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1 | 1c382247 | Vangelis Koukis | README.Upgrade |
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2 | 1c382247 | Vangelis Koukis | =============== |
3 | 1c382247 | Vangelis Koukis | |
4 | 1c382247 | Vangelis Koukis | This file documents the upgrade to newer versions of the Synnefo software. |
5 | b8498a99 | Vangelis Koukis | For more information, please see README.deploy. |
6 | 1c382247 | Vangelis Koukis | |
7 | 23f583a3 | Kostas Papadimitriou | v0.7 -> v0.8 |
8 | 728e7d91 | Vangelis Koukis | NEW APPS |
9 | 728e7d91 | Vangelis Koukis | * The 'synnefo.ui.userdata' application has been added in |
10 | 728e7d91 | Vangelis Koukis | settings.d/00-apps.conf. |
11 | 728e7d91 | Vangelis Koukis | |
12 | 23f583a3 | Kostas Papadimitriou | NEW/UPDATED SETTINGS |
13 | 23f583a3 | Kostas Papadimitriou | * New config file 31-userdata.conf, containing userdata app settings |
14 | 1a97a220 | Kostas Papadimitriou | * USERDATA_SSH_KEY_LENGTH in 31-userdata.conf: |
15 | 728e7d91 | Vangelis Koukis | Key length in bits for generated ssh keys |
16 | 1a97a220 | Kostas Papadimitriou | * USERDATA_SSH_KEY_EXPONENT in 31-userdata.conf: |
17 | 23f583a3 | Kostas Papadimitriou | Generated SSH key exponent |
18 | 1a97a220 | Kostas Papadimitriou | * USERDATA_MAX_SSH_KEYS_PER_USER in 31-userdata.conf: |
19 | 1a97a220 | Kostas Papadimitriou | Maximum number of ssh keys a user is allowed to have |
20 | 1a97a220 | Kostas Papadimitriou | * UI_SUPPORT_SSH_OS_LIST, in 30-ui.conf: |
21 | 23f583a3 | Kostas Papadimitriou | A list of os names that support ssh public key assignment |
22 | 1a97a220 | Kostas Papadimitriou | * UI_OS_DEFAULT_USER_MAP, in 30-ui.conf: |
23 | 23f583a3 | Kostas Papadimitriou | OS/username map to identify default user name for a specific os |
24 | 1a97a220 | Kostas Papadimitriou | * VM_CREATE_NAME_TPL, in 30-ui.conf: |
25 | 728e7d91 | Vangelis Koukis | Template to be used for suggesting the user a default name for newly |
26 | 728e7d91 | Vangelis Koukis | created VMs. String {0} gets replaced by the value of metadata key "os" |
27 | 728e7d91 | Vangelis Koukis | for the Image. |
28 | 51bffc84 | Kostas Papadimitriou | * UI_FLAVORS_DISK_TEMPLATES_INFO added in 30-ui.conf: |
29 | 51bffc84 | Kostas Papadimitriou | Name/description metadata for the available flavor disk templates |
30 | 51bffc84 | Kostas Papadimitriou | * VM_CREATE_SUGGESTED_FLAVORS in 30-ui.conf: |
31 | 51bffc84 | Kostas Papadimitriou | Updated flavor data to include disk_template value. |
32 | 728e7d91 | Vangelis Koukis | * GANETI_DISK_TEMPLATES and DEFAULT_GANETI_DISK_TEMPLATE in 20-api.conf: |
33 | 728e7d91 | Vangelis Koukis | The list of disk templates supported by the Ganeti backend. |
34 | 728e7d91 | Vangelis Koukis | The default template to be used when migrating Flavors with no value for |
35 | 728e7d91 | Vangelis Koukis | disk_template (i.e., 'drbd'). |
36 | 23f583a3 | Kostas Papadimitriou | |
37 | 51bffc84 | Kostas Papadimitriou | UI |
38 | 51bffc84 | Kostas Papadimitriou | * synnefo.ui.userdata application has been added in INSTALLED_APPS. |
39 | 51bffc84 | Kostas Papadimitriou | Database migration is needed for the creation of application db tables. |
