March 2021 - openstack-discuss - lists.openstack.org

[release] Meeting Time Poll
by Herve Beraud 03 May '21

03 May '21

Hello We have a few regular attendees of the Release Management meeting who have conflicts with the current meeting time. As a result, we would like to find a new time to hold the meeting. I've created a Doodle poll[1] for everyone to give their input on times. It's mostly limited to times that reasonably overlap the working day in the US and Europe since that's where most of our attendees are located. If you attend the Release Management meeting, please fill out the poll so we can hopefully find a time that works better for everyone. For the sake of organization and to allow everyone to schedule his agenda accordingly, the poll will be closed on April 5th. On that date, I will announce the time of this meeting and the date on which it will take effect. Thanks! [1] https://doodle.com/poll/ip6tg4fvznz7p3qx -- Hervé Beraud Senior Software Engineer at Red Hat irc: hberaud https://github.com/4383/ https://twitter.com/4383hberaud -----BEGIN PGP SIGNATURE----- wsFcBAABCAAQBQJb4AwCCRAHwXRBNkGNegAALSkQAHrotwCiL3VMwDR0vcja10Q+ Kf31yCutl5bAlS7tOKpPQ9XN4oC0ZSThyNNFVrg8ail0SczHXsC4rOrsPblgGRN+ RQLoCm2eO1AkB0ubCYLaq0XqSaO+Uk81QxAPkyPCEGT6SRxXr2lhADK0T86kBnMP F8RvGolu3EFjlqCVgeOZaR51PqwUlEhZXZuuNKrWZXg/oRiY4811GmnvzmUhgK5G 5+f8mUg74hfjDbR2VhjTeaLKp0PhskjOIKY3vqHXofLuaqFDD+WrAy/NgDGvN22g glGfj472T3xyHnUzM8ILgAGSghfzZF5Skj2qEeci9cB6K3Hm3osj+PbvfsXE/7Kw m/xtm+FjnaywZEv54uCmVIzQsRIm1qJscu20Qw6Q0UiPpDFqD7O6tWSRKdX11UTZ hwVQTMh9AKQDBEh2W9nnFi9kzSSNu4OQ1dRMcYHWfd9BEkccezxHwUM4Xyov5Fe0 qnbfzTB1tYkjU78loMWFaLa00ftSxP/DtQ//iYVyfVNfcCwfDszXLOqlkvGmY1/Y F1ON0ONekDZkGJsDoS6QdiUSn8RZ2mHArGEWMV00EV5DCIbCXRvywXV43ckx8Z+3 B8qUJhBqJ8RS2F+vTs3DTaXqcktgJ4UkhYC2c1gImcPRyGrK9VY0sCT+1iA+wp/O v6rDpkeNksZ9fFSyoY2o =ECSj -----END PGP SIGNATURE-----

1 5

[barbican][oslo][nova][glance][cinder] cursive library status
by Brian Rosmaita 03 May '21

03 May '21

Hello Barbican team, Apologies for not including barbican in the previous thread on this topic: http://lists.openstack.org/pipermail/openstack-discuss/2020-December/019430… The situation is that cursive is used by Nova, Glance, and Cinder and we'd like to move it out of the 'x' namespace into openstack governance. The question is then what team would oversee it. It seems like a good fit for Oslo, and the Oslo team seems OK with that, but since barbican-core is currently included in cursive-core, it make sense to give the Barbican team first dibs. From the consuming teams' side, I don't think we have a preference as long as it's clear who we need to bother about approvals if a bugfix is posted for review. Thus my ask is that the Barbican team indicate whether they'd like to move cursive to the 'openstack' namespace under their governance, or whether they'd prefer Oslo to oversee the library. Thank you! brian

