id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
en-wikipedia-org-4962		Wayback Machine - Wikipedia			.html	text/html	7269	943	71	Today, the data is stored on the Internet Archive's large cluster of Linux nodes.[5] It revisits and archives new versions of websites on occasion (see technical details below).[14] Sites can also be captured manually by entering a website's URL into the search box, provided that the website allows the Wayback Machine to "crawl" it and save the data.[10] The Internet Archive migrated its customized storage architecture to Sun Open Storage in 2009, and hosts a new data center in a Sun Modular Datacenter on Sun Microsystems' California campus.[22] As of 2009[update], the Wayback Machine contained approximately three petabytes of data and was growing at a rate of 100 terabytes each month.[23] Chordiant Software Inc., defendant Chordiant filed a motion to compel Netbula to disable the robots.txt file on its website that was causing the Wayback Machine to retroactively remove access to previous versions of pages it had archived from Netbula's site, pages that Chordiant believed would support its case.[67]	./cache/en-wikipedia-org-4962.html	./txt/en-wikipedia-org-4962.txt