November 2019 - openstack-discuss

Openstack - Rocky Install
by doug schmidt 30 Nov '19

30 Nov '19

Hi, I'm having an issue with httpd not starting on my install. I have installed rocky on a windows 10 laptop with virtualbox and centos 7 guests. So far I have 2 controllers and 3 compute nodes. I have followed the install docs for rocky. https://docs.openstack.org/install-guide/openstack-services.html#minimal-de… Minimal services have been installed and configured.keystone, glance, nova, neutron are configured and running. I followed the install for horizon dashboard, and that is where I'm getting httpd.service failing. I have gone over the configuration a few times, but I can not find what the issue is. Any ideas of where to look or what to fix? Thanks for any help with this ------------------------ [root@openstack-cntr1 ~]# systemctl | egrep -i 'openstack|neutron|httpd' ● httpd.service loaded failed failed The Apache HTTP Server neutron-dhcp-agent.service loaded active running OpenStack Neutron DHCP Agent neutron-linuxbridge-agent.service loaded active running OpenStack Neutron Linux Bridge Agent neutron-metadata-agent.service loaded active running OpenStack Neutron Metadata Agent neutron-server.service loaded active running OpenStack Neutron Server openstack-glance-api.service loaded active running OpenStack Image Service (code-named Glance) API server openstack-glance-registry.service loaded active running OpenStack Image Service (code-named Glance) Registry server openstack-nova-api.service loaded active running OpenStack Nova API Server openstack-nova-conductor.service loaded active running OpenStack Nova Conductor Server openstack-nova-consoleauth.service loaded active running OpenStack Nova VNC console auth Server openstack-nova-novncproxy.service loaded active running OpenStack Nova NoVNC Proxy Server openstack-nova-scheduler.service loaded active running OpenStack Nova Scheduler Server [root@openstack-cntr1 ~]# systemctl start httpd.service Job for httpd.service failed because the control process exited with error code. See "systemctl status httpd.service" and "journalctl -xe" for details. [root@openstack-cntr1 ~]# systemctl status httpd.service ● httpd.service - The Apache HTTP Server Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled) Drop-In: /usr/lib/systemd/system/httpd.service.d └─openstack-dashboard.conf Active: failed (Result: exit-code) since Sat 2019-11-30 09:45:46 EST; 15s ago Docs: man:httpd(8) man:apachectl(8) Process: 12855 ExecStartPre=/usr/bin/python /usr/share/openstack-dashboard/manage.py collectstatic --noinput --clear -v0 (code=exited, status=1/FAILURE) Nov 30 09:45:46 openstack-cntr1 python[12855]: File "/usr/share/openstack-dashboard/openstack_dashboard/settings.py", line 376, in <module> Nov 30 09:45:46 openstack-cntr1 python[12855]: from local.local_settings import * # noqa: F403,H303 Nov 30 09:45:46 openstack-cntr1 python[12855]: File "/usr/share/openstack-dashboard/openstack_dashboard/local/local_settings.py", line 399 Nov 30 09:45:46 openstack-cntr1 python[12855]: 'supported_vnic_types': ['*'], Nov 30 09:45:46 openstack-cntr1 python[12855]: ^ Nov 30 09:45:46 openstack-cntr1 python[12855]: IndentationError: unexpected indent Nov 30 09:45:46 openstack-cntr1 systemd[1]: httpd.service: control process exited, code=exited status=1 Nov 30 09:45:46 openstack-cntr1 systemd[1]: Failed to start The Apache HTTP Server. Nov 30 09:45:46 openstack-cntr1 systemd[1]: Unit httpd.service entered failed state. Nov 30 09:45:46 openstack-cntr1 systemd[1]: httpd.service failed. [root@openstack-cntr1 ~]#

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[requirements][stable] Capping requirements in stable branches
by Akihiro Motoki 30 Nov '19

30 Nov '19

Hi, I have a question on version capping in requirements files in stable branches. When some newer version of dependent library does not work with my project, do we accept a patch to add version capping of the library in stable branches? For example, the horizon team received a patch to novaclient to <16 [1]. novaclient 16.0.0 was released after Train release, so there is no surprise that we don't have the version cap novaclient<16 in Train release. My understanding is that we don't usually cap versions of libraries after the release, but I am sending this mail to check our general guideline. Thanks, Akihiro Motoki (irc: amotoki) [1] https://review.opendev.org/#/c/693000/

