- openstack-discuss - lists.openstack.org

Kolla-Ansible: Why is handling kolla_*_fqdn in /etc/hosts out of scope?
by Matthias Tinnemeier 09 Dec '24

09 Dec '24

Dear Community, According to the documentation (https://docs.openstack.org/kolla-ansible/2024.2/admin/advanced-configuratio…) the provisioning of kolla_*_fqdn Name Resolution via /etc/hosts must be managed outside of the scope of Kolla. The question, therefore, is why :-) Given the existence of "customize_etc_hosts", there should be at least some logic to implement this behaviour in an automatic way. Is there a particular reason why this is not being implemented via Kolla? Alternatively, would it be worth proposing a patch for this? With kind regards Matthias

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a suggestion: use LDAP to manage all openstack components configuration
by Shi Wei 09 Dec '24

09 Dec '24

Hi, everyone, I have a suggestion. we can use LDAP service to mange all openstak components and nodes(including physical nodes and vm nodes).  Because ldap is easy to read and ldap can support DNS and DHCP service. if a node get ip address by DHCP server with ldap. You and get the Mac address information from the LDAP server. and if all components are communicated by domain name. all records are on the LDAP server. if the one node will change IP address, you can just modify on the ldap server.  The ldap server can easy to backup and extend. use ldap command to export as a ldf file.   you can easy to backup before update configuration. if a new component will join, you can extend the schema by .sch file.  

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[ops][largescale-sig] Join the Large Scale OpenStack virtual meetup with Rackspace !
by Thierry Carrez 09 Dec '24

09 Dec '24

Hi everyone, This cycle the Large Scale SIG is organizing virtual meetups, where operators of large-scale OpenStack deployments come to discuss their experiences, challenges and solutions with fellow operators. On Thursday, December 5, at 16 UTC (10am CT, 5pm Paris), we'll have our first one. The special guest for this meetup will be Kevin Carter, operator of the Rackspace Cloud. It will last one hour and will happen through a video meeting. To join us, please fill this form and we'll send you the link for the event the day before! https://forms.gle/92o1DTavHwivN8tn6 Hoping to see you there. -- Thierry Carrez (ttx)

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OpenStack API Ports
by darsh.mehta＠crestdata.ai 09 Dec '24

09 Dec '24

I’m working with OpenStack APIs and noticed that the following endpoints use specific ports: Port 5000: - /auth/tokens?nocatalog - /auth/projects Port 8774: - /servers/detail - /flavors/detail - /images/detail - /os-hypervisors/detail I would like to know: Are these default port assignments (5000 for authentication and 8774 for compute services) configurable? Under what circumstances might these ports change? For example, would they differ in custom deployments or under certain OpenStack configurations?

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[upgrades][openstack-ansible][upgrade from Wallaby to Antelope or Caracal]
by mmunther＠creativeadvtech.com 09 Dec '24

09 Dec '24

Hi Everyone, Kindly we would like to upgrade from Wallaby to something more recent such as Antelope or Caracal. We also have Ubuntu 20.04 and would like to upgrade the OS to Ubuntu 22.04. What would be the correct upgrade path for such a scenario using openstack ansible. Thanks Best Regards Monis

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[neutron] Bug deputy report for week of December 2nd
by Miguel Lavalle 08 Dec '24

08 Dec '24

I was the Neutron bug deputy last week. Following is a brief summary of the reported bugs: Critical bugs ----------------- https://bugs.launchpad.net/neutron/+bug/2091021 Fullstack ha failover tests from neutron.tests.fullstack.test_l3_agent.TestHAL3Agent failing due to "destination ip 42.0.0.15 is replying to ping from namespace test-3dc5c664-ddba-4c2e-a9a9-48bbda478506, but it shouldn't". Assignee Slawek Kaplonski. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/937097 High bugs -------------- https://bugs.launchpad.net/neutron/+bug/2091071 ovn-agent: exception when deleing agent. Assignee Kien Nguyen. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/936988 Medium bugs ------------------ https://bugs.launchpad.net/neutron/+bug/2090825 AAP arp entry has incorrect mac address. Assignee Vasyl Saienko. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/936807 https://bugs.launchpad.net/neutron/+bug/2090913 [ovn]Allow multiple IPv6 ports on router from same network on ovn_l3. Assigned to Liu Xie. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/936931 Low bugs ------------- https://bugs.launchpad.net/neutron/+bug/2091106 OVN information in networking-ovn, Assignee: Brian Haley. Proposed fix: https://review.opendev.org/c/openstack/neutron/+/937296 Under investigation -------------------------- https://bugs.launchpad.net/neutron/+bug/2090921 The OVN database is missing 6 ACL for security group default after each redeployment. Assignee Brian Haley https://bugs.launchpad.net/neutron/+bug/2091211 network leakage for flat network. Marked as incomplete for now pending more information from submitter

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about accelerating database initialization
by Jiatong Shen 07 Dec '24

07 Dec '24

Hello all, I am trying to find out if there are ways to accelerate the database initialization process. We are using openstack-helm for deployment victoria OpenStack cluster and internally openstack-helm uses nova-manage db sync command to bootstrap the database. It works but a little bit slower than expected. Right now, I am measuring this bootstrap command could took around 2 minutes to complete. I'd like to get some advices on accelerating the process as well as what is the reasonable time to have. Thank you very much for your insights. -- Best Regards, Jiatong Shen

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[HORIZON] configure for multiple labs at once
by Ishan Shanware (ishanwar) 07 Dec '24

07 Dec '24

Hey Stackers, I wanted to know if it’s possible to view the horizon dashboard for multiple openstack labs at once from the same UI ? thanks Ishan

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[Kolla] Transition Yoga and Zed to EOL
by Jakub Darmach 05 Dec '24

05 Dec '24

Hello, As agreed during the latest IRC meeting, Kolla Yoga and Zed deliverables (Kolla, Kolla-Ansible, Kayobe) are going EOL. [1] Antelope remains as unmaintained, while Bobcat, Caracal and Dalmatian are our current stable releases. Yoga and Zed branches were unmaintained for a while, Kolla community does not have resources to support those branches actively. All changes to those branches have been abandoned. [1] https://review.opendev.org/c/openstack/releases/+/937101 Best regards, *Jakub Darmach*

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Open Stack APIs
by darsh.mehta＠crestdata.ai 05 Dec '24

05 Dec '24

Hello, We want to create an integration with OpenStack for which we require the REST APIs to connect to OpenStack. However, OpenStack provides 2 offerings i.e. Cloud and On-Prem. We are referring to the OpenStack API documentation available over here https://docs.openstack.org/api-quick-start/api-quick-start.html#. But it does not specify anywhere whether the APIs are for cloud or on-prem. Are the APIs same for both or do we have separate documentation for each of these? Thanks in advance!

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