[Openstack] launching multiple VMs takes very long time
    Rick Jones 
    rick.jones2 at hp.com
       
    Wed May  1 18:43:46 UTC 2013
    
    
  
On 05/01/2013 10:43 AM, Steve Heistand wrote:
> there may be some network issues going on here, trying to shove some amount of data
> bigger then a few Gig seems to start slowing things down.
If you think there is an actual network problem, you could I suppose try 
exploring that with netperf or iperf.  It seems unlikely that the 
network could retain a "memory" of a previous transfer to cause a 
subsequent, non-overlapping transfer to run more slowly.
The logs on the compute node(s) will show how long it took to actually 
retrieve the image yes?
rick jones
    
    
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