├── README.md
├── Synology_dashboard.json
└── synology_snmp.sh


/README.md:
--------------------------------------------------------------------------------
 1 | ## synology-monitoring
 2 | 
 3 | #### **NOTICE 2025-03-07:** This project has not been updated in some time and will be archived. Checkout [wallacebrf/synology_snmp](https://github.com/wallacebrf/synology_snmp)
 4 | 
 5 | Simple shell script for capturing SNMP stats to [InfluxDB](https://docs.influxdata.com/influxdb/v1.7/) and monitoring health in [Grafana](https://grafana.com/).
 6 | 
 7 | ![Grafana Dashboard](https://user-images.githubusercontent.com/25406580/56866768-f22a7d00-69a2-11e9-80e6-fd3145d619ac.png)
 8 | 
 9 | 
10 | ###### Requirements
11 | * InfluxDB 
12 | * Grafana
13 | * Synology NAS with SNMP enabled
14 | 
15 | 
16 | ###### Setup
17 | The script is best suited to run on the NAS itself and highly recommended. It can be ran on another device but the device would need to be able to run shell scripts, able to make SNMP calls such as using snmpwalk and has the [Synology SNMP MIB's](https://global.download.synology.com/download/Document/MIBGuide/Synology_DiskStation_MIB_Guide.pdf) . With minimal configuration, the Synology NAS should be more than capable of capturing this itself.
18 | 
19 | 1. Save the script to a known location on the NAS. For example, /volume1/Local/Scripts/synology_snmp.sh 
20 | 2. Input the InfluxDB information such as URL/IP, ports, database name, username and password. 
21 | 3. Modify any other configuration settings, each should have an explanation.
22 | 4. On the Synology NAS, Select Control Panel > Terminal & SNMP > SNMP and enable SNMP V1, V2c service. <br> Ensure that you set the community to 'public' in the Synology settings as the `snmpwalk` command is utilizing the `-c public` flag 
23 | 5. On the Synology NAS, Select Control Panel > Task Scheduler > Create >> Scheduled Task >> User-defined Script.
24 | 6. Give the Task a recognizable name.
25 | 7. On the Task Settings, set the Run command to *bash /path/to/synology_snmp.sh*
26 | 8. On the Schedule:
27 |    * Run on the following days: **Daily**
28 |    * First run time: **00:00**
29 |    * Frequency: **Every minute** *The frequency of times it runs within that minute is defined in the script itself*
30 |    * Last run time: **23:59**
31 | 9. Import the Synology_dashboard.json file to your Grafana instance, Create > Import > Import .json file.
32 | 


--------------------------------------------------------------------------------
/Synology_dashboard.json:
--------------------------------------------------------------------------------
   1 | {
   2 |   "description": "Panel for Synology metrics",
   3 |   "editable": false,
   4 |   "gnetId": null,
   5 |   "graphTooltip": 0,
   6 |   "id": 30,
   7 |   "iteration": 1558251818354,
   8 |   "links": [],
   9 |   "panels": [
  10 |     {
  11 |       "columns": [],
  12 |       "fontSize": "120%",
  13 |       "gridPos": {
  14 |         "h": 3,
  15 |         "w": 24,
  16 |         "x": 0,
  17 |         "y": 0
  18 |       },
  19 |       "height": "150",
  20 |       "id": 7,
  21 |       "interval": "",
  22 |       "links": [],
  23 |       "pageSize": null,
  24 |       "scroll": true,
  25 |       "showHeader": true,
  26 |       "sort": {
  27 |         "col": null,
  28 |         "desc": false
  29 |       },
  30 |       "styles": [
  31 |         {
  32 |           "alias": "Time",
  33 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
  34 |           "pattern": "Time",
  35 |           "type": "hidden"
  36 |         },
  37 |         {
  38 |           "alias": "",
  39 |           "colorMode": "value",
  40 |           "colors": [
  41 |             "rgba(50, 172, 45, 0.97)",
  42 |             "#E02F44",
  43 |             "rgba(245, 54, 54, 0.9)"
  44 |           ],
  45 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
  46 |           "decimals": 2,
  47 |           "link": false,
  48 |           "linkUrl": "https://",
  49 |           "mappingType": 1,
  50 |           "pattern": "System Status",
  51 |           "thresholds": [
  52 |             "2"
  53 |           ],
  54 |           "type": "string",
  55 |           "unit": "short",
  56 |           "valueMaps": [
  57 |             {
  58 |               "text": "Normal",
  59 |               "value": "1"
  60 |             },
  61 |             {
  62 |               "text": "Failed",
  63 |               "value": "2"
  64 |             }
  65 |           ]
  66 |         },
  67 |         {
  68 |           "alias": "",
  69 |           "colorMode": "value",
  70 |           "colors": [
  71 |             "rgba(50, 172, 45, 0.97)",
  72 |             "#E02F44",
  73 |             "rgba(245, 54, 54, 0.9)"
  74 |           ],
  75 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
  76 |           "decimals": 2,
  77 |           "mappingType": 1,
  78 |           "pattern": "Fan Status",
  79 |           "thresholds": [
  80 |             "2"
  81 |           ],
  82 |           "type": "string",
  83 |           "unit": "short",
  84 |           "valueMaps": [
  85 |             {
  86 |               "text": "Normal",
  87 |               "value": "1"
  88 |             },
  89 |             {
  90 |               "text": "Failed",
  91 |               "value": "2"
  92 |             }
  93 |           ]
  94 |         },
  95 |         {
  96 |           "alias": "",
  97 |           "colorMode": "value",
  98 |           "colors": [
  99 |             "rgba(50, 172, 45, 0.97)",
 100 |             "rgba(237, 129, 40, 0.89)",
 101 |             "rgba(245, 54, 54, 0.9)"
 102 |           ],
 103 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
 104 |           "decimals": null,
 105 |           "pattern": "Temperature",
 106 |           "thresholds": [
 107 |             "50",
 108 |             "70"
 109 |           ],
 110 |           "type": "number",
 111 |           "unit": "celsius"
 112 |         },
 113 |         {
 114 |           "alias": "",
 115 |           "colorMode": null,
 116 |           "colors": [
 117 |             "rgba(245, 54, 54, 0.9)",
 118 |             "rgba(237, 129, 40, 0.89)",
 119 |             "rgba(50, 172, 45, 0.97)"
 120 |           ],
 121 |           "decimals": 2,
 122 |           "mappingType": 1,
 123 |           "pattern": "Upgrade Status",
 124 |           "thresholds": [],
 125 |           "type": "string",
 126 |           "unit": "short",
 127 |           "valueMaps": [
 128 |             {
 129 |               "text": "Upgrade Available",
 130 |               "value": "1"
 131 |             },
 132 |             {
 133 |               "text": "Up to Date",
 134 |               "value": "2"
 135 |             },
 136 |             {
 137 |               "text": "Checking for Update",
 138 |               "value": "3"
 139 |             },
 140 |             {
 141 |               "text": "Unable to Check",
 142 |               "value": "4"
 143 |             },
 144 |             {
 145 |               "text": "Other",
 146 |               "value": "5"
 147 |             }
 148 |           ]
 149 |         },
 150 |         {
 151 |           "alias": "",
 152 |           "colorMode": null,
 153 |           "colors": [
 154 |             "rgba(245, 54, 54, 0.9)",
 155 |             "rgba(237, 129, 40, 0.89)",
 156 |             "rgba(50, 172, 45, 0.97)"
 157 |           ],
 158 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
 159 |           "decimals": 1,
 160 |           "mappingType": 1,
 161 |           "pattern": "Uptime",
 162 |           "thresholds": [],
 163 |           "type": "number",
 164 |           "unit": "dtdurations"
 165 |         }
 166 |       ],
 167 |       "targets": [
 168 |         {
 169 |           "alias": "$col",
 170 |           "dsType": "influxdb",
 171 |           "groupBy": [],
 172 |           "limit": "1",
 173 |           "measurement": "synology_system",
 174 |           "orderByTime": "DESC",
 175 |           "policy": "default",
 176 |           "refId": "C",
 177 |           "resultFormat": "table",
 178 |           "select": [
 179 |             [
 180 |               {
 181 |                 "params": [
 182 |                   "system_temp"
 183 |                 ],
 184 |                 "type": "field"
 185 |               },
 186 |               {
 187 |                 "params": [],
 188 |                 "type": "last"
 189 |               },
 190 |               {
 191 |                 "params": [
 192 |                   "Temperature"
 193 |                 ],
 194 |                 "type": "alias"
 195 |               }
 196 |             ],
 197 |             [
 198 |               {
 199 |                 "params": [
 200 |                   "system_status"
 201 |                 ],
 202 |                 "type": "field"
 203 |               },
 204 |               {
 205 |                 "params": [],
 206 |                 "type": "last"
 207 |               },
 208 |               {
 209 |                 "params": [
 210 |                   "System Status"
 211 |                 ],
 212 |                 "type": "alias"
 213 |               }
 214 |             ],
 215 |             [
 216 |               {
 217 |                 "params": [
 218 |                   "fan_status"
 219 |                 ],
 220 |                 "type": "field"
 221 |               },
 222 |               {
 223 |                 "params": [],
 224 |                 "type": "last"
 225 |               },
 226 |               {
 227 |                 "params": [
 228 |                   "Fan Status"
 229 |                 ],
