root / logic / backend.py @ 583bfaa0
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1 | adee02b8 | Giorgos Verigakis | # Copyright 2011 GRNET S.A. All rights reserved.
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2 | ace4bd5d | Georgios Gousios | |
3 | 37ca953f | Christodoulos Psaltis | #
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4 | adee02b8 | Giorgos Verigakis | # Redistribution and use in source and binary forms, with or
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5 | adee02b8 | Giorgos Verigakis | # without modification, are permitted provided that the following
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6 | adee02b8 | Giorgos Verigakis | # conditions are met:
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7 | 37ca953f | Christodoulos Psaltis | #
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8 | adee02b8 | Giorgos Verigakis | # 1. Redistributions of source code must retain the above
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9 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
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10 | adee02b8 | Giorgos Verigakis | # disclaimer.
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11 | 37ca953f | Christodoulos Psaltis | #
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12 | adee02b8 | Giorgos Verigakis | # 2. Redistributions in binary form must reproduce the above
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13 | adee02b8 | Giorgos Verigakis | # copyright notice, this list of conditions and the following
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14 | adee02b8 | Giorgos Verigakis | # disclaimer in the documentation and/or other materials
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15 | adee02b8 | Giorgos Verigakis | # provided with the distribution.
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16 | 37ca953f | Christodoulos Psaltis | #
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17 | adee02b8 | Giorgos Verigakis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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18 | adee02b8 | Giorgos Verigakis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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19 | adee02b8 | Giorgos Verigakis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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20 | adee02b8 | Giorgos Verigakis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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21 | adee02b8 | Giorgos Verigakis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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22 | adee02b8 | Giorgos Verigakis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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23 | adee02b8 | Giorgos Verigakis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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24 | adee02b8 | Giorgos Verigakis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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25 | adee02b8 | Giorgos Verigakis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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26 | adee02b8 | Giorgos Verigakis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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27 | adee02b8 | Giorgos Verigakis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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28 | adee02b8 | Giorgos Verigakis | # POSSIBILITY OF SUCH DAMAGE.
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29 | 37ca953f | Christodoulos Psaltis | #
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30 | adee02b8 | Giorgos Verigakis | # The views and conclusions contained in the software and
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31 | adee02b8 | Giorgos Verigakis | # documentation are those of the authors and should not be
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32 | adee02b8 | Giorgos Verigakis | # interpreted as representing official policies, either expressed
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33 | adee02b8 | Giorgos Verigakis | # or implied, of GRNET S.A.
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34 | 02feca11 | Vassilios Karakoidas | |
35 | 529178b1 | Giorgos Verigakis | from django.conf import settings |
36 | 207b70d5 | Giorgos Verigakis | from django.db import transaction |
37 | 207b70d5 | Giorgos Verigakis | |
38 | adee02b8 | Giorgos Verigakis | from synnefo.db.models import (VirtualMachine, Network, NetworkInterface, |
39 | adee02b8 | Giorgos Verigakis | NetworkLink) |
40 | 234f8b07 | Vangelis Koukis | from synnefo.logic import utils |
41 | 529178b1 | Giorgos Verigakis | from synnefo.util.rapi import GanetiRapiClient |
42 | 529178b1 | Giorgos Verigakis | |
43 | 529178b1 | Giorgos Verigakis | |
44 | 529178b1 | Giorgos Verigakis | rapi = GanetiRapiClient(*settings.GANETI_CLUSTER_INFO) |
45 | 529178b1 | Giorgos Verigakis | |
46 | efff6193 | Giorgos Verigakis | _firewall_tags = { |
47 | efff6193 | Giorgos Verigakis | 'ENABLED': settings.GANETI_FIREWALL_ENABLED_TAG,
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48 | efff6193 | Giorgos Verigakis | 'DISABLED': settings.GANETI_FIREWALL_DISABLED_TAG,
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49 | efff6193 | Giorgos Verigakis | 'PROTECTED': settings.GANETI_FIREWALL_PROTECTED_TAG}
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50 | efff6193 | Giorgos Verigakis | |
51 | efff6193 | Giorgos Verigakis | _reverse_tags = dict((v.split(':')[3], k) for k, v in _firewall_tags.items()) |
52 | efff6193 | Giorgos Verigakis | |
53 | 02feca11 | Vassilios Karakoidas | |
54 | ad2d6807 | Vangelis Koukis | def process_op_status(vm, jobid, opcode, status, logmsg): |
55 | ad2d6807 | Vangelis Koukis | """Process a job progress notification from the backend
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56 | 02feca11 | Vassilios Karakoidas |
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57 | 02feca11 | Vassilios Karakoidas | Process an incoming message from the backend (currently Ganeti).
