Re: [Openstack] VM connectivity
Hi Johanna,
Using Security Groups you can ping and SSh to your VM.
http://docs.openstack.org/trunk/openstack-compute/admin/content/enabling-ping-and-ssh-on-vms.html
Regards,
Veera.
On Mon, Nov 5, 2012 at 2:24 PM, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Salvatore,
** **
I am using Quantum with OVS-plugin. My quantum files are attached.
** **
I have done my configuration by following the instructions by E. Macchi
(includes a tenant internal network and a provider network) and Quantum
admin quide (folsom). I have a single node installation with one interface
eth0 and ubuntu 12.04. The OVS is configured like this:
** **
ovs-vsctl add-br br-int
ovs-vsctl add-br br-ex
ovs-vsctl br-set-external-id br-ex bridge-id br-ex
ovs-vsctl add-port br-ex eth0
** **
I am able to start VMs in both the tenant network and provider network,
they are getting IPs and they become active. The only problem is that I am
not able to connect to them anyhow (no ssh, no ping…)
ovs-vsctl looks like this:
** **
root@localadmin:~# ovs-vsctl show
86f47d37-93b0-4037-a988-1667f85d7c10
Bridge br-tun
Port br-tun
Interface br-tun
type: internal
Port patch-int
Interface patch-int
type: patch
options: {peer=patch-tun}
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port eth0
Interface eth0
Port qg-89636625-f4
Interface qg-89636625-f4
type: internal
Bridge br-int
Port patch-tun
Interface patch-tun
type: patch
options: {peer=patch-int}
Port vnet1
tag: 6
Interface vnet1
Port vnet2
tag: 1
Interface vnet2
Port tap2fd9694b-51
tag: 1
Interface tap2fd9694b-51
type: internal
Port vnet0
tag: 1
Interface vnet0
Port br-int
Interface br-int
type: internal
ovs_version: 1.4.0+build0
** **
Maybe there is something wrong in my configuration? What are the best
troubleshooting tools in this case?
** **
Best regards,
Johanna
** **
** **
*From:* ext Salvatore Orlando [mailto:sorla...@nicira.com]
*Sent:* Friday, November 02, 2012 10:53 AM
*To:* Heinonen, Johanna (NSN - FI/Espoo)
*Cc:* ext Daniel Oliveira; openstack@lists.launchpad.net
*Subject:* Re: [Openstack] VM connectivity
** **
Hi Johanna,
** **
are you running Openstack with Quantum or nova-network? In the former
case, which plugin are you using?
If you are using nova-network, which network manager are you using?
** **
Salvatore
** **
On 2 November 2012 06:32, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Daniel,
Did you solve your problem? If yes, what was the solution? I am interested
because I have similar issues in my setup.
BR
Johanna
*From:* openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net[mailto:
openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] *On
Behalf Of *ext Daniel Oliveira
*Sent:* Thursday, October 18, 2012 3:17 PM
*To:* openstack@lists.launchpad.net
*Subject:* Re: [Openstack] VM connectivity
So, can anyone help me?
2012/10/16 Daniel Oliveira dvalbr...@gmail.com
When viewing the console-log of a VM, I noticed the following:
Starting network...
udhcpc (v1.18.5) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
WARN: /etc/rc3.d/S40-network failed
2012/10/16 Daniel Oliveira dvalbr...@gmail.com
Hello. I installed OpenStack via devStack, and I've noticed I am unable to
SSH, or even ping, to any VM I launch. I've already added both rules to the
default security group (port 22 for SSH, and ICMP rule). I hope someone can
help me, thanks in advance.
P.S.:
-I am not very experienced with all of this, so if you ask me for the
output of some command or log, please specify the file path/command;
-I had a thread with a similar question on this list, but I deleted it
from my email unintentionally.
--
My best regards,
Daniel Oliveira.
--
My best regards,
Daniel Oliveira.
--
My best regards,
Daniel Oliveira
Re: [Openstack] VM connectivity
Hi Veera,
I forgot to mention that I have already configured the security groups
for bothe ssh/icmp, but this did not help.
