root / snf-cyclades-app / synnefo / management / pprint.py @ aab200c6
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1 | d5a4a8d1 | Christos Stavrakakis | #Copyright (C) 2013 GRNET S.A. All rights reserved.
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2 | d5a4a8d1 | Christos Stavrakakis | #
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3 | d5a4a8d1 | Christos Stavrakakis | #Redistribution and use in source and binary forms, with or
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4 | d5a4a8d1 | Christos Stavrakakis | #without modification, are permitted provided that the following
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5 | d5a4a8d1 | Christos Stavrakakis | #conditions are met:
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6 | d5a4a8d1 | Christos Stavrakakis | #
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7 | d5a4a8d1 | Christos Stavrakakis | # 1. Redistributions of source code must retain the above
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8 | d5a4a8d1 | Christos Stavrakakis | # copyright notice, this list of conditions and the following
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9 | d5a4a8d1 | Christos Stavrakakis | # disclaimer.
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10 | d5a4a8d1 | Christos Stavrakakis | #
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11 | d5a4a8d1 | Christos Stavrakakis | # 2. Redistributions in binary form must reproduce the above
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12 | d5a4a8d1 | Christos Stavrakakis | # copyright notice, this list of conditions and the following
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13 | d5a4a8d1 | Christos Stavrakakis | # disclaimer in the documentation and/or other materials
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14 | d5a4a8d1 | Christos Stavrakakis | # provided with the distribution.
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15 | d5a4a8d1 | Christos Stavrakakis | #
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16 | d5a4a8d1 | Christos Stavrakakis | #THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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17 | d5a4a8d1 | Christos Stavrakakis | #OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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18 | d5a4a8d1 | Christos Stavrakakis | #WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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19 | d5a4a8d1 | Christos Stavrakakis | #PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A. OR
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20 | d5a4a8d1 | Christos Stavrakakis | #CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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21 | d5a4a8d1 | Christos Stavrakakis | #SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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22 | d5a4a8d1 | Christos Stavrakakis | #LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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23 | d5a4a8d1 | Christos Stavrakakis | #USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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24 | d5a4a8d1 | Christos Stavrakakis | #AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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25 | d5a4a8d1 | Christos Stavrakakis | #LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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26 | d5a4a8d1 | Christos Stavrakakis | #ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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27 | d5a4a8d1 | Christos Stavrakakis | #POSSIBILITY OF SUCH DAMAGE.
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28 | d5a4a8d1 | Christos Stavrakakis | #
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29 | d5a4a8d1 | Christos Stavrakakis | #The views and conclusions contained in the software and
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30 | d5a4a8d1 | Christos Stavrakakis | #documentation are those of the authors and should not be
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31 | d5a4a8d1 | Christos Stavrakakis | #interpreted as representing official policies, either expressed
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32 | d5a4a8d1 | Christos Stavrakakis | #or implied, of GRNET S.A.