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58 | 02feca11 | Vassilios Karakoidas | Job notifications with a terminating status (sucess, error, or canceled),
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59 | 02feca11 | Vassilios Karakoidas | also update the operating state of the VM.
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60 | 02feca11 | Vassilios Karakoidas |
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61 | 02feca11 | Vassilios Karakoidas | """
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62 | 02feca11 | Vassilios Karakoidas | if (opcode not in [x[0] for x in VirtualMachine.BACKEND_OPCODES] or |
63 | 02feca11 | Vassilios Karakoidas | status not in [x[0] for x in VirtualMachine.BACKEND_STATUSES]): |
64 | 02feca11 | Vassilios Karakoidas | raise VirtualMachine.InvalidBackendMsgError(opcode, status)
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65 | 02feca11 | Vassilios Karakoidas | |
66 | dfd19c2d | Vassilios Karakoidas | vm.backendjobid = jobid |
67 | dfd19c2d | Vassilios Karakoidas | vm.backendjobstatus = status |
68 | dfd19c2d | Vassilios Karakoidas | vm.backendopcode = opcode |
69 | dfd19c2d | Vassilios Karakoidas | vm.backendlogmsg = logmsg |
70 | 02feca11 | Vassilios Karakoidas | |
71 | 02feca11 | Vassilios Karakoidas | # Notifications of success change the operating state
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72 | ac63eb4f | Vangelis Koukis | if status == 'success' and VirtualMachine.OPER_STATE_FROM_OPCODE[opcode] is not None: |
73 | 234f8b07 | Vangelis Koukis | utils.update_state(vm, VirtualMachine.OPER_STATE_FROM_OPCODE[opcode]) |
74 | 685b219e | Vangelis Koukis | # Set the deleted flag explicitly, to cater for admin-initiated removals
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75 | 685b219e | Vangelis Koukis | if opcode == 'OP_INSTANCE_REMOVE': |
76 | 685b219e | Vangelis Koukis | vm.deleted = True
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77 | 685b219e | Vangelis Koukis | |
78 | 685b219e | Vangelis Koukis | # Special case: if OP_INSTANCE_CREATE fails --> ERROR
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79 | 02feca11 | Vassilios Karakoidas | if status in ('canceled', 'error') and opcode == 'OP_INSTANCE_CREATE': |
80 | 234f8b07 | Vangelis Koukis | utils.update_state(vm, 'ERROR')
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81 | 02feca11 | Vassilios Karakoidas | # Any other notification of failure leaves the operating state unchanged
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82 | 02feca11 | Vassilios Karakoidas | |
83 | 02feca11 | Vassilios Karakoidas | vm.save() |
84 | 22e52ede | Vassilios Karakoidas | |
85 | ad2d6807 | Vangelis Koukis | |
86 | 207b70d5 | Giorgos Verigakis | @transaction.commit_on_success
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87 | ad2d6807 | Vangelis Koukis | def process_net_status(vm, nics): |
88 | ad2d6807 | Vangelis Koukis | """Process a net status notification from the backend
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89 | ad2d6807 | Vangelis Koukis |
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90 | ad2d6807 | Vangelis Koukis | Process an incoming message from the Ganeti backend,
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91 | ad2d6807 | Vangelis Koukis | detailing the NIC configuration of a VM instance.
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92 | ad2d6807 | Vangelis Koukis |
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93 | ad2d6807 | Vangelis Koukis | Update the state of the VM in the DB accordingly.
