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Recent questions tagged protocol

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5 responses 5 views

[tl;dr I want to remove the artificial restriction of not allowing FKs between subsystems and I want to stop FK enforcement in code.] The keystone code architecture is pretty simple. The data and functionality are divided up into ...

asked Apr 12, 2017 in openstack-dev by dstanek_at_dstanek.c (2,440 points)   1 2
0 votes
1 response 3 views

Currently I'm working on removing the stevedore [0], and move the URL routes mapping into a plain list [1]. But actually, the original URL mappings which Nova created [2] are more than that list. Due to the interface ...

asked Apr 12, 2017 in openstack-dev by Alex_Xu (8,960 points)   1 3 3
0 votes
4 responses 8 views

Hi All, Tempest is testing SG rule creation and pinging scenario tests with ethertype='IPv6' and protocol='icmp' [0]. In case of ethertype='IPv6', currently neutron accept protocol type as 'icmp', 'icmpv6' and 'ipv6-icmp' which again seems ...

asked Apr 4, 2017 in openstack-dev by GHANSHYAM_MANN (5,700 points)   1 3 4
0 votes
51 responses 25 views

On 16:02 Mar 15, Monty Taylor wrote: > On 03/15/2017 02:52 PM, Louis Taylor wrote: > > On Wed, Mar 15, 2017 at 1:44 PM, Julien Danjou wrote: > >> On Wed, Mar 15 2017, Davanum Srinivas wrote: > >> > >>> Yep, jd__ and i confirmed that things ...

asked Mar 30, 2017 in openstack-dev by Mike_Perez (13,120 points)   2 3 4
14 x  
0 votes
3 responses 119 views

Dear List, I am beginner of openstack user. I setup openstack with RDO on Centos 7. I have 6 machines: they have two interfaces enp2s0f0 (10.51.0.x) and enp2s0f1 (213.135.46.x) on machine x=1 i setup ...

asked Mar 30, 2017 in openstack by Bartłomiej_Solarz-Ni (240 points)   1 1
2 x  
0 votes
5 responses 64 views

Hello, The infra team ran into glean not being able to correctly configure host interfaces on boot. The trigger for this appears to be this change to nova which enabled ipv6 in metadata/config drive [0]. I don't think there is anything ...

asked Mar 27, 2017 in openstack-dev by Clark_Boylan (8,800 points)   1 2 4
0 votes
9 responses 43 views

Our info: Openstack version: Mitaka (using OVS 2.5) Firewall driver: Openvswitch Anyone know why VM's that are directly on a Flat Provider Network (so the VM would have a public IP directly assigned to it) can download data just fine, but ...

asked Mar 24, 2017 in openstack by Sterdnot_Shaken (900 points)   1 4 8
0 votes
11 responses 131 views

Hi, In working on the implementation of the encrypted secrets feature of Zuul v3, I have found some things that warrant further discussion. It's important to be deliberate about this and I welcome any feedback. For reference, here is the ...

asked Mar 22, 2017 in openstack-dev by James_E._Blair (5,080 points)   1 5 7
0 votes
8 responses 9 views

Hi networking-sfc, At the latest IRC meeting [1] it was agreed to split TAP from the possible insertion modes (initial spec version [2]). I took the ARs to propose coexistence of insertion modes, correlation and (now) a new tap-enabled ...

asked Mar 21, 2017 in openstack-dev by Duarte_Cardoso,_Igor (2,080 points)   1 3
0 votes
0 responses 6 views

We're running Mitaka using OVS and I have been troubleshooting some MTU issues when I stumbled across this curiosity. The VM OS in question has a interface MTU of 1500. When I do a tcpdump on the tap interface on the compute node that ...

asked Mar 20, 2017 in openstack by Sterdnot_Shaken (900 points)   1 4 8
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
0 responses 308 views

Okay, closing this thread. I have fully resolved this problem. 1. Ensure the VM has at least 4GB memory, otherwise it fails in the middle, e.g "failed to allocate memory" 2. Use packstack -d --allinone to enable detailed logs, especially ...

asked Mar 16, 2017 in openstack by Olivia_Nelson (220 points)   1 2 2
0 votes
5 responses 2,081 views

Hi I'm trying to install openstack on centos 7, and I found the following guide online, https://www.rdoproject.org/install/quickstart/ All package installation finished with no problem, but packstack itself seem to stuck on puppet and ...

asked Mar 15, 2017 in openstack by Olivia_Nelson (220 points)   1 2 2
0 votes
0 responses 20 views

Hi all, I'm installing openstack ocata version, in this step: https://docs.openstack.org/ocata/install-guide-ubuntu/keystone-users.html I got error while run 'openstack' command: Unauthorized: The request you have made requires ...

asked Mar 13, 2017 in openstack-dev by yewgang (980 points)   2
0 votes
8 responses 656 views

I'm trying to figure out a way to setup a [number of] 'OS::Neutron::LBaaS::PoolMember’ resource, from a list of IPs… I’m setting up my initial resources like this: —— s n i p —— resources: lbaas: type: Turbo::LoadBalancer ...

asked Mar 12, 2017 in openstack by Turbo_Fredriksson (8,980 points)   7 12 15
0 votes
7 responses 41 views

Hi all, I'm installing openstack ocata version, in this step: https://docs.openstack.org/ocata/install-guide-ubuntu/keystone-users.html I got error while run 'openstack' command: Unauthorized: The request you have made requires ...

asked Mar 12, 2017 in openstack by yewgang (980 points)   2
0 votes
31 responses 68 views

On Mon, Feb 20, 2017 at 12:46:09PM -0500, Artom Lifshitz wrote: > > But before doing that though, I think it'd be worth understanding whether > > metadata-over-vsock support would be acceptable to people who refuse > > to deploy ...

asked Feb 27, 2017 in openstack-dev by Daniel_P._Berrange (27,920 points)   2 4 9
0 votes
20 responses 168 views

Hello everyone, PKI/PKIZ token has been removed from keystone in Ocata. But recently our production team did some test about PKI and Fernet token (With Keystone Mitaka). They found that in large-scale production environment, Fernet token's ...

asked Feb 26, 2017 in openstack-dev by 王玺源 (680 points)   1 1
0 votes
15 responses 58 views

Hello everyone! In Juno in Neutron was implemented L3 HA feature based on Keepalived (VRRP). During next cycles it was improved, we performed scale testing [1] to find weak places and tried to fix them. The only alternative for L3 HA with ...

asked Feb 24, 2017 in openstack-dev by Anna_Kamyshnikova (3,220 points)   1 6
0 votes
1 response 15 views

Hello all. I recently setup the trunk-port plugin in a Newton environment using ML2 LinuxBridge and VLAN segmentation. In my setup, the parent-port is a VLAN network (net1) with VLAN-ID 104 while the child-port is attached to another ...

asked Feb 23, 2017 in openstack-operators by Charles_'Boyo (180 points)   1 1
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