 230 |                 "type": "alias"
 231 |               }
 232 |             ],
 233 |             [
 234 |               {
 235 |                 "params": [
 236 |                   "upgrade_status"
 237 |                 ],
 238 |                 "type": "field"
 239 |               },
 240 |               {
 241 |                 "params": [],
 242 |                 "type": "last"
 243 |               },
 244 |               {
 245 |                 "params": [
 246 |                   "Upgrade Status"
 247 |                 ],
 248 |                 "type": "alias"
 249 |               }
 250 |             ],
 251 |             [
 252 |               {
 253 |                 "params": [
 254 |                   "dsm_version"
 255 |                 ],
 256 |                 "type": "field"
 257 |               },
 258 |               {
 259 |                 "params": [],
 260 |                 "type": "last"
 261 |               },
 262 |               {
 263 |                 "params": [
 264 |                   "DSM Version"
 265 |                 ],
 266 |                 "type": "alias"
 267 |               }
 268 |             ],
 269 |             [
 270 |               {
 271 |                 "params": [
 272 |                   "uptime"
 273 |                 ],
 274 |                 "type": "field"
 275 |               },
 276 |               {
 277 |                 "params": [],
 278 |                 "type": "last"
 279 |               },
 280 |               {
 281 |                 "params": [
 282 |                   "/ 100"
 283 |                 ],
 284 |                 "type": "math"
 285 |               },
 286 |               {
 287 |                 "params": [
 288 |                   "Uptime"
 289 |                 ],
 290 |                 "type": "alias"
 291 |               }
 292 |             ],
 293 |             [
 294 |               {
 295 |                 "params": [
 296 |                   "model"
 297 |                 ],
 298 |                 "type": "field"
 299 |               },
 300 |               {
 301 |                 "params": [],
 302 |                 "type": "last"
 303 |               },
 304 |               {
 305 |                 "params": [
 306 |                   "Model"
 307 |                 ],
 308 |                 "type": "alias"
 309 |               }
 310 |             ],
 311 |             [
 312 |               {
 313 |                 "params": [
 314 |                   "serial_number"
 315 |                 ],
 316 |                 "type": "field"
 317 |               },
 318 |               {
 319 |                 "params": [],
 320 |                 "type": "last"
 321 |               },
 322 |               {
 323 |                 "params": [
 324 |                   "Serial Number"
 325 |                 ],
 326 |                 "type": "alias"
 327 |               }
 328 |             ]
 329 |           ],
 330 |           "tags": [
 331 |             {
 332 |               "key": "nas_name",
 333 |               "operator": "=~",
 334 |               "value": "/^$nas_host$/"
 335 |             }
 336 |           ]
 337 |         }
 338 |       ],
 339 |       "title": "$nas_host Overview",
 340 |       "transform": "table",
 341 |       "transparent": true,
 342 |       "type": "table"
 343 |     },
 344 |     {
 345 |       "aliasColors": {
 346 |         "CPU Usage": "#705DA0"
 347 |       },
 348 |       "bars": false,
 349 |       "dashLength": 10,
 350 |       "dashes": false,
 351 |       "decimals": 0,
 352 |       "fill": 1,
 353 |       "gridPos": {
 354 |         "h": 6,
 355 |         "w": 12,
 356 |         "x": 0,
 357 |         "y": 3
 358 |       },
 359 |       "height": "300",
 360 |       "id": 2,
 361 |       "interval": "$default_interval",
 362 |       "legend": {
 363 |         "alignAsTable": true,
 364 |         "avg": true,
 365 |         "current": true,
 366 |         "max": true,
 367 |         "min": false,
 368 |         "rightSide": true,
 369 |         "show": false,
 370 |         "sideWidth": null,
 371 |         "total": false,
 372 |         "values": true
 373 |       },
 374 |       "lines": true,
 375 |       "linewidth": 1,
 376 |       "links": [],
 377 |       "maxPerRow": 4,
 378 |       "nullPointMode": "connected",
 379 |       "paceLength": 10,
 380 |       "percentage": false,
 381 |       "pointradius": 5,
 382 |       "points": false,
 383 |       "renderer": "flot",
 384 |       "seriesOverrides": [
 385 |         {
 386 |           "alias": "Temp",
 387 |           "color": "#6ED0E0",
 388 |           "yaxis": 2
 389 |         },
 390 |         {
 391 |           "alias": "CPU",
 392 |           "color": "#7EB26D",
 393 |           "fill": 3,
 394 |           "linewidth": 2,
 395 |           "yaxis": 1
 396 |         },
 397 |         {
 398 |           "alias": "Mem",
 399 |           "color": "#705DA0",
 400 |           "linewidth": 2,
 401 |           "yaxis": 1
 402 |         }
 403 |       ],
 404 |       "spaceLength": 10,
 405 |       "stack": false,
 406 |       "steppedLine": false,
 407 |       "targets": [
 408 |         {
 409 |           "alias": "CPU",
 410 |           "dsType": "influxdb",
 411 |           "groupBy": [
 412 |             {
 413 |               "params": [
 414 |                 "$__interval"
 415 |               ],
 416 |               "type": "time"
 417 |             },
 418 |             {
 419 |               "params": [
 420 |                 "null"
 421 |               ],
 422 |               "type": "fill"
 423 |             }
 424 |           ],
 425 |           "hide": false,
 426 |           "measurement": "syno_snmp",
 427 |           "orderByTime": "ASC",
 428 |           "policy": "thirty_days",
 429 |           "query": "SELECT 100 - mean(\"usage_idle\") FROM \"synology_cpu\" WHERE \"nas_name\" =~ /^$nas_host$/ AND $timeFilter GROUP BY time($__interval) fill(null)",
 430 |           "rawQuery": true,
 431 |           "refId": "A",
 432 |           "resultFormat": "time_series",
 433 |           "select": [
 434 |             [
 435 |               {
 436 |                 "params": [
 437 |                   "cpu_free"
 438 |                 ],
 439 |                 "type": "field"
 440 |               },
 441 |               {
 442 |                 "params": [],
 443 |                 "type": "mean"
 444 |               }
 445 |             ]
 446 |           ],
 447 |           "tags": [
 448 |             {
 449 |               "key": "host",
 450 |               "operator": "=~",
 451 |               "value": "/^$nas_host$/"
 452 |             },
 453 |             {
 454 |               "condition": "AND",
 455 |               "key": "stat",
 456 |               "operator": "=",
 457 |               "value": "nas_cpu"
 458 |             }
 459 |           ]
 460 |         },
 461 |         {
 462 |           "alias": "Temp",
 463 |           "dsType": "influxdb",
 464 |           "groupBy": [
 465 |             {
 466 |               "params": [
 467 |                 "$__interval"
 468 |               ],
 469 |               "type": "time"
 470 |             },
 471 |             {
 472 |               "params": [
 473 |                 "null"
 474 |               ],
 475 |               "type": "fill"
 476 |             }
 477 |           ],
 478 |           "hide": false,
 479 |           "orderByTime": "ASC",
 480 |           "policy": "default",
 481 |           "query": "SELECT mean(\"system_temp\") FROM \"synology_system\" WHERE \"nas_name\" =~ /^$nas_host$/  AND $timeFilter GROUP BY time($__interval) fill(null)",
 482 |           "rawQuery": true,
 483 |           "refId": "B",
 484 |           "resultFormat": "time_series",
 485 |           "select": [
 486 |             [
 487 |               {
 488 |                 "params": [
 489 |                   "value"
 490 |                 ],
 491 |                 "type": "field"
 492 |               },
 493 |               {
 494 |                 "params": [],
 495 |                 "type": "mean"
 496 |               }
 497 |             ]
 498 |           ],
 499 |           "tags": []
 500 |         },
 501 |         {
 502 |           "alias": "Mem",
 503 |           "dsType": "influxdb",
 504 |           "groupBy": [
 505 |             {
 506 |               "params": [
 507 |                 "$__interval"
 508 |               ],
 509 |               "type": "time"
 510 |             },
 511 |             {
 512 |               "params": [
 513 |                 "null"
 514 |               ],
 515 |               "type": "fill"
 516 |             }
 517 |           ],
 518 |           "orderByTime": "ASC",
 519 |           "policy": "default",
 520 |           "query": "SELECT ((mean(\"mem_total\") - mean(\"mem_avail_real\") - mean(\"mem_buffer\") - mean(\"mem_cached\"))/mean(\"mem_total\") * 100)  FROM \"synology_memory\" WHERE \"nas_name\" =~ /^$nas_host$/ AND $timeFilter GROUP BY time($__interval) fill(null)",
 521 |           "rawQuery": true,
 522 |           "refId": "C",
 523 |           "resultFormat": "time_series",
 524 |           "select": [
 525 |             [
 526 |               {
 527 |                 "params": [
 528 |                   "value"
 529 |                 ],
 530 |                 "type": "field"
 531 |               },
 532 |               {
 533 |                 "params": [],
 534 |                 "type": "mean"
 535 |               }
 536 |             ]
 537 |           ],
 538 |           "tags": []
 539 |         }
 540 |       ],
 541 |       "thresholds": [],
 542 |       "timeFrom": null,
 543 |       "timeRegions": [],
