July 2020 - nmstate-devel - Fedora mailing-lists

Re: Reg. nmstate issue with OVS interfaces.
by Gris Ge 29 Jul '20

29 Jul '20

On Mon, Jul 27, 2020 at 08:25:38AM +0000, Vishal Deep Ajmera wrote: > > > > Hi Vishal, > > > > The fix has been included in NetworkManager 1.26 branch: > > > > https://protect2.fireeye.com/v1/url?k=7b99a9c1-25293459-7b99e95a- > > 86d8a30ca42b-6bcec662344c9f63&q=1&e=01d8243f-3f91-44c6-9f40- > > 765c5ce5a0af&u=https%3A%2F%2Fgitlab.freedesktop.org%2FNetworkManag > > er%2FNetworkManager%2F- > > %2Fcommit%2F0911d2a4ee1c317f455c01cbad048b994f69844d > > > > It's __not__ in 1.26.0 release, but in the nm-1-26 git branch. > > > > I can compile a SUSE rpm for you to test on. > > Can you provide which SLES version you are using? > > Thanks Gris for your support. We are using SLES 15 SP1. > > Warm Regards, > Vishal Ajmera Please use this repo for testing: zypper ar -f https://download.opensuse.org/repositories/home:/cathay4t:/tmp_nm_sles/SLE_… tmp_nm_1_26_1 zypper in NetworkManager -- Gris Ge

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Re: Reg. nmstate issue with OVS interfaces.
by Vishal Deep Ajmera 28 Jul '20

28 Jul '20

Hi Gris, I am not sure if you have received below response. Sending it again. Warm Regards, Vishal Ajmera > -----Original Message----- > From: Vishal Deep Ajmera > Sent: Monday, July 27, 2020 1:56 PM > To: Gris Ge <fge(a)redhat.com> > Cc: nmstate-devel(a)lists.fedorahosted.org; Ganesh Vasudevan > <ganesh.vasudevan(a)ericsson.com>; Prakash Padmanabhan > <prakash.padmanabhan(a)ericsson.com>; Anurag Agarwal > <anurag.agarwal(a)ericsson.com>; ehaas(a)redhat.com; Beniamino Galvani > <bgalvani(a)redhat.com> > Subject: RE: [nmstate-devel] Reg. nmstate issue with OVS interfaces. > > > > > Hi Vishal, > > > > The fix has been included in NetworkManager 1.26 branch: > > > > https://protect2.fireeye.com/v1/url?k=7b99a9c1-25293459-7b99e95a- > > 86d8a30ca42b-6bcec662344c9f63&q=1&e=01d8243f-3f91-44c6-9f40- > > > 765c5ce5a0af&u=https%3A%2F%2Fgitlab.freedesktop.org%2FNetworkManag > > er%2FNetworkManager%2F- > > %2Fcommit%2F0911d2a4ee1c317f455c01cbad048b994f69844d > > > > It's __not__ in 1.26.0 release, but in the nm-1-26 git branch. > > > > I can compile a SUSE rpm for you to test on. > > Can you provide which SLES version you are using? > > Thanks Gris for your support. We are using SLES 15 SP1. > > Warm Regards, > Vishal Ajmera

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Re: Reg. nmstate issue with OVS interfaces.
by Gris Ge 27 Jul '20

27 Jul '20

On Mon, Jun 22, 2020 at 04:45:00AM +0000, Vishal Deep Ajmera wrote: > Hi NM Team, > > The problem we are facing is that initially when the OVS bridge and > interface is not present, the Network Manager is able to properly > create them and configures the IP address on the interface. After > this, when we reboot the machine we see that the interface is not > configured by NetworkManager. It fails with error "dependency-failed". > Unfortunately no other error is seen in the journalctl output. Also > attached is the .nmconnection file generated by nmstate cli. Hi Vishal Deep Ajmera, I failed to reproduce in my VM. Can you create `/etc/NetworkManager/conf.d/debug.conf` with these contents: [logging] level=TRACE domains=ALL And then provide output of `sudo journalctl -t NetworkManager -b0`? > As a workaround we tried by removing the line "autoconnect-slaves=1" > from the .nmconnection files and tried the reboot again. > Have you seen similar issue before? Any idea on how this is connected to > "autoconnect-slaves" flag? Hi Beniamino, This sounds like the old problem of NetworkManager: https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_reques… Is it? > > > Also, we were not able to find any parameter which can be set in the input > yaml file which can disable this flag. > > Is there something available or the default is always "1"? Nmstate currently does not support disable this option yet. And I am afraid we cannot add the support, cause: * For complex nested bridge/vlan/bond setup, we need to trust NetworkManager do the slave activation in the correct order. * The slave activation order will impact the MAC address choosing, if nmstate do the slave activation manually, the MAC address of master(bridge/bond) might be different after OS reboot. But I will work with you to find out the root cause and get it fixed in NetworkManager. The next actions would be: * Vishal collects NetworkManager trace/debug logs. * Beniamino review this email and/or the logs, then feedback. Best regards. -- Gris Ge

