Re: [Openstack] Is it possible to use Xenserver with two virtual machines as Compute Node and Network node to set up openstack + neutron network?

2014-12-11 Thread gustavo panizzo (gfa)
On 12/11/2014 04:06 PM, dhanesh1212121212 wrote: Hi All, Is it possible to use Xenserver with two virtual machines as Compute Node and Network node? Will it effect the performance? or the set up in any ways? compute nodes i don't know, if it works it will be slow i used to run my network

Re: [Openstack] Check host hardware

2015-01-13 Thread gustavo panizzo (gfa)
On 01/13/2015 11:42 AM, Bartek Żurawski wrote: > Hi, > > Is it something like openstack way to check hardware of hosts (cpu, ram > etc.) before adding it to production environment ? no. afaik, i whish there were a capability to start a compute node as disabled. not start like a restart of the

Re: [Openstack] Auto sizing filesystem using cloud-init is not always working

2015-01-15 Thread gustavo panizzo (gfa)
On 01/15/2015 06:28 PM, mad Engineer wrote: i have cloud-utils.x86_64 cloud-init.x86_64 cloud-utils-growpart.x86_64 installed i think the other is for debian distros as i can not find in yum repos.I am using centos6.6. One strange thing is if i restart instance after creating,its working,But n

Re: [Openstack] Auto sizing filesystem using cloud-init is not always working

2015-01-15 Thread gustavo panizzo (gfa)
dge of the : disk, or the edge of the next partition. sorry i can't help you more, i'm not a rpm guy but i assure you that's what you need On Thu, Jan 15, 2015 at 4:04 PM, gustavo panizzo (gfa) wrote: On 01/15/2015 06:28 PM, mad Engineer wrote: i have cloud-utils.x86_64 clou

Re: [Openstack] higher MTU for all interfaces

2015-02-09 Thread gustavo panizzo (gfa)
On 02/10/2015 12:12 AM, mad Engineer wrote:> i dont know whether there is any openstack config file to change MTU > of integration and tunnel bridge.You can manually update in your os > network config file the ovs switch will have the same mtu as the port with the smallest mtu, linux bridge (

Re: [Openstack] Best Way to Install Openstack

2015-02-14 Thread gustavo panizzo (gfa)
check the official documents docs.openstack.org there is an up to date and correct guide for debian 7 On February 15, 2015 12:38:23 AM GMT+08:00, Hauke Homburg wrote: > >-BEGIN PGP SIGNED MESSAGE- >Hash: SHA1 > >Hello, > >I want to install 2 Server with openstack. With Debian 7 >1 con

Re: [Openstack] Neutron hostname fqdn

2015-02-18 Thread gustavo panizzo (gfa)
you can set the value host=fqdn in neutron.conf as you do with nova On February 18, 2015 6:53:15 PM GMT+08:00, Aviolat Romain wrote: >Dear openstack community, > >I have an openstack setup composed of Arista switches for the network >part. I'm using the ml2 driver to do the vlan provisioning on

Re: [Openstack] [Neutron] Allowed address pairs

2015-03-11 Thread gustavo panizzo (gfa)
On 2015-03-12 06:41, Sayaji Patil wrote: Should nova boot be allowed on such a port ? What are the use-cases where someone would do something like this ? i use allowed pairs in 2 different cases - provide a second ip address from a non-neutron network to my vm (manually configured) - al

Re: [Openstack] MySQL IO performance

2015-06-29 Thread gustavo panizzo (gfa)
does your test use the network? in B what neutron agent do you use for networking? openstack and libvirt are, at different level, control plane. you should look at the differences in the data plane On June 29, 2015 7:19:45 PM GMT+08:00, "Narayanan, Krishnaprasad" wrote: >Hello all, > >I ran

Re: [Openstack] Openstack live migration and multiple interfaces / fqdn

2015-07-01 Thread gustavo panizzo (gfa)
asuming you are using libvirt as hypervisor you can change this on nova.conf on the computes # Migration target URI (any included "%s" is replaced with the # migration target hostname) (string value) #live_migration_uri=qemu+tcp://%s/system set something like live_migration_uri=qemu+tcp://%s-api/

Re: [Openstack] Openstack live migration and multiple interfaces / fqdn

2015-07-02 Thread gustavo panizzo (gfa)
ration_uri=qemu+tcp://compute0-api.mydomain.com/system AFAIK there is no way to give it the host part of the FQDN only like a %h for example. Thanks for your help. Romain -Original Message----- From: gustavo panizzo (gfa) [mailto:g...@zumbi.com.ar] Sent: jeudi 2 juillet 2015 08:46 To: Avio

Re: [Openstack] 99.5% of packets are disappearing somewhere between the Linux Bridge (brqxxxxzzzz-yy) and the tap (tapxxxxzzzz-yy).