5 5

[Vitrage] Cannot delete old entities on graph
by Adam Tomas 27 Apr '21

27 Apr '21

Hi, I’ve deployed Kolla-Ansible (Victoria) and after using it for some time I have errors from Vitrage service: 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init [-] Got Exception for event {'vitrage_entity_type': 'consistency', 'vitrage_datasource_action': 'update', 'vitrage_sample_date': '2021-03-18T13:30:19Z', 'vitrage_event_type': 'delete_entity', 'vitrage_id': 'a19330f1-49c1-4a97-9787-c80b645f51a6', 'id': '93c1df77-dbb5-4ba7-9b7d-16fad97169f1', 'vitrage_type': 'cinder.volume', 'vitrage_category': 'RESOURCE', 'is_real_vitrage_id': True}: KeyError: 'vitrage_is_placeholder' 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init Traceback (most recent call last): 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/entity_graph/graph_init.py", line 146, in do_work 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init return do_work_func(event) 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/entity_graph/graph_init.py", line 111, in process_event 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init self.processor.process_event(event) 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/entity_graph/processor/processor.py", line 63, in process_event 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init self.actions[entity.action](entity.vertex, entity.neighbors) 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/entity_graph/processor/processor.py", line 149, in delete_entity 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init PUtils.delete_placeholder_vertex(self.entity_graph, vertex) 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/entity_graph/processor/processor_utils.py", line 68, in delete_placeholder_vertex 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init if not vertex[VProps.VITRAGE_IS_PLACEHOLDER]: 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init File "/var/lib/kolla/venv/lib/python3.8/site-packages/vitrage/graph/driver/elements.py", line 24, in __getitem__ 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init return self.properties[key] 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init KeyError: 'vitrage_is_placeholder' 2021-03-18 13:30:19.873 7 ERROR vitrage.entity_graph.graph_init As I can see in Horizon, there are some old volumes , which in Cinder database have proper (DELETED/DETACHED) status, but they’re still visible on Entity Graph, and as in error message above - cannot be deleted by vitrage-graph. How to delete such entities? Best regards, Adam Tomas

2 7

Create OpenStack VMs in few seconds
by open infra 23 Apr '21

23 Apr '21

Hi, I was looking for a way to provision and connect to VMs within a few seconds and ended up in the OpenStack Summit demo on 'OpenStack Virtual Machine Quickly Available in One Second'. I highly appreciate if someone can provide a tutorial or related documentation on how to achieve this? Regards, Danishka

6 16

[kuryr] vPTG April 2021
by Maysa De Macedo Souza 23 Apr '21

23 Apr '21

Hello, Two sessions were scheduled for Kuryr on the upcoming PTG: - 7-8 UTC on April 20 - 2-3 UTC on April 22 Everyone is more than welcome to join the sessions and check our future plans, give feedback or discuss anything regarding Kuryr. Even though participation is free registration is needed[1]. Regards, Maysa Macedo. [1] https://april2021-ptg.eventbrite.com

2 2

[nova] Nominate sean-k-mooney for nova-specs-core
by Stephen Finucane 19 Apr '21

19 Apr '21

Hey, Sean has been working on nova for what seems like yonks now. Each cycle, they spend a significant amount of time reviewing proposed specs and contributing to discussions at the PTG. This is important work and their contributions provide everyone with a deep pool of knowledge on all things networking and hardware upon which to draw. I think the nova project would benefit from their addition to the specs core reviewer team and I therefore propose we add Sean to nova- specs-core. Assuming there are no objections, I'll work with gibi to add Sean to nova-specs- core next week. Cheers, Stephen