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33 | d5a4a8d1 | Christos Stavrakakis | |
34 | d5a4a8d1 | Christos Stavrakakis | import sys |
35 | d5a4a8d1 | Christos Stavrakakis | from snf_django.management.utils import pprint_table |
36 | d5a4a8d1 | Christos Stavrakakis | from synnefo.lib.ordereddict import OrderedDict |
37 | d5a4a8d1 | Christos Stavrakakis | from snf_django.lib.astakos import UserCache |
38 | d5a4a8d1 | Christos Stavrakakis | from synnefo.settings import (CYCLADES_SERVICE_TOKEN as ASTAKOS_TOKEN, |
39 | d5a4a8d1 | Christos Stavrakakis | ASTAKOS_BASE_URL) |
40 | d5a4a8d1 | Christos Stavrakakis | from synnefo.db.models import Backend, pooled_rapi_client |
41 | e4758367 | Dionysis Grigoropoulos | from synnefo.db.pools import bitarray_to_map |
42 | e4758367 | Dionysis Grigoropoulos | |
43 | d5a4a8d1 | Christos Stavrakakis | from synnefo.logic.rapi import GanetiApiError |
44 | d5a4a8d1 | Christos Stavrakakis | from synnefo.logic.reconciliation import nics_from_instance |
45 | 8b178e6b | Christos Stavrakakis | from synnefo.management.common import get_image |
46 | d5a4a8d1 | Christos Stavrakakis | |
47 | d5a4a8d1 | Christos Stavrakakis | |
48 | d5a4a8d1 | Christos Stavrakakis | def pprint_network(network, display_mails=False, stdout=None, title=None): |
49 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
50 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
51 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
52 | d5a4a8d1 | Christos Stavrakakis | title = "State of Network %s in DB" % network.id
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53 | d5a4a8d1 | Christos Stavrakakis | |
54 | d5a4a8d1 | Christos Stavrakakis | ucache = UserCache(ASTAKOS_BASE_URL, ASTAKOS_TOKEN) |
55 | d5a4a8d1 | Christos Stavrakakis | userid = network.userid |
56 | d5a4a8d1 | Christos Stavrakakis | |
57 | d5a4a8d1 | Christos Stavrakakis | db_network = OrderedDict([ |
58 | d5a4a8d1 | Christos Stavrakakis | ("name", network.name),
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59 | d5a4a8d1 | Christos Stavrakakis | ("backend-name", network.backend_id),
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60 | d5a4a8d1 | Christos Stavrakakis | ("state", network.state),
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61 | d5a4a8d1 | Christos Stavrakakis | ("userid", userid),
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62 | 8b178e6b | Christos Stavrakakis | ("username", ucache.get_name(userid) if display_mails else None), |
63 | d5a4a8d1 | Christos Stavrakakis | ("public", network.public),
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64 | d5a4a8d1 | Christos Stavrakakis | ("floating_ip_pool", network.floating_ip_pool),
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65 | d5a4a8d1 | Christos Stavrakakis | ("external_router", network.external_router),
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66 | d5a4a8d1 | Christos Stavrakakis | ("drained", network.drained),
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67 | d5a4a8d1 | Christos Stavrakakis | ("MAC prefix", network.mac_prefix),
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68 | d5a4a8d1 | Christos Stavrakakis | ("flavor", network.flavor),
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69 | d5a4a8d1 | Christos Stavrakakis | ("link", network.link),
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70 | d5a4a8d1 | Christos Stavrakakis | ("mode", network.mode),
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71 | d5a4a8d1 | Christos Stavrakakis | ("deleted", network.deleted),
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72 | d5a4a8d1 | Christos Stavrakakis | ("tags", "), ".join(network.backend_tag)), |
73 | d5a4a8d1 | Christos Stavrakakis | ("action", network.action)])
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74 | d5a4a8d1 | Christos Stavrakakis | |
75 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, db_network.items(), None, separator=" | ", |
76 | d5a4a8d1 | Christos Stavrakakis | title=title) |
77 | d5a4a8d1 | Christos Stavrakakis | |
78 | d5a4a8d1 | Christos Stavrakakis | |
79 | d5a4a8d1 | Christos Stavrakakis | def pprint_network_subnets(network, stdout=None, title=None): |
80 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
81 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
82 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
83 | d5a4a8d1 | Christos Stavrakakis | title = "Subnets of network %s" % network.id
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84 | d5a4a8d1 | Christos Stavrakakis | |