Regards,
Johanna
From: ext Veera Reddy [mailto:veerare...@gmail.com]
Sent: Monday, November 05, 2012 11:02 AM
To: Heinonen, Johanna (NSN - FI/Espoo)
Cc: ext Salvatore Orlando; openstack@lists.launchpad.net
Subject: Re: [Openstack] VM connectivity
Hi Johanna,
Using Security Groups you can ping and SSh to your VM.
http://docs.openstack.org/trunk/openstack-compute/admin/content/enabling
-ping-and-ssh-on-vms.html
Regards,
Veera.
On Mon, Nov 5, 2012 at 2:24 PM, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Salvatore,
I am using Quantum with OVS-plugin. My quantum files are attached.
I have done my configuration by following the instructions by E. Macchi
(includes a tenant internal network and a provider network) and Quantum
admin quide (folsom). I have a single node installation with one
interface eth0 and ubuntu 12.04. The OVS is configured like this:
ovs-vsctl add-br br-int
ovs-vsctl add-br br-ex
ovs-vsctl br-set-external-id br-ex bridge-id br-ex
ovs-vsctl add-port br-ex eth0
I am able to start VMs in both the tenant network and provider network,
they are getting IPs and they become active. The only problem is that I
am not able to connect to them anyhow (no ssh, no ping...)
ovs-vsctl looks like this:
root@localadmin:~# ovs-vsctl show
86f47d37-93b0-4037-a988-1667f85d7c10
Bridge br-tun
Port br-tun
Interface br-tun
type: internal
Port patch-int
Interface patch-int
type: patch
options: {peer=patch-tun}
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port eth0
Interface eth0
Port qg-89636625-f4
Interface qg-89636625-f4
type: internal
Bridge br-int
Port patch-tun
Interface patch-tun
type: patch
options: {peer=patch-int}
Port vnet1
tag: 6
Interface vnet1
Port vnet2
tag: 1
Interface vnet2
Port tap2fd9694b-51
tag: 1
Interface tap2fd9694b-51
type: internal
Port vnet0
tag: 1
Interface vnet0
Port br-int
Interface br-int
type: internal
ovs_version: 1.4.0+build0
Maybe there is something wrong in my configuration? What are the best
troubleshooting tools in this case?
Best regards,
Johanna
From: ext Salvatore Orlando [mailto:sorla...@nicira.com]
Sent: Friday, November 02, 2012 10:53 AM
To: Heinonen, Johanna (NSN - FI/Espoo)
Cc: ext Daniel Oliveira; openstack@lists.launchpad.net
Subject: Re: [Openstack] VM connectivity
Hi Johanna,
are you running Openstack with Quantum or nova-network? In the former
case, which plugin are you using?
If you are using nova-network, which network manager are you using?
Salvatore
On 2 November 2012 06:32, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Daniel,
Did you solve your problem? If yes, what was the solution? I am
interested because I have similar issues in my setup.
BR
Johanna
From: openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net
[mailto:openstack-bounces+johanna.heinonen
mailto:openstack-bounces%2Bjohanna.heinonen
=nsn@lists.launchpad.net] On Behalf Of ext Daniel Oliveira
Sent: Thursday, October 18, 2012 3:17 PM
To: openstack@lists.launchpad.net
Subject: Re: [Openstack] VM connectivity
So, can anyone help me?
2012/10/16 Daniel Oliveira dvalbr...@gmail.com
When viewing the console-log of a VM, I noticed the following:
Starting network...
udhcpc (v1.18.5) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
WARN: /etc/rc3.d/S40-network failed
2012/10/16 Daniel Oliveira dvalbr...@gmail.com
Hello. I installed OpenStack via devStack, and I've noticed I am unable
to SSH, or even ping, to any VM I launch. I've already added both rules
to the default security group (port 22 for SSH, and ICMP rule). I hope
someone can help me, thanks in advance.
P.S.:
-I am not very experienced with all of this, so if you ask me for the
output of some command or log, please specify the file path/command;
-I had a thread with a similar question on this list, but I deleted it
from my email unintentionally.
--
My best regards,
Daniel Oliveira.
--
My best regards,
Daniel Oliveira.
--
My best regards,
Daniel Oliveira.
