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Posted: Fri, 01/01/2010 - 19:58
Has anyone modified Eucalyptus to have more VM types besides the default five {m1.small, c1.medium, m1.large, m1.xlarge, c1.xlarge}? I want to have a special purpose one which has a different disk/CPU/RAM mix. Also, is there some way to override the "(Make sure values in each column are ordered.)" message from the Eucalyptus interface? The reason I as is that I am willing to sacrifice one VM Type in our setup, but I don't want all of the columns to be ordered. Is the ordering important for the scheduler or is it just an arbitrary restriction?
Thanks,
Dave
Posted: Mon, 01/04/2010 - 21:11
Is it possible to set the number of CPU's in a type to less than 1 - say .25 or .5?
-Gerry
Posted: Mon, 01/04/2010 - 21:44
greno wrote:Is it possible to set the number of CPU's in a type to less than 1 - say .25 or .5?
-Gerry
No, if over provisioning is what you wish to do, you can set MAX_CORES in eucalyptus.conf on the node.
Posted: Sat, 07/31/2010 - 05:18
Any one knows whether and how it is possible to define more than 5 types of VM?
Thanks,
Matteo
Posted: Mon, 01/04/2010 - 11:59
Hello Dave,
yes, they need to be ordered because of the way the scheduler works.
cheers
graziano