| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | //go:build linux || freebsd || openbsd || netbsd || dragonfly || darwin |
| 4 | |
| 5 | package nsd |
| 6 | |
| 7 | import ( |
| 8 | "github.com/netdata/netdata/go/plugins/plugin/framework/collectorapi" |
| 9 | ) |
| 10 | |
| 11 | const ( |
| 12 | prioQueries = collectorapi.Priority + iota |
| 13 | prioQueriesByType |
| 14 | prioQueriesByOpcode |
| 15 | prioQueriesByClass |
| 16 | prioQueriesByProtocol |
| 17 | |
| 18 | prioAnswersByRcode |
| 19 | |
| 20 | prioErrors |
| 21 | |
| 22 | prioDrops |
| 23 | |
| 24 | prioZones |
| 25 | prioZoneTransfersRequests |
| 26 | prioZoneTransferMemory |
| 27 | |
| 28 | prioDatabaseSize |
| 29 | |
| 30 | prioUptime |
| 31 | ) |
| 32 | |
| 33 | var charts = collectorapi.Charts{ |
| 34 | queriesChart.Copy(), |
| 35 | queriesByTypeChart.Copy(), |
| 36 | queriesByOpcodeChart.Copy(), |
| 37 | queriesByClassChart.Copy(), |
| 38 | queriesByProtocolChart.Copy(), |
| 39 | |
| 40 | answersByRcodeChart.Copy(), |
| 41 | |
| 42 | zonesChart.Copy(), |
| 43 | zoneTransfersRequestsChart.Copy(), |
| 44 | zoneTransferMemoryChart.Copy(), |
| 45 | |
| 46 | databaseSizeChart.Copy(), |
| 47 | |
| 48 | errorsChart.Copy(), |
| 49 | |
| 50 | dropsChart.Copy(), |
| 51 | |
| 52 | uptimeChart.Copy(), |
| 53 | } |
| 54 | |
| 55 | var ( |
| 56 | queriesChart = collectorapi.Chart{ |
| 57 | ID: "queries", |
| 58 | Title: "Queries", |
| 59 | Units: "queries/s", |
| 60 | Fam: "queries", |
| 61 | Ctx: "nsd.queries", |
| 62 | Priority: prioQueries, |
| 63 | Dims: collectorapi.Dims{ |
| 64 | {ID: "num.queries", Name: "queries", Algo: collectorapi.Incremental}, |
| 65 | }, |
| 66 | } |
| 67 | queriesByTypeChart = func() collectorapi.Chart { |
| 68 | chart := collectorapi.Chart{ |
| 69 | ID: "queries_by_type", |
| 70 | Title: "Queries Type", |
| 71 | Units: "queries/s", |
| 72 | Fam: "queries", |
| 73 | Ctx: "nsd.queries_by_type", |
| 74 | Priority: prioQueriesByType, |
| 75 | Type: collectorapi.Stacked, |
| 76 | } |
| 77 | for _, v := range queryTypes { |
| 78 | name := v |
| 79 | if s, ok := queryTypeNumberMap[v]; ok { |
| 80 | name = s |
| 81 | } |
| 82 | chart.Dims = append(chart.Dims, &collectorapi.Dim{ |
| 83 | ID: "num.type." + v, |
| 84 | Name: name, |
| 85 | Algo: collectorapi.Incremental, |
| 86 | }) |
| 87 | } |
| 88 | return chart |
| 89 | }() |
| 90 | queriesByOpcodeChart = func() collectorapi.Chart { |
| 91 | chart := collectorapi.Chart{ |
| 92 | ID: "queries_by_opcode", |
| 93 | Title: "Queries Opcode", |
| 94 | Units: "queries/s", |
| 95 | Fam: "queries", |
| 96 | Ctx: "nsd.queries_by_opcode", |
| 97 | Priority: prioQueriesByOpcode, |
| 98 | Type: collectorapi.Stacked, |
| 99 | } |
| 100 | for _, v := range queryOpcodes { |
| 101 | chart.Dims = append(chart.Dims, &collectorapi.Dim{ |
| 102 | ID: "num.opcode." + v, |
| 103 | Name: v, |
| 104 | Algo: collectorapi.Incremental, |
| 105 | }) |
| 106 | } |
| 107 | return chart |
| 108 | }() |
| 109 | queriesByClassChart = func() collectorapi.Chart { |
| 110 | chart := collectorapi.Chart{ |
| 111 | ID: "queries_by_class", |
| 112 | Title: "Queries Class", |
| 113 | Units: "queries/s", |
| 114 | Fam: "queries", |
| 115 | Ctx: "nsd.queries_by_class", |
| 116 | Priority: prioQueriesByClass, |
| 117 | Type: collectorapi.Stacked, |
| 118 | } |
| 119 | for _, v := range queryClasses { |
| 120 | chart.Dims = append(chart.Dims, &collectorapi.Dim{ |
| 121 | ID: "num.class." + v, |
| 122 | Name: v, |
| 123 | Algo: collectorapi.Incremental, |
| 124 | }) |
| 125 | } |
| 126 | return chart |
| 127 | }() |
| 128 | queriesByProtocolChart = collectorapi.Chart{ |
| 129 | ID: "queries_by_protocol", |
| 130 | Title: "Queries Protocol", |
| 131 | Units: "queries/s", |
| 132 | Fam: "queries", |
| 133 | Ctx: "nsd.queries_by_protocol", |
| 134 | Priority: prioQueriesByProtocol, |
| 135 | Type: collectorapi.Stacked, |
