February 2016 - dev - Rdo List Archives

[Rdo-list] [rdo-manager] node locked by localhost.localdomain

by Mohammed Arafa

hi i am attempting introspection (for the umpteenth time) and i keep getting the error that says node is locked by localhost.localdomain. it is extremely puzzling because i have a line in /etc/hosts just for my undercloud. (hmm.. does my 127.0.0.1 undercloud.hostname need to be on its own line or with the 127.0.0.1 locahost.localdomain line?) i found an rhosp bug since last year with no activity (1232997) that indicate the node may be a duplicate. however i am performing an ironic node-delete uuid before beginning introspection. anybody got any any ideas? -- <https://candidate.peoplecert.org/ReportsLink.aspx?argType=1&id=13D642E995...> *805010942448935* <https://www.redhat.com/wapps/training/certification/verify.html?certNumbe...> *GR750055912MA* <https://candidate.peoplecert.org/ReportsLink.aspx?argType=1&id=13D642E995...> *Link to me on LinkedIn <http://www.linkedin.com/in/mohammedarafa>*

7 years, 11 months

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[Rdo-list] What should be RDO Definition of Done?

by Haïkel

Hello, In an effort to improve RDO release process, we came accross the idea of having a defined definition of done. What are the criteria to decide if a release of RDO is DONE? * RDO installs w/ packstack * RDO installs w/ RDO Manager * Documentation is up to date etc .... I added the topic to the RDO meeting agenda, but I'd like to enlarge the discussion outside the pool of people coming to the meetings and even technical contributors. Regards, H.

8 years, 1 month

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[Rdo-list] The RDO Quickstart Guide and Private Network

by John Alway

Hello, I overcame the problem of getting a valid key-pair value. I'm not sure exactly how it was fixed, but I found the rabbitmq server was down. This was a result of a host name conflict. The /etc/hostname and /etc/hosts files must both have the same hostname. I fixed that, and key-value pair now works. I'm not sure if that was the reason, because of some funny behavior prior, and it didn't initially complain about this. Suffice to say, I'm glad it's working! Anyway, I'm doing the first tutorial, and I've run into an issue. Here is the tutorial: https://www.rdoproject.org/install/running-an-instance/ I ran through the steps, and when I got to Step 5, it wanted me to select a "private network," however I only have a public network to select. I'm running this thing to get myself started, so that I can learn Openstack. So, I'm not sure why there is no private network, nor how I can create one. Does anyone have any ideas on this? Thanks! ...John

8 years, 1 month

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[Rdo-list] Deploying an HA dev environment with tripleo-quickstart

by Lars Kellogg-Stedman

I'm working on a slightly more in-depth article on this topic, but in order for some people (pmyers I'm looking at you) to get started I wanted to write up some very quick instructions. Forgive me any typos in this email because I'd like to send it out before actually running through everything locally: while the process is automated, an HA deploy can still take quite a while to complete. Also, the fetch of the undercloud image *also* takes a chunk of time; there are instructions in the tripleo-quickstart README for caching a local copy of the image to speed up subsequent installs. You will need a physical host with at least 32GB of RAM. More is better, less *may* be possible but you will probably regret it. You will also need Ansible 2.0.x, which is what you will get if you 'pip install ansible', or install Ansible from updates-testing (Fedora) or epel-testing (RHEL/CentOS/...). Do *not* run Ansible HEAD from the git repository! This will lead to sadness and disappointment. 1. Prepare your target host. You need a user on your target host to which you can (a) log in via ssh without a password and then (b) sudo to root without a password. We'll refer to this user as "targetuser", below. That is, the following should work: ssh -tt targetuser@targethost sudo uptime 2. Clone the tripleo-quickstart repository: git clone https://github.com/redhat-openstack/tripleo-quickstart cd tripleo-quickstart (Everything below is run from inside the tripleo-quickstart directory) 2. Create an ansible inventory file. Create an inventory file that lists your target host in the 'virthost' and that provides ansible with the necessary connection information: cat > inventory <<EOF [virthost] my.target.host ansible_user=targetuser 3. Create an ansible playbook. cat > playbooks/ha.yml <<EOF - hosts: virthost roles: - role: libvirt/teardown - role: libvirt/setup - hosts: localhost roles: - rebuild-inventory - hosts: undercloud roles: - overcloud EOF 4. Create a variables file that describes your architecture: cat > nodes.yml <<EOF extra_args: >- --control-scale 3 -e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml --ntp-server pool.ntp.org baremetal_vm_xml: | <cpu mode='host-passthrough'/> libvirt_args: --libvirt-type kvm # Set these to values appropriate for your target system. You # by default get three controllers, one compute node, and # one ceph node (so this example has a memory footprint of # 32GB, which is probably too much for a host with only # 32GB of RAM). control_memory: 8192 compute_memory: 4096 ceph_memory: 4096 EOF The above configuration will enabled nested KVM on the target host. It is possible to change the number of nodes of each type that are created, but that's for another time. 5. Run it! ansible-playbook playbooks/ha.yml -i inventory -e @nodes.yml This will: - First attempt to clean up the virtual environment from any previous run of tripleo-quickstart - Deploy a new virtual undercloud and virtual overcloud - Install the undercloud - Deploy the overcloud - Validate the overcloud If you don't trust your copying-and-pasting, the example files referenced in this email are also available from: https://gist.github.com/larsks/e02ca28982d1daacfa5d E.g.: git clone https://gist.github.com/e02ca28982d1daacfa5d.git -- Lars Kellogg-Stedman <lars(a)redhat.com> | larsks @ {freenode,twitter,github} Cloud Engineering / OpenStack | http://blog.oddbit.com/

