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Commit | Line | Data |
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04c32bed DM |
1 | Ext.define('PVE.window.Migrate', { |
2 | extend: 'Ext.window.Window', | |
3 | ||
9706707d TM |
4 | vmtype: undefined, |
5 | nodename: undefined, | |
6 | vmid: undefined, | |
8b4987e5 | 7 | maxHeight: 450, |
9706707d TM |
8 | |
9 | viewModel: { | |
10 | data: { | |
11 | vmid: undefined, | |
12 | nodename: undefined, | |
13 | vmtype: undefined, | |
14 | running: false, | |
15 | qemu: { | |
16 | onlineHelp: 'qm_migration', | |
f6710aac | 17 | commonName: 'VM', |
9706707d TM |
18 | }, |
19 | lxc: { | |
20 | onlineHelp: 'pct_migration', | |
f6710aac | 21 | commonName: 'CT', |
9706707d TM |
22 | }, |
23 | migration: { | |
24 | possible: true, | |
25 | preconditions: [], | |
26 | 'with-local-disks': 0, | |
27 | mode: undefined, | |
4ddaf290 TM |
28 | allowedNodes: undefined, |
29 | overwriteLocalResourceCheck: false, | |
f6710aac TL |
30 | hasLocalResources: false, |
31 | }, | |
9706707d TM |
32 | |
33 | }, | |
34 | ||
35 | formulas: { | |
36 | setMigrationMode: function(get) { | |
8058410f | 37 | if (get('running')) { |
9706707d TM |
38 | if (get('vmtype') === 'qemu') { |
39 | return gettext('Online'); | |
40 | } else { | |
41 | return gettext('Restart Mode'); | |
42 | } | |
43 | } else { | |
44 | return gettext('Offline'); | |
45 | } | |
46 | }, | |
47 | setStorageselectorHidden: function(get) { | |
48 | if (get('migration.with-local-disks') && get('running')) { | |
49 | return false; | |
50 | } else { | |
51 | return true; | |
52 | } | |
4ddaf290 TM |
53 | }, |
54 | setLocalResourceCheckboxHidden: function(get) { | |
55 | if (get('running') || !get('migration.hasLocalResources') || | |
56 | Proxmox.UserName !== 'root@pam') { | |
57 | return true; | |
58 | } else { | |
59 | return false; | |
60 | } | |
f6710aac TL |
61 | }, |
62 | }, | |
2df7ea9f | 63 | }, |
2df7ea9f EK |
64 | |
65 | controller: { | |
66 | xclass: 'Ext.app.ViewController', | |
67 | control: { | |
68 | 'panel[reference=formPanel]': { | |
69 | validityChange: function(panel, isValid) { | |
9706707d TM |
70 | this.getViewModel().set('migration.possible', isValid); |
71 | this.checkMigratePreconditions(); | |
f6710aac TL |
72 | }, |
73 | }, | |
9706707d TM |
74 | }, |
75 | ||
76 | init: function(view) { | |
77 | var me = this, | |
78 | vm = view.getViewModel(); | |
79 | ||
80 | if (!view.nodename) { | |
81 | throw "missing custom view config: nodename"; | |
82 | } | |
83 | vm.set('nodename', view.nodename); | |
84 | ||
85 | if (!view.vmid) { | |
86 | throw "missing custom view config: vmid"; | |
87 | } | |
88 | vm.set('vmid', view.vmid); | |
89 | ||
90 | if (!view.vmtype) { | |
91 | throw "missing custom view config: vmtype"; | |
92 | } | |
93 | vm.set('vmtype', view.vmtype); | |
94 | ||
9706707d | 95 | view.setTitle( |
f6710aac | 96 | Ext.String.format('{0} {1} {2}', gettext('Migrate'), vm.get(view.vmtype).commonName, view.vmid), |
9706707d TM |
97 | ); |
98 | me.lookup('proxmoxHelpButton').setHelpConfig({ | |
f6710aac | 99 | onlineHelp: vm.get(view.vmtype).onlineHelp, |
9706707d TM |
100 | }); |
101 | me.checkMigratePreconditions(); | |
102 | me.lookup('formPanel').isValid(); | |
9706707d TM |
103 | }, |
104 | ||
8058410f | 105 | onTargetChange: function(nodeSelector) { |
d8d4c14b | 106 | // Always display the storages of the currently seleceted migration target |
9706707d TM |
107 | this.lookup('pveDiskStorageSelector').setNodename(nodeSelector.value); |
108 | this.checkMigratePreconditions(); | |
109 | }, | |
110 | ||
111 | startMigration: function() { | |
112 | var me = this, | |
113 | view = me.getView(), | |
114 | vm = me.getViewModel(); | |
115 | ||
