September 2016 - dev - Rdo List Archives

[rdo-list] [TripleO] Accessing undcloud dashboard from external network

by Samuel Monderer

Hi, I've installed the undercloud with the configuration below but are unable to access the dashboard from the external network. Is there an additional configuration needed?? Samuel undercloud_hostname = edge-rhos-director.vasonanetworks.com local_ip = 192.0.2.1/24 network_gateway = 192.0.2.1 undercloud_public_vip = 192.0.2.2 undercloud_admin_vip = 192.0.2.3 local_interface = eth0 network_cidr = 192.0.2.0/24 undercloud_hostname = edge-rhos-director.vasonanetworks.com local_ip = 192.0.2.1/24 network_gateway = 192.0.2.1 undercloud_public_vip = 192.0.2.2 undercloud_admin_vip = 192.0.2.3 local_interface = eth0 network_cidr = 192.0.2.0/24 ipxe_deploy = true enable_monitoring = false store_events = false scheduler_max_attempts = 30

7 years, 6 months

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[rdo-list] Adding drivers to overcloud-full

by Luca 'remix_tj' Lorenzetto

Hello, We are deploying rdo with tripleo on some hp blades using custom built images based on rhel 7. Since we encountered some issues (one of them is a kernel bug confirmed by red hat), we are planning to add hp suggested drivers (be2net and hpsa in our case) to our overcloud-full, which are newer than the redhat provided ones. Is this a common practice? Which is the best way to do it? Should I install rpm with virt-customize or add a dib module? Thank you very much for suggestions Luca

7 years, 6 months

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[rdo-list] RabbitMQ version in RDO

by Mohammed Naser

Hi everyone, I'm wondering what is the current status on the supporting packages for OpenStack in RDO and how they are handled? I personally think it's really nice that everything comes packaged from one repository and we don't have to go to upstream (in the exception of -ev packages). In this case, I'm wondering if it is possible to get a newer version of RabbitMQ in the Mitaka RDO repos, the reason behind this is that there is a bug affecting us which results in RabbitMQ nodes crashing. The details of the bug are here: https://github.com/rabbitmq/rabbitmq-management/issues/245 This issue is resolved in 3.6.4, but 3.6.2 is what is included in the RDO repos. We could just start using the upstream packages however I think it's far more productive for everyone in the community to have updated packages so they don't run into the same surprises that we ran into and RDO maintains a working out-of-the-box set of packages for OpenStack without having to resort to other package sources. I guess all this summarizes to two questions: What's the policy on the supporting packages in OpenStack and could we work to get an update RabbitMQ version? Thanks! Mohammed -- Mohammed Naser

7 years, 6 months

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[rdo-list] Recent RDO blog posts