9 9

[Murano] Please help with murano image creation
by Bujack, Stefan 19 Apr '21

19 Apr '21

Hello, we want to create the murano image for an openstack victoria deployment. We tried to follow this documentation: https://docs.openstack.org/murano/victoria/reference/appendix/articles/imag… But we were not able to successfully create an image. At first we got the following error: murano-agent requires Python '>=3.6' but the running Python is 2.7.17 Then I changed the release to focal and got another error: Unable to locate package python-pip Is anybody so kind to help me with this problem? Many thanks in advance Greets Stefan Bujack root@kolla-2:~# cat /etc/issue Ubuntu 20.04.2 LTS \n \l root@kolla-2:~# export GITDIR=~/git root@kolla-2:~# mkdir -p $GITDIR root@kolla-2:~# cd $GITDIR root@kolla-2:~/git# git clone https://opendev.org/openstack/murano Cloning into 'murano'... remote: Enumerating objects: 34335, done. remote: Counting objects: 100% (34335/34335), done. remote: Compressing objects: 100% (14856/14856), done. remote: Total 34335 (delta 22813), reused 29217 (delta 18268) Receiving objects: 100% (34335/34335), 16.73 MiB | 7.42 MiB/s, done. Resolving deltas: 100% (22813/22813), done. root@kolla-2:~/git# git clone https://opendev.org/openstack/murano-agent Cloning into 'murano-agent'... remote: Enumerating objects: 6696, done. remote: Counting objects: 100% (6696/6696), done. remote: Compressing objects: 100% (2792/2792), done. remote: Total 6696 (delta 3766), reused 6475 (delta 3586) Receiving objects: 100% (6696/6696), 4.98 MiB | 5.46 MiB/s, done. Resolving deltas: 100% (3766/3766), done. root@kolla-2:~/git# pip3 install diskimage-builder Collecting diskimage-builder Downloading diskimage_builder-3.7.0-py3-none-any.whl (608 kB) |████████████████████████████████| 608 kB 4.8 MB/s Requirement already satisfied: stevedore>=1.20.0 in /usr/lib/python3/dist-packages (from diskimage-builder) (1.32.0) Collecting flake8<4.0.0,>=3.6.0 Downloading flake8-3.8.4-py2.py3-none-any.whl (72 kB) |████████████████████████████████| 72 kB 1.6 MB/s Requirement already satisfied: pbr!=2.1.0,>=2.0.0 in /usr/lib/python3/dist-packages (from diskimage-builder) (5.4.5) Collecting networkx>=1.10 Downloading networkx-2.5-py3-none-any.whl (1.6 MB) |████████████████████████████████| 1.6 MB 7.6 MB/s Requirement already satisfied: PyYAML>=3.12 in /usr/lib/python3/dist-packages (from diskimage-builder) (5.3.1) Collecting pycodestyle<2.7.0,>=2.6.0a1 Downloading pycodestyle-2.6.0-py2.py3-none-any.whl (41 kB) |████████████████████████████████| 41 kB 331 kB/s Collecting pyflakes<2.3.0,>=2.2.0 Downloading pyflakes-2.2.0-py2.py3-none-any.whl (66 kB) |████████████████████████████████| 66 kB 5.8 MB/s Collecting mccabe<0.7.0,>=0.6.0 Downloading mccabe-0.6.1-py2.py3-none-any.whl (8.6 kB) Requirement already satisfied: decorator>=4.3.0 in /usr/lib/python3/dist-packages (from networkx>=1.10->diskimage-builder) (4.4.2) Installing collected packages: pycodestyle, pyflakes, mccabe, flake8, networkx, diskimage-builder Successfully installed diskimage-builder-3.7.0 flake8-3.8.4 mccabe-0.6.1 networkx-2.5 pycodestyle-2.6.0 pyflakes-2.2.0 root@kolla-2:~/git# apt install qemu-utils curl tox Reading package lists... Done Building dependency tree Reading state information... Done curl is already the newest version (7.68.0-1ubuntu2.4). curl set to manually installed. The following additional packages will be installed: ibverbs-providers javascript-common libboost-iostreams1.71.0 libboost-thread1.71.0 libibverbs1 libiscsi7 libjs-jquery libjs-sphinxdoc libjs-underscore libnl-route-3-200 librados2 librbd1 librdmacm1 python3-distlib python3-filelock python3-pluggy python3-py python3-toml python3-virtualenv qemu-block-extra sharutils virtualenv Suggested packages: apache2 | lighttpd | httpd subversion python3-pytest debootstrap sharutils-doc bsd-mailx | mailx The following NEW packages will be installed: ibverbs-providers javascript-common libboost-iostreams1.71.0 libboost-thread1.71.0 libibverbs1 libiscsi7 libjs-jquery libjs-sphinxdoc libjs-underscore libnl-route-3-200 librados2 librbd1 librdmacm1 python3-distlib python3-filelock python3-pluggy python3-py python3-toml python3-virtualenv qemu-block-extra qemu-utils