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Hi,
is it possible to allow more Instances per Node Controller than existing?
At the moment I have 12 real Cores in my Eucalyptus Cloud and the maximum of Instances is 12.
{{{
# ec2-describe-availability-zones verbose
AVAILABILITYZONE cluster1 141.52.166.25
AVAILABILITYZONE |- vm types free / max cpu ram disk
AVAILABILITYZONE |- m1.small 0012 / 0012 1 128 10
AVAILABILITYZONE |- c1.medium 0012 / 0012 1 256 10
AVAILABILITYZONE |- m1.large 0006 / 0006 2 512 10
AVAILABILITYZONE |- m1.xlarge 0006 / 0006 2 1024 20
AVAILABILITYZONE |- c1.xlarge 0002 / 0002 4 2048 20
...
}}}
Is it possible to allow 8 Instances per Node Controller with MAX_CORES="8" in /opt/eucalyptus/etc/eucalyptus/eucalyptus.conf ?
Regards,
Christian
> Is it possible to allow 8 Instances per Node Controller with MAX_CORES="8" in /opt/eucalyptus/etc/eucalyptus/eucalyptus.conf ?
Yes, MAX_CORES works both ways a value smaller than the actual number of cores will prevent Eucalyptus from using all of your cores, while a larger value will enable multiplexing of VMs.
It works. Thank You! -)
{{{
# ec2-describe-availability-zones verbose
AVAILABILITYZONE cluster1 141.52.166.25
AVAILABILITYZONE |- vm types free / max cpu ram disk
AVAILABILITYZONE |- m1.small 0024 / 0024 1 128 10
AVAILABILITYZONE |- c1.medium 0024 / 0024 1 256 10
AVAILABILITYZONE |- m1.large 0012 / 0012 2 512 10
AVAILABILITYZONE |- m1.xlarge 0012 / 0012 2 1024 20
AVAILABILITYZONE |- c1.xlarge 0006 / 0006 4 2048 20
AVAILABILITYZONE |- iwrcgblade11 certs[cc=false,nc=false] @ Fri Feb 27 165300 CET 2009
AVAILABILITYZONE |- iwrcgblade12 certs[cc=false,nc=false] @ Fri Feb 27 165300 CET 2009
AVAILABILITYZONE |- iwrcgblade13 certs[cc=false,nc=false] @ Fri Feb 27 165300 CET 2009
AVAILABILITYZONE |- iwrcgblade30 certs[cc=false,nc=false] @ Fri Feb 27 165300 CET 2009
}}}
Regards,
Christian