by Rich Bowen

Here's what RDO enthusiasts have been blogging about: *LinuxCon talk slides: “A Practical Look at QEMU’s Block Layer Primitives”* by Kashyap Chamarthy Last week I spent time at LinuxCon (and the co-located KVM Forum) Toronto. I presented a talk on QEMU’s block layer primitives. Specifically, the QMP primitives block-commit, drive-mirror, drive-backup, and QEMU’s built-in NBD (Network Block Device) server. … read more at http://tm3.org/9x *Complex data transformations with nested Heat intrinsic functions* by Steve Hardy Disclaimer, what follows is either pretty neat, or pure-evil depending your your viewpoint ;) But it's based on a real use-case and it works, so I'm posting this to document the approach, why it's needed, and hopefully stimulate some discussion around optimizations leading to a improved/simplified implementation in the future. … read more at http://tm3.org/9y *Red Hat OpenStack Platform 9 is here! So what’s new?* by Marcos Garcia This week we released the latest version of our OpenStack product, Red Hat OpenStack Platform 9. This release contains more than 500 downstream enhancements, bug fixes, documentation changes, and security updates. It’s based on the upstream OpenStack Mitaka release. We have worked hard to reduce the time to release new versions and have successfully done so with this release! Red Hat OpenStack Platform 9 contains new Mitaka features and functionality, as well as the additional hardening, stability, and certifications Red Hat is known for. Of course, there continues to be tight integration with other key portfolio products, as well as comprehensive documentation. … read more at http://tm3.org/9z *Deploying Server on Ironic Node Baseline* by Adam Young My team is working on the ability to automatically enroll servers launched from Nova in FreeIPA. Debugging the process has proven challenging; when things fail, the node does not come up, and there is little error reporting. This article posts a baseline of what things look like prior to any changes, so we can better see what we are breaking. … read more at http://tm3.org/9- *A retrospective of the OpenStack Telemetry project Newton cycle* by Julien Danjou A few weeks ago, I recorded an interview with Krishnan Raghuram about what was discussed for this development cycle for OpenStack Telemetry at the Austin summit. … read more at http://tm3.org/a0 *Deploying Fernet on the Overcloud* by Adam Young Here is a proof of concept of deploying an OpenStack Tripleo Overcloud using the Fernet token Provider. … read more at http://tm3.org/a1 *OpenStack Infra: Understanding Zuul* by Arie Bregman Recently I had the time to explore Zuul. I decided to gather everything I learned here in this post. Perhaps you’ll find it useful for your understanding of Zuul. … read more at http://tm3.org/a2 *OpenStack Infra: How to deploy Zuul* by Arie Bregman This is the second post on Zuul, which focuses on deploying it and its services. To learn what is Zuul and how it works, I recommend to read the previous post. … read more at http://tm3.org/a3 *Scaling-up TripleO CI coverage with scenarios* by Emilien Macchi When the project OpenStack started, it was “just” a set of services with the goal to spawn a VM. I remember you run everything on your laptop and test things really quickly. The project has now grown, and thousands of features have been implemented, more backends / drivers are supported and new projects joined the party. It makes testing very challenging because everything can’t be tested in CI environment. … read more at http://tm3.org/a4 *Introducing patches to RDO CloudSIG packages* by Jakub Ruzicka RDO infrastructure and tooling has been changing/improving with each OpenStack release and we now have our own packaging workflow powered by RPM factory at review.rdoproject.org, designed to keep up with supersonic speed of upstream development. … read more at http://tm3.org/a5 *From decimal to timestamp with MySQL* by Julien Danjou When working with timestamps, one question that often arises is the precision of those timestamps. Most software is good enough with a precision up to the second, and that's easy. But in some cases, like working on metering, a finer precision is required. … read more at http://tm3.org/a6 *Generating Token Request JSON from Environment Variables* by Adam Young When working with New APIS we need to test them with curl prior to writing the python client. I’ve often had to hand create the JSON used for the token request, as I wrote about way back here. Here is a simple bash script to convert the V3 environment variables into the JSON for a token request. … read more at http://tm3.org/a7 *Actionable CI* by Assaf Muller I’ve observed a persistent theme across valuable and successful CI systems, and that is actionable results. A CI system for a project as complicated as OpenStack requires a staggering amount of energy to maintain and improve. Often times the responsible parties are focused on keeping it green and are buried under a mountain of continuous failures, legit or otherwise. So much so that they don’t have time to focus on the following questions: … read more at http://tm3.org/a8 *Thoughts on Red Hat OpenStack Platform and certification of Tesora Database as a Service Platform* by Ken Rugg, Chief Executive Officer, Tesora When I think about open source software, Red Hat is first name that comes to mind. At Tesora, we’ve been working to make our Database as a Service Platform available to Red Hat OpenStack Platform users, and now it is a Red Hat certified solution. Officially collaborating with Red Hat in the context of OpenStack, one of the fastest growing open source projects ever, is a tremendous opportunity. … read more at http://tm3.org/a9 -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 6 months