sharutils tox virtualenv 0 upgraded, 24 newly installed, 0 to remove and 14 not upgraded. Need to get 8108 kB of archives. After this operation, 37.8 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libnl-route-3-200 amd64 3.4.0-1 [149 kB] Get:2 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libibverbs1 amd64 28.0-1ubuntu1 [53.6 kB] Get:3 http://de.archive.ubuntu.com/ubuntu focal/main amd64 ibverbs-providers amd64 28.0-1ubuntu1 [232 kB] Get:4 http://de.archive.ubuntu.com/ubuntu focal/main amd64 javascript-common all 11 [6066 B] Get:5 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libboost-iostreams1.71.0 amd64 1.71.0-6ubuntu6 [237 kB] Get:6 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libboost-thread1.71.0 amd64 1.71.0-6ubuntu6 [249 kB] Get:7 http://de.archive.ubuntu.com/ubuntu focal/main amd64 librdmacm1 amd64 28.0-1ubuntu1 [64.9 kB] Get:8 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libiscsi7 amd64 1.18.0-2 [63.9 kB] Get:9 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libjs-jquery all 3.3.1~dfsg-3 [329 kB] Get:10 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libjs-underscore all 1.9.1~dfsg-1 [98.6 kB] Get:11 http://de.archive.ubuntu.com/ubuntu focal/main amd64 libjs-sphinxdoc all 1.8.5-7ubuntu3 [97.1 kB] Get:12 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 librados2 amd64 15.2.7-0ubuntu0.20.04.2 [3204 kB] Get:13 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 librbd1 amd64 15.2.7-0ubuntu0.20.04.2 [1609 kB] Get:14 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-distlib all 0.3.0-1 [116 kB] Get:15 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-filelock all 3.0.12-2 [7948 B] Get:16 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-pluggy all 0.13.0-2 [18.4 kB] Get:17 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-py all 1.8.1-1 [65.4 kB] Get:18 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-toml all 0.10.0-3 [14.6 kB] Get:19 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 python3-virtualenv all 20.0.17-1 [63.4 kB] Get:20 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 qemu-block-extra amd64 1:4.2-3ubuntu6.12 [53.8 kB] Get:21 http://de.archive.ubuntu.com/ubuntu focal-updates/main amd64 qemu-utils amd64 1:4.2-3ubuntu6.12 [974 kB] Get:22 http://de.archive.ubuntu.com/ubuntu focal/main amd64 sharutils amd64 1:4.15.2-4build1 [155 kB] Get:23 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 virtualenv all 20.0.17-1 [2132 B] Get:24 http://de.archive.ubuntu.com/ubuntu focal/universe amd64 tox all 3.13.2-2 [244 kB] Fetched 8108 kB in 0s (31.9 MB/s) Selecting previously unselected package libnl-route-3-200:amd64. (Reading database ... 118797 files and directories currently installed.) Preparing to unpack .../00-libnl-route-3-200_3.4.0-1_amd64.deb ... Unpacking libnl-route-3-200:amd64 (3.4.0-1) ... Selecting previously unselected package libibverbs1:amd64. Preparing to unpack .../01-libibverbs1_28.0-1ubuntu1_amd64.deb ... Unpacking libibverbs1:amd64 (28.0-1ubuntu1) ... Selecting previously unselected package ibverbs-providers:amd64. Preparing to unpack .../02-ibverbs-providers_28.0-1ubuntu1_amd64.deb ... Unpacking ibverbs-providers:amd64 (28.0-1ubuntu1) ... Selecting previously unselected package javascript-common. Preparing to unpack .../03-javascript-common_11_all.deb ... Unpacking javascript-common (11) ... Selecting previously unselected package libboost-iostreams1.71.0:amd64. Preparing to unpack .../04-libboost-iostreams1.71.0_1.71.0-6ubuntu6_amd64.deb ... Unpacking libboost-iostreams1.71.0:amd64 (1.71.0-6ubuntu6) ... Selecting previously unselected package libboost-thread1.71.0:amd64. Preparing to unpack .../05-libboost-thread1.71.0_1.71.0-6ubuntu6_amd64.deb ... Unpacking libboost-thread1.71.0:amd64 (1.71.0-6ubuntu6) ... Selecting previously unselected package librdmacm1:amd64. Preparing to unpack .../06-librdmacm1_28.0-1ubuntu1_amd64.deb ... Unpacking librdmacm1:amd64 (28.0-1ubuntu1) ... Selecting previously unselected package libiscsi7:amd64. Preparing to unpack .../07-libiscsi7_1.18.0-2_amd64.deb ... Unpacking libiscsi7:amd64 (1.18.0-2) ... Selecting previously unselected package libjs-jquery. Preparing to unpack .../08-libjs-jquery_3.3.1~dfsg-3_all.deb ... Unpacking