116 | var values = me.lookup('formPanel').getValues(); | |
117 | var params = { | |
f6710aac | 118 | target: values.target, |
9706707d TM |
119 | }; |
120 | ||
121 | if (vm.get('migration.mode')) { | |
122 | params[vm.get('migration.mode')] = 1; | |
123 | } | |
124 | if (vm.get('migration.with-local-disks')) { | |
125 | params['with-local-disks'] = 1; | |
126 | } | |
11c17a01 FE |
127 | //offline migration to a different storage currently might fail at a late stage |
128 | //(i.e. after some disks have been moved), so don't expose it yet in the GUI | |
129 | if (vm.get('migration.with-local-disks') && vm.get('running') && values.targetstorage) { | |
9706707d TM |
130 | params.targetstorage = values.targetstorage; |
131 | } | |
132 | ||
4ddaf290 | 133 | if (vm.get('migration.overwriteLocalResourceCheck')) { |
399ffa76 | 134 | params.force = 1; |
4ddaf290 TM |
135 | } |
136 | ||
9706707d TM |
137 | Proxmox.Utils.API2Request({ |
138 | params: params, | |
139 | url: '/nodes/' + vm.get('nodename') + '/' + vm.get('vmtype') + '/' + vm.get('vmid') + '/migrate', | |
140 | waitMsgTarget: view, | |
141 | method: 'POST', | |
142 | failure: function(response, opts) { | |
143 | Ext.Msg.alert(gettext('Error'), response.htmlStatus); | |
144 | }, | |
145 | success: function(response, options) { | |
146 | var upid = response.result.data; | |
147 | var extraTitle = Ext.String.format(' ({0} ---> {1})', vm.get('nodename'), params.target); | |
148 | ||
149 | Ext.create('Proxmox.window.TaskViewer', { | |
150 | upid: upid, | |
f6710aac | 151 | extraTitle: extraTitle, |
9706707d TM |
152 | }).show(); |
153 | ||
154 | view.close(); | |
f6710aac | 155 | }, |
9706707d | 156 | }); |
9706707d TM |
157 | }, |
158 | ||
4ddaf290 | 159 | checkMigratePreconditions: function(resetMigrationPossible) { |
9706707d TM |
160 | var me = this, |
161 | vm = me.getViewModel(); | |
162 | ||
9706707d TM |
163 | var vmrec = PVE.data.ResourceStore.findRecord('vmid', vm.get('vmid'), |
164 | 0, false, false, true); | |
165 | if (vmrec && vmrec.data && vmrec.data.running) { | |
166 | vm.set('running', true); | |
167 | } | |
168 | ||
169 | if (vm.get('vmtype') === 'qemu') { | |
4ddaf290 | 170 | me.checkQemuPreconditions(resetMigrationPossible); |
9706707d | 171 | } else { |
4ddaf290 | 172 | me.checkLxcPreconditions(resetMigrationPossible); |
9706707d TM |
173 | } |
174 | me.lookup('pveNodeSelector').disallowedNodes = [vm.get('nodename')]; | |
175 | ||
176 | // Only allow nodes where the local storage is available in case of offline migration | |
177 | // where storage migration is not possible | |
178 | me.lookup('pveNodeSelector').allowedNodes = vm.get('migration.allowedNodes'); | |
179 | ||
180 | me.lookup('formPanel').isValid(); | |
9706707d TM |
181 | }, |
182 | ||
d8d4c14b TL |
183 | checkQemuPreconditions: async function(resetMigrationPossible) { |
184 | let me = this, | |
9706707d TM |
185 | vm = me.getViewModel(), |
186 | migrateStats; | |
187 | ||
188 | if (vm.get('running')) { | |
189 | vm.set('migration.mode', 'online'); | |
190 | } | |
191 | ||
d8d4c14b TL |
192 | try { |
193 | let { result } = await Proxmox.Async.api2({ | |
194 | url: `/nodes/${vm.get('nodename')}/${vm.get('vmtype')}/${vm.get('vmid')}/migrate`, | |
195 | method: 'GET', | |
196 | }); | |
197 | migrateStats = result.data; | |
198 | } catch (error) { | |
199 | Ext.Msg.alert(gettext('Error'), error.htmlStatus); | |
200 | return; | |
201 | } | |
2df7ea9f | 202 | |
d8d4c14b TL |
203 | if (migrateStats.running) { |
204 | vm.set('running', true); | |
205 | } | |
206 | // Get migration object from viewmodel to prevent to many bind callbacks | |
207 | let migration = vm.get('migration'); | |
208 | if (resetMigrationPossible) { | |