8 years, 1 month

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[Rdo-list] RDO Manager Liberty DVR

by Charles Short

Hi, I am trying to deploy DVR with RDO manager. I can find template references to DVR in - /usr/share/openstack-tripleo-heat-templates/puppet/controller.yaml /usr/share/openstack-tripleo-heat-templates/puppet/compute.yaml I altered the defaults to enable DVR and deployed the Overcloud successfully. Unfortunately the DVR changes I made do not appear in the config files on the nodes. Has anyone managed to deploy DVR with RDO Manager? Thanks Charles -- Charles Short Cloud Engineer Virtualization and Cloud Team European Bioinformatics Institute (EMBL-EBI) Tel: +44 (0)1223 494205

8 years, 1 month

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[Rdo-list] ask.openstack.org unaswered RDO questions: 2/29

by Rich Bowen

63 unanswered questions: Network config when testing on nested environment https://ask.openstack.org/en/question/89062/network-config-when-testing-o... Tags: rdo, network, fedora, nested Openstack installation fails using packstack, failure is in installation of openstack-nova-compute. Error: Dependency Package[nova-compute] has failures https://ask.openstack.org/en/question/88993/openstack-installation-fails-... Tags: novacompute, rdo, packstack, dependency, failure CentOS OpenStack - compute node can't talk https://ask.openstack.org/en/question/88989/centos-openstack-compute-node... Tags: rdo Huawei OceanStor Cinder drivers in RDO https://ask.openstack.org/en/question/88916/huawei-oceanstor-cinder-drive... Tags: rdo, cinder, huawei, oceanstor How to setup SWIFT_PROXY_NODE and SWIFT_STORAGE_NODEs separately on RDO Liberty ? https://ask.openstack.org/en/question/88897/how-to-setup-swift_proxy_node... Tags: rdo, liberty, swift, ha Can I use enoxxxxxx NIC name directly when try to configure Openstack https://ask.openstack.org/en/question/88685/can-i-use-enoxxxxxx-nic-name-... Tags: eno, nic, eth0 VM and container can't download anything from internet https://ask.openstack.org/en/question/88338/vm-and-container-cant-downloa... Tags: rdo, neutron, network, connectivity Liberty Error during RDO Packstack https://ask.openstack.org/en/question/88325/liberty-error-during-rdo-pack... Tags: liberty, neutron, circular, dependency, ovs-agent-service socket.error: [Errno 111] Connection refused https://ask.openstack.org/en/question/87800/socketerror-errno-111-connect... Tags: access, ovs-bridge, multi-tenant, liberty-neutron Create a new dashboard Error https://ask.openstack.org/en/question/87549/create-a-new-dashboard-error/ Tags: dashboard, command, startdash, manage.py OpenStack-Docker driver failed https://ask.openstack.org/en/question/87243/openstack-docker-driver-failed/ Tags: docker, openstack, liberty Clarification on docs for self service connectivity https://ask.openstack.org/en/question/87183/clarification-on-docs-for-sel... Tags: liberty, neutron, connectivity, router Can't create volume with cinder https://ask.openstack.org/en/question/86670/cant-create-volume-with-cinder/ Tags: cinder, glusterfs, nfs Why is /usr/bin/openstack domain list ... hanging? https://ask.openstack.org/en/question/85593/why-is-usrbinopenstack-domain... Tags: puppet, keystone, kilo [ RDO ] Could not find declared class ::remote::db https://ask.openstack.org/en/question/84820/rdo-could-not-find-declared-c... Tags: rdo Sahara SSHException: Error reading SSH protocol banner https://ask.openstack.org/en/question/84710/sahara-sshexception-error-rea... Tags: sahara, icehouse, ssh, vanila Error Sahara create cluster: 'Error attach volume to instance https://ask.openstack.org/en/question/84651/error-sahara-create-cluster-e... Tags: sahara, attach-volume, vanila, icehouse Creating Sahara cluster: Error attach volume to instance https://ask.openstack.org/en/question/84650/creating-sahara-cluster-error... Tags: sahara, attach-volume, hadoop, icehouse, vanilla Routing between two tenants https://ask.openstack.org/en/question/84645/routing-between-two-tenants/ Tags: kilo, fuel, rdo, routing Freeing