August 2023 - openstack-discuss - lists.openstack.org

Why service use UTC in db and log use local timezone
by kaqiu pi 09 Aug '23

09 Aug '23

Hello, I have a openstack cluster. And the local time of server is different from UTC. I saw that the log date of openstack service is local time. But when I use the command line to query the openstack service status, time zone is UTC. Such as `opentack compute service list`, "Update At" is UTC. In the email archive[1], I saw that there was a discussion earlier: > i would guess it a deliberate design descisn to only store data information in utc format and leave it to the clinets to convert to local timezones if desired But at that time it was just a guess, I would like to ask if this is the meaning of the original design, why the service use UTC instead of local time? I would appreciate any kind of guidance or help. Best wishes. [1] https://lists.openstack.org/pipermail/openstack-discuss/2021-June/022857.ht…

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[RALLY] Running Rally tasks and Tempest tests in multi-user context
by Taltavull Jean-François 09 Aug '23

09 Aug '23

Hi openstack-discuss, I'm currently using Rally v3.4.0 to test our OpenStack Zed platform. Rally has been deployed on a dedicated virtual machine and Rally tasks and Tempest tests, launched on this machine by Rundeck, run pretty well. Now, I wish every OpenStack team member could launch whatever scenario or test he wants, when he wants, for example after having applied a service configuration change on the staging platform. And a question is arising: can several users launch different Rally scenarios or Tempest tests at the same time, from their own Linux account/environment, using the same Rally, the one which is deployed on the dedicated machine ? Thanks and best regards, Jean-Francois

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[neutron] Bug Deputy Report July 31 - August 06
by Lucas Alvares Gomes 08 Aug '23

08 Aug '23

Hi, This is the Neutron bug report from July 31st to August 6th. *High:* * https://bugs.launchpad.net/neutron/+bug/2029722 - Routed subnets cannot use sna -Assigned to: Alban PRATS *Medium:* * https://bugs.launchpad.net/neutron/+bug/2029335 - [centos-9-stream] jobs fails as nova-compute stuck at libvirt connect since systemd-252-16.el9 - Assigned to: Yatin * https://bugs.launchpad.net/neutron/+bug/2029419 - Add Tempest scenario to validate NIC teaming - Unassigned *Needs further triage:* * https://bugs.launchpad.net/neutron/+bug/2029420 - ovdb connections fail. out-of-sync with ovs library - Unassigned * https://bugs.launchpad.net/neutron/+bug/2030294 - OVN: garbled DNS responses when edns is being used - Unassigned * https://bugs.launchpad.net/neutron/+bug/2030295 - OVN: no DNS responses are generated for TCP queries - Unassigned Cheers, Lucas

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[tc] Technical Committee next weekly meeting Today on August 8, 2023
by Nikolla, Kristi 08 Aug '23

08 Aug '23

Hi all, This is a reminder that the next weekly Technical Committee meeting is to be held Today, Tuesday, August 8, 2023 at 1800 UTC on #openstack-tc on OFTC IRC. Please find the agenda below: • Roll call • Follow up on past action items • rosmaita to review guidelines patch and poke at automating it • Gate health check • Unmaintained status replaces Extended Maintenance • https://review.opendev.org/c/openstack/governance/+/888771 • User survey question updates by Aug 18 • https://lists.openstack.org/pipermail/openstack-discuss/2023-July/034589.ht… • Open Discussion and Reviews • https://review.opendev.org/q/projects:openstack/governance+is:open Thank you, Kristi Nikolla

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[openstack][nova] Slow provision 1 instance .
by Ha Noi 08 Aug '23

08 Aug '23

Hi everyone, We have a openstack with one region and more than 100 compute nodes. We are using ceph for block storage. I don't know why my instance was provisioned too slow: more than 1 minutes. Nova compute log: Took 56.47 seconds to build instance. So I would like to optimize and speed up instance build time. Thanks and Best Regards

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[tacker] Cancelling IRC meetings
by Yasufumi Ogawa 08 Aug '23

08 Aug '23

Hi team, I'd like to skip the next two weekly meetings becaseu I'm not available today, nothing new issues from the last week and next week is a week holiday for many of us. Thanks, Yasufumi

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instance memory save and restore
by Tony Liu 07 Aug '23

07 Aug '23

Hi, VMWare vCenter has such feature to snapshot/save instance memory along with disk. Then instance can be reverted to that snapshot later when needed. OpenStack doesn't seem to support it. Any plan to work on that? Actually, I'm looking for the motivation/requirement to for that feature. Typically, we snapshot/backup storage, then restore the storage and restart/reboot the host/instance. Would that be sufficient? I think there will be a chance of inconsistence between memory and storage. That's why we may need to save the state of both memory and storage. Does that make sense? Any opinions is welcome. Thanks! Tony

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[horizon][yoga][kolla-ansible][domain] list project created by a specific user
by James Leong 07 Aug '23

07 Aug '23

Hi all, Is it possible to list only projects that are created by the respective user. For example, user A created project 1, and project 2. I do not want user B to be able to view project 1, and project 2 other than the project created by user B. Apart from that, is there a way to allow users to switch between default domain to another domain via openstack dashboard (horizon)? Best, James

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[horizon][keystone][kolla-ansible][domain][policies][yoga] Allow user to access different domain
by James Leong 06 Aug '23

06 Aug '23

Hi everyone, I am curious if a user from the default domain can access a different domain. For instance, the cloud admin created multiple domains and used the below command to add a user to a new domain other than the default one. "openstack role add --user test --domain test member" As a user with a member role, I am not able to see the list of the domains associated with the user account. I will only be able to see it on the admin side. Can member roles be allowed to view domains they are in? Best, James

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[openstack][nova] Slow provision 1 instance . (Ha Noi)
by Karl Kloppenborg 05 Aug '23

05 Aug '23

Hi Han, Can you give us some more information? Where is the delay? Is it in volume building, allocation selection? Spawning? Etc. The VM instantiation process has a number of us processes that can all slow down at scale for different reasons. I doubt it is the actual spawning or allocation stage, likely a ceph/cinder building stage, especially if it’s copying data via glance to a volume. Thanks, Karl.

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