2015-07-12 Thread gustavo panizzo (gfa)
On 2015-07-11 03:19, Martinx - ジェームズ wrote: Sure, I'll fill a [RFE] Bug report on Launchpad. what's the bug number? -- 1AE0 322E B8F7 4717 BDEA BF1D 44BB 1BA7 9F6C 6333 keybase: http://keybase.io/gfa ___ Mailing list: http://lists.openstack.org/

Re: [Openstack] Neutron with apache2 wsgi module don't ack rabbitMQ messages

2015-09-09 Thread gustavo panizzo (gfa)
On Wed, Sep 09, 2015 at 01:41:00PM +0200, Heiko Krämer wrote: > > Hi guys, > > another day, another problem :). > > * Icehouse > * Apache2.4 > * Ubuntu 14.04 > > I'm scaling our Neutron API endpoints to different servers to reach more > throughput. In this case i decided to use apache2 wi

Re: [Openstack] Neutron with apache2 wsgi module don't ack rabbitMQ messages

2015-09-09 Thread gustavo panizzo (gfa)
On Wed, Sep 09, 2015 at 09:00:17PM +0800, gustavo panizzo (gfa) wrote: > On Wed, Sep 09, 2015 at 01:41:00PM +0200, Heiko Krämer wrote: > > I'm scaling our Neutron API endpoints to different servers to reach more > > throughput. In this case i decided to use apache2 with WSGI m

Re: [Openstack] How to mirror ubuntu cloud archive?

2014-08-17 Thread gustavo panizzo (gfa)
apt-mirror should be able to mirror it On 08/18/2014 01:05 AM, sylecn wrote: > Hi stackers, > > The ubuntu cloud archive hosts latest openstack packages for ubuntu LTS > releases. > > https://wiki.ubuntu.com/ServerTeam/CloudArchive > > Is there a rsync interface to mirror it? > > rsync rsync:/

Re: [Openstack] Associate network to one port

2014-08-23 Thread gustavo panizzo (gfa)
you can use allowed-pairs extension to assign more than one ip address to a port http://docs.openstack.org/api/openstack-network/2.0/content/allowed_address_pair_ext.html On 08/23/2014 08:13 AM, Sławek Kapłoński wrote: > Hello, > > I'm using openstack Havana release with neutron. Is it possibl

Re: [Openstack] Associate network to one port

2014-08-25 Thread gustavo panizzo (gfa)
or something like that) > >Do You know is it possible in some way to do such think? > >Thanks in advance >Slawek Kaplonski >sla...@kaplonski.pl > >W dniu 2014-08-23 22:05, gustavo panizzo (gfa) napisał(a): >> you can use allowed-pairs extension to assign more than on

Re: [Openstack] Scheduler try and error with compute nodes in different subnets/physnet's

2014-09-15 Thread gustavo panizzo (gfa)
On 09/16/2014 02:07 PM, Chris wrote: Hello Jay, As far as I understand each compute node sends the current available resources to the management node. yes, but nova does not know the matching between the subnet and the physical port, neutron knows that. as Jay previously told you, the only

Re: [Openstack] multiple compute node configuration

2014-09-24 Thread gustavo panizzo (gfa)
just repeat what you did with first compute node On September 24, 2014 8:20:15 PM GMT+08:00, Srinivasreddy R wrote: >hi, > >I have configured 3 node setup with icehouse ubuntu14.04 . >Now i want to configure multiple compute nodes [add one more compute >node >in current setup ]. >please provide

Re: [Openstack] Problem after upgrading IceHouse from 2014.1.2, to 2014.1.3.

