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root / snf-cyclades-app / synnefo / logic @ 9dcfad23

Name Size
  allocators
  management
  tests
__init__.py 0 Bytes
backend.py 34.8 kB
backend_allocator.py 6.3 kB
callbacks.py 9.9 kB
dispatcher.py 11.9 kB
models.py 0 Bytes
networks.py 7.9 kB
queues.py 3 kB
rapi.py 52.2 kB
rapi_pool.py 3.5 kB
reconciliation.py 27.8 kB
servers.py 18.4 kB
utils.py 5.6 kB
views.py 0 Bytes

Latest revisions

# Date Author Comment
5c8076b6 09/20/2013 01:45 pm Christos Stavrakakis

cyclades: Helper function for commissioning

Create 'quotas.handle_resource_commission' function for handling
commissions for VMs and Networks.

9dcfad23 09/20/2013 01:45 pm Christos Stavrakakis

cyclades: Handle errors during vm creation

Commit #f2080d1 mocked an OP_INSTANCE_REMOVE when enqueuing an
OP_INSTANCE_CREATE job to Ganeti failed. However, this may result in
releasing IPs that may get reserved in Ganeti, because we can never
really know if the job has reached Ganeti or not (e.g. timeout). For...

562bf712 09/19/2013 07:50 pm Christos Stavrakakis

cyclades: refactor server creation command

Split the server creation command in more steps in order to be
decorated with the 'server_command' function and follow the logic of all
other server commands. The main change is that the commission job is not
accepted when the VM is stored in DB, but when the OP_INSTANCE_CREATE...

8e67ea28 09/18/2013 06:22 pm Christos Stavrakakis

cyclades: Apply old commits to moved files

Code from file 'api/servers.py' has been moved to 'logic/servers.py'.
During the merge of hotfix-0.14.6 the develop, this code was lost. This
commit applies commits #f2080d1, #ea9b0fb, #32a0b85 to the new file.

ed2064f8 09/18/2013 05:17 pm Christos Stavrakakis

Merge branch 'hotfix-0.14.6' into develop

Conflicts:
Changelog
docs/admin-guide.rst
snf-cyclades-app/synnefo/api/management/commands/network-remove.py
snf-cyclades-app/synnefo/api/servers.py
snf-cyclades-app/synnefo/api/tests/servers.py
snf-cyclades-app/synnefo/logic/backend.py...

b4135a1b 09/17/2013 10:46 am Christos Stavrakakis

cyclades: Make GanetiRapiClient work with gevent

GanetiRapiClient uses PyCurl, a Python interface to libcurl, and
performs blocking requests, so does not work well with gevent. This
commit makes GanetiRapiClient to use 'Requests' HTTP library that is
greenlet-safe.

25891abc 09/13/2013 04:37 pm Christos Stavrakakis

cyclades: Simplify code

Simplify code by removing unnecessary temp variable.

db3037f1 09/12/2013 06:29 pm Giorgos Korfiatis

cyclades: Do not release resources if already deleted

Ensure that a commission to release vm resources is issued only once.
If a vm is marked `deleted', then resources must have already been
released.

32a0b855 09/12/2013 06:29 pm Giorgos Korfiatis

cyclades: Do not save stale objects after a commit

Call to issue_and_accept_commission saves the resource object (eg a vm)
and commits the transaction. This has the side-effect that the resource
object becomes stale: its lock is released and another thread may acquire...

1464a17b 09/10/2013 03:29 pm Christos Stavrakakis

cyclades: Fix bug in reconciliation

VMs at building error that do not exist in Ganeti must not be reported
as stale. The VM is stale only if the user has asked to destroy the VM,
and so the action is DESTROY.

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