[Openstack] Advice on network configuration

Hello list, at work we've decided to move to openstack, actually we're running proxmox for vm management and this is our actual server configuration: 2 x kimsufi 24g @ http://www.kimsufi.co.uk/ The network is configured this way on the 2 hosts: - eth0 with binded the multiple /32 public ip -

[Openstack] Error in documentation openstack install and deploy manual

I tried to install openstack following this guide, i think these things are wrong. I'm not sure so maybe it's intentional. 1) http://docs.openstack.org/trunk/openstack-compute/install/content/keystone-service-endpoint-create.html Defining the volume service there is this line:

[Openstack] Problems with dnat

Hello everyone, i've this problem, vm can connect to internet but cannot receive traffic when i assign them a floating ip, these are the iptables rules created by nova-network -P PREROUTING ACCEPT -P INPUT ACCEPT -P OUTPUT ACCEPT -P POSTROUTING ACCEPT -N nova-api-OUTPUT -N nova-api-POSTROUTING

[Openstack] Packets doesn't arrive to iptables

Hello guys, i've associated a floating ip to an instance, this is ip addr result: 2: eth0: BROADCAST,MULTICAST,UP,LOWER_UP mtu 1500 qdisc pfifo_fast state UP qlen 1000 link/ether 00:30:48:fc:4c:92 brd ff:ff:ff:ff:ff:ff inet publicip/24 brd 188.165.225.255 scope global eth0 inet

Re: [Openstack] nova network external gateway

You can use this option dhcp-option=6,IP_OF_DNS1,IP_OF_DNS2 that should be appended on the same file. Best Il giorno 21/mag/2012, alle ore 13:34, Sergio Ariel de la Campa Saiz ha scritto: Thanks... it works ok... There is some kind of configuration for DNS too?? I change my DNS server

[Openstack] Nova-compute doesn't start on reboot, only manually

Hello, i've installed openstack following the ubuntu 12.04 deploy guide, only problem is that nova-compute has to be started manually, by default it doesn't start on boot, this is the error log: 2012-05-27 23:47:14 INFO nova.rpc.common [req-46624af9-9d2a-4901-b635-66f557d3b54c None None]

Re: [Openstack] Nova-compute doesn't start on reboot, only manually

Hi Stephen, Sorry for the silly question, what you mean with MQ? The rabbit server? Regards Il giorno 28/mag/2012, alle ore 11:53, Stephen Gran ha scritto: Hi, On Mon, 2012-05-28 at 11:41 +0300, Alessandro Tagliapietra wrote: Hello, i've installed openstack following the ubuntu 12.04

Re: [Openstack] Nova-compute doesn't start on reboot, only manually

first.Does both services start on boot ?Razique Stephen Gran 28 mai 2012 10:53Hi, On Mon, 2012-05-28 at 11:41 +0300, Alessandro Tagliapietra wrote: Hello, i've installed openstack following the ubuntu 12.04 deploy guide, only problem is that nova-compute has to be started manually

Re: [Openstack] Nova-compute doesn't start on reboot, only manually

on boot ?Razique Stephen Gran 28 mai 2012 10:53Hi, On Mon, 2012-05-28 at 11:41 +0300, Alessandro Tagliapietra wrote: Hello, i've installed openstack following the ubuntu 12.04 deploy guide, only problem is that nova-compute has to be started manually, by default it doesn't start

Re: [Openstack] Nova-compute doesn't start on reboot, only manually

Thank you Russel, i'll wait for the fix Best Regards 2012/5/29 Russell Bryant rbry...@redhat.com On 05/28/2012 01:21 PM, Clint Byrum wrote: Looks to me that you need to make sure the other side of that RPC connection is up before nova-compute. I am not familiar with the specifics of

[Openstack] Per host floating ip

Hello guys, i've some servers at hetzner, i've actually installed essex on those and they're working fine, the step i'm missing is that hetzner gives you additional ip fixed to one host or failover ip that i can move to one server to another with the api. What i want is to assign floating ip to

Re: [Openstack] Per host floating ip

server ip issue. How many machines do you use? How did you set it up? Do you use only nova or swift too? I would love to get more insight. Thanks for taking the time Cheers Michael On Fri, Jul 6, 2012 at 12:24 PM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote

Re: [Openstack] Per host floating ip

Michael On Fri, Jul 6, 2012 at 12:24 PM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote: Hello guys, i've some servers at hetzner, i've actually installed essex on those and they're working fine, the step i'm missing is that hetzner gives you additional ip fixed to one

[Openstack] Nova-manage service list shows old and new hostname

Hello list, i've this problem, when i run nova-manage service list i get nova-compute server1.site.it nova enabled :-) 2012-07-13 12:15:44 nova-volume server1.site.it nova enabled :-) 2012-07-13 12:15:51

[Openstack] Cannot add floating ip

Hi guys, i've 2 hosts configured in multi_host, i had 2 vm (1 per host) with 1 floating ip each, then nova-compute on second host crashed when deleting the vm2, i've restarted host2 and it deleted the vm successfully, then i've got an error about floating ip cannot be associated to vm2 in logs,

