[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
[Expired for cloud-init (Ubuntu) because there has been no activity for 60 days.] ** Changed in: cloud-init (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
[Expired for cloud-init (Ubuntu Xenial) because there has been no activity for 60 days.] ** Changed in: cloud-init (Ubuntu Xenial) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Also thinking... can we reproduce if we do the following: 1) allocate new baremetal instance 2) first boot fails to bring up network 3) reboot 4) second boot comes up (some of the time, right?) 5) login, rm -rf /var/log/cloud-init* /var/lib/cloud/* /etc/network/interfaces.d/* 6) reboot If we're having issues with the devices becoming "up" on the switch, then we can simulate a fresh boot with the above but long after the switch will have seen the MAC addresses from the nics. We should see cloud-init from -proposed coming up just fine in that case. And we may need to see about adding some up-delay or poking the hosting provider for details w.r.t network switch config/nic config if there's stuff going on in the background that keeps the interfaces from coming up sooner. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Also, it's somewhat frustrating to see the physical devices appear sooner in this run vs. the failed runs we've seen; That is, the runtime error is different then the bond0 timeout when the slaves didn't bother showing up (ie, they somehow missed an ifup call). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
RuntimeError: duplicate mac found! both 'bond0.101' and 'ens9f1' have mac 'a0:36:9f:2c:df:f1' Which cloud-init are you running (-updates or -proposed)? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Links are bouncing on boot. ** Attachment added: "links-bouncing-on-boot.txt" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4865426/+files/links-bouncing-on-boot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Logs for new boot, with more verbose networking.service and cloud-init init stage RuntimeError. ** Attachment added: "20170420-logs.tar.gz" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4865428/+files/20170420-logs.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Attachment added: "cloud-init-runtime-error-duplicate-mac.txt" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4865427/+files/cloud-init-runtime-error-duplicate-mac.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Links are bouncing on boot. ** Attachment added: "links-bouncing-on-boot.txt" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4865425/+files/links-bouncing-on-boot.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Attachment added: "clean-logs.tar.gz" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4865039/+files/clean-logs.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Ok, i'm back to hard reboots via API rather than doing $ sudo reboot; and it seems like no, i do in fact need changes to bond-slaves stanza after all, even with cloud-init from xenial-proposed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Doing nova reboot of the instance, makes it come up fine. So I am suspecting that it is simply that reboot/shutdown is broken. ** Changed in: cloud-init (Ubuntu) Status: New => Incomplete ** Changed in: cloud-init (Ubuntu Xenial) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
actually maybe none of this matters at all, and it's just that my reboots don't work at all?! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
Reverted the config back to what cloud-init generates; but disabled
'network: {config: disabled}' and everything works now.
I will try cloud-init from xenial-proposed now.
** Description changed:
cloud-init 0.7.9-48-g1c795b9-0ubuntu1~16.04.1
Cloud init generated /etc/network/interfaces.d/50-cloud-init.cfg for a
network configuration of two vlan'ed networks, on top of a bond, of two
interfaces.
The generated config did not work, as the bond specified "bond-slaves
none", there were also bond_* settings specified on the interfaces,
which I believe are redundant.
Comparing the config generated by this cloud-init with another instance
of similar type, I have removed the extrac bond_* settings from the
cloud init generated config, and also specified "bond-salves" on the
bond stanza, and disabled the cloud-init network config via snippet as
advised at the top of the file.
This made networking come up.
I will attach, the generated 50-cloud-init.cfg; diff of applied
differences; as well as the journal logs of both boots (broken and
working).
Imho cloud-init should generate bond-slaves stanzas with the interfaces
names.
+
+ However, further investigation suggests that changing bond-slaves from
+ none to list of interfaces is a red herring. And instead the generated
+ configuration is just fine, as long as network config is disabled in
+ cloud-init (e.g. echo 'network: {config: disabled}' >
+ /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg). So cloud-init
+ generates the right eni.d drop-in file, but fails to correctly online
+ these devices?! seems like "ifup -a" is all that is needed here.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1684092
Title:
cloud-init in xenial generates bond configs that do not appear to work
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
I wonder if the networking configuration changes are a red-herring, and
the 'network: {config: disabled}' is what makes all the interfaces to
come up correctly.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1684092
Title:
cloud-init in xenial generates bond configs that do not appear to work
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
However grepping for all the bond/ens related things from the system
logs does not appear to show anything in particular =(
There are two boots; before reboot instance is inacessible via ssh;
after reboot it is.
The interfaces.diff shows the difference applied to the generated
interfaces file.
As well as the network config module is disabled in cloud-init:
# cat /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg
network: {config: disabled}
After reboot instance is accessible via ssh...
** Attachment added: "journal-grep.txt"
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4864731/+files/journal-grep.txt
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1684092
Title:
cloud-init in xenial generates bond configs that do not appear to work
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Attachment added: "configdrive.tar.gz" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4864715/+files/configdrive.tar.gz -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Attachment added: "system.journal" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4864716/+files/system.journal -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1684092] Re: cloud-init in xenial generates bond configs that do not appear to work
** Patch added: "interfaces.diff" https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+attachment/4864714/+files/interfaces.diff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684092 Title: cloud-init in xenial generates bond configs that do not appear to work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cloud-init/+bug/1684092/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
