Hi Chandra, > > I've set fail_over=2000 to avoid having the memory controller kill a > > process. Now I need to tune the other config parameters to > > compensate for the lack of an I/O controller. In some sense I want > > to let classes oversubscribe and only when overall memory pressure > > increases force them to be squeezed back into their memlimit. My > > thought is to use shrink_at=200 > > You mean oversubscribe more than their limit ?
Yeah. > > and shrink_to=90. What are your thoughts? > > You mean fail_over=2000,shrink_at=200,shrink_to=90 ? > > not bad... Something like that. In fact, I'd prefer to set fail_over=-2 (if I can) as I'd rather just turn it off altogether. > I am thinking that these parameters make sense to be made to > class specific value than system wide values. In which case > you can tune the classes as you want. Comments ? That would be my preference, too. Marc ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
