Re: [openstack-dev] [nova] nova backup not working in stable/icehouse?

s, and add > to OpenStack the APIs needed by backup implementations. > > Given past history, there does not seem to be enough focus or resources to > get (1) done. > > That makes (2) much more likely. Reasonably sure we can find the interest > and resources for this path. :) >

Re: [openstack-dev] [nova] nova backup not working in stable/icehouse?

I think the purpose of nova VM is not for persistent usage, and it should be used for stateless. However, there are use cases to use VM to replace bare metal applications, and it requires the same coverage, which I think VMware did pretty well. The nova backup is snapshot indeed, so it should be re

Re: [openstack-dev] [Nova] nova-compute deadlock

Will this patch of Python fix your problem? *http://bugs.python.org/issue7213 * On Wed, Jun 4, 2014 at 10:41 PM, Qin Zhao wrote: > Hi Zhu Zhu, > > Thank you for reading my diagram! I need to clarify that this problem > does not occur during data injection.

Re: [openstack-dev] [Cinder] cinder not support query volume/snapshot with regular expression

It looks to me the Nova API will be dangerous source of DoS attacks due to the regexp? On Mon, Apr 28, 2014 at 7:04 PM, Duncan Thomas wrote: > Regex matching in APIs can be a dangerous source of DoS attacks - see > http://en.wikipedia.org/wiki/ReDoS. Unless this is mitigated sensibly, > I will c

Re: [openstack-dev] How to use OVS in Nova networking without Neutron?

I don't think it is supported in OpenStack community right now, however, I think nova-network with some modification may work that way, but the code may not have big chance to be in community. On Tue, Apr 29, 2014 at 12:21 PM, ZhengLingyun wrote: > Hi list, > > I want to use OVS instead of Lin

Re: [openstack-dev] [NOVA][VMWare][live-migration] VCDriver live migration problem

I think we might need to discuss the VMware driver to refactor progress in IRC meeting as well, and what is our overall plan. We have been keeping seeing the vmware code broken. On Sun, Mar 23, 2014 at 7:49 AM, Jay Lau wrote: > Thanks Shawn, what you proposed is exactly I want ;-) Cool! > > We

Re: [openstack-dev] [Nova][Cinder] Feature about volume delete protection

I think the workflow management might be a better place to solve your problem, if I understood correctly On Tue, Mar 11, 2014 at 4:29 PM, Huang Zhiteng wrote: > On Tue, Mar 11, 2014 at 11:38 AM, Zhangleiqiang > wrote: > > Hi all, > > > > > > > > Besides the "soft-delete" state for volumes, I t

Re: [openstack-dev] [nova] a question about instance snapshot

the live snapshot has some issue on KVM, and I think it is a problem of KVM hypervisor. For VMware, live snapshot is quite mature, and I think it is a good way to start with VMware live snapshot. On Tue, Mar 11, 2014 at 1:37 PM, Qin Zhao wrote: > Hi Jay, > When users move from old tools to new

Re: [openstack-dev] [nova] Automatic Evacuation

there are a lot of rules for HA or LB, so I think it might be a better idea to scope the framework and leave the policy as plugins. On Mon, Mar 3, 2014 at 10:30 PM, Andrew Laski wrote: > On 03/01/14 at 07:24am, Jay Lau wrote: > >> Hey, >> >> Sorry to bring this up again. There are also some disc

Re: [openstack-dev] [oslo] log message translations

I think it is a good approach for i18n team, since I don't think all log needs to be translated, and enterprise who needs i18n can take what ever they need to translate, and not all of them. On Tue, Jan 28, 2014 at 3:02 AM, Doug Hellmann wrote: > > > > On Mon, Jan 27, 2014 at 1:51 PM, Daniel P.

Re: [openstack-dev] [Nova] [Ironic] Get power and temperature via IPMI

I think it could bring more general discussion on how to collect physical equipment information, and which to be collected? right now, ceilometer only tracking the VM level, and when we use ironic, we expect the ironic can bring us some good information on the deployed physical machine images. On

Re: [openstack-dev] [nova] future fate of nova-network?

"I've moved my cloud neutron already, but while it provides many advanced features it still really falls down on providing simple solutions for simple use cases" it is my feeling as well. I am not able to easily achieve my running neutron smoothly, and there are a lot of tricks. Compare to nova-net