Hi Ugo, I came across the same in 18.04 earlier in the week. Can you try and remove the –d option in /etc/default/libvirt-bin?
I.e. line should be just: libvirtd_opts='-l' I can’t guarantee this but worth a shot. Reboot the host before retrying adding it to ACS. Regards, Dag Sonstebo Cloud Architect ShapeBlue On 09/08/2018, 14:15, "Ugo Vasi" <ugo.v...@procne.it.INVALID> wrote: Hi all, I'm doing a fresh installation of ACS 4.11 on Ubuntu 16.04 in a KVM test environment. I start the zone creation wizard with advanced zone. When the management try to setup the agent, it fails. On the host the setup.log file end with this error: DEBUG:root:execute:sudo /usr/sbin/service cloudstack-agent start DEBUG:root:Failed to execute:A dependency job for cloudstack-agent.service failed. See 'journalctl -xe' for details. Doing 'journalctl -xe' command I see that libvirtd return an error (Failed to acquire pid) so the agent setup don't work: -- Unit libvirt-bin.service has begun starting up. Aug 09 14:49:47 p01upsx libvirtd[5309]: libvirt version: 1.3.1, package: 1ubuntu10.24 (Marc Deslauriers <marc.deslauri...@ubuntu.com> Wed, 23 May 2018 13:29:29 -0400) Aug 09 14:49:47 p01upsx libvirtd[5309]: hostname: p01upsx Aug 09 14:49:47 p01upsx libvirtd[5307]: /usr/sbin/libvirtd: error: Unable to obtain pidfile. Check /var/log/messages or run without --daemon for more info. Aug 09 14:49:47 p01upsx libvirtd[5309]: Failed to acquire pid file '/var/run/libvirtd.pid': Resource temporarily unavailable Aug 09 14:49:47 p01upsx systemd[1]: libvirt-bin.service: Main process exited, code=exited, status=1/FAILURE Aug 09 14:49:47 p01upsx systemd[1]: Failed to start Virtualization daemon. -- Subject: Unit libvirt-bin.service has failed I see that there is an instance of "/usr/sbin/libvirtd -d -l" that does not stop even giving the command "/etc/init.d/libvirt-bin stop". Do you have an idea of why libvirtd gives this problem? Thanks -- *Ugo Vasi* / System Administrator ugo.v...@procne.it <mailto:ugo.v...@procne.it> *Procne S.r.l.* +39 0432 486 523 via Cotonificio, 45 33010 Tavagnacco (UD) www.procne.it <http://www.procne.it/> Le informazioni contenute nella presente comunicazione ed i relativi allegati possono essere riservate e sono, comunque, destinate esclusivamente alle persone od alla Società sopraindicati. La diffusione, distribuzione e/o copiatura del documento trasmesso da parte di qualsiasi soggetto diverso dal destinatario è proibita sia ai sensi dell'art. 616 c.p., che ai sensi del Decreto Legislativo n. 196/2003 "Codice in materia di protezione dei dati personali". Se avete ricevuto questo messaggio per errore, vi preghiamo di distruggerlo e di informare immediatamente Procne S.r.l. scrivendo all' indirizzo e-mail i...@procne.it <mailto:i...@procne.it>. dag.sonst...@shapeblue.com www.shapeblue.com 53 Chandos Place, Covent Garden, London WC2N 4HSUK @shapeblue