[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
*** This bug is a duplicate of bug 1815101 *** https://bugs.launchpad.net/bugs/1815101 Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: systemd (Ubuntu Bionic) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
*** This bug is a duplicate of bug 1815101 *** https://bugs.launchpad.net/bugs/1815101 Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: netplan.io (Ubuntu Bionic) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
*** This bug is a duplicate of bug 1815101 *** https://bugs.launchpad.net/bugs/1815101 The following 3 bugs: https://bugs.launchpad.net/bugs/1815101 https://bugs.launchpad.net/bugs/1819074 https://bugs.launchpad.net/bugs/1810583 Have the same root cause: the fact that systemd-network messes with secondary IP addresses in NICs managed by systemd. I'm marking all other cases as a duplicate of LP: #1815101. TODO here is the following: - There are mainly 2 "fixes" for this issue: 1) keepalived is able to recognize systemd-networkd changes and change cluster status in order to reconfigure managed NICs (keepalived (> 2.0.x)). 2) systemd-networkd implements a new stanza (KeepConfiguration=) to systemd service unit files in order to fix not only this behavior but all those HA related software that manages secondary IPs and/or aliases to NICs being managed by systemd-networkd. I think the most appropriate would make sure those 2 features work in Eoan, both, together, and then make sure the SRUs are done to Disco and Bionic. One problem w/ the item (2) is that netplan will also have to support the new "KeepConfiguration=" systemd service file stanza, but, the fix (2) is more appropriate for all other HA related softwares controlling virtual IPs (CTDB, Pacemaker, and so ...). ** This bug has been marked a duplicate of bug 1815101 [master] Restarting systemd-networkd breaks keepalived clusters ** Tags removed: server-next -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Looks like this has been fixed in keepalived 2.x (detection of missing vip) - https://github.com/acassen/keepalived/issues/836 - but the patch is embedded with a whole load others that were merged at once so might be hard to backport. ** Bug watch added: github.com/acassen/keepalived/issues #836 https://github.com/acassen/keepalived/issues/836 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Medium? I've had this take a few prod clusters offline at highly inconvenient times, it effectively makes keepalived on 18.04 unfit for purpose. We've had to build our own keepalived packages to keep things running - I think you need to give this a bit more priority please -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Fixed in later versions, Rafael will take a HA-POV look at this after FF in Eoan. ** No longer affects: systemd (Ubuntu Cosmic) ** No longer affects: netplan.io (Ubuntu Cosmic) ** No longer affects: keepalived (Ubuntu Cosmic) ** Changed in: keepalived (Ubuntu) Status: Triaged => Fix Released ** Changed in: netplan.io (Ubuntu) Status: Confirmed => Fix Released ** Changed in: systemd (Ubuntu) Status: Confirmed => Fix Released ** Tags removed: server-triage-discuss -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
** Tags added: server-triage-discuss -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
** Tags added: server-triage-discuss -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
** Tags added: server-next -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
** Changed in: keepalived (Ubuntu Bionic) Status: New => Triaged ** Changed in: keepalived (Ubuntu Cosmic) Status: New => Triaged ** Changed in: keepalived (Ubuntu) Importance: Undecided => Medium ** Changed in: keepalived (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: keepalived (Ubuntu Cosmic) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Given SRU and backport team policies, having a newer version of keepalived in bionic seems pretty unlikely. SRU policy favors backports of specific fixes rather than entire package backports, while the backports team generally discourages backports of libraries or services since they can randomly break other software using them. So, the most practical route forward would be to identify the patch(es) needed for fixing the particular issue at hand, and go through the regular SRU process. I am, unfortunately, completely unfamiliar with keepalived, but attached is a list of upstream comments mentioning "VIP" since the v.1.3.9 release, which I generated like this: git log --grep="VIP" v1.3.9.. > /tmp/vip_commits.txt The next step would be for someone more familiar than me, to review the list and identify 1 or 2 patches worth testing. Then apply the patch to the bionic keepalived package and test for a fix. After we know what patch is needed, an SRU request can be placed to have it released for all users. ** Attachment added: "vip_commits.txt" https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+attachment/5271627/+files/vip_commits.txt ** Changed in: keepalived (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Oh, one other thing that will be necessary to file an SRU for this would be a a series of "paint by number" steps to reproduce the issue, and to verify the fix. For example, something akin to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1810583/comments/12 ** Also affects: keepalived (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: netplan.io (Ubuntu Cosmic) Importance: Undecided Status: New ** Also affects: keepalived (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: netplan.io (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Will anything be done here? This basically breaks keepalived for bionic. I.e, will keepalived >= 2.0.x be available for bionic? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: systemd (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: keepalived (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: netplan.io (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
After reading the comments for bug 1810583 closer, it is also a symptom of this bug, and keepalived >= 2.0.x would fix it (restore the VIPs). Thanks, - cameron -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Bug 1815101 is a symptom of this bug. I do not think bug 1810583 is related, I do not think a backport of keepalived >= 2.0.x would fix bug 1810583. Thanks, - cameron -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Also https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1810583 They all seem related. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Is this a dup to bug 1815101 ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
Adding other components involved. ** Also affects: netplan.io (Ubuntu) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
FYI that is about: https://lists.ubuntu.com/archives/ubuntu-server/2018-October/007761.html https://lists.ubuntu.com/archives/ubuntu-server/2018-November/007784.html https://lists.ubuntu.com/archives/ubuntu-server/2019-February/007811.html https://lists.ubuntu.com/archives/ubuntu-server/2019-March/007819.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1819074] Re: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd-networkd
(or at least related) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1819074 Title: Keepalived < 2.0.x in Ubuntu 18.04 LTS not compatible with systemd- networkd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepalived/+bug/1819074/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