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[neutron] security group api slow at scale
by Erik Olof Gunnar Andersson 29 Nov '19

29 Nov '19

I was wondering if there has been any work since Rocky to improve the performance of CRUD operations for security groups. When you have many thousands of rules the performance of simple operations gets exponentially slower. It got a little better after we applied the patches from this bug. https://bugs.launchpad.net/neutron/+bug/1810563 But in one of our environments getting security group rule lists, even when there are only 6-8 rules in that group takes almost 60 seconds. Best Regards, Erik Olof Gunnar Andersson

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[horizon][stein] issue
by Ignazio Cassano 29 Nov '19

29 Nov '19

Hello, I just installed stein on centos 7 and when I have a log of instances clicking "next" on horizon the following messages appears in httpd error log (please help me): [Fri Nov 29 10:52:47.306231 2019] [:error] [pid 27395] INFO openstack_auth.forms Login successful for user "admin" using domain "default", remote address 10.102.184.193. [Fri Nov 29 10:53:04.594482 2019] [:error] [pid 27395] ERROR django.request Internal Server Error: /dashboard/project/instances/ [Fri Nov 29 10:53:04.594503 2019] [:error] [pid 27395] Traceback (most recent call last): [Fri Nov 29 10:53:04.594507 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/django/core/handlers/exception.py", line 41, in inner [Fri Nov 29 10:53:04.594510 2019] [:error] [pid 27395] response = get_response(request) [Fri Nov 29 10:53:04.594513 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 187, in _get_response [Fri Nov 29 10:53:04.594515 2019] [:error] [pid 27395] response = self.process_exception_by_middleware(e, request) [Fri Nov 29 10:53:04.594518 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py", line 185, in _get_response [Fri Nov 29 10:53:04.594521 2019] [:error] [pid 27395] response = wrapped_callback(request, *callback_args, **callback_kwargs) [Fri Nov 29 10:53:04.594523 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 36, in dec [Fri Nov 29 10:53:04.594526 2019] [:error] [pid 27395] return view_func(request, *args, **kwargs) [Fri Nov 29 10:53:04.594538 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 52, in dec [Fri Nov 29 10:53:04.594561 2019] [:error] [pid 27395] return view_func(request, *args, **kwargs) [Fri Nov 29 10:53:04.594563 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 36, in dec [Fri Nov 29 10:53:04.594566 2019] [:error] [pid 27395] return view_func(request, *args, **kwargs) [Fri Nov 29 10:53:04.594568 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 113, in dec [Fri Nov 29 10:53:04.594586 2019] [:error] [pid 27395] return view_func(request, *args, **kwargs) [Fri Nov 29 10:53:04.594589 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/decorators.py", line 84, in dec [Fri Nov 29 10:53:04.594591 2019] [:error] [pid 27395] return view_func(request, *args, **kwargs) [Fri Nov 29 10:53:04.594594 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 68, in view [Fri Nov 29 10:53:04.594597 2019] [:error] [pid 27395] return self.dispatch(request, *args, **kwargs) [Fri Nov 29 10:53:04.594600 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/django/views/generic/base.py", line 88, in dispatch [Fri Nov 29 10:53:04.594603 2019] [:error] [pid 27395] return handler(request, *args, **kwargs) [Fri Nov 29 10:53:04.594605 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/tables/views.py", line 223, in get [Fri Nov 29 10:53:04.594608 2019] [:error] [pid 27395] handled = self.construct_tables() [Fri Nov 29 10:53:04.594611 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/tables/views.py", line 214, in construct_tables [Fri Nov 29 10:53:04.594613 2019] [:error] [pid 27395] handled = self.handle_table(table) [Fri Nov 29 10:53:04.594616 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/tables/views.py", line 123, in handle_table [Fri Nov 29 10:53:04.594638 2019] [:error] [pid 27395] File "/usr/lib/python2.7/site-packages/horizon/tables/views.py", line 252, in _get_data_dict [Fri Nov 29 10:53:04.594641 2019] [:error] [pid 27395] self._data = {self.table_class._meta.name: self.get_data()} [Fri Nov 29 10:53:04.594644 2019] [:error] [pid 27395] File "/usr/share/openstack-dashboard/openstack_dashboard/dashboards/project/instances/views.py", line 186, in get_data [Fri Nov 29 10:53:04.594661 2019] [:error] [pid 27395] boot_volume.volume_image_metadata['image_id'] in [Fri Nov 29 10:53:04.594664 2019] [:error] [pid 27395] KeyError: 'image_id

