Messages in this thread | | | Subject | Re: [Ext2-devel] [RFC] extents support for EXT3 | From | Alex Tomas <> | Date | Fri, 29 Aug 2003 09:55:15 +0400 |
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>>>>> Mike Fedyk (MF) writes:
MF> With extents, what are the worst/best cases for max file size on a 1k block MF> filesystem? AFAICT, worst case is 16GB if it backs out to the second level MF> like we have now...
well, for extents case the worst/best cases are function of block allocation. in fact, the best case could have ~31000 blocks per extent (limited by groups). the worst case is having 1 block per extent -> 12 bytes per block (4 bytes w/o extents)
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