40 | d668176c | Vangelis Koukis | |
41 | 13c55966 | Giorgos Verigakis | API |
42 | 13c55966 | Giorgos Verigakis | * A new 'disk_template' attribute has been added to Flavors. |
43 | 51bffc84 | Kostas Papadimitriou | A database migration is needed. |
44 | 13c55966 | Giorgos Verigakis | |
45 | d668176c | Vangelis Koukis | |
46 | 21dd2100 | Vangelis Koukis | v0.7.3 -> v0.8 |
47 | c909cbbd | Giorgos Verigakis | API |
48 | c909cbbd | Giorgos Verigakis | * A new 'disk_template' attribute has been added to Flavors. |
49 | c909cbbd | Giorgos Verigakis | GANETI_DISK_TEMPLATES and DEFAULT_GANETI_DISK_TEMPLATE have been added |
50 | c909cbbd | Giorgos Verigakis | in 20-api.conf to control its value. A database migration is needed. |
51 | c909cbbd | Giorgos Verigakis | |
52 | 561e7555 | Giorgos Verigakis | ADMIN TOOLS |
53 | 561e7555 | Giorgos Verigakis | * A new --disk-template flag has been added to snf-admin to choose a |
54 | 21dd2100 | Vangelis Koukis | disk template when creating flavors. Similarly, disk_template support |
55 | 561e7555 | Giorgos Verigakis | in flavors has beed added to the admin web interface. |
56 | 561e7555 | Giorgos Verigakis | |
57 | c909cbbd | Giorgos Verigakis | |
58 | 5949b704 | Vangelis Koukis | v0.6.2 -> v0.7 |
59 | aaffc396 | Vangelis Koukis | HTML TEMPLATES |
60 | aaffc396 | Vangelis Koukis | * Included a generic service unavailable template based on |
61 | aaffc396 | Vangelis Koukis | generic_info_tpl.html, as ui/static/service_unavailable.html. |
62 | aaffc396 | Vangelis Koukis | |
63 | 480051fe | Vangelis Koukis | NEW DEPENDENCIES |
64 | 480051fe | Vangelis Koukis | * python-unittest2, python-paramiko needed by the new integration |
65 | cb1fa17c | Vangelis Koukis | test suite snf-tools/burnin. Paramiko shipped with Squeeze uses |
66 | 480051fe | Vangelis Koukis | broken RandomPool, produces warnings, see #576697. |
67 | 5949b704 | Vangelis Koukis | * snf-image must be installed on all Ganeti hosts, see README.deploy, |
68 | 5949b704 | Vangelis Koukis | Step 13. |
69 | 480051fe | Vangelis Koukis | |
70 | 5949b704 | Vangelis Koukis | COMPONENTS |
71 | 7730ad3d | Vangelis Koukis | * snf-admin has been updated with new functionality, be sure to upgrade any |
72 | 7730ad3d | Vangelis Koukis | locally installed versions. |
73 | 5949b704 | Vangelis Koukis | * snf-image replaces snf-ganeti-instance-image as the Ganeti OS provider |
74 | 5949b704 | Vangelis Koukis | used by Synnefo, and can live alongside snf-ganeti-instance-image. |
75 | 5949b704 | Vangelis Koukis | Once snf-image has been deployed on all Ganeti nodes, be sure to modify |
76 | 5949b704 | Vangelis Koukis | the value of settings.d/10-backend.conf:GANETI_CREATEINSTANCE_KWARGS |
77 | 5949b704 | Vangelis Koukis | to use 'snf-image+default'. |
78 | 5949b704 | Vangelis Koukis | |
79 | 2a1863a5 | Kostas Papadimitriou | UI STATIC FILES |
80 | 2a1863a5 | Kostas Papadimitriou | * A major reorganization of static files has been commited. All ui and |
81 | 2a1863a5 | Kostas Papadimitriou | invitations static files has been moved in their own separate directory |