85 | d5a4a8d1 | Christos Stavrakakis | subnets = list(network.subnets.values_list("id", "name", "ipversion", |
86 | d5a4a8d1 | Christos Stavrakakis | "cidr", "gateway", "dhcp", |
87 | d5a4a8d1 | Christos Stavrakakis | "deleted"))
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88 | d5a4a8d1 | Christos Stavrakakis | headers = ["ID", "Name", "Version", "CIDR", "Gateway", "DHCP", |
89 | d5a4a8d1 | Christos Stavrakakis | "Deleted"]
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90 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, subnets, headers, separator=" | ",
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91 | d5a4a8d1 | Christos Stavrakakis | title=title) |
92 | d5a4a8d1 | Christos Stavrakakis | |
93 | d5a4a8d1 | Christos Stavrakakis | |
94 | d5a4a8d1 | Christos Stavrakakis | def pprint_network_backends(network, stdout=None, title=None): |
95 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
96 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
97 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
98 | d5a4a8d1 | Christos Stavrakakis | title = "State of Network %s in DB for each backend" % network.id
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99 | d5a4a8d1 | Christos Stavrakakis | bnets = list(network.backend_networks.values_list(
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100 | d5a4a8d1 | Christos Stavrakakis | "backend__clustername",
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101 | d5a4a8d1 | Christos Stavrakakis | "operstate", "deleted", "backendjobid", |
102 | d5a4a8d1 | Christos Stavrakakis | "backendopcode", "backendjobstatus")) |
103 | d5a4a8d1 | Christos Stavrakakis | headers = ["Backend", "State", "Deleted", "JobID", "Opcode", |
104 | d5a4a8d1 | Christos Stavrakakis | "JobStatus"]
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105 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, bnets, headers, separator=" | ",
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106 | d5a4a8d1 | Christos Stavrakakis | title=title) |
107 | d5a4a8d1 | Christos Stavrakakis | |
108 | d5a4a8d1 | Christos Stavrakakis | |
109 | d5a4a8d1 | Christos Stavrakakis | def pprint_network_in_ganeti(network, stdout=None): |
110 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
111 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
112 | d5a4a8d1 | Christos Stavrakakis | for backend in Backend.objects.exclude(offline=True): |
113 | d5a4a8d1 | Christos Stavrakakis | with pooled_rapi_client(backend) as client: |
114 | d5a4a8d1 | Christos Stavrakakis | try:
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115 | d5a4a8d1 | Christos Stavrakakis | g_net = client.GetNetwork(network.backend_id) |
116 | d5a4a8d1 | Christos Stavrakakis | ip_map = g_net.pop("map")
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117 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, g_net.items(), None,
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118 | d5a4a8d1 | Christos Stavrakakis | title="State of network in backend: %s" %
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119 | d5a4a8d1 | Christos Stavrakakis | backend.clustername) |
120 | d5a4a8d1 | Christos Stavrakakis | pprint_pool(None, ip_map, 80, stdout) |
121 | d5a4a8d1 | Christos Stavrakakis | except GanetiApiError as e: |
122 | d5a4a8d1 | Christos Stavrakakis | if e.code == 404: |
123 | d5a4a8d1 | Christos Stavrakakis | stdout.write('Network does not exist in backend %s\n' %
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124 | d5a4a8d1 | Christos Stavrakakis | backend.clustername) |
125 | d5a4a8d1 | Christos Stavrakakis | else:
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126 | d5a4a8d1 | Christos Stavrakakis | raise e
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127 | d5a4a8d1 | Christos Stavrakakis | |
128 | d5a4a8d1 | Christos Stavrakakis | |
129 | e4758367 | Dionysis Grigoropoulos | def pprint_subnet_in_db(subnet, stdout=None, title=None): |
130 | e4758367 | Dionysis Grigoropoulos | if stdout is None: |
131 | e4758367 | Dionysis Grigoropoulos | stdout = sys.stdout |
132 | e4758367 | Dionysis Grigoropoulos | if title is None: |
133 | e4758367 | Dionysis Grigoropoulos | title = "State of Subnet %s in DB" % subnet.id
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134 | e4758367 | Dionysis Grigoropoulos | info = OrderedDict([("ID", subnet.id),
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135 | e4758367 | Dionysis Grigoropoulos | ("Network_ID", subnet.network.id),
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136 | e4758367 | Dionysis Grigoropoulos | # If a user names his subnet "-", what happens then?