 544 |       "timeShift": null,
 545 |       "title": "Resource Stats",
 546 |       "tooltip": {
 547 |         "shared": true,
 548 |         "sort": 0,
 549 |         "value_type": "individual"
 550 |       },
 551 |       "transparent": true,
 552 |       "type": "graph",
 553 |       "xaxis": {
 554 |         "buckets": null,
 555 |         "mode": "time",
 556 |         "name": null,
 557 |         "show": true,
 558 |         "values": []
 559 |       },
 560 |       "yaxes": [
 561 |         {
 562 |           "format": "percent",
 563 |           "label": null,
 564 |           "logBase": 1,
 565 |           "max": "100",
 566 |           "min": "0",
 567 |           "show": true
 568 |         },
 569 |         {
 570 |           "decimals": 0,
 571 |           "format": "celsius",
 572 |           "label": null,
 573 |           "logBase": 1,
 574 |           "max": null,
 575 |           "min": null,
 576 |           "show": true
 577 |         }
 578 |       ],
 579 |       "yaxis": {
 580 |         "align": false,
 581 |         "alignLevel": null
 582 |       }
 583 |     },
 584 |     {
 585 |       "aliasColors": {
 586 |         "Rx": "#6ED0E0",
 587 |         "Tx": "#7EB26D",
 588 |         "bond0:in": "#6ED0E0",
 589 |         "bond0:out": "#9AC48A",
 590 |         "eth2:in": "#1F78C1"
 591 |       },
 592 |       "bars": false,
 593 |       "dashLength": 10,
 594 |       "dashes": false,
 595 |       "decimals": 1,
 596 |       "fill": 1,
 597 |       "gridPos": {
 598 |         "h": 6,
 599 |         "w": 12,
 600 |         "x": 12,
 601 |         "y": 3
 602 |       },
 603 |       "height": "325",
 604 |       "id": 5,
 605 |       "interval": "$default_interval",
 606 |       "legend": {
 607 |         "alignAsTable": true,
 608 |         "avg": true,
 609 |         "current": true,
 610 |         "max": true,
 611 |         "min": false,
 612 |         "rightSide": true,
 613 |         "show": false,
 614 |         "sideWidth": null,
 615 |         "total": false,
 616 |         "values": true
 617 |       },
 618 |       "lines": true,
 619 |       "linewidth": 1,
 620 |       "links": [],
 621 |       "maxPerRow": 4,
 622 |       "nullPointMode": "null",
 623 |       "paceLength": 10,
 624 |       "percentage": false,
 625 |       "pointradius": 5,
 626 |       "points": false,
 627 |       "renderer": "flot",
 628 |       "seriesOverrides": [
 629 |         {
 630 |           "alias": "/Rx/",
 631 |           "color": "#EAB839",
 632 |           "yaxis": 1
 633 |         },
 634 |         {
 635 |           "alias": "/Tx/",
 636 |           "color": "#1F78C1",
 637 |           "transform": "negative-Y"
 638 |         }
 639 |       ],
 640 |       "spaceLength": 10,
 641 |       "stack": false,
 642 |       "steppedLine": false,
 643 |       "targets": [
 644 |         {
 645 |           "alias": "$tag_interface_name:$col",
 646 |           "dsType": "influxdb",
 647 |           "groupBy": [
 648 |             {
 649 |               "params": [
 650 |                 "$__interval"
 651 |               ],
 652 |               "type": "time"
 653 |             },
 654 |             {
 655 |               "params": [
 656 |                 "interface_name"
 657 |               ],
 658 |               "type": "tag"
 659 |             },
 660 |             {
 661 |               "params": [
 662 |                 "none"
 663 |               ],
 664 |               "type": "fill"
 665 |             }
 666 |           ],
 667 |           "measurement": "synology_network",
 668 |           "orderByTime": "ASC",
 669 |           "policy": "default",
 670 |           "refId": "C",
 671 |           "resultFormat": "time_series",
 672 |           "select": [
 673 |             [
 674 |               {
 675 |                 "params": [
 676 |                   "bytes_recv"
 677 |                 ],
 678 |                 "type": "field"
 679 |               },
 680 |               {
 681 |                 "params": [],
 682 |                 "type": "mean"
 683 |               },
 684 |               {
 685 |                 "params": [
 686 |                   "1s"
 687 |                 ],
 688 |                 "type": "non_negative_derivative"
 689 |               },
 690 |               {
 691 |                 "params": [
 692 |                   "*8"
 693 |                 ],
 694 |                 "type": "math"
 695 |               },
 696 |               {
 697 |                 "params": [
 698 |                   "Rx"
 699 |                 ],
 700 |                 "type": "alias"
 701 |               }
 702 |             ],
 703 |             [
 704 |               {
 705 |                 "params": [
 706 |                   "bytes_sent"
 707 |                 ],
 708 |                 "type": "field"
 709 |               },
 710 |               {
 711 |                 "params": [],
 712 |                 "type": "mean"
 713 |               },
 714 |               {
 715 |                 "params": [
 716 |                   "1s"
 717 |                 ],
 718 |                 "type": "non_negative_derivative"
 719 |               },
 720 |               {
 721 |                 "params": [
 722 |                   "*8"
 723 |                 ],
 724 |                 "type": "math"
 725 |               },
 726 |               {
 727 |                 "params": [
 728 |                   "Tx"
 729 |                 ],
 730 |                 "type": "alias"
 731 |               }
 732 |             ]
 733 |           ],
 734 |           "tags": [
 735 |             {
 736 |               "key": "nas_name",
 737 |               "operator": "=~",
 738 |               "value": "/^$nas_host$/"
 739 |             },
 740 |             {
 741 |               "condition": "AND",
 742 |               "key": "interface_name",
 743 |               "operator": "=~",
 744 |               "value": "/^$nas_interface$/"
 745 |             }
 746 |           ]
 747 |         }
 748 |       ],
 749 |       "thresholds": [],
 750 |       "timeFrom": null,
 751 |       "timeRegions": [],
 752 |       "timeShift": null,
 753 |       "title": "$nas_interface Interface Rx/Tx Rate",
 754 |       "tooltip": {
 755 |         "shared": true,
 756 |         "sort": 0,
 757 |         "value_type": "individual"
 758 |       },
 759 |       "transparent": true,
 760 |       "type": "graph",
 761 |       "xaxis": {
 762 |         "buckets": null,
 763 |         "mode": "time",
 764 |         "name": null,
 765 |         "show": true,
 766 |         "values": []
 767 |       },
 768 |       "yaxes": [
 769 |         {
 770 |           "format": "bps",
 771 |           "label": null,
 772 |           "logBase": 1,
 773 |           "max": null,
 774 |           "min": null,
 775 |           "show": true
 776 |         },
 777 |         {
 778 |           "format": "bps",
 779 |           "label": null,
 780 |           "logBase": 1,
 781 |           "max": null,
 782 |           "min": null,
 783 |           "show": true
 784 |         }
 785 |       ],
 786 |       "yaxis": {
 787 |         "align": false,
 788 |         "alignLevel": null
 789 |       }
 790 |     },
 791 |     {
 792 |       "aliasColors": {},
 793 |       "bars": false,
 794 |       "dashLength": 10,
 795 |       "dashes": false,
 796 |       "decimals": 0,
 797 |       "fill": 1,
 798 |       "gridPos": {
 799 |         "h": 6,
 800 |         "w": 17,
 801 |         "x": 0,
 802 |         "y": 9
 803 |       },
 804 |       "height": "250",
 805 |       "id": 19,
 806 |       "interval": "$default_interval",
 807 |       "legend": {
 808 |         "alignAsTable": true,
 809 |         "avg": true,
 810 |         "current": true,
 811 |         "hideEmpty": false,
 812 |         "hideZero": true,
 813 |         "max": true,
 814 |         "min": false,
 815 |         "rightSide": true,
 816 |         "show": true,
 817 |         "sideWidth": null,
 818 |         "total": false,
 819 |         "values": true
 820 |       },
 821 |       "lines": true,
 822 |       "linewidth": 1,
 823 |       "links": [],
 824 |       "nullPointMode": "connected",
 825 |       "paceLength": 10,
 826 |       "percentage": false,
 827 |       "pointradius": 5,
 828 |       "points": false,
 829 |       "renderer": "flot",
 830 |       "seriesOverrides": [
 831 |         {
 832 |           "alias": "/Write/",
 833 |           "transform": "negative-Y"
 834 |         }
 835 |       ],
 836 |       "spaceLength": 10,
 837 |       "stack": false,
 838 |       "steppedLine": false,
 839 |       "targets": [
 840 |         {
 841 |           "alias": "$tag_disk_path:$col",
 842 |           "groupBy": [
 843 |             {
 844 |               "params": [
 845 |                 "$__interval"
 846 |               ],
 847 |               "type": "time"
 848 |             },
 849 |             {
 850 |               "params": [
 851 |                 "disk_path"
 852 |               ],
 853 |               "type": "tag"
 854 |             },
 855 |             {
 856 |               "params": [
 857 |                 "previous"
 858 |               ],
 859 |               "type": "fill"
 860 |             }
 861 |           ],
 862 |           "measurement": "synology_disk",
 863 |           "orderByTime": "ASC",
 864 |           "policy": "default",
 865 |           "refId": "B",
 866 |           "resultFormat": "time_series",
 867 |           "select": [
 868 |             [
 869 |               {
 870 |                 "params": [
 871 |                   "disk_reads"
 872 |                 ],
 873 |                 "type": "field"
 874 |               },
 875 |               {