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94 | ad2d6807 | Vangelis Koukis | """
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95 | 37ca953f | Christodoulos Psaltis | |
96 | 64938cb0 | Giorgos Verigakis | vm.nics.all().delete() |
97 | 64938cb0 | Giorgos Verigakis | for i, nic in enumerate(nics): |
98 | 64938cb0 | Giorgos Verigakis | if i == 0: |
99 | ca792e04 | Giorgos Verigakis | net = Network.objects.get(public=True)
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100 | 64938cb0 | Giorgos Verigakis | else:
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101 | a1dccf43 | Vangelis Koukis | try:
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102 | a1dccf43 | Vangelis Koukis | link = NetworkLink.objects.get(name=nic['link'])
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103 | a1dccf43 | Vangelis Koukis | except NetworkLink.DoesNotExist:
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104 | a1dccf43 | Vangelis Koukis | # Cannot find an instance of NetworkLink for
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105 | a1dccf43 | Vangelis Koukis | # the link attribute specified in the notification
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106 | a1dccf43 | Vangelis Koukis | raise NetworkLink.DoesNotExist("Cannot find a NetworkLink " |
107 | a1dccf43 | Vangelis Koukis | "object for link='%s'" % nic['link']) |
108 | 64938cb0 | Giorgos Verigakis | net = link.network |
109 | a1dccf43 | Vangelis Koukis | if net is None: |
110 | a1dccf43 | Vangelis Koukis | raise Network.DoesNotExist("NetworkLink for link='%s' not " |
111 | a1dccf43 | Vangelis Koukis | "associated with an existing Network instance." %
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112 | a1dccf43 | Vangelis Koukis | nic['link'])
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113 | d1387ed7 | Christodoulos Psaltis | |
114 | 658a825a | Giorgos Verigakis | firewall = nic.get('firewall', '') |
115 | 658a825a | Giorgos Verigakis | firewall_profile = _reverse_tags.get(firewall, '')
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116 | 658a825a | Giorgos Verigakis | if not firewall_profile and net.public: |
117 | 658a825a | Giorgos Verigakis | firewall_profile = settings.DEFAULT_FIREWALL_PROFILE |
118 | d1387ed7 | Christodoulos Psaltis | |
119 | 64938cb0 | Giorgos Verigakis | vm.nics.create( |
120 | 64938cb0 | Giorgos Verigakis | network=net, |
121 | 64938cb0 | Giorgos Verigakis | index=i, |
122 | 64938cb0 | Giorgos Verigakis | mac=nic.get('mac', ''), |
123 | 746c6bf4 | Vangelis Koukis | ipv4=nic.get('ip', ''), |
124 | efff6193 | Giorgos Verigakis | ipv6=nic.get('ipv6',''), |
125 | efff6193 | Giorgos Verigakis | firewall_profile=firewall_profile) |
126 | ad2d6807 | Vangelis Koukis | vm.save() |
127 | ad2d6807 | Vangelis Koukis | |
128 | ad2d6807 | Vangelis Koukis | |
129 | 22e52ede | Vassilios Karakoidas | def start_action(vm, action): |
130 | 22e52ede | Vassilios Karakoidas | """Update the state of a VM when a new action is initiated."""
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131 | 22e52ede | Vassilios Karakoidas | if not action in [x[0] for x in VirtualMachine.ACTIONS]: |
132 | 22e52ede | Vassilios Karakoidas | raise VirtualMachine.InvalidActionError(action)
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133 | 22e52ede | Vassilios Karakoidas | |
134 | 22e52ede | Vassilios Karakoidas | # No actions to deleted and no actions beside destroy to suspended VMs
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135 | 22e52ede | Vassilios Karakoidas | if vm.deleted:
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136 | 5231a38a | Giorgos Verigakis | raise VirtualMachine.DeletedError
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137 | 37ca953f | Christodoulos Psaltis | |
138 | 30f3b5e5 | Vangelis Koukis | # No actions to machines being built. They may be destroyed, however.
