Messages in this thread | | | Date | Fri, 27 Aug 2004 13:24:59 -0700 | From | Jay Lan <> | Subject | Re: [Lse-tech] Re: [PATCH] new CSA patchset for 2.6.8 |
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My proposed patchset includes three accounting data collection patches and one CSA loadable module that make use of the collected data. The three data collection patches (in the area of io, mm and end-of-process) do not conflict with BSD accounting or ELSA. They can be viewed as "enhancement" to both BSD and ELSA as Guillaume, the maintainer of ELSA put it:
Therefore the solution could be to enhance BSD accounting with data collection from CSA and provide per job accounting with a userspace mechanism. Sounds great to me...
It would be then up to BSD, ELSA or CSA to decide how to process the collected data and present it to users.
All response so far seems to favor this unified data collection method proposal.
The ELSA approach appears to make changes to kernel/acct.c while CSA will provide its own loadable module.
Of the three data collection patches, csa_io and csa_eop are very much CSA-independent. I certainly can make csa_mm more so as well.
I think it is a everyone-win situation for all three projects. :)
Regards, - jay
Andrew Morton wrote: > Thanks, guys. So we now know that there are three potential > implementations which do much the same thing, yes? > > I didn't get a sense of a preferred direction, but at least nobody is > flaming anybody else yet ;) > > It strikes me that CSA is the most actively developed and is the furthest > along. But that enhancing BSD accounting might be the least intrusive and > most back-compatible approach. > > Is that a fair summary? If not, what should I have said? > > > ------------------------------------------------------- > SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media > 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 > Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. > http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 > _______________________________________________ > Lse-tech mailing list > Lse-tech@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/lse-tech
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