[one-users] Opennebula monitoring using Ganglia

[Naza]

I configured one of my host with Ganglia monitoring.

When I create host:

onehost create z1-nc01 --im ganglia --vm kvm-ganglia --net dummy --cluster
z1-cluster01

Unfortunately host z1-nc01 shows blank cpu and memory:

nebula at z1-hn01:/srv/cloud/one/var/remotes/vmm/kvm$ onehost list
  ID NAME            CLUSTER   RVM      ALLOCATED_CPU      ALLOCATED_MEM
STAT
   1 z1-nc02         z1-cluste   4   400 / 400 (100%)  12G / 31.4G (38%)
on
   2 z1-nc03         z1-cluste   2    200 / 400 (50%)   9G / 31.4G (28%)
on
   3 z1-nc04         z1-cluste   2   400 / 400 (100%)  16G / 31.4G (50%)
on
   4 z1-nc05         z1-cluste   2    200 / 400 (50%)  10G / 31.4G (31%)
on
   5 z1-nc06         z1-cluste   2    300 / 400 (75%)  10G / 31.4G (31%)
on
   9 z1-nc01         z1-cluste   0                  -                  - on

When I checked the oned.log, it shows:

Fri Jul 19 10:58:18 2013 [InM][I]: Monitoring host z1-nc01 (9)
Fri Jul 19 10:58:19 2013 [InM][I]: ../../vmm/kvm/poll_ganglia:118:
undefined method `each' for nil:NilClass (NoMethodError)
Fri Jul 19 10:58:19 2013 [InM][I]: ExitCode: 0
Fri Jul 19 10:58:19 2013 [InM][D]: Host z1-nc01 (9) successfully monitored.

Is this a bug in poll_ganglia code or I missed something in the ganglia
monitoring setup?

Thanks and regards,
Naza
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20130719/2c516aa5/attachment.htm>