November 2021 - Community - lists.openinfra.dev

[openstack-community] Schedule Published - OpenStack Summit Austin
by Claire Massey 02 Jan '24

02 Jan '24

Hi everyone, The main conference schedule for the upcoming OpenStack Summit in Austin <https://www.openstack.org/summit/austin-2016/> is now available! SCHEDULE: https://www.openstack.org/summit/austin-2016/summit-schedule/ <https://www.openstack.org/summit/austin-2016/summit-schedule/> SPEAKER NOTIFICATIONS If you submitted a talk - check your email. Everyone who submitted a speaking proposal for the Summit will soon receive an email notification to let them know whether or not their talk is accepted. The email sent to selected speakers was sent from speakersupport(a)openstack.org <mailto:speakersupport@openstack.org> and contains important next steps and their speaker registration code. Each speaker is responsible for registering themselves to attend the Summit. Please make sure your colleagues read the email and complete this step. MOBILE APP In mid April the schedule mobile app will also be available for download. We will notify the community at that time. Contact summit(a)openstack.org with any questions. See you in Austin! Cheers, Claire

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[openstack-community] help Unable to configure CPU
by irelia 13 Nov '21

13 Nov '21

Hi, When I created a virtual machine, an error occurred after booting: No valid host was found. I check a tutorials online: 1. https://specs.openstack.org/openstack/nova-specs/specs/train/implemented/cp… 2. https://specs.openstack.org/openstack/nova-specs/specs/train/implemented/cp… a . cat /proc/cpuinfo (View the host's flag) fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ht,syscall,nx,mmxext,fxsr_opt,pdpe1gb,rdtscp,lm,rep_good,nopl,cpuid,extd_apicid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,cmp_legacy,cr8_legacy,abm,sse4a,misalignsse,3dnowprefetch,osvw,topoext,ibpb,vmmcall,fsgsbase,bmi1,avx2,smep,bmi2,rdseed,adx,smap,clflushopt,sha_ni,xsaveopt,xsavec,xgetbv1,arat b . I modified the nova.conf [libvirt] cpu_mode = custom cpu_models = SandyBridge,IvyBridge,Haswell,Broadwell c .I modified the flavor |trait:HW_CPU_X86_AVX='required',trait:HW_CPU_X86_AVX2='required' | d . openstack server create When I started the instance, an error occurred e . openstack server show vm9 I read the error message in the log, and we think there are several errors that may cause the problem. (1) #033[00;32mDEBUG oslo_db.sqlalchemy.engines [#033[01;36mNone req-ece4576e-8e7a-4138-8e1f-2ad07a156bed #033[00;36madmin admin#033[00;32m] #033[01;35m#033[00;32mMySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION#033[00m #033[00;33m{{(pid=19733) _check_effective_sql_mode /usr/local/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py:307}}#033[00m#033[00m (2) #033[00;32mDEBUG oslo_service.service [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32moslo_versionedobjects.fatal_exception_format_errors = False#033[00m #033[00;33m{{(pid=20154) log_opt_values /usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py:2585}}#033[00m#033[00m (3) #033[00;32mDEBUG nova.api.openstack.wsgi_app [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32moslo_versionedobjects.fatal_exception_format_errors = False#033[00m #033[00;33m{{(pid=19733) log_opt_values /usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py:2585}}#033[00m#033[00m (4) Nov 13 16:56:07 nuaa neutron-dhcp-agent[19899]: #033[00;32mDEBUG oslo.privsep.daemon [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32mprivsep: reply[139853316871344]: (4, ({'family': 2, 'dst_len': 0, 'proto': 4, 'tos': 0, 'header': {'stats': (0, 0, 0), 'pid': 20824, 'length': 52, 'flags': 2, 'error': None, 'type': 24, 'sequence_number': 255}, 'scope': 0, 'flags': 0, 'attrs': [['RTA_TABLE', 254], ['RTA_GATEWAY', '10.0.0.1'], ['RTA_OIF', 16]], 'src_len': 0, 'table': 254, 'type': 1, 'event': 'RTM_NEWROUTE'}, {'family': 2, 'dst_len': 26, 'proto': 2, 'tos': 0, 'header': {'stats': (0, 0, 0), 'pid': 20824, 'length': 60, 'flags': 2, 'error': None, 'type': 24, 'sequence_number': 255}, 'scope': 253, 'flags': 0, 'attrs': [['RTA_TABLE', 254], ['RTA_DST', '10.0.0.0'], ['RTA_PREFSRC', '10.0.0.2'], ['RTA_OIF', 16]], 'src_len': 0, 'table': 254, 'type': 1, 'event': 'RTM_NEWROUTE'}))#033[00m #033[00;33m{{(pid=20482) _call_back /usr/local/lib/python2.7/dist-packages/oslo_privsep/daemon.py:511}}#033[00m#033[00m (5) Nov 13 16:56:06 nuaa dnsmasq[20819]: FAILED to start up Basic Env informations: 1. Ubuntu18.04 2. Openstack(train) Could you provide me with some help, thank you! ======================================================= Best regards with you, IreLia