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[rdo-list] Reminder: test day this week (Sept 29, 30)

by Rich Bowen

Reminder: This Thursday and Friday we will be testing the Newton RC - https://www.rdoproject.org/testday/newton/rc/ Please try to find a few hours on Thursday and/or Friday to drop by #rdo on the Freenode IRC network, and give RDO a spin, to help make this the best version of RDO OpenStack yet. --Rich -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 6 months

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[rdo-list] Unanswered 'RDO' questions on ask.openstack.org

by Rich Bowen

28 unanswered questions: is there a safe method of installing identity v3 properly with Liberty or Mitaka? https://ask.openstack.org/en/question/97137/is-there-a-safe-method-of-ins... Tags: identity, liberty, mitaka, rdo Murano Requirements https://ask.openstack.org/en/question/96986/murano-requirements/ Tags: murano can not ping internet when launch instance cirros on mitaka https://ask.openstack.org/en/question/96949/can-not-ping-internet-when-la... Tags: cirros, security-groups, mitaka, mitaka-neutron After adding multiple compute nodes using packstack unable to see the nodes in dashboard https://ask.openstack.org/en/question/96732/after-adding-multiple-compute... Tags: rdo [trove] mongodb cluster-grow failed https://ask.openstack.org/en/question/96571/trove-mongodb-cluster-grow-fa... Tags: trove, mongodb, cluster, grow quota show is different from horizon in RDO after update quota with command https://ask.openstack.org/en/question/96244/quota-show-is-different-from-... Tags: rdo "Parameter outiface failed on Firewall" during installation of openstack rdo on centos 7 https://ask.openstack.org/en/question/95657/parameter-outiface-failed-on-... Tags: rdo, devstack#mitaka multi nodes provider network ovs config https://ask.openstack.org/en/question/95423/multi-nodes-provider-network-... Tags: rdo, liberty-neutron Adding additional packages to an RDO installation https://ask.openstack.org/en/question/95380/adding-additional-packages-to... Tags: rdo, mistral RDO TripleO Mitaka HA Overcloud Failing https://ask.openstack.org/en/question/95249/rdo-tripleo-mitaka-ha-overclo... Tags: mitaka, tripleo, overcloud, centos7 RDO - is there any fedora package newer than puppet-4.2.1-3.fc24.noarch.rpm https://ask.openstack.org/en/question/94969/rdo-is-there-any-fedora-packa... Tags: rdo, puppet, install-openstack OpenStack RDO mysqld 100% cpu https://ask.openstack.org/en/question/94961/openstack-rdo-mysqld-100-cpu/ Tags: openstack, mysqld, cpu Failed to set RDO repo on host-packstack-centOS-7 https://ask.openstack.org/en/question/94828/failed-to-set-rdo-repo-on-hos... Tags: openstack-packstack, centos7, rdo how to deploy haskell-distributed in RDO? https://ask.openstack.org/en/question/94785/how-to-deploy-haskell-distrib... Tags: rdo rdo tripleO liberty undercloud install failing https://ask.openstack.org/en/question/94023/rdo-tripleo-liberty-underclou... Tags: rdo, rdo-manager, liberty, undercloud, instack Liberty RDO: stack resource topology icons are pink https://ask.openstack.org/en/question/91347/liberty-rdo-stack-resource-to... Tags: resource, topology, dashboard, horizon, pink No handlers could be found for logger "oslo_config.cfg" while syncing the glance database https://ask.openstack.org/en/question/91169/no-handlers-could-be-found-fo... Tags: liberty, glance, install-openstack CentOS OpenStack - compute node can't talk https://ask.openstack.org/en/question/88989/centos-openstack-compute-node... Tags: rdo 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 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 Fedora22, Liberty, horizon VNC console and keymap=sv with ; and/ https://ask.openstack.org/en/question/87451/fedora22-liberty-horizon-vnc-... Tags: keyboard, map, keymap, vncproxy, novnc OpenStack-Docker driver failed https://ask.openstack.org/en/question/87243/openstack-docker-driver-failed/ Tags: docker, openstack, liberty Routing between two tenants https://ask.openstack.org/en/question/84645/routing-between-two-tenants/ Tags: kilo, fuel, rdo, routing openstack baremetal introspection internal server error https://ask.openstack.org/en/question/82790/openstack-baremetal-introspec... Tags: rdo, ironic-inspector, tripleo Installing openstack using packstack (rdo) failed https://ask.openstack.org/en/question/82473/installing-openstack-using-pa... Tags: rdo, packstack, installation-error, keystone VMware Host Backend causes No valid host was found. Bug ??? https://ask.openstack.org/en/question/79738/vmware-host-backend-causes-no... Tags: vmware, rdo Mutlinode Devstack with two interfaces https://ask.openstack.org/en/question/78615/mutlinode-devstack-with-two-i... Tags: devstack, vlan, openstack Overcloud deployment on VM fails as IP address from DHCP is not assigned https://ask.openstack.org/en/question/66272/overcloud-deployment-on-vm-fa... Tags: overcloud_in_vm -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 6 months