 876 |                 "params": [],
 877 |                 "type": "mean"
 878 |               },
 879 |               {
 880 |                 "params": [
 881 |                   "1s"
 882 |                 ],
 883 |                 "type": "non_negative_derivative"
 884 |               },
 885 |               {
 886 |                 "params": [
 887 |                   "Read"
 888 |                 ],
 889 |                 "type": "alias"
 890 |               }
 891 |             ],
 892 |             [
 893 |               {
 894 |                 "params": [
 895 |                   "disk_writes"
 896 |                 ],
 897 |                 "type": "field"
 898 |               },
 899 |               {
 900 |                 "params": [],
 901 |                 "type": "mean"
 902 |               },
 903 |               {
 904 |                 "params": [
 905 |                   "1s"
 906 |                 ],
 907 |                 "type": "non_negative_derivative"
 908 |               },
 909 |               {
 910 |                 "params": [
 911 |                   "Write"
 912 |                 ],
 913 |                 "type": "alias"
 914 |               }
 915 |             ]
 916 |           ],
 917 |           "tags": [
 918 |             {
 919 |               "key": "nas_name",
 920 |               "operator": "=~",
 921 |               "value": "/^$nas_host$/"
 922 |             },
 923 |             {
 924 |               "condition": "AND",
 925 |               "key": "disk_path",
 926 |               "operator": "=~",
 927 |               "value": "/^$nas_disk$/"
 928 |             }
 929 |           ]
 930 |         }
 931 |       ],
 932 |       "thresholds": [],
 933 |       "timeFrom": null,
 934 |       "timeRegions": [],
 935 |       "timeShift": null,
 936 |       "title": "$nas_disk Disk IO Rates",
 937 |       "tooltip": {
 938 |         "shared": true,
 939 |         "sort": 0,
 940 |         "value_type": "individual"
 941 |       },
 942 |       "transparent": true,
 943 |       "type": "graph",
 944 |       "xaxis": {
 945 |         "buckets": null,
 946 |         "mode": "time",
 947 |         "name": null,
 948 |         "show": true,
 949 |         "values": []
 950 |       },
 951 |       "yaxes": [
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 953 |           "decimals": 0,
 954 |           "format": "decbytes",
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 956 |           "logBase": 1,
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 958 |           "min": null,
 959 |           "show": true
 960 |         },
 961 |         {
 962 |           "decimals": 0,
 963 |           "format": "celsius",
 964 |           "label": null,
 965 |           "logBase": 1,
 966 |           "max": null,
 967 |           "min": null,
 968 |           "show": true
 969 |         }
 970 |       ],
 971 |       "yaxis": {
 972 |         "align": false,
 973 |         "alignLevel": null
 974 |       }
 975 |     },
 976 |     {
 977 |       "columns": [],
 978 |       "fontSize": "100%",
 979 |       "gridPos": {
 980 |         "h": 6,
 981 |         "w": 7,
 982 |         "x": 17,
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 984 |       },
 985 |       "height": "250",
 986 |       "id": 17,
 987 |       "interval": "",
 988 |       "links": [],
 989 |       "pageSize": null,
 990 |       "scroll": false,
 991 |       "showHeader": true,
 992 |       "sort": {
 993 |         "col": null,
 994 |         "desc": false
 995 |       },
 996 |       "styles": [
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 998 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
 999 |           "pattern": "Time",
1000 |           "type": "hidden"
1001 |         },
1002 |         {
1003 |           "colorMode": null,
1004 |           "colors": [
1005 |             "rgba(245, 54, 54, 0.9)",
1006 |             "rgba(237, 129, 40, 0.89)",
1007 |             "rgba(50, 172, 45, 0.97)"
1008 |           ],
1009 |           "decimals": 2,
1010 |           "pattern": "Model",
1011 |           "thresholds": [],
1012 |           "type": "string",
1013 |           "unit": "short"
1014 |         },
1015 |         {
1016 |           "colorMode": "cell",
1017 |           "colors": [
1018 |             "rgba(50, 172, 45, 0.97)",
1019 |             "rgba(237, 129, 40, 0.89)",
1020 |             "rgba(245, 54, 54, 0.9)"
1021 |           ],
1022 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1023 |           "decimals": 0,
1024 |           "mappingType": 1,
1025 |           "pattern": "Status",
1026 |           "thresholds": [
1027 |             "4",
1028 |             "5"
1029 |           ],
1030 |           "type": "string",
1031 |           "unit": "short",
1032 |           "valueMaps": [
1033 |             {
1034 |               "text": "Healthy",
1035 |               "value": "1"
1036 |             }
1037 |           ]
1038 |         },
1039 |         {
1040 |           "alias": "Temp",
1041 |           "colorMode": "cell",
1042 |           "colors": [
1043 |             "rgba(50, 172, 45, 0.97)",
1044 |             "rgba(237, 129, 40, 0.89)",
1045 |             "rgba(245, 54, 54, 0.9)"
1046 |           ],
1047 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1048 |           "decimals": 0,
1049 |           "pattern": "Temp",
1050 |           "thresholds": [
1051 |             "42",
1052 |             "50"
1053 |           ],
1054 |           "type": "number",
1055 |           "unit": "celsius"
1056 |         },
1057 |         {
1058 |           "alias": "Disk",
1059 |           "colorMode": null,
1060 |           "colors": [
1061 |             "rgba(245, 54, 54, 0.9)",
1062 |             "rgba(237, 129, 40, 0.89)",
1063 |             "rgba(50, 172, 45, 0.97)"
1064 |           ],
1065 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1066 |           "decimals": 2,
1067 |           "pattern": "disk",
1068 |           "thresholds": [],
1069 |           "type": "number",
1070 |           "unit": "short"
1071 |         }
1072 |       ],
1073 |       "targets": [
1074 |         {
1075 |           "groupBy": [
1076 |             {
1077 |               "params": [
1078 |                 "disk_name"
1079 |               ],
1080 |               "type": "tag"
1081 |             }
1082 |           ],
1083 |           "limit": "1",
1084 |           "measurement": "synology_disk",
1085 |           "orderByTime": "DESC",
1086 |           "policy": "default",
1087 |           "refId": "C",
1088 |           "resultFormat": "table",
1089 |           "select": [
1090 |             [
1091 |               {
1092 |                 "params": [
1093 |                   "disk_status"
1094 |                 ],
1095 |                 "type": "field"
1096 |               },
1097 |               {
1098 |                 "params": [],
1099 |                 "type": "last"
1100 |               },
1101 |               {
1102 |                 "params": [
1103 |                   "Status"
1104 |                 ],
1105 |                 "type": "alias"
1106 |               }
1107 |             ],
1108 |             [
1109 |               {
1110 |                 "params": [
1111 |                   "disk_model"
1112 |                 ],
1113 |                 "type": "field"
1114 |               },
1115 |               {
1116 |                 "params": [],
1117 |                 "type": "last"
1118 |               },
1119 |               {
1120 |                 "params": [
1121 |                   "Model"
1122 |                 ],
1123 |                 "type": "alias"
1124 |               }
1125 |             ],
1126 |             [
1127 |               {
1128 |                 "params": [
1129 |                   "disk_type"
1130 |                 ],
1131 |                 "type": "field"
1132 |               },
1133 |               {
1134 |                 "params": [],
1135 |                 "type": "last"
1136 |               },
1137 |               {
1138 |                 "params": [
1139 |                   "Type"
1140 |                 ],
1141 |                 "type": "alias"
1142 |               }
1143 |             ]
1144 |           ],
1145 |           "tags": [
1146 |             {
1147 |               "key": "nas_name",
1148 |               "operator": "=~",
1149 |               "value": "/^$nas_host$/"
1150 |             }
1151 |           ]
1152 |         }
1153 |       ],
1154 |       "title": "Disk Information",
1155 |       "transform": "table",
1156 |       "transparent": true,
1157 |       "type": "table"
1158 |     },
1159 |     {
1160 |       "aliasColors": {
1161 |         "volume2: Used %": "#0A437C",
1162 |         "volume2:Available %": "#1F78C1",
1163 |         "volume2:Used %": "#1F78C1"
1164 |       },
1165 |       "bars": false,
1166 |       "dashLength": 10,
1167 |       "dashes": false,
1168 |       "decimals": 1,
1169 |       "fill": 1,
1170 |       "gridPos": {
1171 |         "h": 6,
1172 |         "w": 17,
1173 |         "x": 0,
1174 |         "y": 15
1175 |       },
1176 |       "height": "250",
1177 |       "hideTimeOverride": false,
1178 |       "id": 20,
1179 |       "interval": "$default_interval",
1180 |       "legend": {
1181 |         "alignAsTable": true,
1182 |         "avg": true,
1183 |         "current": true,
1184 |         "max": true,
1185 |         "min": false,
1186 |         "rightSide": true,
1187 |         "show": true,
1188 |         "sideWidth": null,
1189 |         "total": false,
1190 |         "values": true
1191 |       },
1192 |       "lines": true,
1193 |       "linewidth": 1,
1194 |       "links": [],
1195 |       "nullPointMode": "connected",