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137 | e4758367 | Dionysis Grigoropoulos | ("Name", "-" if subnet.name == "" else subnet.name), |
138 | e4758367 | Dionysis Grigoropoulos | ("IP_Version", subnet.ipversion),
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139 | e4758367 | Dionysis Grigoropoulos | ("CIDR", subnet.cidr),
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140 | e4758367 | Dionysis Grigoropoulos | ("Gateway", subnet.gateway),
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141 | e4758367 | Dionysis Grigoropoulos | ("DHCP/SLAAC", subnet.dhcp),
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142 | e4758367 | Dionysis Grigoropoulos | ("Host_Routes", subnet.host_routes),
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143 | e4758367 | Dionysis Grigoropoulos | ("DNS_Nameservers", subnet.dns_nameservers)])
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144 | e4758367 | Dionysis Grigoropoulos | pprint_table(stdout, info.items(), None, separator=" | ", title=title) |
145 | e4758367 | Dionysis Grigoropoulos | |
146 | e4758367 | Dionysis Grigoropoulos | |
147 | e4758367 | Dionysis Grigoropoulos | def pprint_ippool(subnet, stdout=None, title=None): |
148 | e4758367 | Dionysis Grigoropoulos | """Pretty print IP Pools of a subnet. Only IPv4 subnets have IP Pools"""
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149 | e4758367 | Dionysis Grigoropoulos | |
150 | e4758367 | Dionysis Grigoropoulos | if int(subnet.ipversion) != 4: |
151 | e4758367 | Dionysis Grigoropoulos | return 0 |
152 | e4758367 | Dionysis Grigoropoulos | |
153 | e4758367 | Dionysis Grigoropoulos | if stdout is None: |
154 | e4758367 | Dionysis Grigoropoulos | stdout = sys.stdout |
155 | e4758367 | Dionysis Grigoropoulos | |
156 | aab200c6 | Dionysis Grigoropoulos | stdout.write("IP Pools of subnet %s:\n\n" % subnet.id)
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157 | e4758367 | Dionysis Grigoropoulos | |
158 | e4758367 | Dionysis Grigoropoulos | for pool in subnet.get_ip_pools(): |
159 | e4758367 | Dionysis Grigoropoulos | size = pool.pool_size |
160 | e4758367 | Dionysis Grigoropoulos | available = pool.available.count() |
161 | e4758367 | Dionysis Grigoropoulos | info = OrderedDict([("First_IP", pool.return_start()),
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162 | e4758367 | Dionysis Grigoropoulos | ("Last_IP", pool.return_end()),
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163 | e4758367 | Dionysis Grigoropoulos | ("Size", size),
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164 | e4758367 | Dionysis Grigoropoulos | ("Available", available)])
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165 | e4758367 | Dionysis Grigoropoulos | pprint_table(stdout, info.items(), None, separator=" | ", title=None) |
166 | aab200c6 | Dionysis Grigoropoulos | pprint_pool(None, bitarray_to_map(pool.available[:size]), 80, stdout) |
167 | e4758367 | Dionysis Grigoropoulos | stdout.write("\n\n")
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168 | e4758367 | Dionysis Grigoropoulos | |
169 | e4758367 | Dionysis Grigoropoulos | |
170 | d5a4a8d1 | Christos Stavrakakis | def pool_map_chunks(smap, step=64): |
171 | d5a4a8d1 | Christos Stavrakakis | for i in xrange(0, len(smap), step): |
172 | d5a4a8d1 | Christos Stavrakakis | yield smap[i:i + step]
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173 | d5a4a8d1 | Christos Stavrakakis | |
174 | d5a4a8d1 | Christos Stavrakakis | |
175 | d5a4a8d1 | Christos Stavrakakis | def splitPoolMap(s, count): |
176 | d5a4a8d1 | Christos Stavrakakis | chunks = pool_map_chunks(s, count) |
