Messages in this thread | | | Date | Mon, 15 Nov 1999 15:00:20 +0100 | From | Pavel Machek <> | Subject | Re: Ext2 defragmentation |
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Hi!
> > > > How necessary is it to defragment ones ext2 partitions? It just hit me > > > > that defragmentation is very important under the Wintendo filesystem. > > > > > > It's not as important. But... I had an idea for an ext2 defrag daemon, > > > e2defragd, which would take advantage of _disk_ idle time to reorganize > > > blocks, while the filesystem was mounted. This daemon would be a good > > > candidate for disk optimizations like moving frequently-accessed files > > > to the middle of the disk in addition to background defragging. > > > > There's one usefull thing that could be done with e2defrag: putting > > directories at the beggining of the disk exactly in the order find / > > would use. One line hack, but e2defrag just does not work for me. > > Pavel > > Isn't it better to simply use locate / updatedb instead ?
No. There are other operations (such as du -s ., search from midnight) which have find-like access pattern. And you have no chance of getting out of date. Pavel -- The best software in life is free (not shareware)! Pavel GCM d? s-: !g p?:+ au- a--@ w+ v- C++@ UL+++ L++ N++ E++ W--- M- Y- R+
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