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139 | 30f3b5e5 | Vangelis Koukis | if vm.operstate == 'BUILD' and action != 'DESTROY': |
140 | 5231a38a | Giorgos Verigakis | raise VirtualMachine.BuildingError
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141 | 37ca953f | Christodoulos Psaltis | |
142 | dfd19c2d | Vassilios Karakoidas | vm.action = action |
143 | dfd19c2d | Vassilios Karakoidas | vm.backendjobid = None
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144 | dfd19c2d | Vassilios Karakoidas | vm.backendopcode = None
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145 | dfd19c2d | Vassilios Karakoidas | vm.backendjobstatus = None
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146 | dfd19c2d | Vassilios Karakoidas | vm.backendlogmsg = None
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147 | 22e52ede | Vassilios Karakoidas | |
148 | 22e52ede | Vassilios Karakoidas | # Update the relevant flags if the VM is being suspended or destroyed
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149 | 22e52ede | Vassilios Karakoidas | if action == "DESTROY": |
150 | 22e52ede | Vassilios Karakoidas | vm.deleted = True
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151 | 22e52ede | Vassilios Karakoidas | elif action == "SUSPEND": |
152 | 22e52ede | Vassilios Karakoidas | vm.suspended = True
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153 | 22e52ede | Vassilios Karakoidas | elif action == "START": |
154 | 22e52ede | Vassilios Karakoidas | vm.suspended = False
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155 | 22e52ede | Vassilios Karakoidas | vm.save() |
156 | 529178b1 | Giorgos Verigakis | |
157 | ad2d6807 | Vangelis Koukis | |
158 | 1ef58e5b | Constantinos Venetsanopoulos | def create_instance(vm, flavor, image, password): |
159 | 37ca953f | Christodoulos Psaltis | |
160 | 64938cb0 | Giorgos Verigakis | nic = {'ip': 'pool', 'mode': 'routed', 'link': settings.GANETI_PUBLIC_LINK} |
161 | cf0e4232 | Vangelis Koukis | |
162 | cf0e4232 | Vangelis Koukis | if image.backend_id.find("windows") >= 0: |
163 | cf0e4232 | Vangelis Koukis | sz = 14000
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164 | cf0e4232 | Vangelis Koukis | else:
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165 | cf0e4232 | Vangelis Koukis | sz = 4000
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166 | 37ca953f | Christodoulos Psaltis | |
167 | 529178b1 | Giorgos Verigakis | return rapi.CreateInstance(
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168 | 529178b1 | Giorgos Verigakis | mode='create',
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169 | 12fd6446 | Giorgos Verigakis | name=vm.backend_id, |
170 | 529178b1 | Giorgos Verigakis | disk_template='plain',
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171 | cf0e4232 | Vangelis Koukis | disks=[{"size": sz}], #FIXME: Always ask for a 4GB disk for now |
172 | 64938cb0 | Giorgos Verigakis | nics=[nic], |
173 | 2da5f785 | Giorgos Verigakis | os=settings.GANETI_OS_PROVIDER, |
174 | 529178b1 | Giorgos Verigakis | ip_check=False,
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175 | 529178b1 | Giorgos Verigakis | name_check=False,
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176 | f040c416 | Vangelis Koukis | # Do not specific a node explicitly, have
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177 | f040c416 | Vangelis Koukis | # Ganeti use an iallocator instead
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178 | f040c416 | Vangelis Koukis | #
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179 | f040c416 | Vangelis Koukis | # pnode=rapi.GetNodes()[0]
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180 | 529178b1 | Giorgos Verigakis | dry_run=settings.TEST, |
181 | 1ef58e5b | Constantinos Venetsanopoulos | beparams=dict(auto_balance=True, vcpus=flavor.cpu, memory=flavor.ram), |
182 | f533f224 | Vangelis Koukis | osparams=dict(img_id=image.backend_id, img_passwd=password,
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183 | f533f224 | Vangelis Koukis | img_format=image.format)) |
184 | f533f224 | Vangelis Koukis | |
185 | 529178b1 | Giorgos Verigakis | |
186 | 529178b1 | Giorgos Verigakis | def delete_instance(vm): |
187 | 529178b1 | Giorgos Verigakis | start_action(vm, 'DESTROY')
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188 | 64938cb0 | Giorgos Verigakis | rapi.DeleteInstance(vm.backend_id, dry_run=settings.TEST) |
