On Thu, 2012-11-01 at 20:15 -0400, Michael H. Warfield wrote:
On Thu, 2012-11-01 at 19:17 -0400, Michael H. Warfield wrote:
On Thu, 2012-11-01 at 23:28 +0100, Serge Hallyn wrote:
Quoting Michael H. Warfield (m...@wittsend.com):
On Thu, 2012-11-01 at 22:44 +0100, Serge Hallyn wrote:
Quoting Michael H. Warfield (m...@wittsend.com):
On Thu, 2012-11-01 at 21:20 +0100, Daniel Baumann wrote:
On 11/01/2012 09:08 PM, Michael H. Warfield wrote:
I know, I KNOW this is an 11th hour request. Can we please get
Serge's
autodev stuff into this release? Please?
release early, release often?
just release current git as 0.8.0 now, and the one with the
autofoo as
0.8.1 soon after that?
That would be ideal but we've been sitting at 0.8.0rc2 for something
like 3-1/2 months now. I know Daniel (the other Daniel, the
Daniel) has
been incredibly busy. I have no objection to getting this out the
door
as 0.8.0 with a fast bump to 0.8.1 for the systemd stuff, but
another
several months is not good. Can we get this fast bump? We'll be
staring Fedora 18 in the face by then. The working versions of
Fedora
are no longer in support and we've got more distros adopting
systemd.
I think this will end up slated for 0.9.0 (which we're hoping will be
soon), but in any case I went ahead and created a branch at
git://github.com/hallyn/lxc called upstream.nov1.2012.autodev, with
an autodev patch on top of Daniel's latest push.
I quickly tried my hand at fixing the error you had with /dev/ttyN. I
haven't tested that bit. I will not be able to be online at all from
now until weekend or monday, so if it needs more tweaks please feel
free to 'just fix it'.
Problem. Works for the systemd containers but not for my older
containers. I get this...
[root@forest Plover]# cat 2012-10-30-18:17:46.log
lxc-start 1351635466.998 ERRORlxc_conf - Operation not
permitted - error 1 creating /usr/lib64/lxc/rootfs/dev/tty6
lxc-start 1351635466.999 ERRORlxc_conf - failed to setup the
ttys for 'Plover'
lxc-start 1351635466.999 ERRORlxc_start - failed to setup the
container
lxc-start 1351635466.999 ERRORlxc_sync - invalid sequence
number 1. expected 2
lxc-start 1351635466.999 ERRORlxc_start - failed to spawn
'Plover'
Alcove (the systemd container) was the first one started so it may be an
ordinal thing or it may be a systemd thing. But it's a problem.
\
Hm, perhaps the container doesn't have mknod?
They all should have, but I will investigate. Those devices would have
existed in the static file system with /dev. Could it be a problem with
the device already existing in the /dev directory?
Ok... Now this is just bloody weird. I do not understand this.
Yes the containers come up. But...
Here's what shows up in the detached container's log...
[root@forest Audience]# cat 2012-10-30-18:52:41.log
lxc-start 1351637562.011 ERRORlxc_conf - Operation not permitted -
error creating /usr/lib64/lxc/rootfs/dev/tty6
Now wait a minute... What about 1, 2, 3, 4, and 5??? They succeeded
but 6 failed? How does that make any sense. In the container...
crw-rw-rw- 1 root root 5, 0 Apr 13 2006 tty
crw--w 1 root tty 136, 16 Oct 30 2012 tty1
crw--w 1 root tty 136, 17 Oct 30 2012 tty2
crw--w 1 root tty 136, 18 Oct 30 2012 tty3
crw--w 1 root tty 136, 19 Oct 30 2012 tty4
crw--w 1 root tty 136, 20 Oct 30 2012 tty5
crw--w 1 root tty 136, 21 Oct 30 2012 tty6
Ok... That's probably from a couple of days ago. But no error messages
for the others and they are not freshly made either... That was a
CentOS 5 container.
Trying it with another Fedora container but removed the tty? entries.
No errors. Hmmm... Wait... Another problem... Container Plover...
[mhw@plover ~]$ who
mhw pts/92012-10-30 19:47 (forest.ip6.wittsend.com)
[mhw@plover ~]$ sudo -s
sudo: sorry, you must have a tty to run sudo
What?
Ok... The problem with the container plover appears to have been an
error on my part. I think I cleaned out too many tty devices.
Carefully only removed tty? devices from the static /dev in that
container and started it up...
[root@forest Plover]# cat 2012-10-31-06:41:37.log
lxc-start 1351680097.900 ERRORlxc_conf - Operation not permitted -
error creating /usr/lib64/lxc/rootfs/dev/tty6
Still got the error creating /dev/tty6 but not 1-5.
But wait. In the container itself...
[mhw@canyon mhw]$ ssh plover.ip6.wittsend.com
Last login: Tue Oct 30 18:40:12 2012 from canyon.ip6.wittsend.com
[mhw@plover ~]$ sudo -s
[root@plover mhw]# ls -l /dev/tty?
crw---. 1 root root 136, 36 Oct 31 06:41