1196 |       "paceLength": 10,
1197 |       "percentage": false,
1198 |       "pointradius": 5,
1199 |       "points": false,
1200 |       "renderer": "flot",
1201 |       "seriesOverrides": [],
1202 |       "spaceLength": 10,
1203 |       "stack": false,
1204 |       "steppedLine": false,
1205 |       "targets": [
1206 |         {
1207 |           "alias": "$tag_raid_name",
1208 |           "dsType": "influxdb",
1209 |           "groupBy": [
1210 |             {
1211 |               "params": [
1212 |                 "$__interval"
1213 |               ],
1214 |               "type": "time"
1215 |             },
1216 |             {
1217 |               "params": [
1218 |                 "drive"
1219 |               ],
1220 |               "type": "tag"
1221 |             }
1222 |           ],
1223 |           "measurement": "syno_snmp",
1224 |           "orderByTime": "ASC",
1225 |           "policy": "default",
1226 |           "query": "SELECT ((mean(\"raid_total_size\") - mean(\"raid_free_size\"))/ mean(\"raid_total_size\")) * 100  FROM \"synology_raid\" WHERE \"nas_name\" =~ /^$nas_host$/ AND \"raid_name\" =~ /^$nas_volume$/ AND $timeFilter GROUP BY  time($__interval), \"raid_name\"  fill(none)",
1227 |           "rawQuery": true,
1228 |           "refId": "A",
1229 |           "resultFormat": "time_series",
1230 |           "select": [
1231 |             [
1232 |               {
1233 |                 "params": [
1234 |                   "drive_temp"
1235 |                 ],
1236 |                 "type": "field"
1237 |               },
1238 |               {
1239 |                 "params": [],
1240 |                 "type": "last"
1241 |               },
1242 |               {
1243 |                 "params": [
1244 |                   "Temp"
1245 |                 ],
1246 |                 "type": "alias"
1247 |               }
1248 |             ]
1249 |           ],
1250 |           "tags": [
1251 |             {
1252 |               "key": "host",
1253 |               "operator": "=~",
1254 |               "value": "/^$nas_host$/"
1255 |             },
1256 |             {
1257 |               "condition": "AND",
1258 |               "key": "stat",
1259 |               "operator": "=",
1260 |               "value": "nas_volumes"
1261 |             },
1262 |             {
1263 |               "condition": "AND",
1264 |               "key": "volume",
1265 |               "operator": "=~",
1266 |               "value": "/^$nas_volume$/"
1267 |             }
1268 |           ]
1269 |         }
1270 |       ],
1271 |       "thresholds": [],
1272 |       "timeFrom": "$volume_interval",
1273 |       "timeRegions": [],
1274 |       "timeShift": null,
1275 |       "title": "$nas_volume Volume Usage",
1276 |       "tooltip": {
1277 |         "shared": true,
1278 |         "sort": 0,
1279 |         "value_type": "individual"
1280 |       },
1281 |       "transparent": true,
1282 |       "type": "graph",
1283 |       "xaxis": {
1284 |         "buckets": null,
1285 |         "mode": "time",
1286 |         "name": null,
1287 |         "show": true,
1288 |         "values": []
1289 |       },
1290 |       "yaxes": [
1291 |         {
1292 |           "decimals": 1,
1293 |           "format": "percent",
1294 |           "label": null,
1295 |           "logBase": 1,
1296 |           "max": "100",
1297 |           "min": "0",
1298 |           "show": true
1299 |         },
1300 |         {
1301 |           "decimals": 0,
1302 |           "format": "decgbytes",
1303 |           "label": null,
1304 |           "logBase": 1,
1305 |           "max": null,
1306 |           "min": "0",
1307 |           "show": false
1308 |         }
1309 |       ],
1310 |       "yaxis": {
1311 |         "align": false,
1312 |         "alignLevel": null
1313 |       }
1314 |     },
1315 |     {
1316 |       "columns": [],
1317 |       "fontSize": "100%",
1318 |       "gridPos": {
1319 |         "h": 6,
1320 |         "w": 7,
1321 |         "x": 17,
1322 |         "y": 15
1323 |       },
1324 |       "height": "250",
1325 |       "id": 18,
1326 |       "interval": "$default_interval",
1327 |       "links": [],
1328 |       "pageSize": null,
1329 |       "scroll": false,
1330 |       "showHeader": true,
1331 |       "sort": {
1332 |         "col": null,
1333 |         "desc": false
1334 |       },
1335 |       "styles": [
1336 |         {
1337 |           "alias": "Volume",
1338 |           "colorMode": null,
1339 |           "colors": [
1340 |             "rgba(245, 54, 54, 0.9)",
1341 |             "rgba(237, 129, 40, 0.89)",
1342 |             "rgba(50, 172, 45, 0.97)"
1343 |           ],
1344 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1345 |           "decimals": 2,
1346 |           "pattern": "raid_name",
1347 |           "thresholds": [],
1348 |           "type": "string",
1349 |           "unit": "short"
1350 |         },
1351 |         {
1352 |           "alias": "",
1353 |           "colorMode": null,
1354 |           "colors": [
1355 |             "rgba(245, 54, 54, 0.9)",
1356 |             "rgba(237, 129, 40, 0.89)",
1357 |             "rgba(50, 172, 45, 0.97)"
1358 |           ],
1359 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1360 |           "decimals": 1,
1361 |           "pattern": "Size",
1362 |           "thresholds": [],
1363 |           "type": "number",
1364 |           "unit": "decgbytes"
1365 |         },
1366 |         {
1367 |           "alias": "",
1368 |           "colorMode": null,
1369 |           "colors": [
1370 |             "rgba(245, 54, 54, 0.9)",
1371 |             "rgba(237, 129, 40, 0.89)",
1372 |             "rgba(50, 172, 45, 0.97)"
1373 |           ],
1374 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1375 |           "decimals": 2,
1376 |           "pattern": "Used",
1377 |           "thresholds": [],
1378 |           "type": "number",
1379 |           "unit": "decgbytes"
1380 |         },
1381 |         {
1382 |           "alias": "",
1383 |           "colorMode": null,
1384 |           "colors": [
1385 |             "rgba(245, 54, 54, 0.9)",
1386 |             "rgba(237, 129, 40, 0.89)",
1387 |             "rgba(50, 172, 45, 0.97)"
1388 |           ],
1389 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1390 |           "decimals": 2,
1391 |           "mappingType": 1,
1392 |           "pattern": "Time",
1393 |           "thresholds": [],
1394 |           "type": "hidden",
1395 |           "unit": "short"
1396 |         },
1397 |         {
1398 |           "alias": "Free",
1399 |           "colorMode": null,
1400 |           "colors": [
1401 |             "rgba(245, 54, 54, 0.9)",
1402 |             "rgba(237, 129, 40, 0.89)",
1403 |             "rgba(50, 172, 45, 0.97)"
1404 |           ],
1405 |           "dateFormat": "YYYY-MM-DD HH:mm:ss",
1406 |           "decimals": 1,
1407 |           "mappingType": 1,
1408 |           "pattern": "Free",
1409 |           "thresholds": [],
1410 |           "type": "number",
1411 |           "unit": "decgbytes"
1412 |         }
1413 |       ],
1414 |       "targets": [
1415 |         {
1416 |           "dsType": "influxdb",
1417 |           "groupBy": [
1418 |             {
1419 |               "params": [
1420 |                 "volume"
1421 |               ],
1422 |               "type": "tag"
1423 |             }
1424 |           ],
1425 |           "limit": "1",
1426 |           "measurement": "syno_snmp",
1427 |           "orderByTime": "ASC",
1428 |           "policy": "default",
1429 |           "query": "SELECT \"raid_total_size\" / 1024 / 1024 / 1024 AS \"Size\", (\"raid_total_size\" - \"raid_free_size\") / 1024 / 1024 / 1024 AS \"Used\",  \"raid_free_size\" / 1024 / 1024 / 1024 AS \"Free\" FROM \"synology_raid\" WHERE \"nas_name\" =~ /^$nas_host$/ AND $timeFilter GROUP BY  \"raid_name\" LIMIT 1",
1430 |           "rawQuery": true,
1431 |           "refId": "A",
1432 |           "resultFormat": "table",
1433 |           "select": [
1434 |             [
1435 |               {
1436 |                 "params": [
1437 |                   "vol_totalsize"
1438 |                 ],
1439 |                 "type": "field"
1440 |               },
1441 |               {
1442 |                 "params": [
1443 |                   "Volume Size"
1444 |                 ],
1445 |                 "type": "alias"
1446 |               }
1447 |             ],
1448 |             [
1449 |               {
1450 |                 "params": [
1451 |                   "vol_used"
1452 |                 ],
1453 |                 "type": "field"
1454 |               },
1455 |               {
1456 |                 "params": [
1457 |                   "Used"
1458 |                 ],
1459 |                 "type": "alias"
1460 |               }
1461 |             ],
1462 |             [
1463 |               {
1464 |                 "params": [
1465 |                   "vol_used"
1466 |                 ],
1467 |                 "type": "field"
1468 |               }
1469 |             ]
1470 |           ],
1471 |           "tags": [
1472 |             {
1473 |               "key": "host",
1474 |               "operator": "=~",
1475 |               "value": "/^$nas_host$/"
1476 |             },
1477 |             {
1478 |               "condition": "AND",
1479 |               "key": "stat",
1480 |               "operator": "=",
1481 |               "value": "nas_volumes"
1482 |             }
1483 |           ]
1484 |         }
1485 |       ],
1486 |       "title": "Volume Information",
1487 |       "transform": "table",
1488 |       "transparent": true,
1489 |       "type": "table"
1490 |     }
1491 |   ],
1492 |   "refresh": "5m",
