Now having MT#4463 resolved let's also get rid of "Applying
Vagrant performance optimisations for VM" steps from
daily-build-vagrant.
Implemented as separate boot option (independent from "vagrant"
boot option) to apply it only for the VM 2XX builds (to e.g. not
execute it on plain Debian systems).
gcc is already present in ngcp systems and therefore the
recommended package libc6-dev won't be pulled in anymore, the
uname fake code depends on stdio.h etc though
Virtualbox Guest Addition installation fails inside chroot
with different kernel version of live system vs installed one.
Sadly there doesn't seem to be a way to reliably control kernel
version/header location forVBoxLinuxAdditions.run (e.g. via
KERN_DIR=... as advertised) because there are several calls
to `uname -r` in use. :(
I sometimes get a failing network setup in Vagrant's ce-trunk VM
where the default route is missing then:
| # ip r
| 10.0.2.0/24 dev eth0 proto kernel scope link src 10.0.2.15
| 192.168.88.0/24 dev eth1 proto kernel scope link src 192.168.88.234
|
| # cat /etc/network/interfaces
| # This file describes the network interfaces available on your system
| # and how to activate them. For more information, see interfaces(5).
| # The loopback network interface
| auto lo
| iface lo inet loopback
|
| # The primary network interface
| allow-hotplug eth0
| iface eth0 inet dhcp
| #VAGRANT-BEGIN
| # The contents below are automatically generated by Vagrant. Do not modify.
| auto eth1
| iface eth1 inet dhcp
| post-up route del default dev $IFACE
| #VAGRANT-END
Of course the default route comes back on a manual refresh of eth0:
| # ifdown eth0
| # ifup eth0
| # ip r
| default via 10.0.2.2 dev eth0
| 10.0.2.0/24 dev eth0 proto kernel scope link src 10.0.2.15
| 192.168.88.0/24 dev eth1 proto kernel scope link src 192.168.88.234
The culprit seems to be the allow-hotplug where the device is handled
different in the startup process:
http://screeni.s3.amazonaws.com/screenshot.2013-09-17T11:43:37.png
The ordering is important because of Vagrant's
"post-up route del default dev $IFACE". While there's a workaround
available within Vagrant:
73c8299ecd
I don't think that's the proper way. Since we're using "auto"
everywhere else in our setups anyway let's make this change,
hopefully also fixing the Vagrant network issue.
ngcp-services-pro depends on linux-headers-3.2.0-4-all,
which depends on linux-headers-3.2.0-4-all-amd64,
which depends on linux-headers-3.2.0-4-amd64.
linux-headers-3.2.0-4-amd64 is installed already in version
3.2.46-1+deb7u1 on our installation, being the current version
from security.debian.org. Because this package depends on all the
other packages being in version 3.2.46-1+deb7u1 as well this
fails due to our apt-pinning. Our apt-pinning considers
security.debian.org to be at it default pinning level 500 whereas
deb.sipwise.com is pinned to 990. This results in package
dependencies that can't be resolved by using packages from
security.debian.org.
We have to think further regarding the wanted behaviour before we
actually make that MIRROR switch. :(
On Jenkins host there was this symlink present:
| cd /srv/repository
| ln -s . debian
To avoid unnecessary duplicates during repository search
I removed the symlink, let's see whether this change is
enough or if apt-get then still needs it.
dkms in Debian/wheezy fails when directly invoked via chroot(8):
| /usr/sbin/dkms: line 1868: /dev/fd/62: No such file or directory
| /usr/sbin/dkms: line 1799: /dev/fd/62: No such file or directory
and returns with exit code 0. By invoking grml-chroot we get the
according mount binds for devfs etc.
Current daily VMs are known to fail because of switching from
raw image to vmdk on proxmox. :( Abort installation immediately
if actions during setup-storage, parted and mkswap fail.
Otherwise grabbing a screenshot after deployment finished
will include to much noise and not the useful data...
From: Michael Prokop <mprokop@sipwise.com>
Michael Prokop
Andrew Pogrebennyk
Andreas Granig
Jon Bonilla
