I highly recommend to build a prototype for your system. You can test hypervisors, transfer drivers etc on 2-3 computers. OpenNebula drivers are written in ruby and bash script that you can customize for your environment. Count in that OpenNebula developers are very helpfull :). You have a lot of options to fine tune your system. For example I changed the image transfer drivers to run on NFS server locally not on the network wich doubled the clone speed. If you setup that system I would be glad to hear your experiences and speed statistics :).
2012/9/6 Branko Tanovic <[email protected]> > Hi, > We are small University located in Belgrade, Serbia , > our current information system > is created mostly of different hardware manufactures,we use > Citrix Xen Server Free Version primarily for ability to run on > bare metal configuration. > Recently we are in process of buying IBM Blades servers with StoreWise > V7000 and we would like to > switch to OpenNebula Cloud , mainly because we use a lot of open source > technology and > are budget is tight. > This is our configuration > > IBM BladeCenter 2 x cpu E5-2640 2x 146GB na 15k, 112GB DDR3 two > 8Gbps FC 7 pcs > > > > IBM Storwize V7000 Control Enclosure 16GB cache, 8 x FC ports, 4 iSCSI > port, 24 > 1 pcs > 256 GB 2.5-inch SSD HDD 24 pcs > IBM Storwize V7000 expansion enclosure > 2 pcs > 3TB 3.5 in. 7.2k NL SAS HDD 24 pcs > > > Most of our vms/ applications use tomcat, mysql ,lamp, alfresco dms ,SAP , > windows 2008 server. > > > > The question is is this configuration good for implementing OpenNebula > solution? > > Can Front-End run virtualized on kvm or xen nodes ? > > Does nodes access directly to shared storage iSCSI ? > > > Some remarks,recommendation and experience would be nice. > > > Thank you Very Very much for the help. > > Branko Tanovic > > > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >
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