Our first idea could be to just direct the dump to a file using the shell but that would have the undesired effect of filling up the kernel’s internal caches, thus wiping the data we are interesting in. So if we can’t put the dump into the hard drive why don’t we store it somewhere else on our local network? A very simple way to achieve this is to listen for a connection from a different host and then run our script piping the output to netcat.