- openSUSE Public Cloud

[opensuse-cloud] Mitaka: dashboard performance
by Jens-U. Mozdzen 20 May '16

20 May '16

Hi *, we're running Openstack on top of Leap 42.1. Since switching to Mitaka, we're experiencing severe delays when accessing the dashboard - i.e. switching between "Compute - Overview" and "Compute - Instances" takes 15+ seconds, even after multiple invocations. I've had a look at the requests, the Apache logs and our control node's stats and noticed that it's a single call that's taking all the time... I see no indications of any error, it seems that once WSGI is invoked, that call simply takes its time. Intermediate curl requests are logged, so I see it's doing its work. Looking at "vmstat" I can see that it's user space taking all the load (Apache / mod_wsgi drives its CPU to 100%, while other CPUs are idle - and no i/o wait, no system space etc.). Current test, switching to "Overview" took 13.09 secs loading http://control1/project/. Switching back to "Instances" took 14.7 secs for http://control1/project/instances/. Ain't no fun using the dashboard that way... and we did not see this with previous releases. Do others see the same slowness or is it likely some (system or Openstack) configuration issue on our side? Just for reference, we're running the following version of Horizon: --- cut here --- control1:/etc/apache2/conf.d # rpm -qi openstack-dashboard-9.0.1~a0~dev12-2.1.noarch Name : openstack-dashboard Version : 9.0.1~a0~dev12 Release : 2.1 Architecture: noarch Install Date: Tue May 10 12:39:04 2016 Group : Development/Languages/Python Size : 51400386 License : Apache-2.0 Signature : RSA/SHA256, Mon May 9 11:07:15 2016, Key ID 893a90dad85f9316 Source RPM : openstack-dashboard-9.0.1~a0~dev12-2.1.src.rpm Build Date : Mon May 9 11:06:31 2016 Build Host : build81 Relocations : (not relocatable) Vendor : obs://build.opensuse.org/Cloud:OpenStack URL : http://wiki.openstack.org/OpenStackDashboard --- cut here --- Regards, Jens -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Mitaka RC packages for openSUSE and SLES available
by Thomas Bechtold 30 Mar '16

30 Mar '16

Hi, In the last few weeks we've been working hard on stabilizing the Mitaka packages, and the packages currently available in Cloud:OpenStack:Mitaka [0] pass early testing. Feel free to try them out by adding the repository: http://download.opensuse.org/repositories/Cloud:/OpenStack:/Mitaka/$DI STRO/ to your repository list. We currently maintain + test the packages for SLE 12SP1 and openSUSE Leap 42.1. We also started to automatically track the stable/mitaka branches for the different services so the packages are automatically updated when CI passes. If you find issues, please do not hesitate to report them to opensuse-cloud at opensuse.org or to https://bugzilla.opensuse.org/ Thanks ! Have a lot of fun, Tom -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] LBAAS and octavia
by Jeroen Groenewegen van der Weyden 09 Feb '16

09 Feb '16

Hello, Does anybody now if Octavia is available for the opensuse liberty? I cannot not identify the packages on the repository. also installing with pip install octavia is not a succes. BR, Jeroen -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] SRIOV agent startup script missing
by Jeroen Groenewegen van der Weyden 08 Feb '16

08 Feb '16

Hi, I am playing around with the sriov feature but the openstack-neutron-sriov-nic-agent start up script seems to be missing Using leap with the liberty repository. For the moment I created one myself , and sriov seems to be working. But since this file is missing what is the status of this feature in opensuse? BR, Jeroen -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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Re: [opensuse-cloud] Horizon problem leap - liberty
by Eugen Block 06 Jan '16