| 136 | Dims: collectorapi.Dims{ |
| 137 | {ID: "num.udp", Name: "udp", Algo: collectorapi.Incremental}, |
| 138 | {ID: "num.udp6", Name: "udp6", Algo: collectorapi.Incremental}, |
| 139 | {ID: "num.tcp", Name: "tcp", Algo: collectorapi.Incremental}, |
| 140 | {ID: "num.tcp6", Name: "tcp6", Algo: collectorapi.Incremental}, |
| 141 | {ID: "num.tls", Name: "tls", Algo: collectorapi.Incremental}, |
| 142 | {ID: "num.tls6", Name: "tls6", Algo: collectorapi.Incremental}, |
| 143 | }, |
| 144 | } |
| 145 | |
| 146 | answersByRcodeChart = func() collectorapi.Chart { |
| 147 | chart := collectorapi.Chart{ |
| 148 | ID: "answers_by_rcode", |
| 149 | Title: "Answers Rcode", |
| 150 | Units: "answers/s", |
| 151 | Fam: "answers", |
| 152 | Ctx: "nsd.answers_by_rcode", |
| 153 | Priority: prioAnswersByRcode, |
| 154 | Type: collectorapi.Stacked, |
| 155 | } |
| 156 | for _, v := range answerRcodes { |
| 157 | chart.Dims = append(chart.Dims, &collectorapi.Dim{ |
| 158 | ID: "num.rcode." + v, |
| 159 | Name: v, |
| 160 | Algo: collectorapi.Incremental, |
| 161 | }) |
| 162 | } |
| 163 | return chart |
| 164 | }() |
| 165 | |
| 166 | errorsChart = collectorapi.Chart{ |
| 167 | ID: "errors", |
| 168 | Title: "Errors", |
| 169 | Units: "errors/s", |
| 170 | Fam: "errors", |
| 171 | Ctx: "nsd.errors", |
| 172 | Priority: prioErrors, |
| 173 | Dims: collectorapi.Dims{ |
| 174 | {ID: "num.rxerr", Name: "query", Algo: collectorapi.Incremental}, |
| 175 | {ID: "num.txerr", Name: "answer", Mul: -1, Algo: collectorapi.Incremental}, |
| 176 | }, |
| 177 | } |
| 178 | |
| 179 | dropsChart = collectorapi.Chart{ |
| 180 | ID: "drops", |
| 181 | Title: "Drops", |
| 182 | Units: "drops/s", |
| 183 | Fam: "drops", |
| 184 | Ctx: "nsd.drops", |
| 185 | Priority: prioDrops, |
| 186 | Dims: collectorapi.Dims{ |
| 187 | {ID: "num.dropped", Name: "query", Algo: collectorapi.Incremental}, |
| 188 | }, |
| 189 | } |
| 190 | |
| 191 | zonesChart = collectorapi.Chart{ |
| 192 | ID: "zones", |
| 193 | Title: "Zones", |
| 194 | Units: "zones", |
| 195 | Fam: "zones", |
| 196 | Ctx: "nsd.zones", |
| 197 | Priority: prioZones, |
| 198 | Dims: collectorapi.Dims{ |
| 199 | {ID: "zone.master", Name: "master"}, |
| 200 | {ID: "zone.slave", Name: "slave"}, |
| 201 | }, |
| 202 | } |
| 203 | zoneTransfersRequestsChart = collectorapi.Chart{ |
| 204 | ID: "zone_transfers_requests", |
| 205 | Title: "Zone Transfers", |
| 206 | Units: "requests/s", |
| 207 | Fam: "zones", |
| 208 | Ctx: "nsd.zone_transfers_requests", |
| 209 | Priority: prioZoneTransfersRequests, |
| 210 | Dims: collectorapi.Dims{ |
| 211 | {ID: "num.raxfr", Name: "AXFR", Algo: collectorapi.Incremental}, |
| 212 | {ID: "num.rixfr", Name: "IXFR", Algo: collectorapi.Incremental}, |
| 213 | }, |
| 214 | } |
| 215 | zoneTransferMemoryChart = collectorapi.Chart{ |
| 216 | ID: "zone_transfer_memory", |
| 217 | Title: "Zone Transfer Memory", |
| 218 | Units: "bytes", |
| 219 | Fam: "zones", |
| 220 | Ctx: "nsd.zone_transfer_memory", |
| 221 | Priority: prioZoneTransferMemory, |
| 222 | Dims: collectorapi.Dims{ |
| 223 | {ID: "size.xfrd.mem", Name: "used"}, |
| 224 | }, |
| 225 | } |
| 226 | |
| 227 | databaseSizeChart = collectorapi.Chart{ |
| 228 | ID: "database_size", |
| 229 | Title: "Database Size", |
| 230 | Units: "bytes", |
| 231 | Fam: "database", |
| 232 | Ctx: "nsd.database_size", |
| 233 | Priority: prioDatabaseSize, |
| 234 | Dims: collectorapi.Dims{ |
| 235 | {ID: "size.db.disk", Name: "disk"}, |
| 236 | {ID: "size.db.mem", Name: "mem"}, |
| 237 | }, |
| 238 | } |
| 239 | |
| 240 | uptimeChart = collectorapi.Chart{ |
| 241 | ID: "uptime", |
| 242 | Title: "Uptime", |
| 243 | Units: "seconds", |
| 244 | Fam: "uptime", |
| 245 | Ctx: "nsd.uptime", |
| 246 | Priority: prioUptime, |
| 247 | Dims: collectorapi.Dims{ |
| 248 | {ID: "time.boot", Name: "uptime"}, |
| 249 | }, |
| 250 | } |
| 251 | ) |