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1 | ||
2 | {% extends "base.html" %} | |
3 | ||
4 | {% block content %} | |
5 | ||
6 | <script> | |
7 | $(document).ready(function(){ | |
8 | // Pre-populated initial data at page load | |
9 | var content_data = {{ content_data }}; | |
10 | ||
11 | rivets.formatters.mon_summary = function(mon_status) { | |
12 | var result = mon_status.monmap.mons.length.toString() + " (quorum "; | |
13 | result += mon_status.quorum.join(", "); | |
14 | result += ")"; | |
15 | ||
16 | return result; | |
17 | }; | |
18 | ||
19 | rivets.formatters.mds_summary = function(fs_map) { | |
20 | var standbys = 0; | |
21 | var active = 0; | |
22 | var standby_replay = 0; | |
23 | $.each(fs_map.standbys, function(i, s) { | |
24 | standbys += 1; | |
25 | }); | |
26 | ||
27 | if (fs_map.standbys && !fs_map.filesystems) { | |
28 | return standbys + ", no filesystems" | |
29 | } else if (fs_map.filesystems.length == 0) { | |
30 | return "no filesystems"; | |
31 | } else { | |
32 | $.each(fs_map.filesystems, function(i, fs) { | |
33 | $.each(fs.mdsmap.info, function(j, mds) { | |
34 | if (mds.state == "up:standby-replay") { | |
35 | standby_replay += 1; | |
36 | } else { | |
37 | active += 1; | |
38 | } | |
39 | }); | |
40 | }); | |
41 | ||
42 | return active + " active, " + (standbys + standby_replay) + " standby"; | |
43 | } | |
44 | }; | |
45 | ||
46 | rivets.formatters.mgr_summary = function(mgr_map) { | |
47 | var result = ""; | |
48 | result += "active: " + mgr_map.active_name; | |
49 | if (mgr_map.standbys.length) { | |
50 | result += ", " + mgr_map.standbys.length + " standbys"; | |
51 | } | |
52 | ||
53 | return result; | |
54 | }; | |
55 | ||
56 | rivets.formatters.log_color = function(log_line) { | |
57 | if (log_line.priority == "[INF]") { | |
58 | return ""; // Inherit | |
59 | } else if (log_line.priority == "[WRN]") { | |
60 | return "color: #FFC200"; | |
61 | } else if (log_line.priority == "[ERR]") { | |
62 | return "color: #FF2222"; | |
63 | } else { | |
64 | return ""; | |
65 | } | |
66 | }; | |
67 | ||
68 | rivets.formatters.osd_summary = function(osd_map) { | |
69 | var in_count = 0; | |
70 | var up_count = 0; | |
71 | $.each(osd_map.osds, function(i, osd) { | |
72 | if (osd.in) { | |
73 | in_count++; | |
74 | } | |
75 | if (osd.up) { | |
76 | up_count++; | |
77 | } | |
78 | }); | |
79 | ||
80 | return osd_map.osds.length + " (" + up_count + " up, " + in_count + " in)"; | |
81 | }; | |
82 | ||
83 | rivets.formatters.pg_status_style = function(pg_status) { | |
84 | var unhealthy = false; | |
85 | var scrubbing = false; | |
86 | $.each(pg_status, function(state, count) { | |
87 | if (state == "active+clean") { | |
88 | ||
89 | } else if (state == "active+clean+scrubbing" | |
90 | || state == "active+clean+scrubbing+deep") { | |
91 | scrubbing = true; | |
92 | } else { | |
93 | unhealthy = true; | |
94 | } | |
95 | }); | |
96 | ||
97 | if (unhealthy) { | |
98 | return "color: #FFC200"; | |
99 | } else if (scrubbing) { | |
100 | return "color: #0000bb"; | |
101 | } else { | |
102 | return "color: #00bb00"; | |
103 | } | |
104 | }; | |
105 | ||
106 | rivets.formatters.pg_status = function(pg_status) { | |
107 | var strings = []; | |
108 | $.each(pg_status, function(state, count) { | |
109 | strings.push(count + " " + state); | |
110 | }); | |
111 | ||
112 | return strings.join(", "); | |
113 | }; | |
114 | ||
115 | // An extension to Chart.js to enable rendering some | |
116 | // text in the middle of a doughnut | |
117 | Chart.pluginService.register({ | |
118 | beforeDraw: function(chart) { | |
119 | if (!chart.options.center_text) { | |
120 | return; | |
121 | } | |
122 | var width = chart.chart.width, | |
123 | height = chart.chart.height, | |
124 | ctx = chart.chart.ctx; | |
125 | ||
126 | ctx.restore(); | |
127 | var fontSize = (height / 114).toFixed(2); | |
128 | ctx.font = fontSize + "em sans-serif"; | |
129 | ctx.fillStyle = "#ddd"; | |
