Hello Jaco, Maybe Javier's presentation "OpenNebula and tips for CentOS 7" [1] might help you achieve what you desire.
[1]: http://www.slideshare.net/opennebula Best, Valentin On Sun, Oct 19, 2014 at 3:59 AM, Jaco <[email protected]> wrote: > Hi folks, > (1st post) > > I've toyed with ON before, but decided to finally commit. > > I scratched my server, installed CentOS 7 (minimal) & followed guide > provided here: > http://docs.opennebula.org/4.8/design_and_installation/quick_starts/qs_centos7_kvm.html > > (context: I've been using Ubuntu/Debian for a very long time, but recently > decided to commit to CentOS/Fedora, so I'm a little rusty in places) > > Overall it went OK, but not great. > > A few things that tripped me up: > * CentOS 7 by default comes with firewalld - something that's not covered > under official docco's. I initially thought it was iptables preventing > access from LAN, but managed to find this issue via accessing services > through SSH tunnel > * Telling people to 'disable SELinux' is simply a bad idea & sets a bad > precedent & encourages lax security practices IMHO. It's there for a > reason. For now I've set it to be permissive rather than disabled, but will > re-enforce it again later. > > Otherwise I've followed the guide dutifully, but I'm unable to provision > my 1st instance. > > I get this in the log: > > Sun Oct 19 13:56:54 2014 [Z0][DiM][I]: New VM state is ACTIVE. > Sun Oct 19 13:56:54 2014 [Z0][LCM][I]: New VM state is PROLOG. > Sun Oct 19 13:56:56 2014 [Z0][LCM][I]: New VM state is BOOT > Sun Oct 19 13:56:56 2014 [Z0][VMM][I]: Generating deployment file: > /var/lib/one/vms/5/deployment.0 > Sun Oct 19 13:56:56 2014 [Z0][VMM][I]: Remote worker node files not found > Sun Oct 19 13:56:56 2014 [Z0][VMM][I]: Updating remotes > Sun Oct 19 13:56:57 2014 [Z0][VMM][I]: Command execution fail: > /var/tmp/one/vnm/tin/pre $REDACTED_HASH > Sun Oct 19 13:56:57 2014 [Z0][VMM][I]: bash: line 2: > /var/tmp/one/vnm/tin/pre: No such file or directory > Sun Oct 19 13:56:57 2014 [Z0][VMM][I]: ExitCode: 127 > Sun Oct 19 13:56:57 2014 [Z0][VMM][I]: Failed to execute network driver > operation: pre. > Sun Oct 19 13:56:57 2014 [Z0][VMM][E]: Error deploying virtual machine > Sun Oct 19 13:56:58 2014 [Z0][DiM][I]: New VM state is FAILED > > /var/tmp/one/vnm/tin/pre/ did not exist, so I created it as user oneadmin > > Virtual network is named "default", template " CentOS-7" & image " > CentOS-7-one-4.8" (ad per docco). > > Default setup out of the box does not work, and/or documentation is > incomplete. > > What am I missing? > Please advise > > - J > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > >
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