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[openstack-community] Unable to configure CPU's feature
by irelia 13 Nov '21

13 Nov '21

Hi, When I created a virtual machine, an error occurred after booting: No valid host was found. I check a tutorials online: 1. https://specs.openstack.org/openstack/nova-specs/specs/train/implemented/cp… 2. https://specs.openstack.org/openstack/nova-specs/specs/train/implemented/cp… a . cat /proc/cpuinfo (View the host's flag) fpu,vme,de,pse,tsc,msr,pae,mce,cx8,apic,sep,mtrr,pge,mca,cmov,pat,pse36,clflush,mmx,fxsr,sse,sse2,ht,syscall,nx,mmxext,fxsr_opt,pdpe1gb,rdtscp,lm,rep_good,nopl,cpuid,extd_apicid,tsc_known_freq,pni,pclmulqdq,ssse3,fma,cx16,sse4_1,sse4_2,x2apic,movbe,popcnt,aes,xsave,avx,f16c,rdrand,hypervisor,lahf_lm,cmp_legacy,cr8_legacy,abm,sse4a,misalignsse,3dnowprefetch,osvw,topoext,ibpb,vmmcall,fsgsbase,bmi1,avx2,smep,bmi2,rdseed,adx,smap,clflushopt,sha_ni,xsaveopt,xsavec,xgetbv1,arat b . I modified the nova.conf [libvirt] cpu_mode = custom cpu_models = SandyBridge,IvyBridge,Haswell,Broadwell c .I modified the flavor |trait:HW_CPU_X86_AVX='required',trait:HW_CPU_X86_AVX2='required' | d . openstack server create When I started the instance, an error occurred e . openstack server show vm9 I read the error message in the log, and we think there are several errors that may cause the problem. (1) #033[00;32mDEBUG oslo_db.sqlalchemy.engines [#033[01;36mNone req-ece4576e-8e7a-4138-8e1f-2ad07a156bed #033[00;36madmin admin#033[00;32m] #033[01;35m#033[00;32mMySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION#033[00m #033[00;33m{{(pid=19733) _check_effective_sql_mode /usr/local/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py:307}}#033[00m#033[00m (2) #033[00;32mDEBUG oslo_service.service [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32moslo_versionedobjects.fatal_exception_format_errors = False#033[00m #033[00;33m{{(pid=20154) log_opt_values /usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py:2585}}#033[00m#033[00m (3) #033[00;32mDEBUG nova.api.openstack.wsgi_app [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32moslo_versionedobjects.fatal_exception_format_errors = False#033[00m #033[00;33m{{(pid=19733) log_opt_values /usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py:2585}}#033[00m#033[00m (4) Nov 13 16:56:07 nuaa neutron-dhcp-agent[19899]: #033[00;32mDEBUG oslo.privsep.daemon [#033[00;36m-#033[00;32m] #033[01;35m#033[00;32mprivsep: reply[139853316871344]: (4, ({'family': 2, 'dst_len': 0, 'proto': 4, 'tos': 0, 'header': {'stats': (0, 0, 0), 'pid': 20824, 'length': 52, 'flags': 2, 'error': None, 'type': 24, 'sequence_number': 255}, 'scope': 0, 'flags': 0, 'attrs': [['RTA_TABLE', 254], ['RTA_GATEWAY', '10.0.0.1'], ['RTA_OIF', 16]], 'src_len': 0, 'table': 254, 'type': 1, 'event': 'RTM_NEWROUTE'}, {'family': 2, 'dst_len': 26, 'proto': 2, 'tos': 0, 'header': {'stats': (0, 0, 0), 'pid': 20824, 'length': 60, 'flags': 2, 'error': None, 'type': 24, 'sequence_number': 255}, 'scope': 253, 'flags': 0, 'attrs': [['RTA_TABLE', 254], ['RTA_DST', '10.0.0.0'], ['RTA_PREFSRC', '10.0.0.2'], ['RTA_OIF', 16]], 'src_len': 0, 'table': 254, 'type': 1, 'event': 'RTM_NEWROUTE'}))#033[00m #033[00;33m{{(pid=20482) _call_back /usr/local/lib/python2.7/dist-packages/oslo_privsep/daemon.py:511}}#033[00m#033[00m (5) Nov 13 16:56:06 nuaa dnsmasq[20819]: FAILED to start up Basic Env informations: 1. Ubuntu18.04 2. Openstack(train) Could you provide me with some help, thank you! ======================================================= Best regards with you, IreLia

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[openstack-community] Ova images?
by Doug Whitfield 12 Nov '21

