use File::Find::Rule 'rule';
use File::stat;
use List::Util 'sum';
print sum( map {stat($_)->size}
    rule->file->name(qr/log/i)
    ->mtime("<".(time-30*24*60*60))
    ->in("/opt/app/logs") ), "\n";

[download]
Not exactly the same because find rounds mtimes. I wish importing stuff didn't take so many characters :-)

In reply to Re: How much disk space would be freed? by Anonymous Monk
in thread How much disk space would be freed? by reisinge

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