82 | 2a1863a5 | Kostas Papadimitriou | (ui/static/snf, ui/static/invitations). |
83 | 2a1863a5 | Kostas Papadimitriou | * UI static files base url is now configurable via UI_MEDIA_URL. |
84 | 2a1863a5 | Kostas Papadimitriou | * A symlink named after the current version of the ui application has been |
85 | 2a1863a5 | Kostas Papadimitriou | committed in ui/static directory. The symlink will get updated after each |
86 | 2a1863a5 | Kostas Papadimitriou | version upgrade to allow us provide unique urls of static files between |
87 | 2a1863a5 | Kostas Papadimitriou | after each upgrade, see #1460. |
88 | 2a1863a5 | Kostas Papadimitriou | |
89 | 5949b704 | Vangelis Koukis | NEW/UPDATED SETTINGS |
90 | d668176c | Vangelis Koukis | * EMAIL_SUBJECT_PREFIX: |
91 | d668176c | Vangelis Koukis | Prepended to automated emails, set to someting that uniquely identifies |
92 | d668176c | Vangelis Koukis | the deployment. |
93 | ff327b86 | Vangelis Koukis | * MAX_PERSONALITY and MAX_PERSONALITY_SIZE in 20-api.conf: |
94 | ff327b86 | Vangelis Koukis | Maximum number of files to be injected in newly created servers, |
95 | ff327b86 | Vangelis Koukis | maximum total size of encoded file contents. |
96 | a663d887 | Kostas Papadimitriou | * Renamed SUGGESTED_FLAVORS to VM_CREATE_SUGGESTED_FLAVORS in 30-ui.conf |
97 | a663d887 | Kostas Papadimitriou | * VM_CREATE_SUGGESTED_ROLES in 30-ui.conf: |
98 | a663d887 | Kostas Papadimitriou | A list of suggested vm roles to display to user on create wizard. |
99 | a663d887 | Kostas Papadimitriou | * UI_DELAY_ON_BLUR in 30-ui.conf: |
100 | a663d887 | Kostas Papadimitriou | Whether to increase the intervals of recurrent requests (networks/vms |
101 | a663d887 | Kostas Papadimitriou | update) if window loses its focus. |
102 | a663d887 | Kostas Papadimitriou | * UI_BLUR_DELAY in 30-ui.conf: |
103 | a663d887 | Kostas Papadimitriou | The value of update intervals if window loses its focus. |
104 | a663d887 | Kostas Papadimitriou | Considered only if `UI_DELAY_ON_BLUR` is set to True. |
105 | a663d887 | Kostas Papadimitriou | * UI_UPDATE_HIDDEN_VIEWS in 30-ui.conf: |
106 | a663d887 | Kostas Papadimitriou | Whether not visible vm views will update their content if vm changes. |
107 | a663d887 | Kostas Papadimitriou | * UI_SKIP_TIMEOUTS in 30-ui.conf: |
108 | a663d887 | Kostas Papadimitriou | After how many timeouts of reccurent ajax requests to display the timeout |
109 | a663d887 | Kostas Papadimitriou | error overlay. |
110 | a663d887 | Kostas Papadimitriou | * UI_HANDLE_WINDOW_EXCEPTIONS in 30-ui.conf: |
111 | a663d887 | Kostas Papadimitriou | Whether UI should display error overlay for all Javascript exceptions. |
112 | 2a1863a5 | Kostas Papadimitriou | * UI_MEDIA_URL in 30-ui.conf: |
113 | 2a1863a5 | Kostas Papadimitriou | Base url for ui static files, |
114 | 2a1863a5 | Kostas Papadimitriou | defaults to MEDIA_URL + 'snf-<latest_ui_version>/'. |
115 | 2a1863a5 | Kostas Papadimitriou | * MEDIA_URL changed in 00-site.conf: |
116 | 2a1863a5 | Kostas Papadimitriou | Changed to '/static/' since it is now used in ui app. |
117 | 2a1863a5 | Kostas Papadimitriou | * TEMPLATE_CONTEXT_PROCESSORS changed in 00-apps.conf: |
