[Openstack] Use HOT to specify the hosts to run the VMs

Dears, I want to use *Heat Orchestration Template (HOT)* in order to specify the physical servers where to run my VMs ? I know, it is possible to do this with *nova* using "--availability-zone nova:node_name" option, but with Hot I don't know how ? Any advice is welcome. Thanks in advance. Bes

[Openstack] recover a deleted instance by mistake

Dears, I have recently deleted one instance by mistake. Is it possible to recover it ? Any help is welcome. Thanks in advance. regards ___ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : openstack@lists.opensta

Re: [Openstack] recover a deleted instance by mistake

Thank very much. I forget to precise that I use the dashborad to delete the instance. My storage system does not make any redundancy ! 2016-07-21 17:29 GMT+02:00 : > On 21/07/2016 17:08, David Gabriel wrote: > >> Dears, >> >> I have recently deleted one instance by mista

[Openstack] lanch instance from image located in the admin tab (dashboard)

Dears, I am working in one project where some images exist in admin tab but it do not in project one (dashboard). I don't know how to lanch one instance basing on this image that only exists in the admin tab (and not the project one). Any advice is welcome. Thanks in advance. Best regards, _

Re: [Openstack] lanch instance from image located in the admin tab (dashboard)

ance. Best regards 2016-07-21 18:00 GMT+02:00 Rusty Lynch : > > > On 07/21/2016 10:44 AM, David Gabriel wrote: > > Dears, > > I am working in one project where some images exist in admin tab but it do > not in project one (dashboard). > I don't know how to lanch o

[Openstack] communication between two ovs bridges

Dears, I have defined two ovs bridges, each one of them is deployed in one Virtual Machine (VM) based on this simple topology: Internet - OVS1 LAN OVS2 -Internet I used the following commands for OVS1: ovs-vsctl add-br mybridge1 ifconfig mybridge1 up ovs-vsctl a

[Openstack] communication between two VMs

Dears, I have defined this simple topology: Internet - VM1 LAN VM2 -Internet I made 'ifconfig eth1 up' for each VM to activate the interface. Then I tried to make the ping between the two VMs but it fails ! So I run the bellow command in one VM and re-run the

Re: [Openstack] communication between two VMs

and if it isn't, there are probably > other things that aren't happening for eth1, such as DHCP and setting up > the routing table for it. > > Could you do what you're trying to do first with just one VM interface, > eth0, which OpenStack should fully set up for you? >

Re: [Openstack] communication between two VMs

Thanks so much Andreas for your support. I fixed this issue. It is due to the mask. I forgot to set it. Please do you have any idea about my earlier question entitled 'communication between two ovs bridges' ? Best regards. 2017-03-15 20:19 GMT+01:00 Andreas Benzler : > Did you check the securit

[Openstack] generation of .pem file

Dears, I need to generate the .pem file based on certifcate files (.cert). The key (.key file) is available too. All my files can be read as text files. Could you please detail the procedure for this ? I am using ubuntu as OS. Thanks in advance. Best regards. _

Re: [Openstack] [openstack-dev] generation of .pem file

l use it for. > > On Wed, Nov 8, 2017 at 3:36 PM, David Gabriel > wrote: > >> Dears, >> >> I need to generate the .pem file based on certifcate files (.cert). >> The key (.key file) is available too. >> All my files can be read as text files. >> Co

Re: [Openstack] [openstack-dev] generation of .pem file

usr/local/lib/python2.7/dist-packages/requests/adapters.py", line 447, in send raise SSLError(e, request=request) SSLError: [Errno 1] _ssl.c:510: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed 127.0.0.1 - - [08/Nov/2017 20:34:56] "POST /stack_create H

[Openstack] .pem file and python-heatclient call

Dears, I want to use use a .pem file to call python-heatclient API in order to create stacks (Openstack address is based on https). I am wondering, where to copy this pem file and how to refer it ? Bellow the errors I got: File "/usr/lib/python2.7/dist-packages/heatclient/v1/stacks.py", line 10

Re: [Openstack] [openstack-dev] generation of .pem file

n. What do you actually want to do? Do you need to > authenticate with the heat endpoint with TLS (using client certificates) ? > Or, do you want to merely use TLS to communicate with Heat and you're > getting this verification issue? > > On Wed, Nov 8, 2017 at 10:48 PM, David

Re: [Openstack] [openstack-dev] generation of .pem file

n. What do you actually want to do? Do you need to > authenticate with the heat endpoint with TLS (using client certificates) ? > Or, do you want to merely use TLS to communicate with Heat and you're > getting this verification issue? > > On Wed, Nov 8, 2017 at 10:48 PM, David

Re: [Openstack] .pem file and python-heatclient call

*) 2017-11-09 8:51 GMT+01:00 David Gabriel : > Dears, > > I want to use use a .pem file to call python-heatclient API in order to > create stacks (Openstack address is based on https). > I am wondering, where to copy this pem file and how to refer it ? > Bellow the errors I got: &g

[Openstack] Creating an instance with specified subNet via Dashboard

Dears, I cretaed a network with 2 sub-networks. Now, I want to create an instance and specify that this instance should get an adsress from the second sub-network. I am using the Dashboard but I do not know how to make this preference ? Currently I have found some links (below) but all of them are

Re: [Openstack] [openstack-dev] Creating an instance with specified subNet via Dashboard

+01:00 Akihiro Motoki : > Horizon now supports to create a port with a specific IP address or a > specific subnet of a network. It is supported from Pike. > After that, you can launch an instance with the created port. > > > 2017-11-28 17:58 GMT+09:00 David Gabriel : > > De

[Openstack] ping between 2 instances using an ovs in the middle

Dears, I am writing you this email to look for your help in order to fix a problem, I am facing since a while, related to creating two ubuntu instances in Openstack (Fuel 9.2 for Mitaka) and setting an ovs bridge in each VM. Here is the problem description: I have defined two instances called VM1