Macromodeling and characterization of filesystem energy consumption for diskless embedded systems

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dc.contributor.advisor Mahapatra , Rabi en_US
dc.contributor.committeeMember Reddy , A . L . Narasimha en_US
dc.creator Choudhuri , Siddharth en_US
dc.date.accessioned 2004 -09 -30T01 :50 :33Z
dc.date.accessioned 2014 -02 -19T18 :27 :04Z
dc.date.available 2004 -09 -30T01 :50 :33Z
dc.date.available 2014 -02 -19T18 :27 :04Z
dc.date.created 2003 -08 en_US
dc.date.issued 2004 -09 -30T01 :50 :33Z
dc.identifier.uri http : / /hdl .handle .net /1969 .1 /295
dc.description.abstract The use and application of embedded systems in everyday life has proliferated in the past few years . These systems are constrained in terms of power consumption , available memory and processing requirements . Typical embedded systems like handheld devices , cell phones , single board computer based systems are diskless and use flash for secondary storage . The choice of filesystem for these diskless systems can greatly impact the performance and the energy consumption of the system as well as lifetime of flash . In this thesis work , the energy consumption of flash based filesystems has been characterized . Both the processor and flash energy consumption are characterized as a function of filesystem specific operations . The work is aimed at helping a system designer compare and contrast different filesystems based on energy consumption as a metric . The macromodel can be used to characterize and estimate the energy consumption of applications due to filesystem running on flash . The study is done on a StrongARM based processor running Linux . Two of the popular filesystems JFFS2 and ext3 are profiled . en_US
dc.format.extent 1495104 bytes
dc.format.medium electronic en_US
dc.format.mimetype application /pdf
dc.language.iso en _US en_US
dc.publisher Texas A &M University en_US
dc.subject Macromodel en_US
dc.title Macromodeling and characterization of filesystem energy consumption for diskless embedded systems en_US
dc.type Book en
dc.type.genre Electronic Thesis en_US
dc.type.material text en_US
dc.format.digitalOrigin born digital en_US

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Macromodeling and characterization of filesystem energy consumption for diskless embedded systems. Available electronically from http : / /hdl .handle .net /1969 .1 /295 .

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