118 | 2a1863a5 | Kostas Papadimitriou | added 'django.core.context_processors.media' to allow access of MEDIA_URL |
119 | 2a1863a5 | Kostas Papadimitriou | in template files. |
120 | 5949b704 | Vangelis Koukis | * GANETI_CREATEINSTANCE_KWARGS in 10-backend.conf: |
121 | 5949b704 | Vangelis Koukis | Must be updated to use snf-image as the Ganeti OS provider. |
122 | 2a1863a5 | Kostas Papadimitriou | |
123 | a663d887 | Kostas Papadimitriou | |
124 | ff327b86 | Vangelis Koukis | DB MIGRATION |
125 | 1bd24df6 | Giorgos Verigakis | * Uniqueness constraints have been added to the metadata models. |
126 | 1bd24df6 | Giorgos Verigakis | A database migration is needed. |
127 | d668176c | Vangelis Koukis | |
128 | 9e98ba3c | Giorgos Verigakis | LOGGING |
129 | 7730ad3d | Vangelis Koukis | * A new logging mechanism has been implemeted. Please see 00-logging.conf |
130 | 7730ad3d | Vangelis Koukis | under settings.d/ and read the relevant section in README.admin for more |
131 | 7730ad3d | Vangelis Koukis | info. |
132 | 9e98ba3c | Giorgos Verigakis | |
133 | d668176c | Vangelis Koukis | |
134 | 6f592983 | Giorgos Verigakis | v0.6.1 -> v0.6.2 |
135 | 43216e82 | Vangelis Koukis | ADMIN INTERFACE |
136 | 6f592983 | Giorgos Verigakis | * The models were changed so that Flavors and SynnefoUsers now have |
137 | 6f592983 | Giorgos Verigakis | a deleted state. The admin tools were updated so that models are |
138 | 6f592983 | Giorgos Verigakis | now marked as deleted instead of actually being deleted from the DB. |
139 | 6f592983 | Giorgos Verigakis | A database migration is needed. |
140 | 6f592983 | Giorgos Verigakis | |
141 | 43216e82 | Vangelis Koukis | COMPONENTS |
142 | 43216e82 | Vangelis Koukis | * Only the Django webapp is affected, must restart the logic dispatcher |
143 | 43216e82 | Vangelis Koukis | due to DB migration taking place. |
144 | 43216e82 | Vangelis Koukis | |
145 | 6f592983 | Giorgos Verigakis | |
146 | 509773b0 | Vangelis Koukis | v0.5.5 -> v0.6 |
147 | 509773b0 | Vangelis Koukis | ADMIN INTERFACE |
148 | 509773b0 | Vangelis Koukis | * A new Web-based admin interface is available under /admin. |
149 | 509773b0 | Vangelis Koukis | It is accessible by users of type 'ADMIN' in the DB, with |
150 | 509773b0 | Vangelis Koukis | their authentication token. "snf-admin user modify" may be used |
151 | 509773b0 | Vangelis Koukis | to change the type of a specific user. |
152 | 509773b0 | Vangelis Koukis | |
153 | 9fea53cc | Vangelis Koukis | RECONCILIATION |
154 | 9fea53cc | Vangelis Koukis | * Implemented new reconciliation management command, please see |
155 | 509773b0 | Vangelis Koukis | ./manage.py reconcile --help and README.admin for more info. |
156 | 9fea53cc | Vangelis Koukis | Recommended to run ./manage.py reconcile --detect-all periodically, |
157 | 9fea53cc | Vangelis Koukis | via cron. |
158 | 9fea53cc | Vangelis Koukis | |
159 | 9403216e | Constantinos Venetsanopoulos | GANETI-INSTANCE-IMAGE |
160 | 9403216e | Constantinos Venetsanopoulos | * A new version of ganeti-instance-image is required (v0.5.1-1-snf1). |
161 | 9403216e | Constantinos Venetsanopoulos | The new version is available for download as a debian package: |
