Revision 40d53b77 snf-cyclades-app/synnefo/api/servers.py
| b/snf-cyclades-app/synnefo/api/servers.py | ||
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| 322 | 322 |
@transaction.commit_manually |
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def do_create_server(userid, name, password, flavor, image, metadata={},
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personality=[], network=None, backend=None): |
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if backend is None: |
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# Allocate backend to host the server. Commit after allocation to |
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# release the locks hold by the backend allocator. |
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try: |
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backend_allocator = BackendAllocator() |
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backend = backend_allocator.allocate(userid, flavor) |
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if backend is None: |
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log.error("No available backend for VM with flavor %s", flavor)
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raise faults.ServiceUnavailable("No available backends")
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except: |
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transaction.rollback() |
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raise |
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else: |
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transaction.commit() |
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|
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# Fix flavor for archipelago |
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disk_template, provider = util.get_flavor_provider(flavor) |
| 342 | 327 |
if provider: |
| ... | ... | |
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flavor.disk_origin = None |
| 350 | 335 |
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try: |
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if backend is None: |
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# Allocate backend to host the server. |
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backend_allocator = BackendAllocator() |
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backend = backend_allocator.allocate(userid, flavor) |
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if backend is None: |
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log.error("No available backend for VM with flavor %s", flavor)
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raise faults.ServiceUnavailable("No available backends")
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|
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if network is None: |
| 353 | 346 |
# Allocate IP from public network |
| 354 | 347 |
(network, address) = util.get_public_ip(backend) |
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