12 Nov '21

Hi folks, Are there ova images of old versions, either official or unofficial? I am looking to do some testing on train. Best Regards, -- Doug Whitfield | Enterprise Architect, OpenLogic<https://www.openlogic.com/?utm_leadsource=email-signature&utm_source=outloo…> Perforce Software<http://www.perforce.com/?utm_leadsource=email-signature&utm_source=outlook-…> Visit us on: LinkedIn<https://www.linkedin.com/company/perforce?utm_leadsource=email-signature&ut…> | Twitter<https://twitter.com/perforce?utm_leadsource=email-signature&utm_source=outl…> | Facebook<https://www.facebook.com/perforce/?utm_leadsource=email-signature&utm_sourc…> | YouTube<https://www.youtube.com/user/perforcesoftware?utm_leadsource=email-signatur…> This e-mail may contain information that is privileged or confidential. If you are not the intended recipient, please delete the e-mail and any attachments and notify us immediately.

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[openstack-community] OpenInfra Live - November 11 at 9am CT
by Ashlee Ferguson 08 Nov '21

08 Nov '21

Hi everyone, This week’s OpenInfra Live episode is brought to you by the OpenStack Community. The 2021 User Survey shows that the footprint of OpenStack clouds grew by 66% over the last year, totaling over 25 million cores in production. This increase has been contributed by organizations of all sizes around the world. During this episode of OpenInfra Live, we are going to talk to operators from Kakao, LINE, Schwarz IT, NeCTAR and T-Systems about what’s causing this OpenStack growth at their organization. Episode: OpenStack Is Alive: Explosive Growth Among Production Deployments Date and time: November 11 at 9am CT (1500 UTC) You can watch us live on: YouTube: https://www.youtube.com/watch?v=RhMJO82lDxc <https://www.youtube.com/watch?v=RhMJO82lDxc> LinkedIn: https://www.linkedin.com/feed/update/urn:li:ugcPost:6862068514526756864 <https://www.linkedin.com/feed/update/urn:li:ugcPost:6862068514526756864> Facebook: https://www.facebook.com/104139126308032/posts/4493822407339660/ <https://www.facebook.com/104139126308032/posts/4493822407339660/> WeChat: recording will be posted on OpenStack WeChat after the live stream Speakers: Paul Coddington (ARDC Nectar) Reedip Banerjee (LINE) Yushiro Furukawa (LINE) Andrew Kong (Kakao) Nils Magnus (T-Systems) Adrian Seiffert (Schwarz) Marvin Titus (Schwarz) Carmel Walsh (ARDC Nectar) Have an idea for a future episode? Share it now at ideas.openinfra.live <https://openinfrafoundation.formstack.com/forms/openinfralive>. Register now for OpenInfra Live: Keynotes, a special edition of OpenInfra Live on November 17-18th starting at 1500 UTC: https://openinfralivekeynotes.eventbrite.com/ Thanks, Ashlee OpenInfra Foundation Community & Events ashlee(a)openinfra.dev

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[openstack-community] OpenInfra Live - November 4th at 9am CT
by Erin Disney 03 Nov '21

03 Nov '21

Hi everyone, This week’s OpenInfra Live episode is brought to you by the OpenInfra Community. Date and time: November 4th at 9am CT (1400 UTC) Episode: OpenInfra in Production: Hybrid Cloud The hybrid cloud marketing is expected to reach $145 billion USD by 2026 and organizations worldwide are deploying a combination of open source and proprietary tools in production for this use case. Join us on OpenInfra Live as we kick off a series of episodes to talk about the organizations deploying hybrid cloud environments, the technologies they’re working with and the vendors who are supporting the production use cases. Speakers: Dr. Abhisak Chulya (CEO, Nipa) Kob Kanokorn (Nipa) Muhammad Gill (VP of Industry Solutions, Wind River) Joshua Cornutt (CTO, ORock) You can watch us live on: YouTube: https://www.youtube.com/watch?v=Z9wLCKWe7LE <https://www.youtube.com/watch?v=Z9wLCKWe7LE> LinkedIn: https://www.linkedin.com/video/event/urn:li:ugcPost:6859941007103029248/ <https://www.linkedin.com/video/event/urn:li:ugcPost:6859941007103029248/> Facebook: https://www.facebook.com/104139126308032/posts/4476144952440739/ <https://www.facebook.com/104139126308032/posts/4476144952440739/> WeChat: recording will be posted on OpenStack WeChat after the live stream Have an idea for a future episode? Share it now at ideas.openinfra.live <https://openinfrafoundation.formstack.com/forms/openinfralive>. Don’t forget to register for OpenInfra Live: Keynotes, a special edition of OpenInfra Live on November 17-18th starting at 1500 UTC: https://openinfralivekeynotes.eventbrite.com/ <https://openinfralivekeynotes.eventbrite.com/> Thanks, Erin Erin Disney Event Marketing Open Infrastructure Foundation

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