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diff --git a/2005/flow-accounting-ols2005/OLS2005/cao/cao-abstract.tex b/2005/flow-accounting-ols2005/OLS2005/cao/cao-abstract.tex new file mode 100644 index 0000000..0cbe742 --- /dev/null +++ b/2005/flow-accounting-ols2005/OLS2005/cao/cao-abstract.tex @@ -0,0 +1,19 @@ + +% State of Art : Where we are with the Ext3 filesystem? +% Mingming Cao (cmm@us.ibm.com) + +There has been a lot of ext3 filesystem +development work during the past two years +toward making ext3 an outstanding filesystem. +In this paper, we discuss some features like +directory indexing, block reservation and on- +line resizing, which have been accepted in the +mainline kernel recently. We also discuss +those features implemented but not yet +incorporated into the mainline kernel, such as +extent maps, delayed allocation and multiple +block allocation. We further include an +overview of implementation and performance +improvements for some of these features. +Finally, we review some features which are +still on the drawing board. |