ceph/monitoring/ceph-mixin/dashboards/cephfs.libsonnet

   1 local g = import 'grafonnet/grafana.libsonnet';
   2 local u = import 'utils.libsonnet';
   3
   4 {
   5   grafanaDashboards+:: {
   6     'cephfs-overview.json':
   7       local CephfsOverviewGraphPanel(title, formatY1, labelY1, expr, legendFormat, x, y, w, h) =
   8         u.graphPanelSchema({},
   9                            title,
  10                            '',
  11                            'null',
  12                            false,
  13                            formatY1,
  14                            'short',
  15                            labelY1,
  16                            null,
  17                            0,
  18                            1,
  19                            '$datasource')
  20         .addTargets(
  21           [u.addTargetSchema(expr, 1, 'time_series', legendFormat)]
  22         ) + { gridPos: { x: x, y: y, w: w, h: h } };
  23
  24       u.dashboardSchema(
  25         'MDS Performance',
  26         '',
  27         'tbO9LAiZz',
  28         'now-1h',
  29         '15s',
  30         16,
  31         [],
  32         '',
  33         {
  34           refresh_intervals: ['5s', '10s', '15s', '30s', '1m', '5m', '15m', '30m', '1h', '2h', '1d'],
  35           time_options: ['5m', '15m', '1h', '6h', '12h', '24h', '2d', '7d', '30d'],
  36         }
  37       )
  38       .addAnnotation(
  39         u.addAnnotationSchema(
  40           1,
  41           '-- Grafana --',
  42           true,
  43           true,
  44           'rgba(0, 211, 255, 1)',
  45           'Annotations & Alerts',
  46           'dashboard'
  47         )
  48       )
  49       .addRequired(
  50         type='grafana', id='grafana', name='Grafana', version='5.3.2'
  51       )
  52       .addRequired(
  53         type='panel', id='graph', name='Graph', version='5.0.0'
  54       )
  55       .addTemplate(
  56         g.template.datasource('datasource', 'prometheus', 'default', label='Data Source')
  57       )
  58       .addTemplate(
  59         u.addTemplateSchema('mds_servers',
  60                             '$datasource',
  61                             'label_values(ceph_mds_inodes, ceph_daemon)',
  62                             1,
  63                             true,
  64                             1,
  65                             'MDS Server',
  66                             '')
  67       )
  68       .addPanels([
  69         u.addRowSchema(false, true, 'MDS Performance') + { gridPos: { x: 0, y: 0, w: 24, h: 1 } },
  70         CephfsOverviewGraphPanel(
  71           'MDS Workload - $mds_servers',
  72           'none',
  73           'Reads(-) / Writes (+)',
  74           'sum(rate(ceph_objecter_op_r{ceph_daemon=~"($mds_servers).*"}[1m]))',
  75           'Read Ops',
  76           0,
  77           1,
  78           12,
  79           9
  80         )
  81         .addTarget(u.addTargetSchema(
  82           'sum(rate(ceph_objecter_op_w{ceph_daemon=~"($mds_servers).*"}[1m]))',
  83           1,
  84           'time_series',
  85           'Write Ops'
  86         ))
  87         .addSeriesOverride(
  88           { alias: '/.*Reads/', transform: 'negative-Y' }
  89         ),
  90         CephfsOverviewGraphPanel(
  91           'Client Request Load - $mds_servers',
  92           'none',
  93           'Client Requests',
  94           'ceph_mds_server_handle_client_request{ceph_daemon=~"($mds_servers).*"}',
  95           '{{ceph_daemon}}',
  96           12,
  97           1,
  98           12,
  99           9
 100         ),
 101       ]),
 102   },
 103 }