2014-10-08 Thread gustavo panizzo (gfa)
On 10/09/2014 12:07 PM, Martinx - ジェームズ wrote: state. OpenStack needs to handle upgrades in a more consistent way. It is a pain to do a single upgrade, every time I see a new version, the fear comes. i share your pain All nodes are already upgraded, controller, glance, network and compute

Re: [Openstack] Problem after upgrading IceHouse from 2014.1.2, to 2014.1.3.

2014-10-08 Thread gustavo panizzo (gfa)
instances again... > >I just finished the job... :-D > >Cheers! >Thiago > >On 9 October 2014 01:44, gustavo panizzo (gfa) >wrote: > >> >> >> On 10/09/2014 12:07 PM, Martinx - ジェームズ wrote: >> >>> state. >>> >>> OpenStack needs t

Re: [Openstack] No metadata with the second dhcp agent

2014-10-28 Thread gustavo panizzo (gfa)
On 10/28/2014 04:55 PM, Chris wrote: Hello, On the first dhcp agent running on the network node the metadata agent is also running. On the second dhcp agent running on a compute node there is no metadata service running. Should it? if you serve your metadata request from dhcp namespace, en

Re: [Openstack] what is the pattern of qvoxxxxx-xx interfaces in devstack

2014-11-22 Thread gustavo panizzo (gfa)
is part of neutron's port uuid. the port who is the owner of those bridges On November 22, 2014 11:16:30 PM GMT+08:00, Srinivasreddy R wrote: >hi , > >i have setup controller, compute node using devstack . >i launched two instances .. > qvo998f715f-93 , qvoc3d0875a-0e are created in br-int

Re: [Openstack] VLAN Provider Question

2016-01-15 Thread gustavo panizzo (gfa)
On Fri, Jan 15, 2016 at 07:38:37 -0800, John van Ommen wrote: > My compute node and my controller node are both physically connected to the > same switch, and they can talk to the same tagged VLAN. > > The part I'm having trouble understanding is the network namespace. For > instance: > > I have

Re: [Openstack] Tenant name from within an instance

2016-02-18 Thread gustavo panizzo (gfa)
If you are using automation outside the instance (for example to create the instance) you can pass arbitrary metadata to the instance Check nova meta and nova boot --meta On February 18, 2016 10:56:57 PM GMT+08:00, "Davíð Örn Jóhannsson" wrote: >In order to access the API, I'd already have to

Re: [Openstack] Tenant name from within an instance

2016-02-19 Thread gustavo panizzo (gfa)
sides if you run heat agent inside the vm you can do a lot of stuff with it sorry i don't have examples, i use my own panel to do that stuff i would suggest you to start playing with nova boot --meta key=value > > ____________ > Frá: gustavo panizzo (gfa) &

Re: [Openstack] Choosing between Open vSwitch or Linux bridge

2016-02-24 Thread gustavo panizzo (gfa)
On Wed, Feb 24, 2016 at 07:20:37PM +0100, Tore Anderson wrote: > From http://docs.openstack.org/liberty/networking-guide/deploy.html I > can surmise that I can either use Open vSwitch (OVS) or Linux bridge to > connect my instances with the outside network. > > What I feel is missing, though, is a

Re: [Openstack] Openstack powered Public cloud

2016-04-26 Thread gustavo panizzo (gfa)
On Tue, Apr 26, 2016 at 12:03:03PM +0530, Jaison Peter wrote: > Hi all, > > I was working in an openstack project to build a small to medium level > public cloud on the top of openstack. We are researching lot more about > scalable large openstack deployments and planning our design accordingly.

Re: [Openstack] Dashboard admin login now fails

2016-06-19 Thread gustavo panizzo (gfa)
On Sun, Jun 19, 2016 at 07:12:56 +0100, Turbo Fredriksson wrote: > On Jun 19, 2016, at 6:50 PM, Nasir Mahmood wrote: > > > What your logs say about authentication in nova logs and keystone logs? > > They just say "Authentication failed". > > What I don't quite understand is why there's TWO authe

Re: [Openstack] /usr/bin/keystone-wsgi-admin file not found

2016-08-08 Thread gustavo panizzo (gfa)
On Mon, Aug 08, 2016 at 04:11:12PM +0530, Selvamani Gandhimathi wrote: > Dear Team, > > I am installing openstack mitaka on my debian machine. > I followed the steps mentioned in the user manual, > > while I am trying to register the keystone service, I am getting 404 error > and the error log sh