[Openstack] A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System

e.pdf All the shell scripts are on github: https://github.com/beloglazov/openstack-centos-kvm-glusterfs Best regards, Anton Beloglazov ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe :

[Openstack] A blueprint on dynamic consolidation of virtual machines

lidation-of-virtual-machines> If anyone is interested in this topic, it would be great to get any feedback or suggestions. Thanks, Anton Beloglazov ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscr

Re: [Openstack] A blueprint on dynamic consolidation of virtual machines

Sorry, the link got corrupted, here is the correct one: https://blueprints.launchpad.net/nova/+spec/dynamic-consolidation-of-virtual-machines Best regards, Anton Beloglazov On Fri, Aug 17, 2012 at 6:22 PM, Anton Beloglazov < anton.belogla...@gmail.com> wrote: > Hi All, > >

Re: [Openstack] A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System

sted to know what sort of performance you see with gluster > providing a replicated file system, have you been able to do some high I/O > "burn in" tests on guests? > > Thanks > > David > > > > On Fri, Aug 17, 2012 at 9:16 AM, Anton Beloglazov < > anton.

Re: [Openstack] A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System

Thanks, Shake! Cheers, Anton On Fri, Aug 17, 2012 at 6:44 PM, Shake Chen wrote: > Thanks. > > I would test and give your feedback. > > > > On Fri, Aug 17, 2012 at 4:16 PM, Anton Beloglazov < > anton.belogla...@gmail.com> wrote: > >> Hi All, >> &g

Re: [Openstack] A blueprint on dynamic consolidation of virtual machines

The development is still in its early stages, but the source code is already available on github: https://github.com/beloglazov/openstack-neat Best regards, Anton On Fri, Aug 17, 2012 at 6:25 PM, Anton Beloglazov < anton.belogla...@gmail.com> wrote: > Sorry, the link got corrupted, he

Re: [Openstack] A blueprint on dynamic consolidation of virtual machines

be consolidated, and also to deconsolidate VMs when there is a high risk of performance degradation. If you are interested in the details of the algorithms, they are given in the following two papers: [1] Anton Beloglazov and Rajkumar Buyya, "Optimal Online Deterministic Algorithms and Ada

Re: [Openstack] A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System

to gauge degradation of performance due to concurrent I/O > across nodes (if any exists), here I'd be particularly curious if high I/O > on one compute node, due to replication caused a performance "hit" on > another node. > > Regards > > David > > > &g

Re: [Openstack] A Step-by-Step Guide to Deploying OpenStack on CentOS Using the KVM Hypervisor and GlusterFS Distributed File System

y exists), here I'd be particularly curious if high > I/O > > on one compute node, due to replication caused a performance "hit" on > > another node. > > > > Regards > > > > David > > > > > > > > On Fri, Aug 17, 2012 a