--- /dev/null
+
+{% extends "base.html" %}
+
+{% block content %}
+
+ <script>
+ $(document).ready(function(){
+ // Pre-populated initial data at page load
+ var content_data = {{ content_data }};
+
+ rivets.formatters.mon_summary = function(mon_status) {
+ var result = mon_status.monmap.mons.length.toString() + " (quorum ";
+ result += mon_status.quorum.join(", ");
+ result += ")";
+
+ return result;
+ };
+
+ rivets.formatters.mds_summary = function(fs_map) {
+ var standbys = 0;
+ var active = 0;
+ var standby_replay = 0;
+ $.each(fs_map.standbys, function(i, s) {
+ standbys += 1;
+ });
+
+ if (fs_map.standbys && !fs_map.filesystems) {
+ return standbys + ", no filesystems"
+ } else if (fs_map.filesystems.length == 0) {
+ return "no filesystems";
+ } else {
+ $.each(fs_map.filesystems, function(i, fs) {
+ $.each(fs.mdsmap.info, function(j, mds) {
+ if (mds.state == "up:standby-replay") {
+ standby_replay += 1;
+ } else {
+ active += 1;
+ }
+ });
+ });
+
+ return active + " active, " + (standbys + standby_replay) + " standby";
+ }
+ };
+
+ rivets.formatters.mgr_summary = function(mgr_map) {
+ var result = "";
+ result += "active: " + mgr_map.active_name;
+ if (mgr_map.standbys.length) {
+ result += ", " + mgr_map.standbys.length + " standbys";
+ }
+
+ return result;
+ };
+
+ rivets.formatters.log_color = function(log_line) {
+ if (log_line.priority == "[INF]") {
+ return ""; // Inherit
+ } else if (log_line.priority == "[WRN]") {
+ return "color: #FFC200";
+ } else if (log_line.priority == "[ERR]") {
+ return "color: #FF2222";
+ } else {
+ return "";
+ }
+ };
+
+ rivets.formatters.osd_summary = function(osd_map) {
+ var in_count = 0;
+ var up_count = 0;
+ $.each(osd_map.osds, function(i, osd) {
+ if (osd.in) {
+ in_count++;
+ }
+ if (osd.up) {
+ up_count++;
+ }
+ });
+
+ return osd_map.osds.length + " (" + up_count + " up, " + in_count + " in)";
+ };
+
+ rivets.formatters.pg_status_style = function(pg_status) {
+ $.each(pg_status, function(state, count) {
+ if (state == "active+clean"
+ || state == "active+clean+scrubbing"
+ || state == "active+clean+scrubbing+deep") {
+ return "color: #00bb00";
+ } else {
+ return "color: #FFC200";
+ }
+ });
+ };
+
+ rivets.formatters.pg_status = function(pg_status) {
+ var strings = [];
+ $.each(pg_status, function(state, count) {
+ strings.push(count + " " + state);
+ });
+
+ return strings.join(", ");
+ };
+
+ // An extension to Chart.js to enable rendering some
+ // text in the middle of a doughnut
+ Chart.pluginService.register({
+ beforeDraw: function(chart) {
+ if (!chart.options.center_text) {
+ return;
+ }
+ var width = chart.chart.width,
+ height = chart.chart.height,
+ ctx = chart.chart.ctx;
+
+ ctx.restore();
+ var fontSize = (height / 114).toFixed(2);
+ ctx.font = fontSize + "em sans-serif";
+ ctx.fillStyle = "#ddd";
+ ctx.textBaseline = "middle";
+
+
+ var text = chart.options.center_text,
+ textX = Math.round((width - ctx.measureText(text).width) / 2),
+ textY = height / 2;
+
+ ctx.fillText(text, textX, textY);
+ ctx.save();
+ }
+ });
+
+ var draw_usage_charts = function() {
+ var raw_usage_text = Math.round(100*(
+ content_data.df.stats.total_used_bytes
+ / content_data.df.stats.total_bytes)) + "%";
+ var raw_usage_canvas = $("#raw_usage_chart").get(0).getContext("2d");
+ var raw_usage_chart = new Chart(raw_usage_canvas, {
+ type: 'doughnut',
+ data: {
+ labels:[
+ "Raw Used",
+ "Raw Available"
+ ],
+ datasets: [
+ {
+ 'label': null,
+ borderWidth: 0,
+ data:[
+ content_data.df.stats.total_used_bytes,
+ content_data.df.stats.total_avail_bytes
+ ],
+ backgroundColor: ["#424d52", "#222d32"]
+ }
+ ]
+ },
+ options: {
+ center_text: raw_usage_text,
+ responsive: true,
+ legend: {display: false},
+ animation: {duration: 0}
+ }
+ });
+
+ var colors = ['#3366CC','#DC3912','#FF9900','#109618','#990099',
+ '#3B3EAC','#0099C6','#DD4477','#66AA00','#B82E2E','#316395',
+ '#994499','#22AA99','#AAAA11','#6633CC','#E67300','#8B0707',
+ '#329262','#5574A6','#3B3EAC'];
+
+ var pool_usage_canvas = $("#pool_usage_chart").get(0).getContext("2d");
+ var pool_labels = [];
+ var pool_data = [];
+
+ $.each(content_data.df.pools, function(i, pool) {
+ pool_labels.push(pool['name']);
+ pool_data.push(pool['stats']['bytes_used']);
+ });
+
+ var pool_usage_chart = new Chart(pool_usage_canvas, {
+ type: 'doughnut',
+ data: {
+ labels:pool_labels,
+ datasets: [