1493 |   "schemaVersion": 18,
1494 |   "style": "dark",
1495 |   "tags": [],
1496 |   "templating": {
1497 |     "list": [
1498 |       {
1499 |         "auto": false,
1500 |         "auto_count": 30,
1501 |         "auto_min": "10s",
1502 |         "current": {
1503 |           "text": "5m",
1504 |           "value": "5m"
1505 |         },
1506 |         "hide": 0,
1507 |         "label": "Interval",
1508 |         "name": "default_interval",
1509 |         "options": [
1510 |           {
1511 |             "selected": false,
1512 |             "text": "30s",
1513 |             "value": "30s"
1514 |           },
1515 |           {
1516 |             "selected": false,
1517 |             "text": "1m",
1518 |             "value": "1m"
1519 |           },
1520 |           {
1521 |             "selected": true,
1522 |             "text": "5m",
1523 |             "value": "5m"
1524 |           },
1525 |           {
1526 |             "selected": false,
1527 |             "text": "30m",
1528 |             "value": "30m"
1529 |           },
1530 |           {
1531 |             "selected": false,
1532 |             "text": "1h",
1533 |             "value": "1h"
1534 |           },
1535 |           {
1536 |             "selected": false,
1537 |             "text": "12h",
1538 |             "value": "12h"
1539 |           }
1540 |         ],
1541 |         "query": "30s,1m,5m,30m,1h,12h",
1542 |         "refresh": 2,
1543 |         "skipUrlSync": false,
1544 |         "type": "interval"
1545 |       },
1546 |       {
1547 |         "allValue": null,
1548 |         "current": {
1549 |           "text": "GalaxyServices",
1550 |           "value": "GalaxyServices"
1551 |         },
1552 |         "datasource": "default",
1553 |         "definition": "SHOW TAG VALUES FROM \"synology_system\" WITH KEY = \"nas_name\"",
1554 |         "hide": 0,
1555 |         "includeAll": false,
1556 |         "label": "NAS",
1557 |         "multi": false,
1558 |         "name": "nas_host",
1559 |         "options": [],
1560 |         "query": "SHOW TAG VALUES FROM \"synology_system\" WITH KEY = \"nas_name\"",
1561 |         "refresh": 1,
1562 |         "regex": "",
1563 |         "skipUrlSync": false,
1564 |         "sort": 1,
1565 |         "tagValuesQuery": "",
1566 |         "tags": [],
1567 |         "tagsQuery": "",
1568 |         "type": "query",
1569 |         "useTags": false
1570 |       },
1571 |       {
1572 |         "allValue": "",
1573 |         "current": {
1574 |           "text": "bond0",
1575 |           "value": [
1576 |             "bond0"
1577 |           ]
1578 |         },
1579 |         "datasource": "default",
1580 |         "definition": "SHOW TAG VALUES FROM \"synology_network\" WITH KEY = \"interface_name\"  WHERE \"nas_name\" =~ /^$nas_host/",
1581 |         "hide": 0,
1582 |         "includeAll": true,
1583 |         "label": "Interface",
1584 |         "multi": true,
1585 |         "name": "nas_interface",
1586 |         "options": [],
1587 |         "query": "SHOW TAG VALUES FROM \"synology_network\" WITH KEY = \"interface_name\"  WHERE \"nas_name\" =~ /^$nas_host/",
1588 |         "refresh": 1,
1589 |         "regex": "",
1590 |         "skipUrlSync": false,
1591 |         "sort": 1,
1592 |         "tagValuesQuery": "",
1593 |         "tags": [],
1594 |         "tagsQuery": "",
1595 |         "type": "query",
1596 |         "useTags": false
1597 |       },
1598 |       {
1599 |         "allValue": "",
1600 |         "current": {
1601 |           "text": "All",
1602 |           "value": [
1603 |             "$__all"
1604 |           ]
1605 |         },
1606 |         "datasource": "default",
1607 |         "definition": "SHOW TAG VALUES FROM \"synology_disk\" WITH KEY = \"disk_path\" WHERE \"nas_name\" =~ /^$nas_host/",
1608 |         "hide": 0,
1609 |         "includeAll": true,
1610 |         "label": "Disk",
1611 |         "multi": true,
1612 |         "name": "nas_disk",
1613 |         "options": [],
1614 |         "query": "SHOW TAG VALUES FROM \"synology_disk\" WITH KEY = \"disk_path\" WHERE \"nas_name\" =~ /^$nas_host/",
1615 |         "refresh": 1,
1616 |         "regex": "",
1617 |         "skipUrlSync": false,
1618 |         "sort": 1,
1619 |         "tagValuesQuery": "",
1620 |         "tags": [],
1621 |         "tagsQuery": "",
1622 |         "type": "query",
1623 |         "useTags": false
1624 |       },
1625 |       {
1626 |         "allValue": "",
1627 |         "current": {
1628 |           "text": "All",
1629 |           "value": "$__all"
1630 |         },
1631 |         "datasource": "default",
1632 |         "definition": "SHOW TAG VALUES FROM \"synology_raid\" WITH KEY = \"raid_name\" WHERE \"nas_name\" =~ /^$nas_host/",
1633 |         "hide": 0,
1634 |         "includeAll": true,
1635 |         "label": "Volume",
1636 |         "multi": true,
1637 |         "name": "nas_volume",
1638 |         "options": [],
1639 |         "query": "SHOW TAG VALUES FROM \"synology_raid\" WITH KEY = \"raid_name\" WHERE \"nas_name\" =~ /^$nas_host/",
1640 |         "refresh": 1,
1641 |         "regex": "",
1642 |         "skipUrlSync": false,
1643 |         "sort": 1,
1644 |         "tagValuesQuery": "",
1645 |         "tags": [],
1646 |         "tagsQuery": "",
1647 |         "type": "query",
1648 |         "useTags": false
1649 |       },
1650 |       {
1651 |         "allValue": null,
1652 |         "current": {
1653 |           "selected": true,
1654 |           "text": "30d",
1655 |           "value": "30d"
1656 |         },
1657 |         "hide": 0,
1658 |         "includeAll": false,
1659 |         "label": "Volume Interval",
1660 |         "multi": false,
1661 |         "name": "volume_interval",
1662 |         "options": [
1663 |           {
1664 |             "selected": false,
1665 |             "text": "7d",
1666 |             "value": "7d"
1667 |           },
1668 |           {
1669 |             "selected": false,
1670 |             "text": "14d",
1671 |             "value": "14d"
1672 |           },
1673 |           {
1674 |             "selected": true,
1675 |             "text": "30d",
1676 |             "value": "30d"
1677 |           },
1678 |           {
1679 |             "selected": false,
1680 |             "text": "60d",
1681 |             "value": "60d"
1682 |           },
1683 |           {
1684 |             "selected": false,
1685 |             "text": "90d",
1686 |             "value": "90d"
1687 |           },
1688 |           {
1689 |             "selected": false,
1690 |             "text": "180d",
1691 |             "value": "180d"
1692 |           },
1693 |           {
1694 |             "selected": false,
1695 |             "text": "365d",
1696 |             "value": "365d"
1697 |           }
1698 |         ],
1699 |         "query": "7d,14d,30d,60d,90d,180d,365d",
1700 |         "skipUrlSync": false,
1701 |         "type": "custom"
1702 |       }
1703 |     ]
1704 |   },
1705 |   "time": {
1706 |     "from": "now-24h",
1707 |     "to": "now"
1708 |   },
1709 |   "timepicker": {
1710 |     "refresh_intervals": [
1711 |       "5s",
1712 |       "10s",
1713 |       "30s",
1714 |       "1m",
1715 |       "5m",
1716 |       "15m",
1717 |       "30m",
1718 |       "1h",
1719 |       "2h",
1720 |       "1d"
1721 |     ],
1722 |     "time_options": [
1723 |       "5m",
1724 |       "15m",
1725 |       "1h",
1726 |       "6h",
1727 |       "12h",
1728 |       "24h",
1729 |       "2d",
1730 |       "7d",
1731 |       "30d"
1732 |     ]
1733 |   },
1734 |   "timezone": "browser",
1735 |   "title": "Synology Status",
1736 |   "uid": "UxxqNOZZz",
1737 |   "version": 2
1738 | }
1739 | 


--------------------------------------------------------------------------------
/synology_snmp.sh:
--------------------------------------------------------------------------------
  1 | #!/bin/bash
  2 | 
  3 | #This script pulls various information from the Synology NAS
  4 | #Edit /etc/crontab then restart, synoservice -restart crond
  5 | 
  6 | #Metrics to capture, set to false if you want to skip that specific set
  7 | capture_system="true" #model information, temperature, update status, 
  8 | capture_memory="true" #information about memory stats
  9 | capture_cpu="true" #CPU usage
 10 | capture_volume="true" #Volume statistics, this is similar to raid but is not a Synology MIB
 11 | capture_raid="true" #Synology volume/raid statistics.  Preferred stats as they are syno specific.
 12 | capture_disk="true" #disk specific stats such as model, type, reads, writes, load and temperature
 13 | capture_ups="false" #get UPS status such as runtime, status and charge level. Default false as it will fail if no UPS is configured.
 14 | capture_network="true" #Get network stats, Rx and Tx
 15 | 
 16 | #Set capture intervals in seconds. Tor instance 10 which will be 6 times in a minute.  Do not recommend more frequent than 10 seconds with between 15-20 being ideal. Set it higher than 60 and you are an idiot
 17 | capture_interval=20
 18 | 
 19 | #NAS DETAILS
 20 | nas_url="localhost" #url/IP to the NAS itself. Since it is likely running on the NAS just leave it to localhost
 21 | nas_name=""  #Leave empty if you want to get the name from the NAS itself, otherwise provide a custom name
 22 | ups_group="NAS" #For filtering metrics if more than one UPS, only necessary if capturing ups stats is enabled
 23 | 
 24 | #INFLUXDB SETTINGS
 25 | influxdb_host="127.0.0.1" #URL/IP for influxdb
 26 | influxdb_port="8086" #Port influxdb is running on
 27 | influxdb_name="telegraf" #influxdb database name, default telegraf
 28 | influxdb_user="" #influxdb user, leave blank if you do not have an influxdb user, shame on you.
