rubyvirtual-machinekvmopennebula

Opennebula error monitoring host KVM

I've started opennebula sunstone on Ubuntu 15.04 with one host on KVM. I can add the host on the server via sunstone, but i've an "MONITORED_ERROR" and when I look at the log I've this error: /var/tmp/one/im/run_probes: line 34: 24669 Aborted ./$i $ARGUMENTS Error executing collectd-client.rb

And if I go on the host oneadmin can log whitout password and if I execute the command: /var/tmp/one/im/run_probes kvm /var/lib/one/datastores 4124 20 2 host I've this error: 

./collectd-client.rb:122:in <main>': undefined method split' for nil:NilClass (NoMethodError)
ERROR MESSAGE --8<------
Error executing collectd-client.rb
ERROR MESSAGE ------>8--
Solution

  • From https://forum.opennebula.org/t/solved-error-monitoring-host-2-error-executing-probes/738/3

    well, enable disable didn't work. I had to delete /var/tmp/one on affected host and then : su - oneadmin onehost sync --force

    I also deleted /etc/cron.daily/tmpwatch