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[horizon][stein]
by Ignazio Cassano 29 Nov '19

29 Nov '19

Hello, I just installed stein on centos 7 and when I have a log of instances clicking "next" on horizon the following images appears. Please help me [image: image.png]

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[zun][zun-ui][horizon] Request code review for a breaking fix
by Hongbin Lu 29 Nov '19

29 Nov '19

Hi Horizon folks, We have an issue that needs to be fixed at horizon side. Please check this bug: https://bugs.launchpad.net/zun-ui/+bug/1847889 We propose a fix on Horizon but the patch hasn't been moved forward for a while. Would I ask for a code review for the patch https://review.opendev.org/#/c/688290/ ? Without the fix, our horizon plugin couldn't work correctly. Best regards, Hongbin

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[stein] [manila-ui] error
by Ignazio Cassano 28 Nov '19

28 Nov '19

Hello, I just installed openstack stein on centos. Manila works fine my command line but when I click "share" in the dashboard the following error appears: Environment: Request Method: GET Request URL: http://10.102.184.190/dashboard/project/shares/ Django Version: 1.11.20 Python Version: 2.7.5 Installed Applications: ['openstack_dashboard.dashboards.project', 'neutron_lbaas_dashboard', 'heat_dashboard', 'openstack_dashboard.dashboards.admin', 'openstack_dashboard.dashboards.identity', 'openstack_dashboard.dashboards.settings', 'dashboards', 'openstack_dashboard', 'django.contrib.contenttypes', 'django.contrib.auth', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', 'django.contrib.humanize', 'django_pyscss', 'debreach', 'openstack_dashboard.django_pyscss_fix', 'compressor', 'horizon', 'openstack_auth'] Installed Middleware: ('openstack_auth.middleware.OpenstackAuthMonkeyPatchMiddleware', 'debreach.middleware.RandomCommentMiddleware', 'django.middleware.common.CommonMiddleware', 'django.middleware.csrf.CsrfViewMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'django.contrib.auth.middleware.AuthenticationMiddleware', 'horizon.middleware.OperationLogMiddleware', 'django.contrib.messages.middleware.MessageMiddleware', 'horizon.middleware.HorizonMiddleware', 'horizon.themes.ThemeMiddleware', 'django.middleware.locale.LocaleMiddleware', 'django.middleware.clickjacking.XFrameOptionsMiddleware', 'openstack_dashboard.contrib.developer.profiler.middleware.ProfilerClientMiddleware', 'openstack_dashboard.contrib.developer.profiler.middleware.ProfilerMiddleware') Traceback: File "/usr/lib/python2.7/site-packages/django/core/handlers/exception.py" in inner 41. response = get_response(request) File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response 187. response = self.process_exception_by_middleware(e, request) File "/usr/lib/python2.7/site-packages/django/core/handlers/base.py" in _get_response 185. response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/usr/lib/python2.7/site-packages/horizon/decorators.py" in dec 36. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/horizon/decorators.py" in dec 52. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/horizon/decorators.py" in dec 36. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/horizon/decorators.py" in dec 113. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/horizon/decorators.py" in dec 84. return view_func(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/django/views/generic/base.py" in view 68. return self.dispatch(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/django/views/generic/base.py" in dispatch 88. return handler(request, *args, **kwargs) File "/usr/lib/python2.7/site-packages/horizon/tables/views.py" in get 223. handled = self.construct_tables() File "/usr/lib/python2.7/site-packages/horizon/tables/views.py" in construct_tables 214. handled = self.handle_table(table) File "/usr/lib/python2.7/site-packages/horizon/tables/views.py" in handle_table 123. data = self._get_data_dict() File "/usr/lib/python2.7/site-packages/horizon/tables/views.py" in _get_data_dict 43. data.extend(func()) File "/usr/lib/python2.7/site-packages/horizon/utils/memoized.py" in wrapped 109. value = cache[key] = func(*args, **kwargs) File "/usr/lib/python2.7/site-packages/manila_ui/dashboards/project/shares/views.py" in get_shares_data 57. share_nets = manila.share_network_list(self.request) File "/usr/lib/python2.7/site-packages/manila_ui/api/manila.py" in share_network_list 280. return manilaclient(request).share_networks.list(detailed=detailed, Exception Type: AttributeError at /project/shares/ Exception Value: 'NoneType' object has no attribute 'share_networks' Anyone can help, please ? Ignazio

