This is the line I used to sort ~30MB log files, based on the location of the section I wanted to sort by (the -k4 in the sort command). The standard sort command in Unix seems a whole lot faster than anything written in perl, which is why my script calls out to it. 

system("sort -T /home/tmp -k4 fixed.log > single.$wantdate.log");

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Kickstart

In reply to Re: Sorting a large file by Kickstart
in thread Sorting a large file by c-era

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