[Openstack] about block storage

Dnsbed Ops ops at dnsbed.com
Fri Nov 15 00:50:40 UTC 2013


They are 1000Mb links.

On 2013-11-15 1:40, Razique Mahroua wrote:
> Hi,
>
> What is the network link between both?
>
> On 13 Nov 2013, at 19:38, Dnsbed Ops wrote:
>
>> 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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