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Recent questions tagged tunnel

0 votes
23 responses 68 views

Hey everybody! tl;dr - If you're having issues with your jobs, check the FAQ, this email and followups on this thread for mentions of them. If it's an issue with your job and you can spot it (bad config) just submit a patch with topic ...

asked Oct 27, 2017 in openstack-dev by Monty_Taylor (22,780 points)   2 5 7
4 x  
0 votes
0 responses 187 views

Hello! I am trying to set up an OpenStack cluster but I am not having much success. I have been fighting it for several weeks thus my decision to join this list. I have 4 hosts all running CentOS 7: infra1 (Celeron J1900 CPU [4core, 2Ghz], ...

asked Oct 23, 2017 in openstack by (120 points)   1 1
0 votes
1 response 12 views

Siva, All changes for #1 are not in 17.1.8; there is a pull-request waiting your review for last few days. Note that the version EBSCO finally tested with was making one neutron API call per one pool PATCH API call. Original one was making ...

asked Sep 29, 2017 in openstack-dev by Praveen_Yalagandula (560 points)   1
0 votes
3 responses 17 views

Hi, I request you to go through this thread : As Sean pointed out that Direct vnic_type is not yet supported in OVN, while it is supported in ODL and OVS. I ...

asked Sep 22, 2017 in openstack-dev by pranab_boruah (740 points)   1 4
0 votes
5 responses 910 views

Hi, I am installing Redhat openstack platform 10 on virtual environment (KVM) using pxe_ssh ipmi driver. Undercloud, compute, controller all three nodes are available on single kvm box. Using single nic config. Overcloud deployment failing ...

asked Aug 24, 2017 in openstack by Shyam_Biradar (420 points)   2 3 3
0 votes
0 responses 8 views

hi all: my openstack version is K   Using neutron   my computer node can not create br-tun with the other computer nodes,what happen? How can I resove this problem?   ![][_foxmail.0@21237990-e825-4512-bed6-c84a6ac77cd4] ...

asked Aug 15, 2017 in openstack by ttjiang (340 points)   1 1 2
0 votes
1 response 34 views

Hi PTL/all, I would like to request an exception for inclusion in Pike, of MPLS/GRE support in networking-bagpipe. The feature consists in allowing the use of a new OVS tunnel option added in the very recently released OVS 2.8. The code is ...

asked Aug 8, 2017 in openstack-dev by Thomas_Morin (1,740 points)   2
0 votes
1 response 22 views

Hello All, We have VMs running GRE tunnels between them with OVSFW and SG implemented along with GRE conntrack helper loaded on the hypervisor. GRE works as expected but the tunnel breaks whenever there is a neutron ovs agent event causing ...

asked Aug 7, 2017 in openstack by Aju_L_Francis (160 points)  
0 votes
5 responses 70 views

Heya, we have approved for Pike that allows setting MTU for network on creation. (but not update, as per latest comment from Kevin there) I already see a use case to modify MTU for an existing ...

asked Jul 7, 2017 in openstack-dev by Ihar_Hrachyshka (35,300 points)   3 9 16
0 votes
3 responses 7 views

Hello All, Can anyone please unsubscribe me from the mailing list? Regards, Olujimi Olugboyega. On Jul 7, 2017 12:07 PM, "John Fleming" wrote: > Hi all, I've recently made my 6th or 7th attempt at openstack. I'm > attempting on ubuntu 16.04 ...

asked Jul 7, 2017 in openstack by jimi_olugboyega (160 points)  
0 votes
0 responses 119 views

On 06/07/2017 09:20 AM, Matt Riedemann wrote: > What I'm trying to do is continue to use ssh as the scheme since that's what > devstack sets up. So I set live_migration_scheme=ssh. > > Within the libvirt driver, it starts with a URL like ...

asked Jun 7, 2017 in openstack-operators by Chris_Friesen (20,420 points)   3 16 24
0 votes
0 responses 57 views

Hi Pranab, Request to not drop the mailing list Please see below for comments. On Sat, May 27, 2017 at 11:30 AM, pranab boruah wrote: > Thanks Numan for the reply. I modified the system service script of > neutron server and made sure that ...

asked May 31, 2017 in openstack-dev by nusiddiq_at_redhat.c (820 points)   1
0 votes
1 response 50 views

Hi, We are building a multi-node physical set-up of OpenStack Newton. The goal is to finally integrate the set-up with OVN. Lab details: 1 Controller, 2 computes CentOS-7.3, OpenStack Newton, separate network for mgmt and tunnel OVS ...

asked May 24, 2017 in openstack-dev by pranab_boruah (740 points)   1 4
0 votes
2 responses 2 views

Is there any neutron API, which returns the tunnel port details connected to other host ? For eg. I have Host-A and Host-B. Is there a way to know what is the tunnel-port on Host-A which connects Host-B ? Can't use OVS commands directly. -- ...

asked Apr 29, 2017 in openstack-dev by Vikash_Kumar (2,200 points)   2 4 7
0 votes
5 responses 28 views

Hi, I am seeing a strange behavior when it comes to floating IPs and L2 GRE tunnels that I was hoping someone could shed light on. Inside a tenant (project) I have a VM that wants to communicate with a machine residing outside the cloud. ...

asked Mar 30, 2017 in openstack-dev by Anil_Rao (900 points)   1 4
0 votes
8 responses 12 views

Hi, I have installed openstack using ansible on Ubuntu 16.04 Server. I am able to successfully create VMs and launch instances however the requirement is to add one extra nic on both VMs(default is only once nic) so as the extra nics are ...

asked Mar 17, 2017 in openstack by Vivek_Nirala (280 points)  
0 votes
4 responses 44 views

Hi All Currently arp_resonder can enabled only if l2pop is enabled. Can we have arp_responder feature enabled without l2pop(i.e Remove the dependency between arp_responder and l2_pop)? Also setup arp_responder on OVS integration bridge(and ...

asked Feb 22, 2017 in openstack-dev by anilvenkata_at_redha (380 points)  
0 votes
9 responses 6 views

Adding openstack-dev ML with [networking-ovn] tag. Please see comments inline On Thu, Feb 2, 2017 at 3:01 PM, pranab boruah wrote: > Hi guys, > We have a OpenStack multi-node lab. Everything was working, until I tried > integrating with ...

asked Feb 2, 2017 in openstack-dev by nusiddiq_at_redhat.c (820 points)   1
0 votes
4 responses 6 views

Hi Anna, I see that as part of [1], we changed the argument type for the $subj function from session to context. Sadly, it turns out we still call it with a session from the 'old' TunnelTypeDriver. I suspect the same issue may affect ...

asked Jan 25, 2017 in openstack-dev by Ihar_Hrachyshka (35,300 points)   3 9 16
0 votes
0 responses 5 views

Hello folks, We are newbies, trying to deploy a multi-node OpenStack (networking-ovn) set-up for dev purposes. Requirements are: 1) version : Newton 2) CentOS7.2 3) Different networks for Management and Overlay tunnel networks. 4) Prefer a ...

asked Jan 2, 2017 in openstack-dev by pranab_boruah (740 points)   1 4