Thanks a lot for your answer.
Here my answer
1) is present on the newly added node
The script is present in the new node
oneadmin@km1:/var/tmp/one/im/kvm.d$ ls -l /var/tmp/one/im/run_probes
-rwxr-xr-x 1 oneadmin oneadmin 1863 Dec 22 13:16
/var/tmp/one/im/run_probes
oneadmin@kvm1:/var/tmp/one/im/kvm.d$
2) is accessible by oneadmin user
the oneadmin user is the owner
3) is executable by oneadmin user
It can execute the script
This is the output
oneadmin@kvm1:/var/tmp/one/im/kvm.d$ /var/tmp/one/im/run_probes kvm
/var/lib/one//datastores 4124 20 49 kvm1
./collectd-client.rb:122:in `<main>': undefined method `split' for
nil:NilClass (NoMethodError)
ERROR MESSAGE --8<------
Error executing collectd-client.rb
ERROR MESSAGE ------>8--
2014-12-22 17:48 GMT-05:00 Hamada, Ondrej <ondrej.ham...@acision.com>:
> Hi Manuel,
>
>
>
> According to the log, can you please verify that the script
> "/var/tmp/one/im/run_probes":
>
>
>
> 1) is present on the newly added node
>
> 2) is accessible by oneadmin user
>
> 3) is executable by oneadmin user
>
>
>
> Cheers,
>
>
>
> Ondra
>
>
>
> *From:* Users [mailto:users-boun...@lists.opennebula.org] *On Behalf Of
> *Manuel
> Lanazca
> *Sent:* Monday, December 22, 2014 7:44 PM
> *To:* users@lists.opennebula.org
> *Subject:* [one-users] Opennebula node (ubuntu 14.04) saying Error
> executing collectd-client.rb when creating a host.
>
>
>
> Hello OpenNebula Team,
>
>
>
> I am having an issue adding a new host to OpenNebula. I hope someone can
> help me.
>
>
>
>
>
> OpenNebula releaase: 4.10.1-1
>
> Hypervisor: Ubuntu 14.04 / 3.13.0-43-generic
>
> libvirt-bin 1.2.2-0ubuntu13.1.7
>
>
>
>
>
> LOG:
>
>
>
> Dec 22 13:16:16 neb1 oned[18378]: [Z0][InM][I]: Command execution fail:
> 'if [ -x "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes
> kvm /var/lib/one//datastores 4124 20 50 kvm1;
> else exit 42; fi'
>
> Dec 22 13:16:16 neb1 oned[18378]: [Z0][InM][I]: cat:
> /tmp/one-collectd-client.pid: No such file or directory
>
> Dec 22 13:16:16 neb1 oned[18378]: [Z0][InM][I]:
> /var/tmp/one/im/run_probes: line 34: 37231 Aborted (core
> dumped) ./$i $ARGUMENTS
>
> Dec 22 13:16:16 neb1 oned[18378]: [Z0][InM][E]: Error executing
> collectd-client.rb
>
> Dec 22 13:16:16 neb1 oned[18378]: [Z0][InM][I]: ExitCode: 134
>
> Dec 22 13:16:27 neb1 oned[18378]: [Z0][InM][I]: Command execution fail:
> 'if [ -x "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes
> kvm /var/lib/one//datastores 4124 20 50 kvm1;
> else exit 42; fi'
>
> Dec 22 13:16:27 neb1 oned[18378]: [Z0][InM][I]: cat:
> /tmp/one-collectd-client.pid: No such file or directory
>
> Dec 22 13:16:27 neb1 oned[18378]: [Z0][InM][I]:
> /var/tmp/one/im/run_probes: line 34: 37433 Aborted (core
> dumped) ./$i $ARGUMENTS
>
> Dec 22 13:16:27 neb1 oned[18378]: [Z0][InM][E]: Error executing
> collectd-client.rb
>
> Dec 22 13:16:27 neb1 oned[18378]: [Z0][InM][I]: ExitCode: 134
>
> Dec 22 13:16:30 neb1 oned[18378]: [Z0][InM][I]: Command execution fail:
> 'if [ -x "/var/tmp/one/im/run_probes" ]; then /var/tmp/one/im/run_probes
> kvm /var/lib/one//datastores 4124 20 50 kvm1;
> else exit 42; fi'
>
> Dec 22 13:16:30 neb1 oned[18378]: [Z0][InM][I]: cat:
> /tmp/one-collectd-client.pid: No such file or directory
>
> Dec 22 13:16:30 neb1 oned[18378]: [Z0][InM][I]:
> /var/tmp/one/im/run_probes: line 34: 37573 Aborted (core
> dumped) ./$i $ARGUMENTS
>
> Dec 22 13:16:30 neb1 oned[18378]: [Z0][InM][E]: Error executing
> collectd-client.rb
>
> Dec 22 13:16:30 neb1 oned[18378]: [Z0][InM][I]: ExitCode: 134
>
>
>
>
>
>
>
> I have tried to perform some debug
>
>
>
> ++ ./collectd-client.rb kvm /var/lib/one//datastores 4124 20 49 kvm1
>
> ./collectd-client.rb:122:in `<main>': undefined method `split' for
> nil:NilClass (NoMethodError)
> ++ EXIT_CODE=1
> ++ '[' x1 '!=' x0 ']'
> ++ error_message 'Error executing collectd-client.rb'
> ++ echo 'ERROR MESSAGE --8<------'
> ERROR MESSAGE --8<------
> ++ echo 'Error executing collectd-client.rb'
> Error executing collectd-client.rb
> ++ echo 'ERROR MESSAGE ------>8--'
> ERROR MESSAGE ------>8--
> ++ exit 1
> + data=
> + EXIT_CODE=1
> + echo ''
>
> + exit 1
>
>
> ------------------------------
>
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