 29 | influxdb_pass="" #influxdb password
 30 | 
 31 | #HTTP METHOD SETTINGS
 32 | http_method="http" #Setting for https or http URL, default for influx is http and thus 'http'. Set to 'https' if using a secure port such as through a Reverse Proxy
 33 | 
 34 | # Getting NAS hostname from NAS if it was not manually set
 35 | if [[ -z $nas_name ]]; then
 36 | 	nas_name=`snmpwalk -c public -v 2c $nas_url SNMPv2-MIB::sysName.0 -Ovqt`
 37 | fi
 38 | 
 39 | #loop the script 
 40 | total_executions=$(( 60 / $capture_interval))
 41 | echo "Capturing $total_executions times"
 42 | i=0
 43 | while [ $i -lt $total_executions ]; do
 44 | 	
 45 | 	#Create empty URL
 46 | 	post_url=
 47 | 
 48 | 	#GETTING VARIOUS SYSTEM INFORMATION
 49 | 	if (${capture_system,,} = "true"); then
 50 | 		
 51 | 		measurement="synology_system"
 52 | 		
 53 | 		#System uptime
 54 | 		system_uptime=`snmpwalk -c public -v 2c $nas_url HOST-RESOURCES-MIB::hrSystemUptime.0 -Ovt`
 55 | 		
 56 | 		#System Status,  1 is online, 0 is failed/offline
 57 | 		system_status=`snmpwalk -v 2c -c public $nas_url SYNOLOGY-SYSTEM-MIB::systemStatus.0 -Oqv`
 58 | 		
 59 | 		#Fan status1 is online, 0 is failed/offline
 60 | 		system_fan_status=`snmpwalk -c public -v 2c $nas_url SYNOLOGY-SYSTEM-MIB::systemFanStatus.0 -Oqv`
 61 | 		
 62 | 		#Various SYNOLOGY-SYSTEM stats for common OID
 63 | 		while IFS= read -r line; do
 64 | 		
 65 | 		    if [[ $line == SYNOLOGY-SYSTEM-MIB::modelName.0* ]]; then 
 66 | 		    	model=${line/"SYNOLOGY-SYSTEM-MIB::modelName.0 = STRING: "/}
 67 | 		    	#model=${line#*'"'}; model=${model%'"'*}
 68 | 			
 69 | 			elif [[ $line == SYNOLOGY-SYSTEM-MIB::serialNumber.0* ]]; then
 70 | 		    	serial=${line/"SYNOLOGY-SYSTEM-MIB::serialNumber.0 = STRING: "/}
 71 | 			
 72 | 			elif [[ $line == SYNOLOGY-SYSTEM-MIB::upgradeAvailable.0* ]]; then
 73 | 			   	upgrade=${line/SYNOLOGY-SYSTEM-MIB::upgradeAvailable.0 = INTEGER: /}
 74 | 			
 75 | 			elif [[ $line == SYNOLOGY-SYSTEM-MIB::version.0* ]]; then
 76 | 		    	version=${line/"SYNOLOGY-SYSTEM-MIB::version.0 = STRING: "/}
 77 | 		    
 78 | 		    fi
 79 | 		done < <(snmpwalk -c public -v 2c $nas_url 1.3.6.1.4.1.6574.1.5) #Parent OID for SYNOLOGY-SYSTEM-MIB
 80 | 		
 81 | 		# synology NAS Temperature
 82 | 		system_temp=`snmpwalk -v 2c -c public $nas_url 1.3.6.1.4.1.6574.1.2 -Oqv`
 83 | 		
 84 | 		#System details to post
 85 | 		post_url=$post_url"$measurement,nas_name=$nas_name uptime=$system_uptime,system_status=$system_status,fan_status=$system_fan_status,model=$model,serial_number=$serial,upgrade_status=$upgrade,dsm_version=$version,system_temp=$system_temp
 86 | "
 87 | 	else
 88 | 		echo "Skipping system capture"
 89 | 	fi
 90 | 	
 91 | 	
 92 | 	# GETTING MEMORY STATS
 93 | 	if (${capture_memory,,} = "true"); then
 94 | 		
 95 | 		measurement="synology_memory"
 96 | 		
 97 | 		#Various Memory stats for common Memory OID 
 98 | 		while IFS= read -r line; do
 99 | 		
100 | 			# Calculation for used percent
101 | 			# ($mem_total - $mem_avail_real - $mem_buffer - $mem_cached)/$mem_total) * 100")
102 | 		
103 | 		    if [[ $line == UCD-SNMP-MIB::memTotalReal.0* ]]; then
104 | 		    	mem_total=${line/"UCD-SNMP-MIB::memTotalReal.0 = INTEGER: "/}
105 | 		    	mem_total=${mem_total/" kB"/}
106 | 		
107 | 		    elif [[ $line == UCD-SNMP-MIB::memAvailReal.0* ]]; then
108 | 		    	mem_avail_real=${line/"UCD-SNMP-MIB::memAvailReal.0 = INTEGER: "/}
109 | 		    	mem_avail_real=${mem_avail_real/" kB"/}
110 | 		
111 | 		    elif [[ $line == UCD-SNMP-MIB::memBuffer.0* ]]; then
112 | 		    	mem_buffer=${line/"UCD-SNMP-MIB::memBuffer.0 = INTEGER: "/}
113 | 		    	mem_buffer=${mem_buffer/" kB"/}
114 | 		
115 | 		    elif [[ $line == UCD-SNMP-MIB::memCached.0* ]]; then
116 | 		    	mem_cached=${line/"UCD-SNMP-MIB::memCached.0 = INTEGER: "/}
117 | 		    	mem_cached=${mem_cached/" kB"/}
118 | 			
119 | 			elif [[ $line == UCD-SNMP-MIB::memTotalFree.0* ]]; then
120 | 		    	mem_free=${line/"UCD-SNMP-MIB::memTotalFree.0 = INTEGER: "/}
121 | 		    	mem_free=${mem_free/" kB"/}
122 | 		
123 | 			fi
124 | 			
125 | 		done < <(snmpwalk -c public -v 2c $nas_url 1.3.6.1.4.1.2021.4) #Parent OID for UCD-SNMP-MIB Memory stats
126 | 	
127 | 		post_url=$post_url"$measurement,nas_name=$nas_name mem_total=$mem_total,mem_avail_real=$mem_avail_real,mem_buffer=$mem_buffer,mem_cached=$mem_cached,mem_free=$mem_free
128 | "
129 | 	else
130 | 		echo "Skipping memory capture"
131 | 	fi
132 | 	
133 | 	
134 | 	# GETTING CPU USAGE
135 | 	if (${capture_cpu,,} = "true"); then
136 | 		
137 | 		# UCD-SNMP-MIB::ssCpuIdle.0 = INTEGER: 93
138 | 		measurement="synology_cpu"
139 | 		usage_idle=`snmpwalk -c public -v 2c $nas_url UCD-SNMP-MIB::ssCpuIdle.0 -Oqv`
140 | 		post_url=$post_url"$measurement,nas_name=$nas_name usage_idle=$usage_idle
141 | "
142 | 	else
143 | 		echo "Skipping CPU capture"
144 | 	fi
145 | 	
146 | 	
147 | 	# GETTING VOLUME information based upon the SYNOLOGY-RAID-MIB it is basically the summarized version of what information we want.
148 | 	if (${capture_volume,,} = "true"); then
149 | 		measurement="synology_volume"
150 | 		
151 | 		while IFS= read -r line; do
152 | 			
153 | 			if [[ $line =~ "/volume"+([0-9]$) ]]; then
154 | 				id=${line/"HOST-RESOURCES-MIB::hrStorageDescr."/}; id=${id%" = STRING:"*}
155 | 				vol_name=${line#*STRING: }
156 | 				
157 | 				# Allocation units for volume in bytes (typically 4096)
158 | 				vol_blocksize=`snmpwalk -v 2c -c public $nas_url HOST-RESOURCES-MIB::hrStorageAllocationUnits.$id -Ovq | awk {'print $1'}`
159 | 				
160 | 				# Total Volume Size is size before being multipled by allocation units
161 | 				vol_totalsize=`snmpwalk -v 2c -c public $nas_url HOST-RESOURCES-MIB::hrStorageSize.$id -Oqv`
162 | 				
163 | 				# Volume Usage
164 | 				vol_used=`snmpwalk -v 2c -c public $nas_url HOST-RESOURCES-MIB::hrStorageUsed.$id -Oqv`
165 | 				
166 | 				# Need to actually convert the sizes provided by their allocation unit, leaving in bytes format
167 | 				# Calculation to TB is =(vol_totalsize*vol_blocksize)/1024/1024/1024/1024
168 | 				vol_totalsize=$(($vol_totalsize * $vol_blocksize))
169 | 				vol_used=$(($vol_used * $vol_blocksize))
170 | 				post_url=$post_url"$measurement,nas_name=$nas_name,volume=$vol_name vol_totalsize=$vol_totalsize,vol_used=$vol_used
171 | "
172 | 		
173 | 			fi
174 | 		done < <(snmpwalk -c public -v 2c $nas_url 1.3.6.1.2.1.25.2.3.1.3)
175 | 	
176 | 	else
177 | 		echo "Skipping volume capture"
178 | 	fi
179 | 	
180 | 	
181 | 	#GETTING RAID INFO
182 | 	if (${capture_raid,,} = "true"); then
183 | 		measurement="synology_raid"
184 | 		
185 | 		raid_info=()
186 | 		
187 | 		while IFS= read -r line; do
188 | 			
189 | 			id=${line/"SYNOLOGY-RAID-MIB::raidName."/}; id=${id%" = STRING:"*}
190 | 			raid_name=${line#*STRING: };raid_name=${raid_name// /};raid_name=${raid_name//\"}
191 | 			raid_info+=([$id]=$raid_name)
192 | 		
193 | 		done< <(snmpwalk -v 2c -c public localhost SYNOLOGY-RAID-MIB::raidName)
194 | 		
195 | 		for id in "${!raid_info[@]}"
196 | 		do
197 | 		
198 | 			while IFS= read -r line; do
199 | 			
200 | 			raid_name=${raid_info[$id]}
201 | 			
202 | 			if [[ $line == SYNOLOGY-RAID-MIB::raidStatus.$id* ]]; then
203 | 				raid_status=${line/"SYNOLOGY-RAID-MIB::raidStatus."$id" = INTEGER: "/}
