[Fiware-creatifi-coaching] [CreatiFI Benelux Hub] Cannot terminate instance, unable to associate floating ip in Gent

Andrea Maestrini amaestrini at create-net.org
Wed Apr 29 08:37:52 CEST 2015


Dear FIWARE coach,
we forward you a support request received from a CreatiFI applicant we are
not able to solve.
Please let us know if you need direct contact with the submitter.
Thanks.

**********************************

Dear,

if I follow the instructions correctly and attempt to create a private
 subnet using 192.168.12.0/24, you will notice you can not create a subnet.
(see screenshot1)

I did attempt to create a subnet using another ip range 10.10.10.0/24. This
subnet was indeed created correctly.

I attempted to launch a new instance with this new network, however some of
my instances are not being terminated properly. This results in the quota
of 3 instances blocking the creation of new instances. I have now 2
instances which are terminating and only 1 instance left which I can use to
test.

I eventually managed to get a new instance running on the network I
created. I attempted to associate the floating IP with this instance. This
still failed. (see screenshot2)

As a result, by now I cannot:
- Remove unusable instances (which are in Terminated state). Terminating
these instances gives me the message they are terminated, but they still
use up my quota.
- Create subnetworks according to the guide. Subnetworks can be created
using different IP ranges (but how can I know the right range?).
- Attach public floating IPs to instances which run on any network (either
the default network which is available, or the network I created).

Please let me know if there are other undocumented steps to be taken.

Moreover I have an instance which is being terminated for about 3-4 weeks
now.

When attempting to send a new request to the instance, the following error
pops up: {"conflictingRequest": {"message": "Cannot 'reboot' while instance
is in task_state deleting", "code": 409}}

When re-terminating the instance, I get a successful message, but the
instance does not terminate (see screeshot3).
Can you help me? I need to create a working instance

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