Re: [Openstack] Cannot add floating ip

What an idtio, it's create, not add. Sorry for the spam Il giorno 13/lug/2012, alle ore 20:00, Alessandro Tagliapietra ha scritto: Hi guys, i've 2 hosts configured in multi_host, i had 2 vm (1 per host) with 1 floating ip each, then nova-compute on second host crashed when deleting the vm2

[Openstack] nova-network and corosync

? Best Regards -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More

Re: [Openstack] nova-network and corosync

ore 15:18, Steven Dake ha scritto: On 07/18/2012 03:50 AM, Alessandro Tagliapietra wrote: Hello, i've 2 machines, running ubuntu 12.04, i've installed corosync + pacemaker and it was working fine. Corosync is using eth1 with 10.8.0.1 and 10.8.0.2 as ip of the hosts, i've got keystone

Re: [Openstack] nova-network and corosync

Il giorno 19/lug/2012, alle ore 00:52, Steven Dake ha scritto: On 07/18/2012 06:51 AM, Alessandro Tagliapietra wrote: Hi Steve, the problem is not that it's not listening on the correct interface, as lsof shows corosync 1485 root9u IPv4 14890 0t0 UDP

Re: [Openstack] nova-network and corosync

Il giorno 19/lug/2012, alle ore 09:55, Alessandro Tagliapietra ha scritto: Il giorno 19/lug/2012, alle ore 09:40, Alessandro Tagliapietra ha scritto: Il giorno 19/lug/2012, alle ore 00:52, Steven Dake ha scritto: On 07/18/2012 06:51 AM, Alessandro Tagliapietra wrote: Hi Steve

Re: [Openstack] High Available queues in rabbitmq

, as their names are in singular. Maybe have rabbit_host, rabbit_port and also rabbit_host2, rabbit_port2 (assuming we only have clusters of 2 nodes)? Something else? On Mon, Jul 23, 2012 at 11:27 AM, Jay Pipes jaypi...@gmail.com wrote: On 07/23/2012 09:02 AM, Alessandro Tagliapietra wrote: Hi guys

[Openstack] VM High Availability and Floating IP

the hetzner api to switch the ip to the other server. Any other idea? Thanks in advance Best Regards -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it ___ Mailing list: https://launchpad.net/~openstack Post

Re: [Openstack] VM High Availability and Floating IP

Thank you Jay, never read about that. Seems something like scalr/chef? WHich handles application and keeps a minimum number of vm running? Best Alessandro Il giorno 24/lug/2012, alle ore 14:34, Jay Pipes ha scritto: On 07/24/2012 04:29 AM, Alessandro Tagliapietra wrote: Hi guys, i've 2

Re: [Openstack] High Available queues in rabbitmq

TCP load balancer). I didn't submit the patch yesterday because I underestimated the effort to write unit tests for it and found a few issues on the way. I hope I'll finish today. On Tue, Jul 24, 2012 at 12:00 AM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote: Sorry

Re: [Openstack] VM High Availability and Floating IP

But i don't see any part (except the future plans) talking about HA at instance level, that seems more to an application level Il giorno 24/lug/2012, alle ore 18:56, Jay Pipes ha scritto: On 07/24/2012 12:52 PM, Alessandro Tagliapietra wrote: Thank you Jay, never read about that. Seems

Re: [Openstack] VM High Availability and Floating IP

/cloud_sys.html | https://www.research.ibm.com/haifa/dept/stt/cloud_sys.shtml Email: glik...@il.ibm.com | Phone: +972-4-8281085 | Mobile: +972-54-647 | Fax: +972-4-8296112 From:Alessandro Tagliapietra tagliapietra.alessan...@gmail.com To:Jay Pipes jaypi...@gmail.com

Re: [Openstack] [openstack-dev] High Available queues in rabbitmq

that we are talking about HA with Active/Active solution. -- Andrea Rosa -Original Message- From: Rosa, Andrea (HP Cloud Services) Sent: 25 July 2012 10:45 To: Eugene Kirpichov Cc: openstack-...@lists.openstack.org; Alessandro Tagliapietra; openstack@lists.launchpad.net Subject

[Openstack] Virtual machine starting but never finish

Hello, i've create a new ubuntu 12.04 instance, using as image the cloud images they provide. The problem is that on logs i get this http://pastie.org/4335405 and if i check vnc i just the the cursors (not blinking) Any idea? Best -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7

Re: [Openstack] nova-network and corosync

interfaces, so it doesn't breaks other services. Best Alessandro Il giorno 19/lug/2012, alle ore 11:53, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com ha scritto: Il giorno 19/lug/2012, alle ore 09:55, Alessandro Tagliapietra ha scritto: Il giorno 19/lug/2012, alle ore 09:40

[Openstack] Virtual machines are not getting ip

Hello, please help, this thing is getting me crazy. The vm starts fine but i get: cloud-init-nonet waiting 120 seconds for a network device. cloud-init-nonet gave up waiting for a network device. ci-info: lo: 1 127.0.0.1 255.0.0.0 . ci-info: eth0 : 1 . .