130 | ctx.textBaseline = "middle"; | |
131 | ||
132 | ||
133 | var text = chart.options.center_text, | |
134 | textX = Math.round((width - ctx.measureText(text).width) / 2), | |
135 | textY = height / 2; | |
136 | ||
137 | ctx.fillText(text, textX, textY); | |
138 | ctx.save(); | |
139 | } | |
140 | }); | |
141 | ||
142 | var draw_usage_charts = function() { | |
143 | var raw_usage_text = Math.round(100*( | |
144 | content_data.df.stats.total_used_bytes | |
145 | / content_data.df.stats.total_bytes)) + "%"; | |
146 | var raw_usage_canvas = $("#raw_usage_chart").get(0).getContext("2d"); | |
147 | var raw_usage_chart = new Chart(raw_usage_canvas, { | |
148 | type: 'doughnut', | |
149 | data: { | |
150 | labels:[ | |
151 | "Raw Used", | |
152 | "Raw Available" | |
153 | ], | |
154 | datasets: [ | |
155 | { | |
156 | 'label': null, | |
157 | borderWidth: 0, | |
158 | data:[ | |
159 | content_data.df.stats.total_used_bytes, | |
160 | content_data.df.stats.total_avail_bytes | |
161 | ], | |
162 | backgroundColor: ["#424d52", "#222d32"] | |
163 | } | |
164 | ] | |
165 | }, | |
166 | options: { | |
167 | center_text: raw_usage_text, | |
168 | responsive: false, | |
169 | legend: {display: false}, | |
170 | animation: {duration: 0} | |
171 | } | |
172 | }); | |
173 | ||
174 | var colors = ['#3366CC','#DC3912','#FF9900','#109618','#990099', | |
175 | '#3B3EAC','#0099C6','#DD4477','#66AA00','#B82E2E','#316395', | |
176 | '#994499','#22AA99','#AAAA11','#6633CC','#E67300','#8B0707', | |
177 | '#329262','#5574A6','#3B3EAC']; | |
178 | ||
179 | var pool_usage_canvas = $("#pool_usage_chart").get(0).getContext("2d"); | |
180 | var pool_labels = []; | |
181 | var pool_data = []; | |
182 | ||
183 | $.each(content_data.df.pools, function(i, pool) { | |
184 | pool_labels.push(pool['name']); | |
185 | pool_data.push(pool['stats']['bytes_used']); | |
186 | }); | |
187 | ||
188 | var pool_usage_chart = new Chart(pool_usage_canvas, { | |
189 | type: 'doughnut', | |
190 | data: { | |
191 | labels:pool_labels, | |
192 | datasets: [ | |
193 | { | |
194 | 'label': null, | |
195 | borderWidth: 0, | |
196 | data:pool_data, | |
197 | backgroundColor: colors | |
198 | } | |
199 | ] | |
200 | }, | |
201 | options: { | |
202 | responsive: false, | |
203 | legend: {display: false}, | |
204 | animation: {duration: 0} | |
205 | } | |
206 | }); | |
207 | } | |
208 | ||
209 | draw_usage_charts(); | |
210 | rivets.bind($("#content"), content_data); | |
211 | ||
212 | var refresh = function() { | |
213 | $.get("/health_data", function(data) { | |
214 | _.extend(content_data, data); | |
215 | draw_usage_charts(); | |
216 | setTimeout(refresh, 5000); | |
217 | }); | |
218 | }; | |
219 | setTimeout(refresh, 5000); | |
220 | }); | |
221 | </script> | |
222 | ||
223 | <!-- Main content --> | |
224 | <section class="content"> | |
225 | <div class="row"> | |
226 | <div class="col-sm-6"> | |
227 | <div class="box"> | |
228 | <div class="box-header"> | |
229 | Health | |
230 | </div> | |
231 | <div class="box-body"> | |
232 | Overall status: <span | |
233 | rv-style="health.status | health_color">{health.status}</span> | |
234 | ||
235 | <ul> | |
236 | <li rv-each-check="health.checks"> | |
237 | <span rv-style="check.severity | health_color">{check.type}</span>: | |
238 | {check.message} | |
239 | </li> | |
240 | </ul> | |
241 | </div> | |
242 | </div> | |
243 | </div> | |
244 | <div class="col-sm-3"> | |
245 | <div class="info-box"> | |
246 | <span class="info-box-icon bg-grey"><i | |
247 | class="fa fa-database"></i></span> | |
248 | ||
249 | <div class="info-box-content"> | |
250 | <span class="info-box-text">Monitors</span> | |
251 | <span class="info-box-number">{mon_status | mon_summary}</span> | |
252 | </div> | |
253 | </div> | |
254 | <div class="info-box"> | |
255 | <span class="info-box-icon bg-grey"><i | |
256 | class="fa fa-hdd-o"></i></span> | |
257 | ||
258 | <div class="info-box-content"> | |
259 | <span class="info-box-text">OSDs</span> | |
