[libvirt-users] domain still running although snapshot-file is deleted !?!

Lentes, Bernd bernd.lentes at helmholtz-muenchen.de
Wed May 15 13:22:46 UTC 2019


Hi,

i have a strange situation:
A domain is still running where domblklist points to a snapshot file and also dumpxml says the current drive is that snapshot file.
But the file has been deleted hours ago. And the domain is still running. I can login via ssh, the database and the webserver are still running,
domain is performant.
How can that be ?
Also lsof shows that the file is deleted:
qemu-syst 27007             qemu   15ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
qemu-syst 27007             qemu   16ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
qemu-syst 27007 27288       qemu   15ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
qemu-syst 27007 27288       qemu   16ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
CPU\x200/ 27007 27308       qemu   15ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
CPU\x200/ 27007 27308       qemu   16ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
CPU\x201/ 27007 27309       qemu   15ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
CPU\x201/ 27007 27309       qemu   16ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
vnc_worke 27007 27321       qemu   15ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)
vnc_worke 27007 27321       qemu   16ur     REG             254,14    335609856     183599 /mnt/snap/sim.sn (deleted)

Bernd

-- 

Bernd Lentes 
Systemadministration 
Institut für Entwicklungsgenetik 
Gebäude 35.34 - Raum 208 
HelmholtzZentrum münchen 
bernd.lentes at helmholtz-muenchen.de 
phone: +49 89 3187 1241 
phone: +49 89 3187 3827 
fax: +49 89 3187 2294 
http://www.helmholtz-muenchen.de/idg 

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