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[ANNOUNCE] nmstate 0.3.4 release
by Fernando Fernandez Mancera 25 Jul '20

25 Jul '20

Hi! The Nmstate project proudly presents: nmstate 0.3.4 This release contains bug fixes among breaking changes: => Bug fixes * Fix removing the DNS config. * Fix Linux Bridge integer option round up/down on 250HZ kernel. * Fix removing child interface. * Linux Bridge: Fix support replacing unmanaged ports. * SR-IOV: Raise an exception if the driver does not support a parameter. * Fix moving subordination from removed interface to new main interface. => Breaking changes * NetworkManager 1.26.0 or greater is now required. Please note that the packages are already available. * Fedora rawhide: https://koji.fedoraproject.org/koji/buildinfo?buildID=1546974 * Copr nmstate-git: https://copr.fedorainfracloud.org/coprs/nmstate/nmstate-git/packages/ * Copr nmstate: https://copr.fedorainfracloud.org/coprs/nmstate/nmstate/packages/ * PyPi: https://pypi.org/project/nmstate/0.3.4/ * Tarball: https://github.com/nmstate/nmstate/releases/download/v0.3.4/nmstate-0.3.4.t… * Tarball signature: https://github.com/nmstate/nmstate/releases/download/v0.3.4/nmstate-0.3.4.t… Happy networking!

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Documents for nmstate-0.3.2 new features
by Gris Ge 10 Jul '20

10 Jul '20

Hi, I have created documents for new features of nmstate-0.3.2: * LLDP: https://www.nmstate.io/features/lldp.html * OVS patch port: https://www.nmstate.io/features/ovs_path.html * OVS DB plugin: https://www.nmstate.io/features/ovsdb.md * Plugin design: https://www.nmstate.io/devel/plugin.html Hope it helps. Best regards! -- Gris Ge

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Promoting 'Fernando Fernandez Mancera' as nmstate maintainer
by Gris Ge 05 Jul '20

05 Jul '20

Hi Guys, In the recognition of Fernando Fernandez Mancera's enormous contributions to nmstate project, all existing nmstate maintainers have agreed to promoting him as new maintainer with administrative rights. Enjoy hacking! -- Gris Ge

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[ANNOUNCE] nmstate 0.3.3 release
by Fernando Fernandez Mancera 02 Jul '20

02 Jul '20

Hi! The Nmstate project proudly presents: nmstate 0.3.3 This release contains bug fixes: => Bug fixes * VLAN: Raise an error when VLAN MTU is greater than the base interface MTU. * Support IP network address with host bits(e.g. 192.0.2.251/24). * Show the OVS bond name first in nmstatectl show. * Fix random rollback timeout. * Fix error due to activation of unknown interface. * Fix the support of multiple state files when using nmstatectl. * Fix remove DNS config. * Improve the performance by eliminating the repeat check of ovs daemon status. Please note that the packages are already available. * Fedora 32: https://koji.fedoraproject.org/koji/taskinfo?taskID=46469497 * Fedora rawhide: https://koji.fedoraproject.org/koji/taskinfo?taskID=46468250 * Copr nmstate-git: https://copr.fedorainfracloud.org/coprs/nmstate/nmstate-git/packages/ * Copr nmstate: https://copr.fedorainfracloud.org/coprs/nmstate/nmstate/packages/ * PyPi: https://pypi.org/project/nmstate/0.3.3/ * Tarball: https://github.com/nmstate/nmstate/releases/download/v0.3.3/nmstate-0.3.3.t… * Tarball signature: https://github.com/nmstate/nmstate/releases/download/v0.3.3/nmstate-0.3.3.t… Happy networking!

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GSoC blog post on nmstate project
by Arunagirinadan Sudharshan 01 Jul '20

01 Jul '20

Hi everyone, Wrote a small blog post about my experience and progress in working in nmstate project during June. Link - https://communityblog.fedoraproject.org/gsoc-2020-nmstate-project-update-fo… Thank you for the feedback and support.

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nmstate-devel July 2020