___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe : https://launchpad.net/~openstack
More help : https://help.launchpad.net
Re: [Openstack] VM connectivity
Hi,
My Network Configuration in nova.conf
libvirt_vif_type=ethernet
linuxnet_vif_driver=nova.network.linux_net.LinuxOVSInterfaceDriver
firewall_driver=nova.virt.firewall.NoopFirewallDriver
libvirt_use_virtio_for_bridges=True
Regards,
Veera.
On Mon, Nov 5, 2012 at 5:12 PM, Gary Kotton gkot...@redhat.com wrote:
Hi,
Can you please check that in nova.conf the value of libvirt_vif_driver is
nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver
Thanks
Gary
On 11/05/2012 11:15 AM, Heinonen, Johanna (NSN - FI/Espoo) wrote:
Hi Veera,
** **
I forgot to mention that I have already configured the security groups
for bothe ssh/icmp, but this did not help.
** **
Regards,
Johanna
** **
** **
*From:* ext Veera Reddy [mailto:veerare...@gmail.comveerare...@gmail.com]
*Sent:* Monday, November 05, 2012 11:02 AM
*To:* Heinonen, Johanna (NSN - FI/Espoo)
*Cc:* ext Salvatore Orlando; openstack@lists.launchpad.net
*Subject:* Re: [Openstack] VM connectivity
** **
Hi Johanna,
** **
Using Security Groups you can ping and SSh to your VM.
** **
http://docs.openstack.org/trunk/openstack-compute/admin/content/enabling-ping-and-ssh-on-vms.html
** **
** **
** **
Regards,
Veera.
On Mon, Nov 5, 2012 at 2:24 PM, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Salvatore,
I am using Quantum with OVS-plugin. My quantum files are attached.
I have done my configuration by following the instructions by E. Macchi
(includes a tenant internal network and a provider network) and Quantum
admin quide (folsom). I have a single node installation with one interface
eth0 and ubuntu 12.04. The OVS is configured like this:
ovs-vsctl add-br br-int
ovs-vsctl add-br br-ex
ovs-vsctl br-set-external-id br-ex bridge-id br-ex
ovs-vsctl add-port br-ex eth0
I am able to start VMs in both the tenant network and provider network,
they are getting IPs and they become active. The only problem is that I am
not able to connect to them anyhow (no ssh, no ping…)
ovs-vsctl looks like this:
root@localadmin:~# ovs-vsctl show
86f47d37-93b0-4037-a988-1667f85d7c10
Bridge br-tun
Port br-tun
Interface br-tun
type: internal
Port patch-int
Interface patch-int
type: patch
options: {peer=patch-tun}
Bridge br-ex
Port br-ex
Interface br-ex
type: internal
Port eth0
Interface eth0
Port qg-89636625-f4
Interface qg-89636625-f4
type: internal
Bridge br-int
Port patch-tun
Interface patch-tun
type: patch
options: {peer=patch-int}
Port vnet1
tag: 6
Interface vnet1
Port vnet2
tag: 1
Interface vnet2
Port tap2fd9694b-51
tag: 1
Interface tap2fd9694b-51
type: internal
Port vnet0
tag: 1
Interface vnet0
Port br-int
Interface br-int
type: internal
ovs_version: 1.4.0+build0
Maybe there is something wrong in my configuration? What are the best
troubleshooting tools in this case?
Best regards,
Johanna
*From:* ext Salvatore Orlando [mailto:sorla...@nicira.com]
*Sent:* Friday, November 02, 2012 10:53 AM
*To:* Heinonen, Johanna (NSN - FI/Espoo)
*Cc:* ext Daniel Oliveira; openstack@lists.launchpad.net
*Subject:* Re: [Openstack] VM connectivity
Hi Johanna,
are you running Openstack with Quantum or nova-network? In the former
case, which plugin are you using?
If you are using nova-network, which network manager are you using?
Salvatore
On 2 November 2012 06:32, Heinonen, Johanna (NSN - FI/Espoo)
johanna.heino...@nsn.com wrote:
Hi Daniel,
Did you solve your problem? If yes, what was the solution? I am interested
because I have similar issues in my setup.
