<div dir="ltr">On Mon, Feb 29, 2016 at 5:35 PM, Serge E. Hallyn <<a href="mailto:serge@hallyn.com" target="_blank">serge@hallyn.com</a>> wrote: <div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi Casey, I haven't reproduced that here in VMs. If you can reproduce this at will (by rebooting the host) could you file a bug against the kernel (<a href="http://pad.lv/u/linux" rel="noreferrer" target="_blank">pad.lv/u/linux</a>) ? </blockquote><div> </div><div>Saw it again after booting up my laptop this morning, opened a bug: <a href="https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1551854">https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1551854</a> </div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> thanks, -serge Quoting Casey Marshall (<a href="mailto:casey.marshall@canonical.com">casey.marshall@canonical.com</a>): > On Mon, Feb 29, 2016 at 4:57 PM, Tom Barber <<a href="mailto:tom@analytical-labs.com">tom@analytical-labs.com</a>> wrote: > > > Seemingly the image name and key are the same, LXD and Juju are the same, > > so you've either done something magic or I'm confused with its now seeming > > happiness of the kernel debug mountpoint! :) > > > > I ran into a similar issue today. xenial host, running latest juju out of > master for LXD API compatibility. I was unable to bootstrap and sshd was > not starting in the controller instance. > > Remounted kernel debug on the host, and bootstrap started working, sshd > starting up now in my trusty instances. > > Did not refresh my images. If it happens after rebooting the host, I'll try > to collect more info. > > -Casey > > > > -------------- > > > > Director Meteorite.bi - Saiku Analytics Founder > > Tel: <a href="tel:%2B44%280%295603641316" value="+445603641316">+44(0)5603641316</a> > > > > (Thanks to the Saiku community we reached our Kickstart > > <<a href="http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/" rel="noreferrer" target="_blank">http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/</a>> > > goal, but you can always help by sponsoring the project > > <<a href="http://www.meteorite.bi/products/saiku/sponsorship" rel="noreferrer" target="_blank">http://www.meteorite.bi/products/saiku/sponsorship</a>>) <div><div class="h5">> > > > On 29 February 2016 at 22:43, Tom Barber <<a href="mailto:tom@analytical-labs.com">tom@analytical-labs.com</a>> wrote: > > > >> Hi Serge > >> > >> Fresh reboot and updated image, image boots with SSHD working fine, so > >> whatever you did, i assume worked or is a freak occurrence. I don't have > >> any old images kicking around and the import I copied from your email > >> appears to have stomped on the old image. > >> > >> FYI > >> > >> bugg@tomsdevbox:~$ lxc config show t1 > >> name: t1 > >> profiles: > >> - default > >> config: > >> volatile.base_image: > >> 510c27eb5e30ac53c6cf8b423d4e145bd2e40b8845e89bd66a5d78e2a087727a > >> volatile.eth0.hwaddr: 00:16:3e:94:d5:66 > >> volatile.last_state.idmap: > >> '[{"Isuid":true,"Isgid":false,"Hostid":165536,"Nsid":0,"Maprange":65536},{"Isuid":false,"Isgid":true,"Hostid":165536,"Nsid":0,"Maprange":65536}]' > >> volatile.lo.hwaddr: 00:16:3e:d2:98:62 > >> devices: > >> root: > >> path: / > >> type: disk > >> ephemeral: false > >> > >> > >> juju bootstrap now seems to run fine without remounting the kernel debug. > >> > >> Thanks for your help! > >> > >> Tom > >> > >> > >> -------------- > >> > >> Director Meteorite.bi - Saiku Analytics Founder > >> Tel: +44(0)5603641316 > >> > >> (Thanks to the Saiku community we reached our Kickstart </div></div>> >> <<a href="http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/" rel="noreferrer" target="_blank">http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/</a>> > >> goal, but you can always help by sponsoring the project > >> <<a href="http://www.meteorite.bi/products/saiku/sponsorship" rel="noreferrer" target="_blank">http://www.meteorite.bi/products/saiku/sponsorship</a>>) <div class=""><div class="h5">> >> > >> On 29 February 2016 at 21:45, Serge E. Hallyn <<a href="mailto:serge@hallyn.com">serge@hallyn.com</a>> wrote: > >> > >>> On Mon, Feb 29, 2016 at 09:45:14AM +0000, Tom Barber wrote: > >>> > Hi Serge > >>> > > >>> > I rebooted the host to see what happened and the lxc images that were > >>> > running fine all now have broken SSHD. This, to make absolutely clear > >>> > doesn't affect the Xenial image, just the trusty one I test with. > >>> > > >>> > bugg@tomsdevbox:~$ lxc launch ubuntu-trusty fix-server2 > >>> > Creating fix-server2 > >>> > Starting fix-server2 > >>> > > >>> > bugg@tomsdevbox:~$ lxc exec fix-server2 /bin/bash > >>> > root@fix-server2:~# ps aux |grep ssh > >>> > root 1597 0.0 0.0 8868 660 ? S+ 09:41 0:00 grep > >>> > --color=auto ssh > >>> > > >>> > exit > >>> > > >>> > umount and remount kernel debug.... > >>> > > >>> > bugg@tomsdevbox:~$ lxc launch ubuntu-trusty fix-server3 > >>> > Creating fix-server3 > >>> > Starting fix-server3 > >>> > bugg@tomsdevbox:~$ lxc exec fix-server3 /bin/bash > >>> > root@fix-server3:~# ps aux |grep ssh > >>> > root 1759 0.0 0.0 61380 3816 ? Ss 09:42 0:00 > >>> > /usr/sbin/sshd -D > >>> > root 1944 0.0 0.0 8868 604 ? S+ 09:43 0:00 grep > >>> > --color=auto ssh > >>> > >>> If you pull a fresh image using > >>> > >>> lxd-images import ubuntu --alias newtrusty trusty amd64 > >>> > >>> and launch that > >>> > >>> lxc launch newtrusty t1 > >>> > >>> does it have the same failure? > >>> > >>> What does > >>> > >>> lxc config show fix-server2 show? > >>> > >> > >> > > > > -- > > Juju mailing list > > <a href="mailto:Juju@lists.ubuntu.com">Juju@lists.ubuntu.com</a> > > Modify settings or unsubscribe at: > > <a href="https://lists.ubuntu.com/mailman/listinfo/juju" rel="noreferrer" target="_blank">https://lists.ubuntu.com/mailman/listinfo/juju</a> > > > > </div></div></blockquote></div> </div></div>