209 | migration.possible = true; | |
210 | } | |
211 | migration.preconditions = []; | |
212 | ||
213 | if (migrateStats.allowed_nodes) { | |
214 | migration.allowedNodes = migrateStats.allowed_nodes; | |
215 | let target = me.lookup('pveNodeSelector').value; | |
216 | if (target.length && !migrateStats.allowed_nodes.includes(target)) { | |
217 | let disallowed = migrateStats.not_allowed_nodes[target]; | |
218 | let missingStorages = disallowed.unavailable_storages.join(', '); | |
219 | ||
220 | migration.possible = false; | |
221 | migration.preconditions.push({ | |
222 | text: 'Storage (' + missingStorages + ') not available on selected target. ' + | |
223 | 'Start VM to use live storage migration or select other target node', | |
224 | severity: 'error', | |
225 | }); | |
226 | } | |
227 | } | |
228 | ||
229 | if (migrateStats.local_resources.length) { | |
230 | migration.hasLocalResources = true; | |
231 | if (!migration.overwriteLocalResourceCheck || vm.get('running')) { | |
232 | migration.possible = false; | |
233 | migration.preconditions.push({ | |
234 | text: Ext.String.format('Can\'t migrate VM with local resources: {0}', | |
235 | migrateStats.local_resources.join(', ')), | |
236 | severity: 'error', | |
237 | }); | |
238 | } else { | |
239 | migration.preconditions.push({ | |
240 | text: Ext.String.format('Migrate VM with local resources: {0}. ' + | |
241 | 'This might fail if resources aren\'t available on the target node.', | |
242 | migrateStats.local_resources.join(', ')), | |
243 | severity: 'warning', | |
244 | }); | |
245 | } | |
246 | } | |
9706707d | 247 | |
d8d4c14b TL |
248 | if (migrateStats.local_disks.length) { |
249 | migrateStats.local_disks.forEach(function(disk) { | |
250 | if (disk.cdrom && disk.cdrom === 1) { | |
251 | if (disk.volid.includes('vm-' + vm.get('vmid') + '-cloudinit')) { | |
252 | if (migrateStats.running) { | |
253 | migration.possible = false; | |
254 | migration.preconditions.push({ | |
255 | text: "Can't live migrate VM with local cloudinit disk, use shared storage instead", | |
256 | severity: 'error', | |
257 | }); | |
258 | } | |
259 | } else { | |
4ddaf290 TM |
260 | migration.possible = false; |
261 | migration.preconditions.push({ | |
d8d4c14b | 262 | text: "Can't migrate VM with local CD/DVD", |
f6710aac | 263 | severity: 'error', |
4ddaf290 | 264 | }); |
4ddaf290 | 265 | } |
d8d4c14b TL |
266 | } else { |
267 | let size = disk.size ? '(' + Proxmox.Utils.render_size(disk.size) + ')' : ''; | |
268 | migration['with-local-disks'] = 1; | |
269 | migration.preconditions.push({ | |
270 | text: Ext.String.format('Migration with local disk might take long: {0} {1}', disk.volid, size), | |
271 | severity: 'warning', | |
9706707d | 272 | }); |
9706707d | 273 | } |
d8d4c14b TL |
274 | }); |
275 | } | |
9706707d | 276 | |
d8d4c14b | 277 | vm.set('migration', migration); |
9706707d | 278 | }, |
4ddaf290 | 279 | checkLxcPreconditions: function(resetMigrationPossible) { |
d8d4c14b | 280 | let vm = this.getViewModel(); |
9706707d TM |
281 | if (vm.get('running')) { |
282 | vm.set('migration.mode', 'restart'); | |
04c32bed | 283 | } |
f6710aac | 284 | }, |
2df7ea9f | 285 | }, |
04c32bed | 286 | |
3188b0b7 | 287 | width: 600, |
2df7ea9f | 288 | modal: true, |
9706707d TM |
289 | layout: { |
290 | type: 'vbox', | |
f6710aac | 291 | align: 'stretch', |
9706707d | 292 | }, |
2df7ea9f | 293 | border: false, |
2df7ea9f EK |
294 | items: [ |
295 | { | |
296 | xtype: 'form', | |
297 | reference: 'formPanel', | |
04c32bed DM |
298 | bodyPadding: 10, |
299 | border: false, | |
d27a44a6 | 300 | layout: 'hbox', |
04c32bed DM |
301 | items: [ |
302 | { | |
9706707d | 303 | xtype: 'container', |
d27a44a6 | 304 | flex: 1, |