BR
Johanna
*From:* openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net[mailto:
openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] *On
Behalf Of *ext Daniel Oliveira
*Sent:* Thursday, October 18, 2012 3:17 PM
*To:* openstack@lists.launchpad.net
*Subject:* Re: [Openstack] VM connectivity
So, can anyone help me?
2012/10/16 Daniel Oliveira dvalbr...@gmail.com
When viewing the console-log of a VM, I noticed the following
Re: [Openstack] VM connectivity
Hi Salvatore, I am using quantum as a network service. Services running: *Controller **(Ubuntu 12.04) X86**:* · nova-api · nova-cert · nova-consoleauth · nova-scheduler · quantum-server *Network Node (Ubuntu 12.04) X86:* · quantum-plugin-openvswitch-agent · quantum-dhcp-agent · quantum-l3-agent *Compute Node (IBM Power PC):* · nova-api · nova-compute · ovsdb-server · quantum-plugin-openvswitch-agent Regards, Veera On Fri, Nov 2, 2012 at 5:48 PM, Salvatore Orlando sorla...@nicira.comwrote: Hi Veera, Is your setup using nova-network or Quantum? what network services are you running in the controller node? If you're using quantum you might provide information about the plugin you're using; in case of nova-network, knowing which network manager you're running might help the community suggesting the right answer for you. Regards, Salvatore On 2 November 2012 10:30, Veera Reddy veerare...@gmail.com wrote: Hi , I have a setup, which includes Folsom Controller (Ubunut 12.04) Folsom Compute Node (Ubunut 12.04) Folsom Compute Node (IBM Power PC) I am able to create instances on IBM Power PC, but not able get ip address from dnsmasq. Instances created on X86 compute node are getting ip address from same dnsmasq. Please suggest. Thanks in advance. -- Regards, VeeraReddy.B ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] VM connectivity
Hi Daniel, Did you solve your problem? If yes, what was the solution? I am interested because I have similar issues in my setup. BR Johanna From: openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net [mailto:openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] On Behalf Of ext Daniel Oliveira Sent: Thursday, October 18, 2012 3:17 PM To: openstack@lists.launchpad.net Subject: Re: [Openstack] VM connectivity So, can anyone help me? 2012/10/16 Daniel Oliveira dvalbr...@gmail.com When viewing the console-log of a VM, I noticed the following: Starting network... udhcpc (v1.18.5) started Sending discover... Sending discover... Sending discover... No lease, failing WARN: /etc/rc3.d/S40-network failed 2012/10/16 Daniel Oliveira dvalbr...@gmail.com Hello. I installed OpenStack via devStack, and I've noticed I am unable to SSH, or even ping, to any VM I launch. I've already added both rules to the default security group (port 22 for SSH, and ICMP rule). I hope someone can help me, thanks in advance. P.S.: -I am not very experienced with all of this, so if you ask me for the output of some command or log, please specify the file path/command; -I had a thread with a similar question on this list, but I deleted it from my email unintentionally. -- My best regards, Daniel Oliveira. -- My best regards, Daniel Oliveira. -- My best regards, Daniel Oliveira. ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] VM connectivity
Hi Johanna, are you running Openstack with Quantum or nova-network? In the former case, which plugin are you using? If you are using nova-network, which network manager are you using? Salvatore On 2 November 2012 06:32, Heinonen, Johanna (NSN - FI/Espoo) johanna.heino...@nsn.com wrote: Hi Daniel, ** ** Did you solve your problem? If yes, what was the solution? I am interested because I have similar issues in my setup. ** ** BR Johanna ** ** *From:* openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net[mailto: openstack-bounces+johanna.heinonen=nsn@lists.launchpad.net] *On Behalf Of *ext Daniel Oliveira *Sent:* Thursday, October 18, 2012 3:17 PM *To:* openstack@lists.launchpad.net *Subject:* Re: [Openstack] VM connectivity ** ** So, can anyone help me? ** ** 2012/10/16 Daniel Oliveira dvalbr...@gmail.com When viewing the console-log of a VM, I noticed the following: ** ** Starting network... udhcpc (v1.18.5) started Sending discover... Sending discover... Sending discover... No lease, failing WARN: /etc/rc3.d/S40-network failed 2012/10/16 Daniel Oliveira dvalbr...@gmail.com Hello. I installed OpenStack via devStack, and I've noticed I am unable to SSH, or even ping, to any VM I launch. I've already added both rules to the default security group (port 22 for SSH, and ICMP rule). I hope someone can help me, thanks in advance. ** ** P.S.: -I am not very experienced with all of this, so if you ask me for the output of some command or log, please specify the file path/command; -I had a thread with a similar question on this list, but I deleted it from my email unintentionally. ** ** -- My best regards, ** ** Daniel Oliveira. ** ** ** ** -- My best regards, ** ** Daniel Oliveira. ** ** ** ** -- My best regards, ** ** Daniel Oliveira. ** ** ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] VM connectivity
