Hi, The document Steffen is referring to is this one [1], here you'll find some guidance on how to tune OpenNebula to your installation.
Regards. [1] https://support.opennebula.pro/entries/20013898-opennebula-scalability-guide -- Carlos Martín, MSc Project Major Contributor OpenNebula - The Open Source Toolkit for Cloud Computing www.OpenNebula.org | [email protected] On Thu, Aug 18, 2011 at 2:40 PM, Steffen Neumann <[email protected]> wrote: > Hi, > > On Thu, 2011-08-18 at 14:35 +0200, Jonathan Rouzaud-Cornabas wrote: >> I have setup a cluster of 15 nodes (24 cores / 48Gb of RAM per node). >> I use OpenNebula 3.0 Beta with NFS and KVM. > ONE has been deployed on much larger installations, > but IIRC there is some performance tuning document > in the knowledgebase. > >> My issue is that I received a lot of "execution expired" when I use >> onetemplate create and or instantiate but also any other opennebula >> command. For example: >> # onevm list >> execution expired > > You are using the sqlite backend ? > If so, is the one.db file located on an NFS share ? > It might be better if it is local. > > You could also migrate to MySQL. > > Yours, > Steffen > > -- > IPB Halle AG Massenspektrometrie & Bioinformatik > Dr. Steffen Neumann http://www.IPB-Halle.DE > Weinberg 3 http://msbi.bic-gh.de > 06120 Halle Tel. +49 (0) 345 5582 - 1470 > +49 (0) 345 5582 - 0 > sneumann(at)IPB-Halle.DE Fax. +49 (0) 345 5582 - 1409 > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > _______________________________________________ Users mailing list [email protected] http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
