EROS is a capability-based operating system for commodity processors which uses a single level storage model,the single level store's persistene is transparent to applciatiosn.The perfornace consequences of support for transparent persistence and capavility-based architedctures ae generally believed to be negative.Surprisingly,the basic operations of EROS (such as IPC) are generally comparable in ost to similar operations in conventonal suystems.This is demonstrated with a set of microbenchmark measurements of semantically similare oeprations in Linux.
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