IP from FLAT network setup https://ask.openstack.org/en/question/84063/freeing-ip-from-flat-network-... Tags: juno, existing-network, rdo, neutron, flat How to deploy Virtual network function (VNF) in Opnstack integrated Opendaylight https://ask.openstack.org/en/question/84061/how-to-deploy-virtual-network... Tags: vnf, kilo, opendaylight, nfv RDO kilo installation metadata widget doesn't work https://ask.openstack.org/en/question/83870/rdo-kilo-installation-metadat... Tags: kilo, flavor, metadata Not able to ssh into RDO Kilo instance https://ask.openstack.org/en/question/83707/not-able-to-ssh-into-rdo-kilo... Tags: rdo, instance-ssh No able to create an instance in odl integrated RDO Kilo openstack https://ask.openstack.org/en/question/83700/no-able-to-create-an-instance... Tags: kilo, rdo, opendaylight, kilo-neutron, integration redhat RDO enable access to swift via S3 https://ask.openstack.org/en/question/83607/redhat-rdo-enable-access-to-s... Tags: swift, s3 openstack baremetal introspection internal server error https://ask.openstack.org/en/question/82790/openstack-baremetal-introspec... Tags: rdo, ironic-inspector, tripleo glance\nova command line SSL failure https://ask.openstack.org/en/question/82692/glancenova-command-line-ssl-f... Tags: glance, kilo-openstack, ssl Cannot create/update flavor metadata from horizon https://ask.openstack.org/en/question/82477/cannot-createupdate-flavor-me... Tags: rdo, kilo, flavor, metadata Installing openstack using packstack (rdo) failed https://ask.openstack.org/en/question/82473/installing-openstack-using-pa... Tags: rdo, packstack, installation-error, keystone can't start instances after upgrade/reboot https://ask.openstack.org/en/question/82205/cant-start-instances-after-up... Tags: cinder, iscsi, rdo, juno_rdo -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

8 years, 1 month

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[Rdo-list] OpenStack Meetups, week of Feb 29

by Rich Bowen

The following are the meetups I'm aware of in the coming week where OpenStack and/or RDO enthusiasts are likely to be present. If you know of others, please let me know, and/or add them to http://rdoproject.org/events I wanted to particularly draw attention to the upcoming worldwide Mitaka Bug Smash event - https://etherpad.openstack.org/p/OpenStack-Bug-Smash-Mitaka If there's a meetup in your area, please consider attending. If you attend, please consider taking a few photos, and possibly even writing up a brief summary of what was covered. --Rich * Monday February 29 in Reston, VA, US: Leap through an OpenStack Networking Session with Mark McClain - http://www.meetup.com/OpenStack-Nova/events/228578057/ * Wednesday March 02 in Richardson, TX, US: Neutron Network Trouble Shooting part 2 - http://www.meetup.com/OpenStack-DFW/events/228303718/ * Wednesday March 02 in Washington, DC, US: DNS, VNF, Security & SDN in OpenStack (#29) - http://www.meetup.com/OpenStackDC/events/227478159/ * Wednesday March 02 in Stuttgart, DE: OpenStack @ SEEBURGER AG - http://www.meetup.com/OpenStack-Baden-Wuerttemberg/events/228719642/ * Thursday March 03 in Raleigh, NC, US: Building Agile Clouds with OpenStack technical event - March - http://www.meetup.com/Raleigh-Triange-Building-Agile-Clouds-with-OpenStac... * Thursday March 03 in Łódź, PL: Wprowadzenie do OpenStacka czyli jak w 5min postawić swoją chmurę - http://www.meetup.com/Java-User-Group-Lodz/events/228661059/ * Monday March 07 in New York, NY, US: Global OpenStack Bug Smash Mitaka: NYC - http://www.meetup.com/OpenStack-New-York-Meetup/events/228642450/ * Monday March 07 in Bangalore, IN: Openstack Bug Smash Mitaka - Bangalore - http://www.meetup.com/Indian-OpenStack-User-Group/events/229100242/ * Monday March 07 in Bangalore, IN: OpenStack Bug Smash Mitaka - Pune - http://www.meetup.com/Indian-OpenStack-User-Group/events/229118801/ * Monday March 07 in Sydney, AU: Sydney Developer Bugs Smash - http://www.meetup.com/Australian-OpenStack-User-Group/events/228853685/ -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