162 | 509773b0 | Vangelis Koukis | https://code.grnet.gr/projects/gnt-instance-image/files |
163 | 9403216e | Constantinos Venetsanopoulos | |
164 | d511237e | Vangelis Koukis | COMPONENTS |
165 | d511237e | Vangelis Koukis | * snf-ganeti-tools must be rebuilt, see snf-ganeti-tools/debian/ |
166 | d511237e | Vangelis Koukis | for Debian packaging. |
167 | d511237e | Vangelis Koukis | |
168 | e0dea91a | Kostas Papadimitriou | NEW SETTINGS |
169 | e0dea91a | Kostas Papadimitriou | * 30-ui.conf:SUGGESTED_FLAVORS |
170 | 767d44ac | Kostas Papadimitriou | * 30-ui.conf:VM_IMAGE_COMMON_METADATA |
171 | e0dea91a | Kostas Papadimitriou | |
172 | 9fea53cc | Vangelis Koukis | |
173 | d28244af | Vangelis Koukis | v0.5.4 -> v0.5.5 |
174 | d28244af | Vangelis Koukis | LOGGING |
175 | d28244af | Vangelis Koukis | * Changed the default logging settings for the dispatcher to also log |
176 | d28244af | Vangelis Koukis | to /var/log/synnefo/dispatcher.log, redirecting stderr and stdout there |
177 | 9403216e | Constantinos Venetsanopoulos | |
178 | a0389a3a | Georgios Gousios | QUEUES |
179 | a0389a3a | Georgios Gousios | * Changed default routing key naming for queues. Queues must be redeclared. |
180 | a0389a3a | Georgios Gousios | The suggested upgrade path is to delete ALL (even obsolete) existing |
181 | a0389a3a | Georgios Gousios | queues and restart the dispatcher. To do so, download amqp-utils from |
182 | d28244af | Vangelis Koukis | |
183 | a0389a3a | Georgios Gousios | https://github.com/dougbarth/amqp-utils |
184 | a0389a3a | Georgios Gousios | |
185 | a0389a3a | Georgios Gousios | and run the amqp-deleteq tool for each declared queue. Alternatively, |
186 | a0389a3a | Georgios Gousios | amqp-utils can be installed with: sudo gem install amqp-utils. |
187 | 9403216e | Constantinos Venetsanopoulos | |
188 | c90302ad | Kostas Papadimitriou | UI |
189 | c90302ad | Kostas Papadimitriou | * Feedback form now uses django native send_mail for sending emails. |
190 | c90302ad | Kostas Papadimitriou | Proper django settings should be set for feedback mails to work |
191 | c90302ad | Kostas Papadimitriou | (https://docs.djangoproject.com/en/dev/topics/email/) |
192 | 9403216e | Constantinos Venetsanopoulos | |
193 | 3d1dffc0 | Vangelis Koukis | COMPONENTS |
194 | 3d1dffc0 | Vangelis Koukis | * snf-ganeti-tools must be rebuilt, see snf-ganeti-tools/debian/ |
195 | 3d1dffc0 | Vangelis Koukis | for Debian packaging. |
196 | d28244af | Vangelis Koukis | |
197 | e88c0dbb | Vangelis Koukis | |
198 | c25cc9ec | Vangelis Koukis | v0.5.3 -> v0.5.4 |
199 | 916c38f4 | Vangelis Koukis | REPOSITORY |
200 | b8498a99 | Vangelis Koukis | * Split Synnefo Ganeti tools to snf-ganeti-tools, with Debian packaging |
201 | 916c38f4 | Vangelis Koukis | |
202 | 916c38f4 | Vangelis Koukis | REMOVED APPS |
203 | 916c38f4 | Vangelis Koukis | * The ganeti/ app has been removed from the Django project completely. |
204 | 916c38f4 | Vangelis Koukis | Any explicit references to it in Django settings must be removed. |
205 | 916c38f4 | Vangelis Koukis | |
206 | c13ae216 | Vangelis Koukis | DJANGO SETTINGS |
