[Openstack] about block storage

Dnsbed Ops ops at dnsbed.com
Thu Nov 14 03:38:24 UTC 2013


Hi,

The design is pretty simple.
We run nova-compute for VMs management, for example, a server with 128GB 
memory, 12 cores CPU, 300GB SAS (RAID1) disks, to create 20 VMs.
And, we run cinder as the separated storage service to provide block 
storage for the VMs. For example, each VM gets a block storage with 100GB.

More details,

OS: ubuntu 12.04
Hypervisor: KVM
Networking: nova-network for FlatDHCP,multi-host
glance backend: file
cinder backend: ceph
live migration: no need
object storage: no need

Thanks.

On 2013-11-14 11:09, Razique Mahroua wrote:
> #2: What's the implementation design?




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