177 | d5a4a8d1 | Christos Stavrakakis | acc = [] |
178 | d5a4a8d1 | Christos Stavrakakis | count = 0
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179 | d5a4a8d1 | Christos Stavrakakis | for chunk in chunks: |
180 | d5a4a8d1 | Christos Stavrakakis | chunk_len = len(chunk)
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181 | d5a4a8d1 | Christos Stavrakakis | acc.append(str(count).rjust(3) + ' ' + chunk + ' ' + |
182 | d5a4a8d1 | Christos Stavrakakis | str(count + chunk_len - 1).ljust(4)) |
183 | d5a4a8d1 | Christos Stavrakakis | count += chunk_len |
184 | d5a4a8d1 | Christos Stavrakakis | return '\n' + '\n'.join(acc) |
185 | d5a4a8d1 | Christos Stavrakakis | |
186 | d5a4a8d1 | Christos Stavrakakis | |
187 | d5a4a8d1 | Christos Stavrakakis | def pprint_pool(name, pool_map, step=80, stdout=None): |
188 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
189 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
190 | d5a4a8d1 | Christos Stavrakakis | if name is not None: |
191 | d5a4a8d1 | Christos Stavrakakis | stdout.write("Pool: %s\n" % name)
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192 | d5a4a8d1 | Christos Stavrakakis | stdout.write(splitPoolMap(pool_map, count=step)) |
193 | d5a4a8d1 | Christos Stavrakakis | stdout.write("\n")
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194 | d5a4a8d1 | Christos Stavrakakis | |
195 | d5a4a8d1 | Christos Stavrakakis | |
196 | d5a4a8d1 | Christos Stavrakakis | def pprint_port(port, stdout=None, title=None): |
197 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
198 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
199 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
200 | d5a4a8d1 | Christos Stavrakakis | title = "State of Port %s in DB" % port.id
|
201 | d5a4a8d1 | Christos Stavrakakis | port = OrderedDict([ |
202 | d5a4a8d1 | Christos Stavrakakis | ("id", port.id),
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203 | d5a4a8d1 | Christos Stavrakakis | ("name", port.name),
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204 | d5a4a8d1 | Christos Stavrakakis | ("userid", port.userid),
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205 | d5a4a8d1 | Christos Stavrakakis | ("server", port.machine_id),
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206 | d5a4a8d1 | Christos Stavrakakis | ("network", port.network_id),
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207 | d5a4a8d1 | Christos Stavrakakis | ("device_owner", port.device_owner),
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208 | d5a4a8d1 | Christos Stavrakakis | ("mac", port.mac),
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209 | d5a4a8d1 | Christos Stavrakakis | ("state", port.state)])
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210 | d5a4a8d1 | Christos Stavrakakis | |
211 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, port.items(), None, separator=" | ", |
212 | d5a4a8d1 | Christos Stavrakakis | title=title) |
213 | d5a4a8d1 | Christos Stavrakakis | |
214 | d5a4a8d1 | Christos Stavrakakis | |
215 | d5a4a8d1 | Christos Stavrakakis | def pprint_port_ips(port, stdout=None, title=None): |
216 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
217 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
218 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
219 | d5a4a8d1 | Christos Stavrakakis | title = "IP Addresses of Port %s" % port.id
|
220 | d5a4a8d1 | Christos Stavrakakis | ips = list(port.ips.values_list("address", "network_id", "subnet_id", |
221 | d5a4a8d1 | Christos Stavrakakis | "subnet__cidr", "floating_ip")) |