06 Jan '16

Hi, I'm not sure I can help, but if I call openstack role list, I get ---cut here--- root@control:~ # openstack role list +----------------------------------+------------------+ | ID | Name | +----------------------------------+------------------+ | 9fe2ff9ee4384b1894a90878d3e92bab | _member_ | | c8d40d0bde2e4e50b34378b2eff6a5ea | admin | | 42316a664fa64129b1aedef28147d2ce | Member | | ff10e86d6e934fc09f30b598ce1b9d7d | heat_stack_user | | ce35f02e886b48e386246773f23a203e | heat_stack_owner | +----------------------------------+------------------+ ---cut here--- So I don't have a user "user" like you do. Also when I call the keystone API ---cut here--- root@control:~ # keystone user-list +----------------------------------+------------+---------+-------+ | id | name | enabled | email | +----------------------------------+------------+---------+-------+ | 35d997dea5024795ab145ed84f7c3d2e | admin | True | | | 298891a803fc47038cb2dd150358f63b | ceilometer | True | | | f89a9e8d130a42b0b6cc0966392ef97a | cinder | True | | | 9315f1c9c7cf4f84bb328e60da141121 | crowbar | True | | | 8c2a2c8a3c3c4e22bde6c2b034cbc27b | eblock | True | | | 1c28400db87e43c3a4a1dc9717998d57 | glance | True | | | b74e91f4ea1c49febd52f99b26e46e0a | heat | True | | | 0c3d6e9ce29b488c9c49870a171ec0df | hwirths | True | | | 02f4a977b74940789cec04d8fc668e40 | lixner | True | | | cd20613ad3d44982b6a857388c9e5d4b | neutron | True | | | 4cdfb6e3f33647a78462a6f8fdbf7d71 | nova | True | | +----------------------------------+------------+---------+-------+ ---cut here--- there's no user "user". The only user I created myself is "eblock". How did you create your user? Could you explain how you installed your cloud following which documentation? Regards, Eugen Zitat von Jeroen Groenewegen van der Weyden <groen692(a)grosc.com>: > Hi, I am installing Liberty on opensuse leap 42.1 > > But I have an issue with horizon. When I login into the dashboard as > admin and I try to create a project I get the error: > "default role user not found" > > from the /var/log/apache2/error_log > [Wed Dec 16 15:46:08.073998 2015] [wsgi:error] [pid 24754] NotFound: > The resource could not be found. (HTTP 404) (Request-ID: > req-d29ecd06-ff1c-4a5a-bb46-78134b626a85) > [Wed Dec 16 15:46:08.096022 2015] [wsgi:error] [pid 24754] > Recoverable error: Could not find default role "user" in Keystone > > from the command prompt > when I run: openstack role list > I get this output > +----------------------------------+-------+ > | ID | Name | > +----------------------------------+-------+ > | 938136d501034c8da757c78c1eeaa368 | admin | > | 9b7c9fdaec8f4760a4b4983739489f14 | user | > +----------------------------------+-------+ > anybody? > > mfg, > Jeroen > -- > To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org > To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org -- Eugen Block voice : +49-40-559 51 75 NDE Netzdesign und -entwicklung AG fax : +49-40-559 51 77 Postfach 61 03 15 D-22423 Hamburg e-mail : eblock(a)nde.ag Vorsitzende des Aufsichtsrates: Angelika Mozdzen Sitz und Registergericht: Hamburg, HRB 90934 Vorstand: Jens-U. Mozdzen USt-IdNr. DE 814 013 983 -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Horizon problem leap - liberty
by Jeroen Groenewegen van der Weyden 17 Dec '15

17 Dec '15

Hi, I am installing Liberty on opensuse leap 42.1 But I have an issue with horizon. When I login into the dashboard as admin and I try to create a project I get the error: "default role user not found" from the /var/log/apache2/error_log [Wed Dec 16 15:46:08.073998 2015] [wsgi:error] [pid 24754] NotFound: The resource could not be found. (HTTP 404) (Request-ID: req-d29ecd06-ff1c-4a5a-bb46-78134b626a85) [Wed Dec 16 15:46:08.096022 2015] [wsgi:error] [pid 24754] Recoverable error: Could not find default role "user" in Keystone from the command prompt when I run: openstack role list I get this output +----------------------------------+-------+ | ID | Name | +----------------------------------+-------+ | 938136d501034c8da757c78c1eeaa368 | admin | | 9b7c9fdaec8f4760a4b4983739489f14 | user | +----------------------------------+-------+ anybody? mfg, Jeroen -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Re: Devstack on unsupported - RabbitMQ PAM error
by Tony Su 31 Oct '15

