Okay we're back..... Here is the /proc/mount stuff:
http://paste.ubuntu.com/15260347/ http://paste.ubuntu.com/15260350/ You can see a bit of a diff after the remount, hope it helps! Tom -------------- Director Meteorite.bi - Saiku Analytics Founder Tel: +44(0)5603641316 (Thanks to the Saiku community we reached our Kickstart <http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/> goal, but you can always help by sponsoring the project <http://www.meteorite.bi/products/saiku/sponsorship>) On 29 February 2016 at 23:38, Tom Barber <[email protected]> wrote: > Its pretty weird, because a few reboots and it failed, now its magically > working post reboot. Worst comes to the worst I can flatten the machine > again and I'm sure it will reappear as it did the previous 2 occasions. > > -------------- > > Director Meteorite.bi - Saiku Analytics Founder > Tel: +44(0)5603641316 > > (Thanks to the Saiku community we reached our Kickstart > <http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/> > goal, but you can always help by sponsoring the project > <http://www.meteorite.bi/products/saiku/sponsorship>) > > On 29 February 2016 at 23:35, Serge E. Hallyn <[email protected]> wrote: > >> 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 ( >> pad.lv/u/linux) ? >> >> thanks, >> -serge >> >> Quoting Casey Marshall ([email protected]): >> > On Mon, Feb 29, 2016 at 4:57 PM, Tom Barber <[email protected]> >> 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: +44(0)5603641316 >> > > >> > > (Thanks to the Saiku community we reached our Kickstart >> > > < >> http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/ >> > >> > > goal, but you can always help by sponsoring the project >> > > <http://www.meteorite.bi/products/saiku/sponsorship>) >> > > >> > > On 29 February 2016 at 22:43, Tom Barber <[email protected]> >> 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 >> > >> < >> http://kickstarter.com/projects/2117053714/saiku-reporting-interactive-report-designer/ >> > >> > >> goal, but you can always help by sponsoring the project >> > >> <http://www.meteorite.bi/products/saiku/sponsorship>) >> > >> >> > >> On 29 February 2016 at 21:45, Serge E. Hallyn <[email protected]> >> 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 >> > > [email protected] >> > > Modify settings or unsubscribe at: >> > > https://lists.ubuntu.com/mailman/listinfo/juju >> > > >> > > >> > >
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