title: Is there a limit for local storage size in Bluemix Node JS runtime?
body: <p>I'm bullding a Node JS app that will :</p>
  
  <p>1-Dowload a large set of images stored at cloudant as doc attachments</p>
  
  <p>2-Process this set of images</p>
  
  <p>3-Build a zip file with the processed images</p>
  
  <p>4-Send the zip files to an external service </p>
  
  <p>5-Delete all the temp local files</p>
  
  <p>My question:</p>
  
  <p>The set of files can have up to 4GB (~4K files of 1MB). Is it ok to load this amount of files in a temp dir with Node runtime? Is there a size limit ?</p>