31 Oct '15

Taking another look at this issue myself, I now have a different take on the problem. If you compare the logs I posted, I now am focusing on how Devstack is installing RabbitMQ, and have probably pinpointed the problem specifically to the following script lib/rpc_backend and within the script the specific section # Clean up after rpc backend -eradicate all traces so changing backends produce a clean switch Problem: Probably because this is an unsupported distro, this section seems to want to uninstall any existing rabbitmq install and thinks that the current install is Ubuntu (it's not) Specific Questions: 1. I don't see that "uninstall_package rabbitmq-server" points to anything, can anyone point to where the actual uninstall routine exists? 2. This is disappointing that the code seems to be very specific to supported distros. Can someone provide a short explanation why RabbitMQ should be so "clean?" Wouldn't it have made more sense to simply replace any configuration files? 3. I don't understand the "Note" in the beginning comment about "out of tree plugins" - Can someone provide a reference or explanation? Googling "rabbitmq out of tree plugins" turns up nothing. At the moment, pending any comments to this post, Am considering commenting out everything that references any uninstallation or installation of rabbitmq, then trying to install again. It looks like the remaining script code assumes a systemd architecture (exists) but I don't see specific code that sets up authentication (a RabbitMQ password) which might be part of a custom install. TIA, TSU On Thu, Oct 29, 2015 at 9:11 AM, Tony Su <tonysu(a)su-networking.com> wrote: > openSUSE 13.2 > Devstack freshly cloned from github > > The relevant "systemctl status" and journal entries are posted at > http://pastebin.com/7C6vz1SA > > Brief Summary: > During install, ran into RabbitMQ service failure. > Believe that the current User credentials aren't being presented to > RabbitMQ, which is the cause of the gnome-keyring-auth error (I > welcome comment whether agree or disagree) > > > Detailed Description of Error: > Since this is an unsupported distro requiring "FORCE=yes ./stack.sh", > like all other apps OpenStack uses, RabbitMQ was installed manually > from the distro and not by the ./stack.sh script. Because of this, > RabbitMQ is currently a default install. > > Reading the RabbitMQ documentation, ti looks like by default only a > guest account is setup, but RabbitMQ in Devstack wants to use the > credentials of the User doing the Install. > > I need to know which RabbitMQ backend auth plugin to use ( SSL? > Something else?). > Would also be cool if there is any special resource you can point me > to, like if a config template file is simply copied. > > BTW - I'm curious why the RabbitMQ configuration requires the Install > User's credentials... It would seem to me that the "sudo" identity > should be sufficient to make configuration file edits, and different > credentials would be used later during runtime. > > TIA, > Tony -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Fwd: Devstack on unsupported - RabbitMQ PAM error
by Tony Su 30 Oct '15

30 Oct '15

openSUSE 13.2 Devstack freshly cloned from github The relevant "systemctl status" and journal entries are posted at http://pastebin.com/7C6vz1SA Brief Summary: During install, ran into RabbitMQ service failure. Believe that the current User credentials aren't being presented to RabbitMQ, which is the cause of the gnome-keyring-auth error (I welcome comment whether agree or disagree) Detailed Description of Error: Since this is an unsupported distro requiring "FORCE=yes ./stack.sh", like all other apps OpenStack uses, RabbitMQ was installed manually from the distro and not by the ./stack.sh script. Because of this, RabbitMQ is currently a default install. Reading the RabbitMQ documentation, ti looks like by default only a guest account is setup, but RabbitMQ in Devstack wants to use the credentials of the User doing the Install. I need to know which RabbitMQ backend auth plugin to use ( SSL? Something else?). Would also be cool if there is any special resource you can point me to, like if a config template file is simply copied. BTW - I'm curious why the RabbitMQ configuration requires the Install User's credentials... It would seem to me that the "sudo" identity should be sufficient to make configuration file edits, and different credentials would be used later during runtime. TIA, Tony -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Liberty packages for openSUSE and SLES available
by Thomas Bechtold 27 Oct '15

27 Oct '15

Hi, I already announced the availability of the RC packages a couple of weeks ago and I'm pleased to announce the availability of stable Liberty packages for openSUSE and SLES! The packages are available on build.opensuse.org in the Cloud:OpenStack:Liberty project[1]. Updates to the stable/liberty branches for the different service are automatically tracked and tested via Tempest before the updates move into the Cloud:OpenStack:Liberty buildservice project. If you find issues, please do not hesitate to report them to opensuse- cloud at opensuse.org or to https://bugzilla.opensuse.org/ Thanks ! Have a lot of fun, Tom -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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[opensuse-cloud] Liberty RC2 packages for openSUSE and SLES available
by Thomas Bechtold 04 Oct '15

04 Oct '15

Hi, In the last few weeks we've been working hard on stabilizing the Libert y packages, and the packages currently available in Cloud:OpenStack:Liberty[0] pass early testing. Feel free to try them out by adding the repository: http://download.opensuse.org/repositories/Cloud:/OpenStack:/Liberty/$DI STRO/ to your repository list. We currently maintain + test the packages for SLE 12 and openSUSE 13.2. Packages for openSUSE Leap (42.1) and SLE 12SP1 will follow after theses products are released. If you find issues, please do not hesitate to report them to opensuse-cloud at opensuse.org or to https://bugzilla.opensuse.org/ Thanks ! Have a lot of fun, Tom [0] https://build.opensuse.org/project/show/Cloud:OpenStack:Liberty -- To unsubscribe, e-mail: opensuse-cloud+unsubscribe(a)opensuse.org To contact the owner, e-mail: opensuse-cloud+owner(a)opensuse.org

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