260 | <span class="info-box-number">{osd_map | osd_summary}</span> | |
261 | </div> | |
262 | </div> | |
263 | </div> | |
264 | ||
265 | <div class="col-sm-3"> | |
266 | <div class="info-box"> | |
267 | <span class="info-box-icon bg-grey"><i | |
268 | class="fa fa-folder"></i></span> | |
269 | ||
270 | <div class="info-box-content"> | |
271 | <span class="info-box-text">Metadata servers</span> | |
272 | <span class="info-box-number">{fs_map | mds_summary}</span> | |
273 | </div> | |
274 | </div> | |
275 | <div class="info-box"> | |
276 | <span class="info-box-icon bg-grey"><i | |
277 | class="fa fa-cog"></i></span> | |
278 | ||
279 | <div class="info-box-content"> | |
280 | <span class="info-box-text">Manager daemons</span> | |
281 | <span class="info-box-number">{mgr_map | mgr_summary}</span> | |
282 | </div> | |
283 | </div> | |
284 | </div> | |
285 | ||
286 | </div> | |
287 | ||
288 | <div class="row"> | |
289 | <div class="col-sm-6"> | |
290 | <div class="box"> | |
291 | <div class="box-header"> | |
292 | Usage | |
293 | </div> | |
294 | <div class="box-body" style="text-align:center;"> | |
295 | <table class="ceph-chartbox"> | |
296 | <tr> | |
297 | <td> | |
298 | <span style="font-size: 45px;">{df.stats.total_objects | dimless}</span> | |
299 | </td> | |
300 | <td> | |
301 | <canvas id="raw_usage_chart" | |
302 | style="height:120px; width:120px;"></canvas> | |
303 | </td> | |
304 | <td> | |
305 | <canvas id="pool_usage_chart" | |
306 | style="height:120px; width: 120px;"></canvas> | |
307 | </td> | |
308 | </tr> | |
309 | <tr> | |
310 | <td>Objects</td> | |
311 | <td>Raw capacity<br>({df.stats.total_used_bytes | dimless_binary} used)</td> | |
312 | <td>Usage by pool</td> | |
313 | </tr> | |
314 | </table> | |
315 | ||
316 | </div> | |
317 | </div> | |
318 | </div> | |
319 | ||
320 | <div class="col-sm-6"> | |
321 | <div class="box"> | |
322 | <div class="box-header"> | |
323 | Pools | |
324 | </div> | |
325 | <div class="box-body"> | |
326 | <table class="table table-condensed"> | |
327 | <thead> | |
328 | <th>Name</th> | |
329 | <th>PG status</th> | |
330 | <th>Usage</th> | |
331 | <th>Activity</th> | |
332 | </thead> | |
333 | <tbody> | |
334 | <tr rv-each-pool="pools"> | |
335 | <td style="text-align: right;"> | |
336 | {pool.pool_name} | |
337 | </td> | |
338 | <td rv-style="pool.pg_status | pg_status_style"> | |
339 | {pool.pg_status | pg_status} | |
340 | </td> | |
341 | <td> | |
342 | {pool.stats.bytes_used.latest | dimless} / | |
343 | {pool.stats.max_avail.latest | dimless } | |
344 | </td> | |
345 | <td> | |
346 | {pool.stats.rd_bytes.rate | dimless } rd, { | |
347 | pool.stats.wr_bytes.rate | dimless } wr | |
348 | </td> | |
349 | </tr> | |
350 | </tbody> | |
351 | </table> | |
352 | </div> | |
353 | </div> | |
354 | </div> | |
355 | </div> | |
356 | ||
357 | <div class="box"> | |
358 | <div class="box-body"> | |
359 | <ul class="nav nav-tabs"> | |
360 | <li class="active"><a data-toggle="tab" href="#clog">Cluster log</a></li> | |
361 | <li><a data-toggle="tab" href="#audit_log">Audit log</a></li> | |
362 | </ul> | |
363 | <div class="tab-content ceph-log"> | |
364 | <div id="clog" class="tab-pane fade in active"> | |
365 | <span> | |
366 | <span rv-each-line="clog"> | |
367 | { line.stamp } {line.priority} | |
368 | <span rv-style="line | log_color"> | |
369 | { line.message } | |
370 | <br> | |
371 | </span> | |
372 | </span> | |
373 | </span> | |
374 | </div> | |
375 | <div id="audit_log" class="tab-pane fade in"> | |
376 | <span> | |
377 | <span rv-each-line="audit_log"> | |
378 | { line.stamp } {line.priority} | |
379 | <span rv-style="line | log_color"> | |
380 | <span style="font-weight: bold;"> | |
381 | { line.message } | |
382 | </span><br> | |
383 | </span> | |
384 | </span> | |
385 | </span> | |
386 | ||
387 | </div> | |
388 | </div> | |
389 | ||
390 | </div> | |
391 | ||
392 | </div> | |
393 | </section> | |
394 | ||
395 | {% endblock %} |