207 | 9e15401b | Vangelis Koukis | * snf-ganeti-tools is configured independently from Django, |
208 | 9e15401b | Vangelis Koukis | need to add proper /etc/synnefo/settings.conf |
209 | c13ae216 | Vangelis Koukis | * Removed 15-queues.conf: fix_amqp_settings (no need to call it anywhere) |
210 | c13ae216 | Vangelis Koukis | * Removed settings.d/98-ganeti-* due to split of snf-ganeti-tools |
211 | c13ae216 | Vangelis Koukis | * ~okeanos intro: OKEANOS_VIDEO_URL: Changed from string to dict |
212 | c13ae216 | Vangelis Koukis | * ~okeanos intro: OKEANOS_VIDEO_POSTER_IMAGE_URL: New setting |
213 | 07c022b9 | Kostas Papadimitriou | * ~okeanos intro: OKEANOS_VIDEO_FLOWPLAYER_URL: New setting |
214 | c25cc9ec | Vangelis Koukis | |
215 | c25cc9ec | Vangelis Koukis | DB MIGRATIONS |
216 | c25cc9ec | Vangelis Koukis | * 0018_auto__add_field_virtualmachine_buildpercentage |
217 | c25cc9ec | Vangelis Koukis | |
218 | 02728a9a | Vangelis Koukis | PACKAGING |
219 | b8498a99 | Vangelis Koukis | * Split Synnefo Ganeti tools to separate snf-ganeti-tools Debian package |
220 | b8498a99 | Vangelis Koukis | |
221 | 02728a9a | Vangelis Koukis | NEW DEPENDENCIES |
222 | b8498a99 | Vangelis Koukis | * python-prctl: Needed by the snf-progress-monitor, |
223 | b8498a99 | Vangelis Koukis | specified as a dependency of the snf-ganeti-tools Debian package. |
224 | fde20b8f | Vangelis Koukis | |
225 | 02728a9a | Vangelis Koukis | EXTERNAL COMPONENTS |
226 | 02728a9a | Vangelis Koukis | * Ganeti Instance Image must be upgraded to support progress monitoring, |
227 | 02728a9a | Vangelis Koukis | please see README.deploy. |
228 | 02728a9a | Vangelis Koukis | |
229 | c25cc9ec | Vangelis Koukis | |
230 | 3d3c58d7 | Georgios Gousios | v0.5.2 -> v0.5.3 |
231 | 3d3c58d7 | Georgios Gousios | NEW SETTINGS |
232 | 3d3c58d7 | Georgios Gousios | * 30-ui.conf:LOGOUT_URL |
233 | 3d3c58d7 | Georgios Gousios | * 00-admins.conf:DEFAULT_FROM_EMAIL |
234 | 3d3c58d7 | Georgios Gousios | * 90-okeanos.conf.sample:LOGOUT_URL |
235 | 3d3c58d7 | Georgios Gousios | |
236 | c25cc9ec | Vangelis Koukis | REMOVED SETTINGS |
237 | 3d3c58d7 | Georgios Gousios | * 00-admins.conf:SYSTEM_EMAIL_ADDR |
238 | 3d3c58d7 | Georgios Gousios | * 90-okeanos.conf.sample:APP_INSTALL_URL |
239 | 3d3c58d7 | Georgios Gousios | |
240 | ba88e499 | Georgios Gousios | |
241 | 1c382247 | Vangelis Koukis | v0.5.1 -> v0.5.2 |
242 | 1c382247 | Vangelis Koukis | NEW SETTINGS |
243 | 1c382247 | Vangelis Koukis | * 10-backend.py:GANETI_CREATEINSTANCE_KWARGS |
244 | 1c382247 | Vangelis Koukis | |
245 | c25cc9ec | Vangelis Koukis | REMOVED SETTINGS |
246 | 3d3c58d7 | Georgios Gousios | * 10-backend.conf:GANETI_OS_PROVIDER |
247 | 3d3c58d7 | Georgios Gousios | * 20-api.conf:GANETI_DISK_TEMPLATE |
248 | 1c382247 | Vangelis Koukis | |
249 | 1c382247 | Vangelis Koukis | BACKEND CHANGES |
250 | 1c382247 | Vangelis Koukis | * Need to patch Ganeti, file: |
251 | 1c382247 | Vangelis Koukis | lib/python2.6/site-packages/ganeti/rapi/rlib2.py |
252 | 1c382247 | Vangelis Koukis | to honor the wait_for_sync flag, see Synnefo #835. |
253 | 1c382247 | Vangelis Koukis | Patch provided under contrib/patches/ganeti-rlib2.py-v0.5.2 |