On Thu, Oct 6, 2011 at 1:09 PM, Alexandru - Florian Antonescu < florinantone...@gmail.com> wrote:
> Hello, > > I have recently installed OpenNebula 3.0 (from source) and noticed that the > added hosts are not being monitored, they just remain in INIT state. In > var/oned.log I see entries like these: > Thu Oct 6 08:01:51 2011 [InM][I]: Monitoring host zrhs69 (2) > Thu Oct 6 08:01:51 2011 [InM][I]: Monitoring host zrhs6a (3) > Thu Oct 6 08:02:06 2011 [ReM][D]: HostPoolInfo method invoked > oneadmin user is able to ssh into the hosts without a password. > > After looking in etc/im_kvm folder I saw that it is empty. Is this normal? > How are hosts being monitored in OpenNebula 3.0 ? > > Can anyone give me a hint on how to proceed? > > Best regards, > Florian > > > _______________________________________________ > Users mailing list > Users@lists.opennebula.org > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org > > Hello Florian, In /etc/one/oned.conf at the " KVM Information Driver Manager Configuration " section: IM_MAD = [ name = "im_kvm", executable = "one_im_ssh", arguments = "-r 0 -t 15 kvm" ] The executable one_im_ssh is located in /usr/lib/one/mads or $ONE_LOCATION/lib/mads, depends if you installed OpenNebula self contained on in root (/). The one_im_ssh script sets $MAD_LOCATION and executes $MAD_LOCATION/one_im_exec $*. Maybe you can find out what happens following the logic found in those scripts. The monitoring part works for me. I have ONE3.0 on Debian Squeeze (6.0.2) as frontend. The nodes are also Debian 6.0.2 with qemu-kvm 0.12.5 and libvirt 0.8.3-5. Have a great day, v -- network warrior
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