libjs-jquery (3.3.1~dfsg-3) ... Selecting previously unselected package libjs-underscore. Preparing to unpack .../09-libjs-underscore_1.9.1~dfsg-1_all.deb ... Unpacking libjs-underscore (1.9.1~dfsg-1) ... Selecting previously unselected package libjs-sphinxdoc. Preparing to unpack .../10-libjs-sphinxdoc_1.8.5-7ubuntu3_all.deb ... Unpacking libjs-sphinxdoc (1.8.5-7ubuntu3) ... Selecting previously unselected package librados2. Preparing to unpack .../11-librados2_15.2.7-0ubuntu0.20.04.2_amd64.deb ... Unpacking librados2 (15.2.7-0ubuntu0.20.04.2) ... Selecting previously unselected package librbd1. Preparing to unpack .../12-librbd1_15.2.7-0ubuntu0.20.04.2_amd64.deb ... Unpacking librbd1 (15.2.7-0ubuntu0.20.04.2) ... Selecting previously unselected package python3-distlib. Preparing to unpack .../13-python3-distlib_0.3.0-1_all.deb ... Unpacking python3-distlib (0.3.0-1) ... Selecting previously unselected package python3-filelock. Preparing to unpack .../14-python3-filelock_3.0.12-2_all.deb ... Unpacking python3-filelock (3.0.12-2) ... Selecting previously unselected package python3-pluggy. Preparing to unpack .../15-python3-pluggy_0.13.0-2_all.deb ... Unpacking python3-pluggy (0.13.0-2) ... Selecting previously unselected package python3-py. Preparing to unpack .../16-python3-py_1.8.1-1_all.deb ... Unpacking python3-py (1.8.1-1) ... Selecting previously unselected package python3-toml. Preparing to unpack .../17-python3-toml_0.10.0-3_all.deb ... Unpacking python3-toml (0.10.0-3) ... Selecting previously unselected package python3-virtualenv. Preparing to unpack .../18-python3-virtualenv_20.0.17-1_all.deb ... Unpacking python3-virtualenv (20.0.17-1) ... Selecting previously unselected package qemu-block-extra:amd64. Preparing to unpack .../19-qemu-block-extra_1%3a4.2-3ubuntu6.12_amd64.deb ... Unpacking qemu-block-extra:amd64 (1:4.2-3ubuntu6.12) ... Selecting previously unselected package qemu-utils. Preparing to unpack .../20-qemu-utils_1%3a4.2-3ubuntu6.12_amd64.deb ... Unpacking qemu-utils (1:4.2-3ubuntu6.12) ... Selecting previously unselected package sharutils. Preparing to unpack .../21-sharutils_1%3a4.15.2-4build1_amd64.deb ... Unpacking sharutils (1:4.15.2-4build1) ... Selecting previously unselected package virtualenv. Preparing to unpack .../22-virtualenv_20.0.17-1_all.deb ... Unpacking virtualenv (20.0.17-1) ... Selecting previously unselected package tox. Preparing to unpack .../23-tox_3.13.2-2_all.deb ... Unpacking tox (3.13.2-2) ... Setting up javascript-common (11) ... Setting up python3-filelock (3.0.12-2) ... Setting up python3-py (1.8.1-1) ... Setting up python3-distlib (0.3.0-1) ... Setting up libboost-iostreams1.71.0:amd64 (1.71.0-6ubuntu6) ... Setting up libnl-route-3-200:amd64 (3.4.0-1) ... Setting up python3-toml (0.10.0-3) ... Setting up python3-pluggy (0.13.0-2) ... Setting up libboost-thread1.71.0:amd64 (1.71.0-6ubuntu6) ... Setting up libjs-jquery (3.3.1~dfsg-3) ... Setting up sharutils (1:4.15.2-4build1) ... Setting up libjs-underscore (1.9.1~dfsg-1) ... Setting up libibverbs1:amd64 (28.0-1ubuntu1) ... Setting up ibverbs-providers:amd64 (28.0-1ubuntu1) ... Setting up python3-virtualenv (20.0.17-1) ... Setting up virtualenv (20.0.17-1) ... Setting up libjs-sphinxdoc (1.8.5-7ubuntu3) ... Setting up librdmacm1:amd64 (28.0-1ubuntu1) ... Setting up librados2 (15.2.7-0ubuntu0.20.04.2) ... Setting up tox (3.13.2-2) ... Setting up librbd1 (15.2.7-0ubuntu0.20.04.2) ... Setting up libiscsi7:amd64 (1.18.0-2) ... Setting up qemu-block-extra:amd64 (1:4.2-3ubuntu6.12) ... Setting up qemu-utils (1:4.2-3ubuntu6.12) ... Processing triggers for libc-bin (2.31-0ubuntu9.2) ... Processing triggers for man-db (2.9.1-1) ... Processing triggers for install-info (6.7.0.dfsg.2-5) ... root@kolla-2:~/git# export ELEMENTS_PATH=$GITDIR/murano/contrib/elements:$GITDIR/murano-agent/contrib/elements root@kolla-2:~/git# disk-image-create vm ubuntu murano-agent -o murano-agent.qcow2 2021-02-18 12:52:34.387 | murano-agent requires Python '>=3.6' but the running Python is 2.7.17 root@kolla-2:~/git# export DIB_RELEASE=focal root@kolla-2:~/git# disk-image-create vm ubuntu murano-agent -o murano-agent.qcow2 2021-02-18 12:55:41.222 | E: Unable to locate package python-pip

