[Fiware-lab-federation-nodes] Discovered Unknown/Suspicious VMs on FIWARE Lab Genoa node

Cristian CMECIU ccmeciu at images-et-reseaux.com
Thu Mar 16 13:37:24 CET 2017


Hi all,

 

I have found one VM of this user on our node Lannion3, and I stopped it.

We’ll wait until another decision to see what to do with it.

 

# nova list --all --tenant d5275af31d724a40ac8be3c68c38858a

+--------------------------------------+---------+----------------------------------+---------+------------+-------------+------------------------------+

| ID                                   | Name    | Tenant ID                        | Status  | Task State | Power State | Networks                     |

+--------------------------------------+---------+----------------------------------+---------+------------+-------------+------------------------------+

| 7c47fa4b-48ca-4429-9335-ed558c232cc2 | ibroker | d5275af31d724a40ac8be3c68c38858a | SHUTOFF | -          | Shutdown    | node-int-net-01=192.168.6.41 |

+--------------------------------------+---------+----------------------------------+---------+------------+-------------+------------------------------+  

 

BR,

Cristian CMECIU

Fiware-Lab/ Lannion Region

ImaginLab Support Engineer

 



 

 

 

De : fiware-lab-federation-nodes-bounces at lists.fiware.org [mailto:fiware-lab-federation-nodes-bounces at lists.fiware.org] De la part de José Ignacio Carretero
Envoyé : jeudi 16 mars 2017 13:17
À : Pietropaolo Alfonso <Alfonso.Pietropaolo at eng.it>; Giorgio Robino <giorgio.robino at cnit.it>
Cc : fiware-lab-federation-nodes at lists.fiware.org
Objet : Re: [Fiware-lab-federation-nodes] Discovered Unknown/Suspicious VMs on FIWARE Lab Genoa node

 

However, it seems that this user has been approved not only in Crete node but it has been approved "more widely". I mean in every node.

The user has used resources from other several nodes including Spain2, Crete, Lannion3, Mexico, etc. --- I have changed his privileges to restrict his access to Crete node (that's what he asked for and what it was approved). So, he shouldn't be able to access any other regions using the cloud portal.

In Spain2 I've disassociated his Public IP and stopped his VMs (not destroyed them at all).

Now we can think about what to do with his "extra" resources in the other nodes. Any suggestions are welcomed.

Thank you Giorgio for your notification.

Regards,
José Ignacio

El 16/03/17 a las 12:50, Pietropaolo Alfonso escribió:

Searching from Jira the user id  mostafa-hisham it seems that the user was approved and hosted on the Crete node...

 

Alfonso

 

Alfonso Pietropaolo

Research and Development Laboratory
 <https://imail.eng.it/ecp/Customize/www.eng.it> Engineering Ingegneria Informatica S.p.A. 
Via Riccardo Morandi, 32 00148 Roma - Italy
Tel. 0683074834
Skype: alfopietro 

 

 

 

Il giorno 16 mar 2017, alle ore 12:06, Giorgio Robino <giorgio.robino at cnit.it <mailto:giorgio.robino at cnit.it> > ha scritto:

 

Hi Fernando, all,

 

we just discovered two unknown/suspicious VMs in status active, on Genoa node.

 

As far as we know, as administrators of Fiware Lab Genoa node, 

we are the only ones in charge to allocate VMs requests (replying specific FIWARE FLUA-XXXX tickets).

That's correct? 

 

Any tenant without an explicit ticket flow request, have to be considered not authorized. 

That's correct? 

 

At the moment, we put VMs in status suspended: 

 

root at controller01:~# nova list --all-tenants
+--------------------------------------+----------------+----------------------------------+-----------+------------+-------------+------------------------------------------------------------+
| ID                                   | Name           | Tenant ID                        | Status    | Task State | Power State | Networks                                                   |
+--------------------------------------+----------------+----------------------------------+-----------+------------+-------------+------------------------------------------------------------+
| 4f68086a-968c-43f5-9a83-68f7d5786b27 | Hima1          | d5275af31d724a40ac8be3c68c38858a | SUSPENDED | -          | Running     | node-int-net-01=172.18.1.176, 130.251.135.187              |
| 87756965-5402-4bf0-9785-04d736d1db49 | iotul          | d5275af31d724a40ac8be3c68c38858a | SUSPENDED | -          | Running     | node-int-net-01=172.18.1.191                               |
+--------------------------------------+----------------+----------------------------------+-----------+------------+-------------+------------------------------------------------------------+
  

VMs details here below:

 

root at controller01:~# nova show 4f68086a-968c-43f5-9a83-68f7d5786b27
+--------------------------------------+-------------------------------------------------------------+
| Property                             | Value                                                       |
+--------------------------------------+-------------------------------------------------------------+
| OS-DCF:diskConfig                    | MANUAL                                                      |
| OS-EXT-AZ:availability_zone          | nova                                                        |
| OS-EXT-SRV-ATTR:host                 | compute02.domain.tld                                        |
| OS-EXT-SRV-ATTR:hypervisor_hostname  | compute02.domain.tld                                        |
| OS-EXT-SRV-ATTR:instance_name        | instance-00004bed                                           |
| OS-EXT-STS:power_state               | 1                                                           |
| OS-EXT-STS:task_state                | -                                                           |
| OS-EXT-STS:vm_state                  | active                                                      |
| OS-SRV-USG:launched_at               | 2017-03-15T19:09:49.000000                                  |
| OS-SRV-USG:terminated_at             | -                                                           |
| accessIPv4                           |                                                             |
| accessIPv6                           |                                                             |
| config_drive                         |                                                             |
| created                              | 2017-03-15T19:08:30Z                                        |
| flavor                               | m1.large (4)                                                |
| hostId                               | aea193f566c67314b0fdf88a6bad0b12f9c3319119373770630ac724    |
| id                                   | 4f68086a-968c-43f5-9a83-68f7d5786b27                        |
| image                                | orion-psb-image-R5.4 (c894ce60-b9a2-48be-b1e2-c28185908fb0) |
| key_name                             | hima                                                        |
| metadata                             | {"region": "Genoa", "nid": "344"}                           |
| name                                 | Hima1                                                       |
| node-int-net-01 network              | 172.18.1.176, 130.251.135.187                               |
| os-extended-volumes:volumes_attached | []                                                          |
| progress                             | 0                                                           |
| security_groups                      | default                                                     |
| status                               | ACTIVE                                                      |
| tenant_id                            | d5275af31d724a40ac8be3c68c38858a                            |
| updated                              | 2017-03-15T19:09:49Z                                        |
| user_id                              | mostafa-hisham                                              |
+--------------------------------------+-------------------------------------------------------------+

root at controller01:~# nova show 87756965-5402-4bf0-9785-04d736d1db49
+--------------------------------------+----------------------------------------------------------+
| Property                             | Value                                                    |
+--------------------------------------+----------------------------------------------------------+
| OS-DCF:diskConfig                    | MANUAL                                                   |
| OS-EXT-AZ:availability_zone          | nova                                                     |
| OS-EXT-SRV-ATTR:host                 | compute03.domain.tld                                     |
| OS-EXT-SRV-ATTR:hypervisor_hostname  | compute03.domain.tld                                     |
| OS-EXT-SRV-ATTR:instance_name        | instance-0000460e                                        |
| OS-EXT-STS:power_state               | 1                                                        |
| OS-EXT-STS:task_state                | -                                                        |
| OS-EXT-STS:vm_state                  | active                                                   |
| OS-SRV-USG:launched_at               | 2017-02-28T16:58:58.000000                               |
| OS-SRV-USG:terminated_at             | -                                                        |
| accessIPv4                           |                                                          |
| accessIPv6                           |                                                          |
| config_drive                         |                                                          |
| created                              | 2017-02-28T16:57:40Z                                     |
| flavor                               | m1.medium (3)                                            |
| hostId                               | 7d3e4c05dd8d58708387259119b5aefe2058623abc4b3f758070299e |
| id                                   | 87756965-5402-4bf0-9785-04d736d1db49                     |
| image                                | base_debian_7 (b66abb99-f08d-4880-9139-b2d6b5e3d3a8)     |
| key_name                             | ultk                                                     |
| metadata                             | {"region": "Genoa"}                                      |
| name                                 | iotul                                                    |
| node-int-net-01 network              | 172.18.1.191                                             |
| os-extended-volumes:volumes_attached | []                                                       |
| progress                             | 0                                                        |
| security_groups                      | default                                                  |
| status                               | ACTIVE                                                   |
| tenant_id                            | d5275af31d724a40ac8be3c68c38858a                         |
| updated                              | 2017-02-28T16:58:59Z                                     |
| user_id                              | mostafa-hisham                                           |
+--------------------------------------+----------------------------------------------------------+

 

 

How do you suggest to proceed?

 

Thanks & regards

giorgio

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-- 


−−−
José Ignacio Carretero 

    

	

FIWARE Cloud and Platform Expert
FIWARE Foundation 

	


Franklinstrasse 13A
10587 Berlin 

		

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