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Re: [nova] There is no screen for UEFI instance from console
by YuChengDe 28 Nov '19

28 Nov '19

Hi Marcin Thanks~ I cloud not find uefi mode cloud image in ubuntu bionic. Instead, use the image bionic-server-cloudimg-amd64.img with metadata "hw_firmware_type: uefi" https://cloud-images.ubuntu.com/bionic/current/bionic-server-cloudimg-amd64… However, console shows no screen. Besides, neither creating a CentOS image with console available isn't work. GRUB_CMDLINE_LINUX = "... console=tty0 console=ttyS0,115200n8" Cloud you please provide some suggestions how to implement console input/output with uefi mode os. My appreciation~ Hi. After launch an UEFI mode instance in OpenStack, the console screen show the message “Guest has no initialized the displayed (yet) " Engage your help, many thanks Base on ubuntu cloud image, listed as below https://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-amd64… // // Please check with bionic image. // // On arm64 xenial image was unable to initialize graphics for uefi hosts. -- ————————————————————————————— 九州云信息科技有限公司 99CLOUD Inc. 于成德产品开发部邮箱(Email): yu.chengde(a)99cloud.net 手机(Mobile): 13816965096 地址(Addr): 上海市局门路427号1号楼206 Room 206, Bldg 1, No.427 JuMen Road, ShangHai, China 网址(Site): http://www.99cloud.net

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Neutron sfc not working in openstack stein
by Brijesh 28 Nov '19

