feeder/Schedular


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Zydor

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Joined: 13 Jul 09
Posts: 6
United Kingdom
Message 26758 - Posted: 24 Aug 2009, 12:12:08 UTC

There is by default 100 slots available for WUs to service the Feeder/Schedular work fetch/flow of WUs. The number of slots can be raised in server side BOINC config, but this appears to hit a wall in that the slots are serviced from Server shared memory which is finite. Increase the slots by any meaningfull number and the server crashes due to shared memory resource being exceeded.

Anyone know of a way to increase the number of slots significantly abvove 100 and not crash the server due to OpSys shared memory limitations ?

Regards
Zy
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Nicolas

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Joined: 19 Jan 07
Posts: 1179
Argentina
Message 26851 - Posted: 28 Aug 2009, 22:58:51 UTC - in response to Message 26758.  

You would have to reconfigure or maybe recompile your kernel to increase the maximum shared memory size.
ID: 26851 · Report as offensive

Message boards : Server programs : 100 Slot Limitation - Feeder/Schedular

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