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[rdo-list] OpenStack Days (Seattle|Paris|Motreal)

by Rich Bowen

If you will be attending OpenStack Days in Seattle, Paris, or Montreal, in the coming weeks, I would very much like to hear from you. Thanks. -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 6 months

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[rdo-list] Improving the test day experience

by Rich Bowen

In our RDO Community Meeting (on IRC) yesterday, the topic of improving test day was brought up. Test day is, for the most part, about getting people to beat on the latest packages and find problems. However, since most of these problems are being found in CI, it's time to make test day also about giving people an opportunity to see what's coming in future releases. To that end, user experience is pretty important on test day. Several suggestions were made to improve the test day experience for folks that aren't already experts: * Test setup matrix cleanup? Remove tests that are no longer relevant. * More detailed, beginner-friendly instructions for testing. (Test day as product preview for potential users, or existing users who are not deep experts.) * Ask other teams to provide use cases they want to validate. * Tracking the tests on an etherpad with instructions, and registering people to use cases, so that we're sure that everything is being covered. While these are all great suggestions, each requires that someone actually step up and make it happen. Each test day, for example, we talk about better instructions for the test scenarios, and everyone agrees that it's a good idea. Anyways, as we start looking towards Ocata, are there other suggestions as to how we can make the test day more welcoming to folks trying out RDO for the first time, and existing OpenStack users looking for a preview of the next release, as well as the usual suspects? And, as importantly, people who are able to make some of these things happen? Thanks. --Rich -- Rich Bowen - rbowen(a)redhat.com RDO Community Liaison http://rdoproject.org @RDOCommunity

7 years, 6 months

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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 2016-09-28 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/

7 years, 6 months

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[rdo-list] A note about the new rdo-infra-list mailing list (tl; dr, please set filters)

by David Moreau Simard

Hi, I posted this to rdo-infra-list already but I felt like it needed to be cross-posted here so it's not missed by new subscribers. I'm seeing some subscriptions on this mailing list and before we officially started using it, I wanted to make it's intent clear. This new mailing list's purpose is largely for automated emails generated by CI or Monitoring. As per discussed in the RDO meeting [1] this week we needed a mechanism to distribute these notifications in order to allow interested parties to subscribe to them. Discussions will always take place on rdo-list, there should not be any discussion on that list and in fact, the reply-to is set to rdo-list. If you attempt to get a human's attention by posting to rdo-infra-list, it will largely be in vain as it is expected that people will have heavy filters in place. It doesn't mean this won't change in the future but that's the expected purpose for the time being. Notifications have already started, you can see an example here [2]. Please set up filters if you are subscribed, I shall not be held responsible for the state of your inbox if you don't :) Thanks, [1]: https://meetbot.fedoraproject.org/rdo/2016-09-21/rdo_meeting_-_2016-09-21... [2]: https://www.redhat.com/archives/rdo-infra-list/2016-September/msg00004.html David Moreau Simard Senior Software Engineer | Openstack RDO dmsimard = [irc, github, twitter]

7 years, 7 months

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