Re: [Openstack] No handlers could be found for logger keystoneclient.v2_0.client (HTTP 404)？？？

Have you exported vars as the guide: export SERVICE_ENDPOINT=http://localhost:35357/v2.0; export SERVICE_TOKEN=admin Best Il giorno 03/ago/2012, alle ore 09:37, 王鹏 breakwin...@gmail.com ha scritto: Everyone: Hi! When I install keystone alone, find a error, that’s make me crazy !the

[Openstack] DHCP and kernel 3.2

Hello guys, i've just installed kernel 3.4 from Ubuntu kernel PPA archive and after this upgrade VM aren't able to get the DHCP address but with tcpdump i see the request and offer on the network. Someone else experienced this? I've tried also with 3.3, same story. Rolling back to 3.2 and

Re: [Openstack] DHCP and kernel 3.2

Il giorno 09/ago/2012, alle ore 10:44, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com ha scritto: Il giorno 09/ago/2012, alle ore 10:19, Kiall Mac Innes ki...@managedit.ie ha scritto: That sounds like a kernel, kvm or dnsmasq issue, rather than OpenStack itself. I think

[Openstack] Closr.it

Regards -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help

Re: [Openstack] uninstall

-- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https

Re: [Openstack] Closr.it

Sorry for the wrong subject, it was another mail that i was sending. -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it Il giorno 22/ago/2012, alle ore 11:40, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com ha scritto: Hello guys, I'm

Re: [Openstack] Closr.it

Hi Salvatore, sorry but in nova i don't see any --no_cache option nor a .novaclient folder in user home. :/ -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it Il giorno 22/ago/2012, alle ore 11:52, Salvatore Orlando sorla...@nicira.com ha scritto

Re: [Openstack] Closr.it

Found the problem, in the endpoint list i had an url with http:/10.x.. so it was missing a / I'm writing just to keep track of this possible error. Best -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it Il giorno 22/ago/2012, alle ore 11:55

[Openstack] Cannot create snapshots of instances running not on the controller

Hi all, i've a controller which is running all service and a secondary controller which is un multi_host so it's running compute network and api-metadata. From the dashboard i can successfully create snapshots of instances running on the controller but when i try to create a snapshot of an

Re: [Openstack] Cannot create snapshots of instances running not on the controller

is running in your nova.conf on the second node. Vish On Aug 23, 2012, at 10:15 AM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote: Hi all, i've a controller which is running all service and a secondary controller which is un multi_host so it's running compute

Re: [Openstack] Cannot create snapshots of instances running not on the controller

` to see the installed versions. I'm using the latest version from ubuntu 12.04 repo, btw, i can see only: glance==2012.1 from pip freeze, no python-glanceclient there. Vish On Aug 24, 2012, at 12:10 AM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote: Hi Vish, I had

Re: [Openstack] Cannot create snapshots of instances running not on the controller

Btw, using nova image-create --poll 4dcd5bb6-c65b-47dd-9c87-ba3fed624e22 Instance works fine (nova command is run on 1st node), just it creates a new image and not a snapshot. Best -- Alessandro Tagliapietra | VISup srl piazza 4 novembre 7 20124 Milano http://www.visup.it Il giorno 26/ago

Re: [Openstack] Cannot create snapshots of instances running not on the controller

by the dashboard should be different, isn't it? Alessandro Vish On Aug 27, 2012, at 6:06 AM, Alessandro Tagliapietra tagliapietra.alessan...@gmail.com wrote: Btw, using nova image-create --poll 4dcd5bb6-c65b-47dd-9c87-ba3fed624e22 Instance works fine (nova command is run on 1st node

Re: [Openstack] HELP: All instances automatically rebooted.

Try to disable • # start_guests_on_host_boot=false in nova.conf, if nova-compute dies it doesn't means that the hypervisor is death. Il giorno 28/ago/2012, alle ore 04:42, Sam Su susltd...@gmail.com ha scritto: Thanks for your guys help! I guess this problem may be caused by nova

Re: [Openstack] DHCP and kernel 3.2

with. On Wed, Sep 5, 2012 at 10:41 AM, Anton Haldin ahal...@griddynamics.com wrote: I have the same issue ( kernel 3.5 , guest vm cannot get response from dnsmasq ) On Fri, Aug 10, 2012 at 7:08 AM, Lorin Hochstein lo...@nimbisservices.com wrote: On Aug 9, 2012, at 3:22 AM, Alessandro

[Openstack] Server increasing load due increasing processes in D state

/raw.php?i=LGGzGrWu http://pastie.org/pastes/6332964/text http://pastie.org/pastes/6332979/text The hdd is a soft-raid1 over 2 disks, which SMART values are fine. Commands like lsof, strace on a D process doesn't return. Any idea on what could be the cause? Thanks in advance -- Alessandro

Re: [Openstack] Server increasing load due increasing processes in D state

, O_RDONLY) = 4 read(4, Could it be a memory issue? Actually I cannot run the memory test, maybe tomorrow. Just to know if someone else had the same issue. Thanks in advance -- Alessandro Tagliapietra alexfu.it (http://www.alexfu.it) Il giorno lunedì 25 febbraio 2013, alle ore 12:29, Alessandro