Difference between revisions of "GSP Virtualisation with Xen"

From PDP/Grid Wiki
Jump to navigationJump to search
Line 228: Line 228:
  
 
== About local disk ==
 
== About local disk ==
 +
 +
The recommended configuation for VM hosts will create local disk with a file system and write sparse VDIs in VHD format to it. Copying images ''to'' local disk is slow, and VMs using local VDIs cannot be migrated.  Also remember that you cannot copy VDIs between local storage.
 +
Moving stuff back to share storage SRs is quick and easy.
  
 
== Coalescing disk images ==
 
== Coalescing disk images ==

Revision as of 14:20, 12 March 2012