id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
843	Interface for project pairing ability on multicore CPUs	Raistmer	davea	Very needed feature for tasks scheduling still missing.\r\nThere are many cases when science app from one project works faster/slower in presence of science app from particular another project.\r\n\r\nFor example:\r\n1)  more CPU cache intensive app will work better with app from another project that requires less cache amount than with another copies of itself.\r\n2) More HDD intensive (database oriented) app will work better being paired with CPU intensive app and not with another copy of itself.\r\n3) running few clones of same app can lead to excessive cache line evictions due to memory aliasing.\r\nand so on.\r\n\r\nSo, it would be nice to have some mechanism that will allow user to describe projects relations for BOINC scheduler:\r\nwhat science app BOINC should run together with what app from another project on multicore CPU.\r\n\r\nCurrently available "Resource share" mechanism is not enough for this aim.	Enhancement	closed	Major	Undetermined	Client - Scheduler Policy		wontfix	project pairing