9706707d | 305 | items: [{ |
090dff2f TL |
306 | xtype: 'displayfield', |
307 | name: 'source', | |
308 | fieldLabel: gettext('Source node'), | |
309 | bind: { | |
f6710aac TL |
310 | value: '{nodename}', |
311 | }, | |
9706707d TM |
312 | }, |
313 | { | |
314 | xtype: 'displayfield', | |
315 | reference: 'migrationMode', | |
316 | fieldLabel: gettext('Mode'), | |
317 | bind: { | |
f6710aac TL |
318 | value: '{setMigrationMode}', |
319 | }, | |
320 | }], | |
04c32bed DM |
321 | }, |
322 | { | |
9706707d | 323 | xtype: 'container', |
d27a44a6 | 324 | flex: 1, |
090dff2f TL |
325 | items: [{ |
326 | xtype: 'pveNodeSelector', | |
327 | reference: 'pveNodeSelector', | |
328 | name: 'target', | |
329 | fieldLabel: gettext('Target node'), | |
330 | allowBlank: false, | |
331 | disallowedNodes: undefined, | |
332 | onlineValidator: true, | |
333 | listeners: { | |
f6710aac TL |
334 | change: 'onTargetChange', |
335 | }, | |
090dff2f TL |
336 | }, |
337 | { | |
338 | xtype: 'pveStorageSelector', | |
339 | reference: 'pveDiskStorageSelector', | |
340 | name: 'targetstorage', | |
341 | fieldLabel: gettext('Target storage'), | |
342 | storageContent: 'images', | |
11c17a01 FE |
343 | allowBlank: true, |
344 | autoSelect: false, | |
cd338fe1 | 345 | emptyText: gettext('Current layout'), |
090dff2f | 346 | bind: { |
f6710aac TL |
347 | hidden: '{setStorageselectorHidden}', |
348 | }, | |
4ddaf290 TM |
349 | }, |
350 | { | |
351 | xtype: 'proxmoxcheckbox', | |
352 | name: 'overwriteLocalResourceCheck', | |
353 | fieldLabel: gettext('Force'), | |
354 | autoEl: { | |
355 | tag: 'div', | |
f6710aac | 356 | 'data-qtip': 'Overwrite local resources unavailable check', |
4ddaf290 TM |
357 | }, |
358 | bind: { | |
359 | hidden: '{setLocalResourceCheckboxHidden}', | |
f6710aac | 360 | value: '{migration.overwriteLocalResourceCheck}', |
4ddaf290 TM |
361 | }, |
362 | listeners: { | |
d8d4c14b TL |
363 | change: { |
364 | fn: 'checkMigratePreconditions', | |
365 | extraArg: true, | |
366 | }, | |
f6710aac TL |
367 | }, |
368 | }], | |
369 | }, | |
370 | ], | |
9706707d TM |
371 | }, |
372 | { | |
373 | xtype: 'gridpanel', | |
374 | reference: 'preconditionGrid', | |
b4533390 | 375 | selectable: false, |
9706707d | 376 | flex: 1, |
b4533390 TL |
377 | columns: [{ |
378 | text: '', | |
379 | dataIndex: 'severity', | |
380 | renderer: function(v) { | |
381 | switch (v) { | |
382 | case 'warning': | |
383 | return '<i class="fa fa-exclamation-triangle warning"></i> '; | |
384 | case 'error': | |
385 | return '<i class="fa fa-times critical"></i>'; | |
386 | default: | |
387 | return v; | |
388 | } | |
389 | }, | |
f6710aac | 390 | width: 35, |
b4533390 TL |
391 | }, |
392 | { | |
393 | text: 'Info', | |
394 | dataIndex: 'text', | |
395 | cellWrap: true, | |
f6710aac | 396 | flex: 1, |
b4533390 | 397 | }], |
9706707d TM |
398 | bind: { |
399 | hidden: '{!migration.preconditions.length}', | |
400 | store: { | |
cd338fe1 TL |
401 | fields: ['severity', 'text'], |
402 | data: '{migration.preconditions}', | |
403 | sorters: 'text', | |
f6710aac TL |
404 | }, |
405 | }, | |
406 | }, | |
9706707d | 407 | |
2df7ea9f EK |
408 | ], |
409 | buttons: [ | |
410 | { | |
672a6270 TL |
411 | xtype: 'proxmoxHelpButton', |
412 | reference: 'proxmoxHelpButton', | |
2df7ea9f EK |
413 | onlineHelp: 'pct_migration', |
414 | listenToGlobalEvent: false, | |
f6710aac | 415 | hidden: false, |
2df7ea9f EK |
416 | }, |
417 | '->', | |
418 | { | |
419 | xtype: 'button', | |
420 | reference: 'submitButton', | |
9706707d TM |
421 | text: gettext('Migrate'), |
422 | handler: 'startMigration', | |
423 | bind: { | |
f6710aac TL |
424 | disabled: '{!migration.possible}', |
425 | }, | |
426 | }, | |
427 | ], | |
3188b0b7 | 428 | }); |