2 1

[kolla-ansible][horizon] policy.yaml/json files
by Adam Tomas 16 Apr '21

16 Apr '21

Hi, Im not quite clear about policy.yaml/json files in kolla-ansible. Let assume, that I need to allow one of project users to add other users to the project. So I create „project_admin” role and assign it to this user. Then I found /etc/kolla/keystone/policy.json.test file, which I use as template. There is rule „identity:create_credential” : „(role:admin and system_scope:all)” so I add „or role:project_admin” and put file in /etc/kolla/config/keystone/ and reconfigure kolla. And now few questions: 1. policy.json (or policy.yaml) always overwrite all default policies? I mean if I only add one rule to this file then other rules will „disappear” or will have default values? Is there any way to only overwrite some default rules and leave rest with defaults? Like with .conf files 2. what about Horizon and visibility of options? In mentioned case putting the same policy.json file in /etc/kolla/config/keystone/ and /etc/kolla/config/horizon/ should „unblock” Add User button for user with project_admin role? Or how to achieve it? 3. does Horizon need the duplicated policy.json files from other services in it’s configuration folder or is it enough to write policy.json for services I want to change? 4. when I assign admin role to a user with projectID (openstack role add —project PROJECT_ID —user SOME_USER admin) this user sees in Horizon everything systemwide, not only inside this project… Which rules should be created to allow him to see only users and resources which belongs to this project? Best regards Adam

2 7

[manila][ptg] Xena PTG Planning
by Goutham Pacha Ravi 15 Apr '21

15 Apr '21

Hello Zorillas and Interested Stackers, As you're aware, the virtual PTG for the Xena release cycle is between April 19-23, 2021. If you haven't registered yet, you must do so as soon as possible! [1]. We've signed up for some slots on the PTG timeslots ethercalc [2]. The PTG Planning etherpad [3] is now live. Please go ahead and add your name/irc nick and propose any topics. You may propose topics even if you wouldn't like to moderate the discussion. Thanks, and hope to see you all there! Goutham [1] https://april2021-ptg.eventbrite.com/ [2] https://ethercalc.net/oz7q0gds9zfi [3] https://etherpad.opendev.org/p/xena-ptg-manila-planning

1 1

[oslo][security-sig] Please revisit your open vulnerability report
by Jeremy Stanley 12 Apr '21

12 Apr '21

Please help the OpenStack Vulnerability Management Team by taking a look at the following report: keystonemiddleware connections to memcached from neutron-server grow beyond configured values https://launchpad.net/bugs/1883659 Can it be exploited by a nefarious actor, and if so, how? Is it likely to be fixable in all our supported stable branches, respecting stable backport policy? What deployment configurations and options might determine whether a particular installation is susceptible? This is the sort of feedback we depend on to make determinations regarding whether and how to keep the public notified, so they can make informed decisions. Thanks for doing your part to keep our users safe! -- Jeremy Stanley

2 6