8 years, 1 month

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[Rdo-list] RDO blogs, week of February 29, 2016

by Rich Bowen

Here's what RDO enthusiasts have been blogging about in the last week: Using a custom ssh config with Ansible’s synchronize module, by Harry Rybacki Have you ever needed to specify which ssh config file rsync should use when called from Ansible’s synchronize module? I have and it was not obvious how to do so. … read more at http://tm3.org/52 RDO Mitaka 3 test day, March 10th, 11th by Rich Bowen TL;DR: Mitaka 3 test day, March 10, 11 On-site test day in Brno Demo of deploying with TripleO … read more at http://tm3.org/53 Keystone on Port 80 For Tripleo by Adam Young Many services assume that Keystone listens on ports 5000 and 35357. I’d prefer to have Keystone listen on the standard HTTP(s) ports of 80 and 443. We can’t remove the non-standard ports without a good deal of rewriting. But there is nothing preventing us from running Keystone on port 80 or 443 in addition to those ports. … read more at http://tm3.org/54 Skydive : a real-time network analyzer by Sylvain Afchain SDN solutions are complex and troubleshooting/monitoring them is even harder. It seems that while we have a better way to automate the network we lose visibility and operability. For example, in order to troubleshoot an issue you have of to understand the network in general but also to have a deep understanding of how the SDN solution is implementing the network. And if you have multiple SDN solutions deployed – with maybe nested SDN solutions like container network in VMs – finding the root cause of an issue starts to be really hard. … read more at http://tm3.org/55 David Moreau Simard at OpenStack Montreal (Video) … watch at http://tm3.org/56 Hackery to get going RDO Kilo on Fedora 23 by Boris Derzhavets Sequence of hacks required to get going RDO Kilo on Fedora 23 is caused by existence of many areas where Nova has a hard dependency on Glance v1. Per https://specs.openstack.org/openstack/nova-specs/specs/mitaka/approved/us... … read more at http://tm3.org/57 -- Rich Bowen - rbowen(a)redhat.com OpenStack Community Liaison http://rdoproject.org/

8 years, 1 month

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[Rdo-list] [Fedocal] Reminder meeting : RDO meeting

by hguemar＠fedoraproject.org

Dear all, You are kindly invited to the meeting: RDO meeting on 2016-03-02 from 15:00:00 to 16:00:00 UTC At rdo(a)irc.freenode.net The meeting will be about: RDO IRC meeting [Agenda at https://etherpad.openstack.org/p/RDO-Meeting ](https://etherpad.openstack.org/p/RDO-Meeting) Every Wednesday on #rdo on Freenode IRC Source: https://apps.fedoraproject.org/calendar/meeting/2017/

8 years, 1 month

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[Rdo-list] impossible to run tempest plugins with RDO packaging

by Emilien Macchi

Hi, Tempest is moving it's tests from Tempest tree to OpenStack projects. Example: Before: tests are in tempest/api/image/... Future: tests will be in glance/tests/tempest/... More: http://docs.openstack.org/developer/tempest/plugin.html Today it's impossible to run Tempest plugins with RDO packaging because tests are removed when building RPMs. See: https://github.com/openstack-packages/glance/blob/rpm-master/openstack-gl... Puppet OpenStack CI (and RDO CI later) is very interested to run Tempest plugins because it provides much more testing coverage than Tempest tree. But this attempt [1] does not work since we remove tests. [1] https://review.openstack.org/#/c/283786/ What do you think at stopping deleting tests and keep them in the packages? It would allow people running Tempest plugins, and do better CI. Thanks, -- Emilien Macchi

8 years, 1 month

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