Hi , I have a setup, which includes Folsom Controller (Ubunut 12.04) Folsom Compute Node (Ubunut 12.04) Folsom Compute Node (IBM Power PC) I am able to create instances on IBM Power PC, but not able get ip address from dnsmasq. Instances created on X86 compute node are getting ip address from same dnsmasq. Please suggest. Thanks in advance. -- Regards, VeeraReddy.B ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] VM connectivity
Hi Veera, Is your setup using nova-network or Quantum? what network services are you running in the controller node? If you're using quantum you might provide information about the plugin you're using; in case of nova-network, knowing which network manager you're running might help the community suggesting the right answer for you. Regards, Salvatore On 2 November 2012 10:30, Veera Reddy veerare...@gmail.com wrote: Hi , I have a setup, which includes Folsom Controller (Ubunut 12.04) Folsom Compute Node (Ubunut 12.04) Folsom Compute Node (IBM Power PC) I am able to create instances on IBM Power PC, but not able get ip address from dnsmasq. Instances created on X86 compute node are getting ip address from same dnsmasq. Please suggest. Thanks in advance. -- Regards, VeeraReddy.B ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] VM connectivity
So, can anyone help me? 2012/10/16 Daniel Oliveira dvalbr...@gmail.com When viewing the console-log of a VM, I noticed the following: Starting network... udhcpc (v1.18.5) started Sending discover... Sending discover... Sending discover... No lease, failing WARN: /etc/rc3.d/S40-network failed 2012/10/16 Daniel Oliveira dvalbr...@gmail.com Hello. I installed OpenStack via devStack, and I've noticed I am unable to SSH, or even ping, to any VM I launch. I've already added both rules to the default security group (port 22 for SSH, and ICMP rule). I hope someone can help me, thanks in advance. P.S.: -I am not very experienced with all of this, so if you ask me for the output of some command or log, please specify the file path/command; -I had a thread with a similar question on this list, but I deleted it from my email unintentionally. -- My best regards, Daniel Oliveira. -- My best regards, Daniel Oliveira. -- My best regards, Daniel Oliveira. ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] VM connectivity
Hello. I installed OpenStack via devStack, and I've noticed I am unable to SSH, or even ping, to any VM I launch. I've already added both rules to the default security group (port 22 for SSH, and ICMP rule). I hope someone can help me, thanks in advance. P.S.: -I am not very experienced with all of this, so if you ask me for the output of some command or log, please specify the file path/command; -I had a thread with a similar question on this list, but I deleted it from my email unintentionally. -- My best regards, Daniel Oliveira. ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] VM connectivity
When viewing the console-log of a VM, I noticed the following: Starting network... udhcpc (v1.18.5) started Sending discover... Sending discover... Sending discover... No lease, failing WARN: /etc/rc3.d/S40-network failed 2012/10/16 Daniel Oliveira dvalbr...@gmail.com Hello. I installed OpenStack via devStack, and I've noticed I am unable to SSH, or even ping, to any VM I launch. I've already added both rules to the default security group (port 22 for SSH, and ICMP rule). I hope someone can help me, thanks in advance. P.S.: -I am not very experienced with all of this, so if you ask me for the output of some command or log, please specify the file path/command; -I had a thread with a similar question on this list, but I deleted it from my email unintentionally. -- My best regards, Daniel Oliveira. -- My best regards, Daniel Oliveira. ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
