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Recent questions tagged bridge

0 votes
0 responses 20 views

Greetings ironic folk! Like many other teams, we had very few ironic contributors make it to Sydney. As such, I wanted to go ahead and write up a summary that covers takeaways, questions, and obvious action items for the community that were ...

asked Nov 14, 2017 in openstack-dev by Julia_Kreger (1,460 points)   3
0 votes
7 responses 15 views

Hi, We have an OSA installation with 10-12 compute nodes running Mitaka on Ubuntu 16.04. As initially we have not prepared any long term update strategy we would like to create one now. Plan would be to upgrade it to new OSA ...

asked Nov 11, 2017 in openstack-operators by haad (160 points)  
0 votes
2 responses 23 views

Previously, I had an OpenStack Mitaka on Ubuntu 14.04 implementation configured with a flat provider network which worked w/out issue. I'm now attempting to implement OpenStack Ocata on Ubuntu 16.04 with the same flat provider network and ...

asked Oct 31, 2017 in openstack by Ryan (160 points)  
0 votes
8 responses 300 views

Hello All, We are trying to deploy one environment using Fuel 9.2, and it failed at around 23%. The error says: <> Error Provision has failed. Failed to execute hook 'shell' command: cd / && fa_build_image --image_build_dir ...

asked Oct 25, 2017 in openstack by Raja_T_Nair (1,020 points)   2 4
0 votes
4 responses 19 views

Hi All, I’m running into an issue with a new Ocata deployment. I’m unable to boot an instance directly from the provider network. Instance logs show that it keeps repeating “failed to raise interfaces” so it doesn’t get an IP ...

asked Oct 24, 2017 in openstack-operators by mattczajka_at_gmail. (200 points)  
0 votes
1 response 65 views

===== UPDATE 10/23 ====== we have been trying different things to get better debug we disabled rate-limiting in order to get better info in /var/log/message. for some reason (maybe unrelated) we didn't get the soft lockup during this test ...

asked Oct 24, 2017 in openstack by Jim_Okken (480 points)   1 3
0 votes
11 responses 8 views

Should this kind of change be discussed and have an agreement of the TC and User committee? ---------- Forwarded message ---------- From: Lance Bragstad Date: Fri, Oct 20, 2017 at 12:08 AM Subject: [Openstack-operators] [keystone][all] v2.0 ...

asked Oct 23, 2017 in openstack-dev by Yaguang_Tang (1,180 points)   1 2 4
4 x  
0 votes
3 responses 98 views

hi all, I am using Fuel 10. i have 2 nodes I am trying to deploy as compute nodes. at one time in the past I was attempting to deploy them too. I assume back then their node names were node-11 and node-20. they were never successfully ...

asked Oct 19, 2017 in openstack by Jim_Okken (480 points)   1 3
2 x  
0 votes
0 responses 41 views

Dear all, Hope this is the right ML for this question, otherwise please let me know. I have setup an openstack-ansible based infrastructure (pike) with 3 controllers and 8 computes. Everything works fine except when i configure a dedicated ...

asked Oct 18, 2017 in openstack-operators by Matteo_Gerola (120 points)  
0 votes
0 responses 10 views

Hello All, Mirantis - Fuel-7.0 I tried to re-deploy one node after all vms lost IPs and I din't have a clue about how to recover those. The deployment got into error state with following error: Parameter provider failed on ...

asked Oct 16, 2017 in openstack by Raja_T_Nair (1,020 points)   2 4
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0 votes
2 responses 28 views
0 votes
27 responses 16 views

In the past year or so, has there been anything that made you think “I wish the TC would do something about that!” ? If so, what was it, and what would you have wanted the TC to do about it? -- Ed Leafe ...

asked Oct 13, 2017 in openstack-dev by Ed_Leafe (11,720 points)   1 3 5
3 x  
0 votes
4 responses 224 views

Hi, We have a SRIOV NIC that supports SRIOV and OVS HW offload. We built a pike cluster with networking-odl as the mechanism driver. As Sean mentioned that ODL part for SRIOV + OVS HW offload is not ready, so we applied the following ...

asked Oct 11, 2017 in openstack by pranab_boruah (740 points)   1 2
0 votes
0 responses 4 views

Hi everyone, I'm announcing my candidacy for a position on the OpenStack Technical Committee. For those of you who don't know me yet, I'm Feilong Wang, currently working for Catalyst Cloud as a development lead. Catalyst Cloud is a public ...

asked Oct 6, 2017 in openstack-dev by Fei_Long_Wang (4,460 points)   3 3
0 votes
0 responses 6 views

While I realize my timing may be a little bad here with all the other things we have going on, I wanted to follow up on our plans for the SDK and OSC as time is already flying by for Queens. As we discussed before [1], there are some gaps ...

asked Oct 4, 2017 in openstack-dev by Boden_Russell (1,780 points)   2 5
0 votes
5 responses 78 views

Hello, I am trying to build a Pike All-in-One instance for OpenStack Ansible testing, currently I have a few OpenStack versions being deployed using the default Linux Bridge implementation. However I need a test environment to validate ...

asked Oct 3, 2017 in openstack-dev by Michael_Gale (960 points)   1 8
0 votes
8 responses 239 views

Openstack version: Ocata Mech driver: OVS Security: Linuxbridge Hello! Anyone have any idea why DHCP for IPv4 works fine but DHCP for IPv6 doesn't? With Stateless or just SLAAC, the VM's calculate a correct IPv6 address from the IPv6 prefix ...

asked Sep 29, 2017 in openstack by Sterdnot_Shaken (900 points)   1 4 7
2 x  
0 votes
0 responses 17 views

Hi All! Following below is a high-level update of what was discussed during the PTG. If there is something I left out, please reply to this email thread to add it. However, if you want to continue the discussion on any of the individual ...

asked Sep 25, 2017 in openstack-dev by Miguel_Lavalle (2,460 points)   1 4
0 votes
6 responses 55 views

Hi i am using large mtu setting of 9000. with the hybrid firewall driver i see large mtu set on both tap devices and the linuxbridges While i switch from ovs hybrid firewall driver to native ovs firewall driver i now see the tap device gets ...

asked Sep 22, 2017 in openstack-dev by Ajay_Kalambur_(akala (2,680 points)   7 14
0 votes
4 responses 16 views

Will it be possible to include network bandwidth as a resource in Nova scheduling, for VM placement decision? Context: in telecommunication applications, the network traffic is an important dimension of resource usage. For example, it is ...

asked Sep 5, 2017 in openstack-dev by Rua,_Philippe_(Nokia (120 points)  
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