189 | d44c236b | Giorgos Verigakis | vm.nics.all().delete() |
190 | 529178b1 | Giorgos Verigakis | |
191 | ad2d6807 | Vangelis Koukis | |
192 | 529178b1 | Giorgos Verigakis | def reboot_instance(vm, reboot_type): |
193 | 529178b1 | Giorgos Verigakis | assert reboot_type in ('soft', 'hard') |
194 | 64938cb0 | Giorgos Verigakis | rapi.RebootInstance(vm.backend_id, reboot_type, dry_run=settings.TEST) |
195 | 529178b1 | Giorgos Verigakis | |
196 | ad2d6807 | Vangelis Koukis | |
197 | 529178b1 | Giorgos Verigakis | def startup_instance(vm): |
198 | 529178b1 | Giorgos Verigakis | start_action(vm, 'START')
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199 | 64938cb0 | Giorgos Verigakis | rapi.StartupInstance(vm.backend_id, dry_run=settings.TEST) |
200 | 529178b1 | Giorgos Verigakis | |
201 | ad2d6807 | Vangelis Koukis | |
202 | 529178b1 | Giorgos Verigakis | def shutdown_instance(vm): |
203 | 529178b1 | Giorgos Verigakis | start_action(vm, 'STOP')
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204 | 64938cb0 | Giorgos Verigakis | rapi.ShutdownInstance(vm.backend_id, dry_run=settings.TEST) |
205 | 529178b1 | Giorgos Verigakis | |
206 | ad2d6807 | Vangelis Koukis | |
207 | 529178b1 | Giorgos Verigakis | def get_instance_console(vm): |
208 | 529178b1 | Giorgos Verigakis | return rapi.GetInstanceConsole(vm.backend_id)
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209 | 64938cb0 | Giorgos Verigakis | |
210 | 64938cb0 | Giorgos Verigakis | |
211 | 604b2bf8 | Georgios Gousios | def request_status_update(vm): |
212 | 604b2bf8 | Georgios Gousios | return rapi.GetInstanceInfo(vm.backend_id)
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213 | 604b2bf8 | Georgios Gousios | |
214 | 604b2bf8 | Georgios Gousios | |
215 | 604b2bf8 | Georgios Gousios | def get_job_status(jobid): |
216 | 604b2bf8 | Georgios Gousios | return rapi.GetJobStatus(jobid)
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217 | 604b2bf8 | Georgios Gousios | |
218 | 604b2bf8 | Georgios Gousios | |
219 | 604b2bf8 | Georgios Gousios | def update_status(vm, status): |
220 | db7a3230 | Vangelis Koukis | utils.update_state(vm, status) |
221 | f533f224 | Vangelis Koukis | |
222 | 64938cb0 | Giorgos Verigakis | def create_network_link(): |
223 | 64938cb0 | Giorgos Verigakis | try:
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224 | 64938cb0 | Giorgos Verigakis | last = NetworkLink.objects.order_by('-index')[0] |
225 | 64938cb0 | Giorgos Verigakis | index = last.index + 1
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226 | 64938cb0 | Giorgos Verigakis | except IndexError: |
227 | 64938cb0 | Giorgos Verigakis | index = 1
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228 | 37ca953f | Christodoulos Psaltis | |
229 | 64938cb0 | Giorgos Verigakis | if index <= settings.GANETI_MAX_LINK_NUMBER:
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230 | 64938cb0 | Giorgos Verigakis | name = '%s%d' % (settings.GANETI_LINK_PREFIX, index)
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231 | f533f224 | Vangelis Koukis | return NetworkLink.objects.create(index=index, name=name,
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232 | a191bd4d | Giorgos Verigakis | available=True)
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233 | 64938cb0 | Giorgos Verigakis | return None # All link slots are filled |
234 | 64938cb0 | Giorgos Verigakis | |
235 | 207b70d5 | Giorgos Verigakis | @transaction.commit_on_success
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236 | a3992827 | Giorgos Verigakis | def create_network(name, owner): |
237 | 64938cb0 | Giorgos Verigakis | try:
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238 | 64938cb0 | Giorgos Verigakis | link = NetworkLink.objects.filter(available=True)[0] |
239 | 64938cb0 | Giorgos Verigakis | except IndexError: |
240 | 64938cb0 | Giorgos Verigakis | link = create_network_link() |
241 | 64938cb0 | Giorgos Verigakis | if not link: |
242 | a3992827 | Giorgos Verigakis | return None |
243 | 37ca953f | Christodoulos Psaltis | |
244 | a3992827 | Giorgos Verigakis | network = Network.objects.create( |
245 | a3992827 | Giorgos Verigakis | name=name, |
246 | a3992827 | Giorgos Verigakis | owner=owner, |
247 | a3992827 | Giorgos Verigakis | state='ACTIVE',
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248 | a3992827 | Giorgos Verigakis | link=link) |