222 | d5a4a8d1 | Christos Stavrakakis | headers = ["Address", "Network", "Subnet", "CIDR", "is_floating"] |
223 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, ips, headers, separator=" | ",
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224 | d5a4a8d1 | Christos Stavrakakis | title=title) |
225 | d5a4a8d1 | Christos Stavrakakis | |
226 | d5a4a8d1 | Christos Stavrakakis | |
227 | d5a4a8d1 | Christos Stavrakakis | def pprint_port_in_ganeti(port, stdout=None, title=None): |
228 | d5a4a8d1 | Christos Stavrakakis | if stdout is None: |
229 | d5a4a8d1 | Christos Stavrakakis | stdout = sys.stdout |
230 | d5a4a8d1 | Christos Stavrakakis | if title is None: |
231 | d5a4a8d1 | Christos Stavrakakis | title = "State of Port %s in Ganeti" % port.id
|
232 | d5a4a8d1 | Christos Stavrakakis | |
233 | d5a4a8d1 | Christos Stavrakakis | vm = port.machine |
234 | d5a4a8d1 | Christos Stavrakakis | if vm is None: |
235 | d5a4a8d1 | Christos Stavrakakis | stdout.write("Port is not attached to any instance.\n")
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236 | d5a4a8d1 | Christos Stavrakakis | return
|
237 | d5a4a8d1 | Christos Stavrakakis | |
238 | d5a4a8d1 | Christos Stavrakakis | client = vm.get_client() |
239 | d5a4a8d1 | Christos Stavrakakis | try:
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240 | d5a4a8d1 | Christos Stavrakakis | vm_info = client.GetInstance(vm.backend_vm_id) |
241 | d5a4a8d1 | Christos Stavrakakis | except GanetiApiError as e: |
242 | d5a4a8d1 | Christos Stavrakakis | if e.code == 404: |
243 | d5a4a8d1 | Christos Stavrakakis | stdout.write("NIC seems attached to server %s, but"
|
244 | d5a4a8d1 | Christos Stavrakakis | " server does not exist in backend.\n"
|
245 | d5a4a8d1 | Christos Stavrakakis | % vm) |
246 | d5a4a8d1 | Christos Stavrakakis | return
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247 | d5a4a8d1 | Christos Stavrakakis | raise e
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248 | d5a4a8d1 | Christos Stavrakakis | |
249 | d5a4a8d1 | Christos Stavrakakis | nics = nics_from_instance(vm_info) |
250 | d5a4a8d1 | Christos Stavrakakis | try:
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251 | d5a4a8d1 | Christos Stavrakakis | gnt_nic = filter(lambda nic: nic.get("name") == port.backend_uuid, |
252 | d5a4a8d1 | Christos Stavrakakis | nics)[0]
|
253 | d5a4a8d1 | Christos Stavrakakis | gnt_nic["instance"] = vm_info["name"] |
254 | d5a4a8d1 | Christos Stavrakakis | except IndexError: |
255 | d5a4a8d1 | Christos Stavrakakis | stdout.write("NIC %s is not attached to instance %s" % (port, vm))
|
256 | d5a4a8d1 | Christos Stavrakakis | return
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257 | d5a4a8d1 | Christos Stavrakakis | pprint_table(stdout, gnt_nic.items(), None, separator=" | ", |
258 | d5a4a8d1 | Christos Stavrakakis | title=title) |
259 | d5a4a8d1 | Christos Stavrakakis | |
260 | d5a4a8d1 | Christos Stavrakakis | vm.put_client(client) |
261 | 8b178e6b | Christos Stavrakakis | |
262 | 8b178e6b | Christos Stavrakakis | |
263 | 8b178e6b | Christos Stavrakakis | def pprint_server(server, display_mails=False, stdout=None, title=None): |
264 | 8b178e6b | Christos Stavrakakis | if stdout is None: |
265 | 8b178e6b | Christos Stavrakakis | stdout = sys.stdout |
266 | 8b178e6b | Christos Stavrakakis | if title is None: |
267 | 8b178e6b | Christos Stavrakakis | title = "State of Server %s in DB" % server.id
|
268 | 8b178e6b | Christos Stavrakakis | |
269 | 8b178e6b | Christos Stavrakakis | ucache = UserCache(ASTAKOS_BASE_URL, ASTAKOS_TOKEN) |