+ {
+ 'label': null,
+ borderWidth: 0,
+ data:pool_data,
+ backgroundColor: colors
+ }
+ ]
+ },
+ options: {
+ responsive: true,
+ legend: {display: false},
+ animation: {duration: 0}
+ }
+ });
+ }
+
+ draw_usage_charts();
+ rivets.bind($("#content"), content_data);
+
+ var refresh = function() {
+ $.get("{{ url_prefix }}/health_data", function(data) {
+ _.extend(content_data, data);
+ draw_usage_charts();
+ setTimeout(refresh, 5000);
+ });
+ };
+ setTimeout(refresh, 5000);
+ });
+ </script>
+
+ <!-- Main content -->
+ <section class="content">
+ <div class="row">
+ <div class="col-sm-6">
+ <div class="box">
+ <div class="box-header">
+ Health
+ </div>
+ <div class="box-body">
+ Overall status: <span
+ rv-style="health.status | health_color">{health.status}</span>
+
+ <ul>
+ <li rv-each-check="health.checks">
+ <span rv-style="check.severity | health_color">{check.type}</span>:
+ {check.summary.message}
+ </li>
+ </ul>
+ </div>
+ </div>
+ </div>
+ <div class="col-sm-3">
+ <div class="info-box">
+ <span class="info-box-icon bg-grey"><i
+ class="fa fa-database"></i></span>
+
+ <div class="info-box-content">
+ <span class="info-box-text">Monitors</span>
+ <span class="info-box-number">{mon_status | mon_summary}</span>
+ </div>
+ </div>
+ <div class="info-box">
+ <span class="info-box-icon bg-grey"><i
+ class="fa fa-hdd-o"></i></span>
+
+ <div class="info-box-content">
+ <span class="info-box-text">OSDs</span>
+ <span class="info-box-number">{osd_map | osd_summary}</span>
+ </div>
+ </div>
+ </div>
+
+ <div class="col-sm-3">
+ <div class="info-box">
+ <span class="info-box-icon bg-grey"><i
+ class="fa fa-folder"></i></span>
+
+ <div class="info-box-content">
+ <span class="info-box-text">Metadata servers</span>
+ <span class="info-box-number">{fs_map | mds_summary}</span>
+ </div>
+ </div>
+ <div class="info-box">
+ <span class="info-box-icon bg-grey"><i
+ class="fa fa-cog"></i></span>
+
+ <div class="info-box-content">
+ <span class="info-box-text">Manager daemons</span>
+ <span class="info-box-number">{mgr_map | mgr_summary}</span>
+ </div>
+ </div>
+ </div>
+
+ </div>
+
+ <div class="row">
+ <div class="col-sm-6">
+ <div class="box">
+ <div class="box-header">
+ Usage
+ </div>
+ <div class="box-body" style="text-align:center;">
+ <table class="ceph-chartbox">
+ <tr>
+ <td>
+ <span style="font-size: 45px;">{df.stats.total_objects | dimless}</span>
+ </td>
+ <td >
+ <div style="height:120px; width: 120px;">
+ <canvas id="raw_usage_chart"></canvas>
+ </div>
+ </td>
+ <td>
+ <div style="height:120px; width: 120px;">
+ <canvas id="pool_usage_chart"></canvas>
+ </div>
+ </td>
+ </tr>
+ <tr>
+ <td>Objects</td>
+ <td>Raw capacity<br>({df.stats.total_used_bytes | dimless_binary} used)</td>
+ <td>Usage by pool</td>
+ </tr>
+ </table>
+
+ </div>
+ </div>
+ </div>
+
+ <div class="col-sm-6">
+ <div class="box">
+ <div class="box-header">
+ Pools
+ </div>
+ <div class="box-body">
+ <table class="table table-condensed">
+ <thead>
+ <th>Name</th>
+ <th>PG status</th>
+ <th>Usage</th>
+ <th>Activity</th>
+ </thead>
+ <tbody>
+ <tr rv-each-pool="pools">
+ <td style="text-align: right;">
+ {pool.pool_name}
+ </td>
+ <td rv-style="pool.pg_status | pg_status_style">
+ {pool.pg_status | pg_status}
+ </td>
+ <td>
+ {pool.stats.bytes_used.latest | dimless} /
+ {pool.stats.max_avail.latest | dimless }
+ </td>
+ <td>
+ {pool.stats.rd_bytes.rate | dimless } rd, {
+ pool.stats.wr_bytes.rate | dimless } wr
+ </td>
+ </tr>
+ </tbody>
+ </table>
+ </div>
+ </div>
+ </div>
+ </div>
+
+ <div class="box">
+ <div class="box-body">
+ <ul class="nav nav-tabs">
+ <li class="active"><a data-toggle="tab" href="#clog">Cluster log</a></li>
+ <li><a data-toggle="tab" href="#audit_log">Audit log</a></li>
+ </ul>
+ <div class="tab-content ceph-log">
+ <div id="clog" class="tab-pane fade in active">
+ <span>
+ <span rv-each-line="clog">
+ { line.stamp } {line.priority}
+ <span rv-style="line | log_color">
+ { line.message }
+ <br>
+ </span>
+ </span>
+ </span>
+ </div>
+ <div id="audit_log" class="tab-pane fade in">
+ <span>
+ <span rv-each-line="audit_log">
+ { line.stamp } {line.priority}
+ <span rv-style="line | log_color">
+ <span style="font-weight: bold;">
+ { line.message }
+ </span><br>
+ </span>
+ </span>
+ </span>
+
+ </div>
+ </div>
+
+ </div>
+
+ </div>
+ </section>
+
+{% endblock %}
Code Review / stor4nfv.git / blobdiff