204 | 			fi
205 | 			
206 | 			if [[ $line == SYNOLOGY-RAID-MIB::raidFreeSize.$id* ]]; then
207 | 				raid_free_size=${line/"SYNOLOGY-RAID-MIB::raidFreeSize."$id" = Counter64: "/}
208 | 			fi
209 | 			
210 | 			if [[ $line == SYNOLOGY-RAID-MIB::raidTotalSize.$id* ]]; then
211 | 				raid_total_size=${line/"SYNOLOGY-RAID-MIB::raidTotalSize."$id" = Counter64: "/}
212 | 			fi
213 | 		
214 | 			done < <(snmpwalk -c public -v 2c $nas_url 1.3.6.1.4.1.6574.3.1.1)
215 | 		
216 | 			post_url=$post_url"$measurement,nas_name=$nas_name,raid_name=$raid_name raid_status=$raid_status,raid_free_size=$raid_free_size,raid_total_size=$raid_total_size
217 | "
218 | 		done
219 | 		
220 | 	else
221 | 		echo "Skipping RAID capture"
222 | 	fi
223 | 	
224 | 	
225 | 	#GETTING DISK INFO
226 | 	if (${capture_disk,,} = "true"); then
227 | 		measurement="synology_disk"
228 | 		
229 | 		disk_info=()
230 | 		
231 | 		while IFS= read -r line; do
232 | 			
233 | 			id=${line/"SYNOLOGY-DISK-MIB::diskID."/}; id=${id%" = STRING:"*}
234 | 			disk_name=${line#*STRING: }; disk_name=${disk_name// /};disk_name=${disk_name//\"}
235 | 			disk_info+=([$id]=$disk_name)
236 | 		
237 | 		done< <(snmpwalk -v 2c -c public localhost SYNOLOGY-DISK-MIB::diskID)
238 | 		
239 | 		for id in "${!disk_info[@]}"
240 | 		do
241 | 		
242 | 			while IFS= read -r line; do
243 | 			
244 | 			disk_name=${disk_info[$id]}
245 | 			
246 | 			if [[ $line == SYNOLOGY-DISK-MIB::diskModel.$id* ]]; then
247 | 				disk_model=${line/"SYNOLOGY-DISK-MIB::diskModel."$id" = STRING: "/}; disk_model=${disk_model// /}
248 | 			fi
249 | 			
250 | 			if [[ $line == SYNOLOGY-DISK-MIB::diskType.$id* ]]; then
251 | 				disk_type=${line/"SYNOLOGY-DISK-MIB::diskType."$id" = STRING: "/}
252 | 			fi
253 | 			
254 | 			if [[ $line == SYNOLOGY-DISK-MIB::diskStatus.$id* ]]; then
255 | 				disk_status=${line/"SYNOLOGY-DISK-MIB::diskStatus."$id" = INTEGER: "/}
256 | 			fi
257 | 		
258 | 			if [[ $line == SYNOLOGY-DISK-MIB::diskTemperature.$id* ]]; then
259 | 				disk_temp=${line/"SYNOLOGY-DISK-MIB::diskTemperature."$id" = INTEGER: "/}
260 | 			fi
261 | 			
262 | 			done < <(snmpwalk -c public -v 2c $nas_url 1.3.6.1.4.1.6574.2.1.1)
263 | 		
264 | 			post_url=$post_url"$measurement,nas_name=$nas_name,disk_name=$disk_name disk_model=$disk_model,disk_type=$disk_type,disk_temp=$disk_temp,disk_status=$disk_status
265 | "
266 | 		
267 | 		done
268 | 		
269 | 		#GETTING Disk IO STATS
270 | 		disk_info=()
271 | 		
272 | 		while IFS= read -r line; do
273 | 		
274 | 				id=${line/"SYNOLOGY-STORAGEIO-MIB::storageIODevice."/}; id=${id%" = STRING:"*}
275 | 				disk_path=${line#*STRING: };
276 | 				disk_info+=([$id]=$disk_path)
277 | 		
278 | 		done< <(snmpwalk -v 2c -c public localhost SYNOLOGY-STORAGEIO-MIB::storageIODevice)
279 | 		
280 | 		for id in "${!disk_info[@]}"
281 | 		do
282 | 			disk_path="/dev/"${disk_info[$id]}
283 | 			
284 | 			while IFS= read -r line; do
285 | 				if [[ $line == "SYNOLOGY-STORAGEIO-MIB::storageIONReadX.$id "* ]]; then
286 | 					disk_reads=${line/"SYNOLOGY-STORAGEIO-MIB::storageIONReadX."$id" = Counter64: "/};
287 | 				fi
288 | 		
289 | 				if [[ $line == "SYNOLOGY-STORAGEIO-MIB::storageIONWrittenX.$id "* ]]; then
290 | 					disk_writes=${line/"SYNOLOGY-STORAGEIO-MIB::storageIONWrittenX."$id" = Counter64: "/}
291 | 				fi
292 | 		
293 | 				if [[ $line == "SYNOLOGY-STORAGEIO-MIB::storageIOLA.$id "* ]]; then
294 | 					disk_load=${line/"SYNOLOGY-STORAGEIO-MIB::storageIOLA."$id" = INTEGER: "/}
295 | 				fi
296 | 			done< <(snmpwalk -v 2c -c public localhost 1.3.6.1.4.1.6574.101)
297 | 			
298 | 			post_url=$post_url"$measurement,nas_name=$nas_name,disk_path=$disk_path disk_reads=$disk_reads,disk_writes=$disk_writes,disk_load=$disk_load
299 | "
300 | 		
301 | 		done
302 | 	else
303 | 		echo "Skipping Disk capture"
304 | 	fi
305 | 	
306 | 	
307 | 	#GETTING UPS STATUS
308 | 	if (${capture_ups,,} = "true"); then
309 | 		measurement="synology_ups"
310 | 		
311 | 		#UPS Battery charge level
312 | 		ups_battery_charge=`snmpwalk -v 2c -c public $nas_url SYNOLOGY-UPS-MIB::upsBatteryChargeValue.0 -Oqv`; ups_battery_charge=${ups_battery_charge%\.*}
313 | 		
314 | 		#UPS Load
315 | 		ups_load=`snmpwalk -v 2c -c public $nas_url SYNOLOGY-UPS-MIB::upsInfoLoadValue.0 -Oqv`;ups_load=${ups_load%\.*}
316 | 		
317 | 		#UPS State (OL is online, OL CHRG is plugged in but charging, OL DISCHRG is on battery")
318 | 		ups_status=`snmpwalk -v 2c -c public $nas_url SYNOLOGY-UPS-MIB::upsInfoStatus.0 -Oqv`; ups_status=${ups_status//\"}
319 | 		
320 | 		if [[ $ups_status == "OL" ]];
321 | 		    then
322 | 		        ups_status=1
323 | 		elif [[ $ups_status == "OL CHRG" ]];
324 | 		    then
325 | 		        ups_status=2
326 | 		elif [[ $ups_status == "OL DISCHRG" ]];
327 | 		    then
328 | 		        ups_status=3
329 | 		fi
330 | 		
331 | 		#Battery Runtime
332 | 		ups_battery_runtime=`snmpwalk -c public -v 2c $nas_url SYNOLOGY-UPS-MIB::upsBatteryRuntimeValue.0 -Oqv | awk {'print $1'}`
333 | 		
334 | 		post_url=$post_url"$measurement,nas_name=$nas_name,ups_group=$ups_group ups_status=$ups_status,ups_load=$ups_load,ups_battery_runtime=$ups_battery_runtime,ups_battery_charge=$ups_battery_charge
335 | "
336 | 	else
337 | 		echo "Skipping UPS capture"
338 | 	fi
339 | 	
340 | 	
341 | 	#GETTING NETWORK STATS
342 | 	if (${capture_network,,} = "true"); then
343 | 		measurement="synology_network"
344 | 		
345 | 		network_info=()
346 | 		
347 | 		while IFS= read -r line; do
348 | 		
349 | 				id=${line/"IF-MIB::ifName."/}; id=${id%" = STRING:"*}
350 | 				interface_name=${line#*STRING: };
351 | 				network_info+=([$id]=$interface_name)
352 | 		
353 | 		done< <(snmpwalk -v 2c -c public localhost IF-MIB::ifName | grep -E 'eth*|bond*')
354 | 		
355 | 		for id in "${!network_info[@]}"
356 | 		do
357 | 			interface_name=${network_info[$id]}
358 | 			
359 | 			while IFS= read -r line; do
360 | 				if [[ $line =~ "IF-MIB::ifHCInOctets.$id =" ]]; then
361 | 					bytes_recv=${line/"IF-MIB::ifHCInOctets."$id" = Counter64: "/};
362 | 				fi
363 | 		
364 | 				if [[ $line =~ "IF-MIB::ifHCOutOctets.$id =" ]]; then
365 | 					bytes_sent=${line/"IF-MIB::ifHCOutOctets."$id" = Counter64: "/};
366 | 				fi
367 | 		
368 | 			done< <(snmpwalk -v 2c -c public localhost 1.3.6.1.2.1.31.1.1.1)
369 | 			
370 | 			post_url=$post_url"$measurement,nas_name=$nas_name,interface_name=$interface_name bytes_recv=$bytes_recv,bytes_sent=$bytes_sent
371 | "	
372 | 		done
373 | 		
374 | 	else
375 | 		echo "Skipping Network capture"
376 | 	fi
377 | 	
378 | 	#Post to influxdb
379 | 	if [[ -z $influxdb_user ]]; then
380 | 		curl -i -XPOST "$http_method://$influxdb_host:$influxdb_port/write?db=$influxdb_name" --data-binary "$post_url"
381 | 	else
382 | 		curl -i -XPOST "$http_method://$influxdb_host:$influxdb_port/write?db=$influxdb_name&u=$influxdb_user&p=$influxdb_pass" --data-binary "$post_url"
383 | 	fi
384 | 	echo "$post_url"
385 | 	
386 | 	let i=i+1
387 | 	
388 | 	echo "Capture #$i complete"
389 | 	
390 | 	#Sleeping for capture interval unless its last capture then we dont sleep
391 | 	if (( $i < $total_executions)); then
392 | 		sleep $capture_interval
393 | 	fi
394 | 	
395 | done
396 | 


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