Re: terminating on signal 15 from pid 2146 (/usr/sbin/libvirtd)

[Martin Kletzander <mkletzan@xxxxxxxxxx>]

On Fri, Oct 20, 2017 at 03:07:19PM +0300, Matwey V. Kornilov wrote:
> 2017-10-20 14:59 GMT+03:00 Martin Kletzander <mkletzan@xxxxxxxxxx>:
> > On Thu, Oct 19, 2017 at 09:11:00PM +0300, Matwey V. Kornilov wrote:
> > > Hello,
> > >
> > > I use libvirt 3.3.0 and qemu 2.9.0
> > >
> > > My domain XML spec is the following:
> > >
> > > <domain type='qemu'>
> > >  <name>s390_generic</name>
> > >  <uuid>82b4d16e-b636-447e-9fda-41d44616bce8</uuid>
> > >  <memory unit='KiB'>1048576</memory>
> > >  <currentMemory unit='KiB'>1048576</currentMemory>
> > >  <vcpu placement='static'>1</vcpu>
> > >  <os>
> > >    <type arch='s390x' machine='s390-ccw-virtio-2.9'>hvm</type>
> > >    <boot dev='hd'/>
> > >  </os>
> > >  <clock offset='utc'/>
> > >  <on_poweroff>destroy</on_poweroff>
> > >  <on_reboot>restart</on_reboot>
> > >  <on_crash>destroy</on_crash>
> > >  <devices>
> > >    <emulator>/usr/bin/qemu-system-s390x</emulator>
> > >    <disk type='block' device='disk'>
> > >      <driver name='qemu' type='raw' cache='none' io='native'/>
> > >      <source dev='/dev/lvm_pda/libvirt_s390'/>
> > >      <target dev='vda' bus='virtio'/>
> > >      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0000'/>
> > >    </disk>
> > >    <disk type='file' device='cdrom'>
> > >      <driver name='qemu' type='raw'/>
> > >      <target dev='sda' bus='scsi'/>
> > >      <readonly/>
> > >      <address type='drive' controller='0' bus='0' target='0' unit='0'/>
> > >    </disk>
> > >    <controller type='scsi' index='0' model='virtio-scsi'>
> > >      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0002'/>
> > >    </controller>
> > >    <interface type='bridge'>
> > >      <mac address='52:54:00:e8:61:7e'/>
> > >      <source bridge='br0'/>
> > >      <model type='virtio'/>
> > >      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0001'/>
> > >    </interface>
> > >    <console type='pty'>
> > >      <target type='sclp' port='0'/>
> > >    </console>
> > >    <memballoon model='virtio'>
> > >      <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0003'/>
> > >    </memballoon>
> > >    <panic model='s390'/>
> > >  </devices>
> > > </domain>
> > >
> > > The issue is that when I try to start it, it starts and shutdowns
> > > immediately:
> > >
> > > virsh # start s390_generic
> > > Domain s390_generic started
> > >
> > > virsh #
> > >
> > > In the domain log file I see the following:
> > >
> > > 2017-10-19 18:10:21.633+0000: starting up libvirt version: 3.3.0, qemu
> > > version: 2.9.0(openSUSE Leap 42.3), hostname: oak.local
> > > LC_ALL=C
> > > PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> > > QEMU_AUDIO_DRV=none /usr/bin/qemu-system-s390x -name
> > > guest=s390_generic,debug-threads=on -S -object
> > >
> > > secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-7-s390_generic/master-key.aes
> > > -machine s390-ccw-virtio-2.9,accel=tcg,usb=off,dump-guest-core=off -m
> > > 1024 -realtime mlock=off -smp 1,sockets=1,cores=1,threads=1 -uuid
> > > 82b4d16e-b636-447e-9fda-41d44616bce8 -display none -no-user-config
> > > -nodefaults -chardev
> > >
> > > socket,id=charmonitor,path=/var/lib/libvirt/qemu/domain-7-s390_generic/monitor.sock,server,nowait
> > > -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc
> > > -no-shutdown -boot strict=on -device
> > > virtio-scsi-ccw,id=scsi0,devno=fe.0.0002 -drive
> > >
> > > file=/dev/lvm_pda/libvirt_s390,format=raw,if=none,id=drive-virtio-disk0,cache=none,aio=native
> > > -device
> > >
> > > virtio-blk-ccw,scsi=off,devno=fe.0.0000,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
> > > -drive if=none,id=drive-scsi0-0-0-0,readonly=on -device
> > >
> > > scsi-cd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0
> > > -netdev tap,fd=26,id=hostnet0 -device
> > >
> > > virtio-net-ccw,netdev=hostnet0,id=net0,mac=52:54:00:e8:61:7e,devno=fe.0.0001
> > > -chardev pty,id=charconsole0 -device
> > > sclpconsole,chardev=charconsole0,id=console0 -device
> > > virtio-balloon-ccw,id=balloon0,devno=fe.0.0003 -msg timestamp=on
> > > 2017-10-19T18:10:21.701184Z qemu-system-s390x: -chardev
> > > pty,id=charconsole0: char device redirected to /dev/pts/5 (label
> > > charconsole0)
> > > 2017-10-19T18:10:21.721299Z qemu-system-s390x: terminating on signal 15
> > > from pid 2146 (/usr/sbin/libvirtd)
> > > 2017-10-19 18:10:21.985+0000: shutting down, reason=shutdown
> >
> > You don't have much logging enabled, so there's not that much info.  What's
> > in
> > the libvirtd.log?  what is the status reason for the domain?  I.e. output of
> > `virsh domstate --reason` ?
>
> How could I increase log level? There is nothing in libvirtd.log.

https://wiki.libvirt.org/page/DebugLogs

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