270 | 8b178e6b | Christos Stavrakakis | userid = server.userid |
271 | 8b178e6b | Christos Stavrakakis | |
272 | 8b178e6b | Christos Stavrakakis | try:
|
273 | 8b178e6b | Christos Stavrakakis | image = get_image(server.imageid, server.userid)['name']
|
274 | 8b178e6b | Christos Stavrakakis | except:
|
275 | 8b178e6b | Christos Stavrakakis | image = server.imageid |
276 | 8b178e6b | Christos Stavrakakis | |
277 | 8b178e6b | Christos Stavrakakis | server_dict = OrderedDict([ |
278 | 8b178e6b | Christos Stavrakakis | ("id", server.id),
|
279 | 8b178e6b | Christos Stavrakakis | ("name", server.name),
|
280 | 8b178e6b | Christos Stavrakakis | ("userid", server.userid),
|
281 | 8b178e6b | Christos Stavrakakis | ("username", ucache.get_name(userid) if display_mails else None), |
282 | 8b178e6b | Christos Stavrakakis | ("flavor_id", server.flavor_id),
|
283 | 8b178e6b | Christos Stavrakakis | ("flavor_name", server.flavor.name),
|
284 | 8b178e6b | Christos Stavrakakis | ("imageid", server.imageid),
|
285 | 8b178e6b | Christos Stavrakakis | ("image_name", image),
|
286 | 8b178e6b | Christos Stavrakakis | ("state", server.operstate),
|
287 | 8b178e6b | Christos Stavrakakis | ("backend", server.backend),
|
288 | 8b178e6b | Christos Stavrakakis | ("deleted", server.deleted),
|
289 | 8b178e6b | Christos Stavrakakis | ("action", server.action),
|
290 | 8b178e6b | Christos Stavrakakis | ("task", server.task),
|
291 | 8b178e6b | Christos Stavrakakis | ("task_job_id", server.task_job_id),
|
292 | 8b178e6b | Christos Stavrakakis | ("backendjobid", server.backendjobid),
|
293 | 8b178e6b | Christos Stavrakakis | ("backendopcode", server.backendopcode),
|
294 | 8b178e6b | Christos Stavrakakis | ("backendjobstatus", server.backendjobstatus),
|
295 | 8b178e6b | Christos Stavrakakis | ("backend_time", server.backendtime),
|
296 | 8b178e6b | Christos Stavrakakis | ]) |
297 | 8b178e6b | Christos Stavrakakis | |
298 | 8b178e6b | Christos Stavrakakis | pprint_table(stdout, server_dict.items(), None, separator=" | ", |
299 | 8b178e6b | Christos Stavrakakis | title=title) |
300 | 8b178e6b | Christos Stavrakakis | |
301 | 8b178e6b | Christos Stavrakakis | |
302 | 8b178e6b | Christos Stavrakakis | def pprint_server_nics(server, stdout=None, title=None): |
303 | 8b178e6b | Christos Stavrakakis | if title is None: |
304 | 8b178e6b | Christos Stavrakakis | title = "NICs of Server %s" % server.id
|
305 | 8b178e6b | Christos Stavrakakis | if stdout is None: |
306 | 8b178e6b | Christos Stavrakakis | stdout = sys.stdout |
307 | 8b178e6b | Christos Stavrakakis | |
308 | 8b178e6b | Christos Stavrakakis | nics = [] |
309 | 8b178e6b | Christos Stavrakakis | for nic in server.nics.all(): |
310 | db908bb1 | Christos Stavrakakis | nics.append((nic.id, nic.name, nic.index, nic.mac, nic.ipv4_address, |
311 | 8b178e6b | Christos Stavrakakis | nic.ipv6_address, nic.network, nic.firewall_profile, |
312 | 8b178e6b | Christos Stavrakakis | nic.state)) |
313 | 8b178e6b | Christos Stavrakakis | |
314 | db908bb1 | Christos Stavrakakis | headers = ["ID", "Name", "Index", "MAC", "IPv4 Address", "IPv6 Address", |
315 | 8b178e6b | Christos Stavrakakis | "Network", "Firewall", "State"] |
316 | 8b178e6b | Christos Stavrakakis | pprint_table(stdout, nics, headers, separator=" | ",
|
317 | 8b178e6b | Christos Stavrakakis | title=title) |
318 | 8b178e6b | Christos Stavrakakis | |
319 | 8b178e6b | Christos Stavrakakis | |
320 | 8b178e6b | Christos Stavrakakis | def pprint_server_in_ganeti(server, print_jobs=False, stdout=None, title=None): |
321 | 8b178e6b | Christos Stavrakakis | if stdout is None: |
