Yes, through Horizon
On 04/13/2017 03:09 PM, Konstantin Raskoshnyi wrote:
Through horizon?
On Thu, Apr 13, 2017 at 11:21 AM sil...@gmail.com
<mailto:sil...@gmail.com> <sil...@gmail.com <mailto:sil...@gmail.com>>
wrote:
Maybe I'm misunderstanding what you're getting at. I can create both
public and private networks within OS9.2 using just VLANs. I can also
create networks on VLANs that are outside of the tenant VLAN range I
specified in Fuel prior to deployment under the Neutron L2 section.
On 04/13/2017 12:43 PM, Konstantin Raskoshnyi wrote:
> It has VLAN segmentation, but.
>
> Mirantis OS92 using vlans for tenants private network, then it
connects
> to flat public network through neutron. If all controllers are
down, all
> vms are offline.
>
> I've seen in openstack 11 you can choose type of network from horizon
> like (flat, vlan etc). So you can specify any vlan to attach to VMs
>
> On Thu, Apr 13, 2017 at 10:26 AM, sil...@gmail.com
<mailto:sil...@gmail.com>
> <mailto:sil...@gmail.com <mailto:sil...@gmail.com>>
<sil...@gmail.com <mailto:sil...@gmail.com> <mailto:sil...@gmail.com
<mailto:sil...@gmail.com>>>
> wrote:
>
> I'm running Mirantis OS 9.2 and using VLANs so you should be
able to
> as well without using OS11. It should provide you the option
to use
> VLAN segmentation for networking while running the cloud
environment
> creation wizard. Once you create the cloud environment, you can't
> change this option, you must re-create the cloud to do so(as
far as
> I'm aware of).
>
> On 04/13/2017 12:19 PM, Konstantin Raskoshnyi wrote:
>
> Yes, you must be right.
> I'm using the old Mirantis OS 9.2, there's no suck options
like
> Vlan. Only flat network.
> I'll take a look on OS11
>
> Thanks
>
> On Thu, Apr 13, 2017 at 9:24 AM, sil...@gmail.com
<mailto:sil...@gmail.com>
> <mailto:sil...@gmail.com <mailto:sil...@gmail.com>>
> <mailto:sil...@gmail.com <mailto:sil...@gmail.com>
<mailto:sil...@gmail.com <mailto:sil...@gmail.com>>>
> <sil...@gmail.com <mailto:sil...@gmail.com>
<mailto:sil...@gmail.com <mailto:sil...@gmail.com>>
> <mailto:sil...@gmail.com <mailto:sil...@gmail.com>
<mailto:sil...@gmail.com <mailto:sil...@gmail.com>>>>
> wrote:
>
> This is only if you're using the controllers to serve as a
> gateway
> to the Internet or to direct incoming traffic to the VMs.
>
> If you use a VLAN only network configuration to
offload the
> gateway
> to an external device (router or l3 switch) or you use
> Neutron in
> DVR mode, this shouldn't be an issue.
>
> On 04/13/2017 10:49 AM, Konstantin Raskoshnyi wrote:
>
> If all controllers are down - nova is down and vms
won't
> be able to
> access network
>
> On Thu, Apr 13, 2017 at 5:33 AM Adam Lawson
> <alaw...@aqorn.com <mailto:alaw...@aqorn.com>
<mailto:alaw...@aqorn.com <mailto:alaw...@aqorn.com>>
> <mailto:alaw...@aqorn.com
<mailto:alaw...@aqorn.com> <mailto:alaw...@aqorn.com
<mailto:alaw...@aqorn.com>>>
> <mailto:alaw...@aqorn.com
<mailto:alaw...@aqorn.com> <mailto:alaw...@aqorn.com
<mailto:alaw...@aqorn.com>>
> <mailto:alaw...@aqorn.com <mailto:alaw...@aqorn.com>
<mailto:alaw...@aqorn.com <mailto:alaw...@aqorn.com>>>>> wrote:
>
> Another FYI, OpenStack services don't have to be
> running to
> access a
> virtual machine. Period. Amy other condition that
> prevents
> this is a
> serious design flaw.
>
> //adam
>
> On Apr 13, 2017 5:31 AM, wrote:
>
> Fyi, the idea of controllers are a bit of a
> misnomer.
> You should
> have redundant services; they don't
necessarily
> need to
> be on
> the same box. Since your asking as a new user.
> Have fun!
>
> //adam
>
> On Apr 12, 2017 5:27 PM, "Konstantin
Raskoshnyi"
> <konra...@gmail.com
<mailto:konra...@gmail.com> <mailto:konra...@gmail.com
<mailto:konra...@gmail.com>>
> <mailto:konra...@gmail.com <mailto:konra...@gmail.com>
<mailto:konra...@gmail.com <mailto:konra...@gmail.com>>>
> <mailto:konra...@gmail.com
<mailto:konra...@gmail.com> <mailto:konra...@gmail.com
<mailto:konra...@gmail.com>>
> <mailto:konra...@gmail.com <mailto:konra...@gmail.com>
<mailto:konra...@gmail.com <mailto:konra...@gmail.com>>>>> wrote:
>
> Yes, machines are still running, but since
> neutron
> is down
> none of them can be accessible.
>
> On Wed, Apr 12, 2017 at 5:10 PM ron ramos
> <nha...@gmail.com <mailto:nha...@gmail.com>
<mailto:nha...@gmail.com <mailto:nha...@gmail.com>>
> <mailto:nha...@gmail.com <mailto:nha...@gmail.com>
<mailto:nha...@gmail.com <mailto:nha...@gmail.com>>>
> <mailto:nha...@gmail.com
<mailto:nha...@gmail.com>
> <mailto:nha...@gmail.com <mailto:nha...@gmail.com>>
<mailto:nha...@gmail.com <mailto:nha...@gmail.com>
> <mailto:nha...@gmail.com <mailto:nha...@gmail.com>>>>>
> wrote:
>
> hi,
>
> depends on what you mean by
> inaccessible, your VM is
> probably still up and running on
the compute
> node. but
> you won't be able to access them
> remotely as your
> controller node ( which is hosting
> neutron ) is
> down.
>
> regards,
> nhadie
>
>
> On Apr 12, 2017 11:31, "Konstantin
> Raskoshnyi"
> <konra...@gmail.com
<mailto:konra...@gmail.com>
> <mailto:konra...@gmail.com <mailto:konra...@gmail.com>>
<mailto:konra...@gmail.com <mailto:konra...@gmail.com>
> <mailto:konra...@gmail.com <mailto:konra...@gmail.com>>>
> <mailto:konra...@gmail.com
<mailto:konra...@gmail.com> <mailto:konra...@gmail.com
<mailto:konra...@gmail.com>>
> <mailto:konra...@gmail.com <mailto:konra...@gmail.com>
<mailto:konra...@gmail.com <mailto:konra...@gmail.com>>>>> wrote:
>
> Hi guys,
> I'm new to openstack.
> Installed mirantis os 9,
> If one of controllers goes
down - vm
> machines are
> not accesible, I though openstack
> supposed
> to work
> even if one controller is alive
>
> Any thoughts?
>
>
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