I was getting some errors in the past when attempting this, which was corrected by adding the following to nova.conf: --allow_resize_to_same_host=true --scheduler_default_filters=AllHostsFilter I believe without the first statement you will receive errors in nova-compute.log and the second statement would log to nova-scheduler.log. You will need to restart services(not sure which, I did all) before trying to resize again. Peter Borghard On 02/11/2013 06:15 AM, Vivek Singh Raghuwanshi wrote:HI, > > How i can switch the flavor of running instances in Folsom > 2012.2 (2012.2-LOCALBRANCH:LOCALREVISION) > > # nova resize <instance-id> <new flavor-id/name> > > put the instance into error state, i am only increasing v-cpu and > v-Ram not hard disk. > > Please help > > -- > ViVek Raghuwanshi > Mobile -+91-09595950504 > Skype - vivek_raghuwanshi > IRC vivekraghuwanshi > http://vivekraghuwanshi.wordpress.com/ > http://in.linkedin.com/in/vivekraghuwanshi > > > _______________________________________________ > OpenStack-operators mailing list > OpenStack-operators at lists.openstack.org > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-operators/attachments/20130211/881db743/attachment.html>