322 | 8b178e6b | Christos Stavrakakis | stdout = sys.stdout |
323 | 8b178e6b | Christos Stavrakakis | if title is None: |
324 | 8b178e6b | Christos Stavrakakis | title = "State of Server %s in Ganeti" % server.id
|
325 | 8b178e6b | Christos Stavrakakis | |
326 | 8b178e6b | Christos Stavrakakis | client = server.get_client() |
327 | 8b178e6b | Christos Stavrakakis | try:
|
328 | 8b178e6b | Christos Stavrakakis | server_info = client.GetInstance(server.backend_vm_id) |
329 | 8b178e6b | Christos Stavrakakis | except GanetiApiError as e: |
330 | 8b178e6b | Christos Stavrakakis | if e.code == 404: |
331 | 8b178e6b | Christos Stavrakakis | stdout.write("NIC seems attached to server %s, but"
|
332 | 8b178e6b | Christos Stavrakakis | " server does not exist in backend.\n"
|
333 | 8b178e6b | Christos Stavrakakis | % server) |
334 | 8b178e6b | Christos Stavrakakis | return
|
335 | 8b178e6b | Christos Stavrakakis | raise e
|
336 | 8b178e6b | Christos Stavrakakis | server.put_client(client) |
337 | 8b178e6b | Christos Stavrakakis | |
338 | 8b178e6b | Christos Stavrakakis | GANETI_INSTANCE_FIELDS = ('name', 'oper_state', 'admin_state', 'status', |
339 | 8b178e6b | Christos Stavrakakis | 'pnode', 'snode', 'network_port', |
340 | 8b178e6b | Christos Stavrakakis | 'disk_template', 'disk_usage', |
341 | 8b178e6b | Christos Stavrakakis | 'oper_ram', 'oper_vcpus', 'mtime') |
342 | 8b178e6b | Christos Stavrakakis | server_dict = OrderedDict([(k, server_info.get(k)) |
343 | 8b178e6b | Christos Stavrakakis | for k in GANETI_INSTANCE_FIELDS]) |
344 | 8b178e6b | Christos Stavrakakis | |
345 | 8b178e6b | Christos Stavrakakis | pprint_table(stdout, server_dict.items(), None, separator=" | ", |
346 | 8b178e6b | Christos Stavrakakis | title="NICs of Server %s in Ganeti" % server.id)
|
347 | 8b178e6b | Christos Stavrakakis | stdout.write("\n")
|
348 | 8b178e6b | Christos Stavrakakis | |
349 | 8b178e6b | Christos Stavrakakis | nics = nics_from_instance(server_info) |
350 | 8b178e6b | Christos Stavrakakis | nics_keys = ["ip", "mac", "name", "network"] |
351 | 8b178e6b | Christos Stavrakakis | nics_values = [[nic[key] for key in nics_keys] for nic in nics] |
352 | 8b178e6b | Christos Stavrakakis | pprint_table(stdout, nics_values, nics_keys, separator=" | ",
|
353 | 8b178e6b | Christos Stavrakakis | title=title) |
354 | 8b178e6b | Christos Stavrakakis | |
355 | 8b178e6b | Christos Stavrakakis | if not print_jobs: |
356 | 8b178e6b | Christos Stavrakakis | return
|
357 | 8b178e6b | Christos Stavrakakis | |
358 | 8b178e6b | Christos Stavrakakis | client = server.get_client() |
359 | 8b178e6b | Christos Stavrakakis | jobs = client.GetJobs(bulk=True)
|
360 | 8b178e6b | Christos Stavrakakis | server_jobs = filter(
|
361 | 8b178e6b | Christos Stavrakakis | lambda x: server.backend_vm_id in (" ".join(x.get("summary"))), jobs) |
362 | 8b178e6b | Christos Stavrakakis | |
363 | 8b178e6b | Christos Stavrakakis | GANETI_JOB_FIELDS = ('id', 'status', 'summary', 'opresult', 'opstatus', |
364 | 8b178e6b | Christos Stavrakakis | 'oplog', 'start_ts', 'end_ts') |
365 | 8b178e6b | Christos Stavrakakis | for server_job in server_jobs: |
366 | 8b178e6b | Christos Stavrakakis | stdout.write("\n")
|
367 | 8b178e6b | Christos Stavrakakis | values = [server_job.get(k) for k in GANETI_JOB_FIELDS] |
368 | 8b178e6b | Christos Stavrakakis | pprint_table(stdout, zip(GANETI_JOB_FIELDS, values), None, |
369 | 8b178e6b | Christos Stavrakakis | separator=" | ",
|
370 | 8b178e6b | Christos Stavrakakis | title="Ganeti Job %s" % server_job["id"]) |
371 | 8b178e6b | Christos Stavrakakis | server.put_client(client) |