On Mon, Mar 29, 2010 at 10:46 PM, Marcy Cortes <[email protected]> wrote:
> Fortunately, making one with "zipl -d" works well and is fast (3 minutes for > 8G - what the heck is vmdump doing for 2 hours !!??!!) http://www.rvdheij.nl/Presentations/2008-L93.pdf (pg 11-22). For every page of that 8G, CP is writing a page, reading a page and writing a page. That's 3 I/O's per page.This was designed for virtual card punch (and probably still a lot faster than when you had to punch 2 million cards). Rob -- Rob van der Heij Velocity Software http://www.velocitysoftware.com/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390