28 Nov '19

Hi I have installed openstack stein using Kolla Ansible along with neutron sfc. Everything is working fine apart from SFC. I have compared all the configuration related to sfc and it seems fine with me. I was trying to create a SFC with following flow: VM1 --> VM2 --> VM3 When i am pinging from vm1 to vm3 without SFC creation everything is working fine. But when i try to ping after SFC i am not able to ping. I cann't see packet on vm2 (using tcpdump) on any interface after sfc. I tried to see packet drop on br-int and br-tun using openflow rule but i cannot see any packet drop on that also. I have one controller and one compute, so all instances are on same host. All vm have 2 port of same network one is ingress and one egress. vm1 has port as p11 and p12 vm2 has port as p13 and p14 vm3 has port as p15 and p16 10.0.0.174 (vm3 ip) openstack server list +--------------------------------------+------+--------+---------------------------------+--------+----------+ | ID | Name | Status | Networks | Image | Flavor | +--------------------------------------+------+--------+---------------------------------+--------+----------+ | ea663fee-c0c4-479d-8d33-42014bd633af | x3 | ACTIVE | demo-net=10.0.0.174, 10.0.0.76 | xenial | m1.small | | 11203289-e008-4a71-adee-51c69546a18c | x2 | ACTIVE | demo-net=10.0.0.187, 10.0.0.126 | xenial | m1.small | | 1699e74c-706b-42b8-b340-7f7077b062d6 | x1 | ACTIVE | demo-net=10.0.0.122, 10.0.0.42 | xenial | m1.small | +--------------------------------------+------+--------+---------------------------------+--------+----------+ openstack port list |grep p1 | 1391dea1-32bc-42d8-aafa-d66f9003a816 | p13 | fa:16:3e:0b:08:7d | ip_address='10.0.0.187', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | | 3f6e9791-940a-4466-b085-521a65511bbb | p16 | fa:16:3e:85:54:ef | ip_address='10.0.0.76', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | | 6955e1b1-4fcf-4998-8791-4a49ed298dc5 | p14 | fa:16:3e:4d:4e:31 | ip_address='10.0.0.126', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | | a51175db-6272-4748-a6e6-3af719a33b86 | p12 | fa:16:3e:6a:da:60 | ip_address='10.0.0.42', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | | dad20742-67e4-47c7-a759-8025f042df45 | p15 | fa:16:3e:96:eb:f8 | ip_address='10.0.0.174', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | | db8b775f-363a-4a61-88f4-5db1b42a7681 | p11 | fa:16:3e:b6:a9:0e | ip_address='10.0.0.122', subnet_id='949b8df3-9832-42fb-86c1-0483f57d31d8' | ACTIVE | openstack sfc flow classifier list +--------------------------------------+------+-----------------------------------------------------------------+ | ID | Name | Summary | +--------------------------------------+------+-----------------------------------------------------------------+ | 20a58a64-8339-493f-8418-922c756c2b91 | FC11 | protocol: any, | | | | source[port]: any[any:any], | | | | destination[port]: 10.0.0.174/32[any:any], | | | | neutron_source_port: db8b775f-363a-4a61-88f4-5db1b42a7681, | | | | neutron_destination_port: dad20742-67e4-47c7-a759-8025f042df45, | | | | l7_parameters: {} | +--------------------------------------+------+-----------------------------------------------------------------+ openstack sfc port chain list +--------------------------------------+------+-----------------------------------------------------------------------------------------------------------------------------+-------------------------------------------+------------------------------------------------+----------+ | ID | Name | Port Pair Groups | Flow Classifiers | Chain Parameters | Chain ID | +--------------------------------------+------+-----------------------------------------------------------------------------------------------------------------------------+-------------------------------------------+------------------------------------------------+----------+ | f342d2cc-dbfe-4832-9e7c-b22cc9629891 | PC11 | [u'080395fa-21fe-4d5b-b9c2-9f196e93ac98', u'89110fed-59cd-4ac8-ac45-8ce954fa99c0', u'd16b65a4-4a23-4b38-a937-a57a7058eee0'] | [u'20a58a64-8339-493f-8418-922c756c2b91'] | {u'symmetric': False, u'correlation': u'mpls'} | 1 | +--------------------------------------+------+-----------------------------------------------------------------------------------------------------------------------------+-------------------------------------------+------------------------------------- openstack sfc port pair group list +--------------------------------------+-------+-------------------------------------------+---------------------------------------------------------------------------------------------+-------------+ | ID | Name | Port Pair | Port Pair Group Parameters | Tap Enabled | +--------------------------------------+-------+-------------------------------------------+---------------------------------------------------------------------------------------------+-------------+ | 080395fa-21fe-4d5b-b9c2-9f196e93ac98 | PPG11 | [u'10f9e355-3680-4dca-809f-7628bbbebd7f'] | {u'lb_fields': [], u'ppg_n_tuple_mapping': {u'ingress_n_tuple': {}, u'egress_n_tuple': {}}} | False | | 89110fed-59cd-4ac8-ac45-8ce954fa99c0 | PPG12 | [u'22af2ffa-72d1-477c-9b68-2582cca22f79'] | {u'lb_fields': [], u'ppg_n_tuple_mapping': {u'ingress_n_tuple': {}, u'egress_n_tuple': {}}} | False | | d16b65a4-4a23-4b38-a937-a57a7058eee0 | PPG13 | [u'cf8d263e-abab-499a-b82b-b290e85b2831'] | {u'lb_fields': [], u'ppg_n_tuple_mapping': {u'ingress_n_tuple': {}, u'egress_n_tuple': {}}} | False | +--------------------------------------+-------+-------------------------------------------+----------------------------------- Please help. If anyone can. Launchpad Bug #1854327. Thanks and Regards Brijesh DISCLAIMER: This electronic message and all of its contents, contains information which is privileged, confidential or otherwise protected from disclosure. The information contained in this electronic mail transmission is intended for use only by the individual or entity to which it is addressed. If you are not the intended recipient or may have received this electronic mail transmission in error, please notify the sender immediately and delete / destroy all copies of this electronic mail transmission without disclosing, copying, distributing, forwarding, printing or retaining any part of it. Hughes Systique accepts no responsibility for loss or damage arising from the use of the information transmitted by this email including damage from virus.

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Re: [keystone][nova][barbican][neutron][cinder][tc][policy] Proposal for policy popup team⁩
by yumeng bao 28 Nov '19

28 Nov '19

>> Please nominate Yumeng Bao (yumeng_bao(a)yahoo.com) as the liaison with >> Cyborg team. She will contribute the spec. We have informed Howard of >> this. > Thanks Sundar, I have replaced Howard with Yumeng as the liaison for cyborg. > (Side note - the wiki can be edited by anyone, and I am tracking changes in it, so anyone may feel free to change their project liaison or add or remove team members and I will be notified of the change.) > Colleen Thanks Colleen for the update and the note reminder ! I will update the cyborg team progress on wiki paget later. Regards, Yumeng

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