249 | 37ca953f | Christodoulos Psaltis | |
250 | a3992827 | Giorgos Verigakis | link.network = network |
251 | 64938cb0 | Giorgos Verigakis | link.available = False
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252 | 64938cb0 | Giorgos Verigakis | link.save() |
253 | 37ca953f | Christodoulos Psaltis | |
254 | a3992827 | Giorgos Verigakis | return network
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255 | 64938cb0 | Giorgos Verigakis | |
256 | 207b70d5 | Giorgos Verigakis | @transaction.commit_on_success
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257 | 64938cb0 | Giorgos Verigakis | def delete_network(net): |
258 | 64938cb0 | Giorgos Verigakis | link = net.link |
259 | 06a16b24 | Giorgos Verigakis | if link.name != settings.GANETI_NULL_LINK:
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260 | 06a16b24 | Giorgos Verigakis | link.available = True
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261 | 06a16b24 | Giorgos Verigakis | link.network = None
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262 | 06a16b24 | Giorgos Verigakis | link.save() |
263 | 37ca953f | Christodoulos Psaltis | |
264 | 64938cb0 | Giorgos Verigakis | for vm in net.machines.all(): |
265 | 64938cb0 | Giorgos Verigakis | disconnect_from_network(vm, net) |
266 | 64938cb0 | Giorgos Verigakis | vm.save() |
267 | 64938cb0 | Giorgos Verigakis | net.state = 'DELETED'
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268 | 64938cb0 | Giorgos Verigakis | net.save() |
269 | 64938cb0 | Giorgos Verigakis | |
270 | 64938cb0 | Giorgos Verigakis | def connect_to_network(vm, net): |
271 | 64938cb0 | Giorgos Verigakis | nic = {'mode': 'bridged', 'link': net.link.name} |
272 | ca792e04 | Giorgos Verigakis | rapi.ModifyInstance(vm.backend_id, |
273 | ca792e04 | Giorgos Verigakis | nics=[('add', nic)],
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274 | ca792e04 | Giorgos Verigakis | dry_run=settings.TEST) |
275 | 64938cb0 | Giorgos Verigakis | |
276 | 64938cb0 | Giorgos Verigakis | def disconnect_from_network(vm, net): |
277 | ca792e04 | Giorgos Verigakis | nics = vm.nics.filter(network__public=False).order_by('index') |
278 | ca792e04 | Giorgos Verigakis | new_nics = [nic for nic in nics if nic.network != net] |
279 | ca792e04 | Giorgos Verigakis | if new_nics == nics:
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280 | ca792e04 | Giorgos Verigakis | return # Nothing to remove |
281 | ca792e04 | Giorgos Verigakis | ops = [('remove', {})]
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282 | ca792e04 | Giorgos Verigakis | for i, nic in enumerate(new_nics): |
283 | ca792e04 | Giorgos Verigakis | ops.append((i + 1, {
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284 | 64938cb0 | Giorgos Verigakis | 'mode': 'bridged', |
285 | ca792e04 | Giorgos Verigakis | 'link': nic.network.link.name}))
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286 | ca792e04 | Giorgos Verigakis | rapi.ModifyInstance(vm.backend_id, nics=ops, dry_run=settings.TEST) |
287 | 91826390 | Giorgos Verigakis | |
288 | 91826390 | Giorgos Verigakis | def set_firewall_profile(vm, profile): |
289 | 26563957 | Giorgos Verigakis | try:
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290 | 26563957 | Giorgos Verigakis | tag = _firewall_tags[profile] |
291 | 26563957 | Giorgos Verigakis | except KeyError: |
292 | 91826390 | Giorgos Verigakis | raise ValueError("Unsopported Firewall Profile: %s" % profile) |
293 | 37ca953f | Christodoulos Psaltis | |
294 | 26563957 | Giorgos Verigakis | # Delete all firewall tags
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295 | efff6193 | Giorgos Verigakis | for t in _firewall_tags.values(): |
296 | efff6193 | Giorgos Verigakis | rapi.DeleteInstanceTags(vm.backend_id, [t], dry_run=settings.TEST) |
297 | 37ca953f | Christodoulos Psaltis | |
298 | 26563957 | Giorgos Verigakis | rapi.AddInstanceTags(vm.backend_id, [tag], dry_run=settings.TEST) |
299 | 2da5f785 | Giorgos Verigakis | |
300 | 2da5f785 | Giorgos Verigakis | # XXX NOP ModifyInstance call to force process_net_status to run
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301 | 2da5f785 | Giorgos Verigakis | # on the dispatcher
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302 | 2da5f785 | Giorgos Verigakis | rapi.ModifyInstance(vm.backend_id, os_name=settings.GANETI_OS_PROVIDER) |