[libvirt-users] issue on fedora21 with libvirt-1.2.13 and 1.2.14 - containers won't start at all
Hi there
I am using fedora21 for hosts and guests, using lxc containers, and was on vanilla 1.2.9
as exposed by the fedora yum repo
The other day I was needing the ability to grant mknod capability to some guests, some
chap on IRC kindly pointed me at the <capabilities> tag
However I was told that needed 1.2.11
So I went and rebuilt from this download
http://libvirt.org/sources/libvirt-1.2.14-1.fc21.src.rpm
using plain rmbuild —rebuild
Once I had upgraded my host with these new rpms it looked like everything was going fine,
and my guests indeed were able to mknod
However once I rebooted the host, virsh unpleasantly refused to start any of my
containers, and complained like this after hanging for 5 to 10 seconds:
2015-04-11 07:44:10.295+0000: 37843: error : virLXCProcessStart:1263 : internal error:
guest failed to start: libvirt: error : Failed to terminate process 37905 with SIGKILL:
Device or resource busy
—
At that point I redid the same with 1.2.13, which gave me the same behaviour, and then
1.2.12 which seems to work for me right now
—
So it looks like 1.2.13 brings me a regression of some kind
I am attaching the XML config for one sample domain, mostly they all look alike
Should I file a bug report, and if so where should I do that ?
thanks
—
root@buzzcocks ~ # virsh -c lxc:/// dumpxml testmaster
setlocale: No such file or directory
<domain type='lxc' id='1528'>
<name>testmaster</name>
<uuid>18989592-f964-4d51-90af-7ecf7719b758</uuid>
<memory unit='KiB'>1048576</memory>
<currentMemory unit='KiB'>1048576</currentMemory>
<vcpu placement='auto'>1</vcpu>
<numatune>
<memory mode='strict' placement='auto'/>
</numatune>
<resource>
<partition>/machine</partition>
</resource>
<os>
<type arch='x86_64'>exe</type>
<init>/sbin/init</init>
</os>
<features>
<acpi/>
</features>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/libexec/libvirt_lxc</emulator>
<filesystem type='mount' accessmode='passthrough'>
<source dir='/vservers/testmaster'/>
<target dir='/'/>
</filesystem>
<interface type='bridge'>
<mac address='52:54:00:ae:8b:47'/>
<source bridge='br0'/>
<target dev='viftestmaster'/>
<guest dev='eth0'/>
</interface>
<console type='pty' tty='/dev/pts/0'>
<source path='/dev/pts/0'/>
<target type='lxc' port='0'/>
<alias name='console0'/>
</console>
</devices>
</domain>