Add EC2 host in sandbox

Community Support
1

Dear comunity,

I try to add i try to add an ec2 host on my OpenNebula 4.12.0 virutal sandbox. Always receive an error message:

>  Error monitoring Host ec2 (4): Error executing poll

/var/log/one/oned.log →

Tue May 12 09:52:23 2015 [Z0][InM][D]: Monitoring datastore default (1)
Tue May 12 09:52:23 2015 [Z0][InM][D]: Monitoring datastore files (2)
Tue May 12 09:52:23 2015 [Z0][InM][D]: Monitoring host ec2 (4)
Tue May 12 09:52:23 2015 [Z0][ImM][D]: Datastore default (1) successfully monitored.
Tue May 12 09:52:23 2015 [Z0][ImM][D]: Datastore files (2) successfully monitored.
Tue May 12 09:52:23 2015 [Z0][InM][I]: Command execution fail: /var/lib/one/remotes/im/run_probes ec2 /var/lib/one//datastores 4124 20 4 ec2
Tue May 12 09:52:23 2015 [Z0][InM][I]: /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in gem_original_require': /usr/lib/ruby/gems/1.8/gems/aws-sdk-resources-2.0.29/lib/aws-sdk-resources.rb:29: syntax error, unexpected ':', expecting ')' (SyntaxError) Tue May 12 09:52:23 2015 [Z0][InM][I]: ...json(definition), source_path: definition) Tue May 12 09:52:23 2015 [Z0][InM][I]: ^ Tue May 12 09:52:23 2015 [Z0][InM][I]: /usr/lib/ruby/gems/1.8/gems/aws-sdk-resources-2.0.29/lib/aws-sdk-resources.rb:44: syntax error, unexpected kEND, expecting $end Tue May 12 09:52:23 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in require’
Tue May 12 09:52:23 2015 [Z0][InM][I]: from /usr/lib/ruby/gems/1.8/gems/aws-sdk-2.0.29/lib/aws-sdk.rb:1
Tue May 12 09:52:23 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in gem_original_require' Tue May 12 09:52:23 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in require’
Tue May 12 09:52:23 2015 [Z0][InM][I]: from ./…/…/vmm/ec2/ec2_driver.rb:34
Tue May 12 09:52:23 2015 [Z0][InM][I]: from ./poll:21:in `require’
Tue May 12 09:52:23 2015 [Z0][InM][I]: from ./poll:21
Tue May 12 09:52:23 2015 [Z0][InM][E]: Error executing poll
Tue May 12 09:52:23 2015 [Z0][InM][I]: ExitCode: 1
Tue May 12 09:52:23 2015 [Z0][ONE][E]: Error monitoring Host ec2 (4): Error executing poll

/etc/one/ec2_driver.conf →

proxy_uri:
regions:
default:
region_name: eu-west-1
access_key_id:AKIAXXXXXXXXXXXXXXXXXXXWA
secret_access_key:EMNXXXXXXXXXXXXXXXXXXXXXXXXXXur00LL
capacity:
m1.small:5
m1.large:0
m1.xlarge:0
us-east-1:

Thanks for assistance

2

Hi,

Probably, the problem is the missing whitespace between the key and the value in the access and secret keys.

Cheers

3

Hi,

i try with whitespace and without whitespace.

The key’s works fine with hybridfox.

On a fresh virtualbox sandbox or AMI sandbox i follow de instruccion of the driver configuration.

OpenNebula Configuration

Uncomment the EC2 IM and VMM drivers from /etc/one/oned.conf file in order to use the driver.

IM_MAD = [
name = “ec2”,
executable = “one_im_sh”,
arguments = “-c -t 1 -r 0 ec2” ]

VM_MAD = [
name = “ec2”,
executable = “one_vmm_sh”,
arguments = “-t 15 -r 0 ec2”,
type = “xml” ]

/etc/one/ec2_driver.conf:

regions:
default:
region_name: us-east-1
access_key_id: YOUR_ACCESS_KEY
secret_access_key: YOUR_SECRET_ACCESS_KEY
capacity:
m1.small: 5
m1.large: 0
m1.xlarge: 0
After OpenNebula is restarted, create a new Host that uses the ec2 drivers:

$ onehost create ec2 --im ec2 --vm ec2 --net dummy

/var/log/one/oned.log–>

Monitoring host ec2 (8)
Thu May 14 13:06:58 2015 [Z0][InM][I]: Command execution fail: /var/lib/one/remotes/im/run_probes ec2 /var/lib/one//datastores 4124 20 8 ec2
Thu May 14 13:06:58 2015 [Z0][InM][I]: /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in gem_original_require': /usr/lib/ruby/gems/1.8/gems/aws-sdk-resources-2.0.29/lib/aws-sdk-resources.rb:29: syntax error, unexpected ':', expecting ')' (SyntaxError) Thu May 14 13:06:58 2015 [Z0][InM][I]: ...json(definition), source_path: definition) Thu May 14 13:06:58 2015 [Z0][InM][I]: ^ Thu May 14 13:06:58 2015 [Z0][InM][I]: /usr/lib/ruby/gems/1.8/gems/aws-sdk-resources-2.0.29/lib/aws-sdk-resources.rb:44: syntax error, unexpected kEND, expecting $end Thu May 14 13:06:58 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in require’
Thu May 14 13:06:58 2015 [Z0][InM][I]: from /usr/lib/ruby/gems/1.8/gems/aws-sdk-2.0.29/lib/aws-sdk.rb:1
Thu May 14 13:06:58 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in gem_original_require' Thu May 14 13:06:58 2015 [Z0][InM][I]: from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:36:in require’
Thu May 14 13:06:58 2015 [Z0][InM][I]: from ./…/…/vmm/ec2/ec2_driver.rb:34
Thu May 14 13:06:58 2015 [Z0][InM][I]: from ./poll:21:in `require’
Thu May 14 13:06:58 2015 [Z0][InM][I]: from ./poll:21

Any Idea.

Thanks.

4

Hi,

Probably the problem is that you are using the last version (2) of the aws ruby sdk with ruby 1.8. Could you try removing this gem and installing a version < 2:
https://github.com/aws/aws-sdk-ruby/tree/aws-sdk-v1

Hope this helps

5

i have the same problem just i not using the sandbox

i have a ESX server and opennebula with this server

now im trying with the ec2 host and i have the same problem.

have you fixed it ?

6

What ruby version are you using in the frontend (oned)?

8

Hi, yes, now connect to aws:.

# gem install aws-sdk-v1

# gem uninstall aws-sdk

Select gem to uninstall:

  1. aws-sdk-1.33.0
  2. aws-sdk-1.50.0
  3. aws-sdk-1.57.0
  4. aws-sdk-2.0.29
  5. All versions
    4