| 1 | plugin_name: go.d.plugin |
| 2 | modules: |
| 3 | - meta: |
| 4 | id: collector-go.d.plugin-powerstore |
| 5 | plugin_name: go.d.plugin |
| 6 | module_name: powerstore |
| 7 | monitored_instance: |
| 8 | name: Dell PowerStore |
| 9 | link: https://www.dell.com/en-us/dt/storage/powerstore-storage-appliance.htm |
| 10 | icon_filename: dell.svg |
| 11 | categories: |
| 12 | - data-collection.storage |
| 13 | keywords: |
| 14 | - powerstore |
| 15 | - dell |
| 16 | - storage |
| 17 | - san |
| 18 | - nas |
| 19 | - block |
| 20 | - file |
| 21 | related_resources: |
| 22 | integrations: |
| 23 | list: [] |
| 24 | info_provided_to_referring_integrations: |
| 25 | description: "" |
| 26 | overview: |
| 27 | data_collection: |
| 28 | metrics_description: | |
| 29 | This collector monitors Dell PowerStore storage arrays via the PowerStore REST API. |
| 30 | |
| 31 | It collects metrics for the following components: |
| 32 | |
| 33 | - **Cluster Capacity** — physical and logical space usage, efficiency ratios (data reduction, snapshot savings, thin provisioning) |
| 34 | - **Appliance Performance** — IOPS, bandwidth, latency, CPU utilization, and space usage per appliance |
| 35 | - **Volume Performance** — IOPS, bandwidth, latency, provisioned/used space, and thin savings per volume |
| 36 | - **Node Performance** — IOPS, bandwidth, latency, and current login count per node |
| 37 | - **FC Port Performance** — IOPS, bandwidth, latency, and link status per Fibre Channel port |
| 38 | - **Ethernet Port Performance** — bytes/packets rate, error rates, and link status per Ethernet port |
| 39 | - **File System Performance** — IOPS, bandwidth, and latency per file system |
| 40 | - **Hardware Health** — component-level status counts (fans, PSUs, drives, batteries, nodes) by health state (OK, degraded, failed, unknown) |
| 41 | - **Active Alerts** — count of currently active alerts by severity (critical, major, minor, info) |
| 42 | - **Drive Wear** — SSD endurance remaining percentage per drive |
| 43 | - **NAS Server Status** — operational status counts (started, stopped, degraded, unknown) |
| 44 | - **Replication** — data remaining, data transferred, and transfer rate across appliances |
| 45 | method_description: | |
| 46 | The collector uses the PowerStore REST API (`/api/rest/*` endpoints) to fetch data. |
| 47 | Authentication uses HTTP Basic Auth — the collector calls `/api/rest/login_session` to obtain |
| 48 | a session cookie and a `DELL-EMC-TOKEN` CSRF token, which are reused for subsequent requests. |
| 49 | Sessions are automatically refreshed on HTTP 403 (token expiry). |
| 50 | |
| 51 | Discovery runs on startup and then every 5 collection cycles to refresh the hardware inventory, |
| 52 | appliances, volumes, nodes, ports, file systems, and NAS servers. |
| 53 | |
| 54 | Performance and space metrics are collected via the `/api/rest/metrics/generate` endpoint using |
| 55 | the PowerStore metrics generation API. The collector requests `Five_Mins` interval data for |
| 56 | performance metrics and `One_Day` for cluster space metrics, taking the most recent data point. |
| 57 | |
| 58 | Discovery API calls use pagination (2000 items per page, HTTP 206 for partial results). |
| 59 | Performance metrics for different entities are collected concurrently (up to 10 parallel API calls). |
| 60 | supported_platforms: |
| 61 | include: [] |
| 62 | exclude: [] |
| 63 | multi_instance: true |
| 64 | additional_permissions: |
| 65 | description: | |
| 66 | A user account on the PowerStore array is required. Any role with API read access |
| 67 | is sufficient (e.g., the built-in `Operator` role). The account does not need write permissions. |
| 68 | default_behavior: |
| 69 | auto_detection: |
| 70 | description: | |
| 71 | The collector does not auto-detect PowerStore arrays. You must configure the management IP address, |
| 72 | username, and password explicitly. |
| 73 | limits: |
| 74 | description: | |
| 75 | The collector makes multiple API calls per collection cycle: discovery calls (once every 5 cycles) |
| 76 | plus per-entity metrics calls (appliances, volumes, nodes, ports, file systems, drives, and |
| 77 | replication — one API call per entity). With many volumes or ports, the number of API calls |
| 78 | scales linearly. The default 30-second collection interval provides ample headroom. |
| 79 | performance_impact: |
| 80 | description: | |
| 81 | The PowerStore REST API is lightweight and read-only. The collector uses the metrics generation |
| 82 | API which returns pre-aggregated data, imposing minimal load on the array. Session tokens and |
| 83 | CSRF tokens are cached across collection cycles. |
| 84 | setup: |
| 85 | prerequisites: |
| 86 | list: |
| 87 | - title: PowerStore API access |
| 88 | description: | |
| 89 | 1. A user account on the PowerStore array with at least read-only access. |
| 90 | The built-in `Operator` role is sufficient. |
| 91 | 2. Network connectivity from the Netdata Agent to the PowerStore management IP (HTTPS, port 443). |
| 92 | 3. The PowerStore management REST API must be accessible (enabled by default). |
| 93 | - title: TLS certificate |
| 94 | description: | |
| 95 | PowerStore arrays typically use self-signed TLS certificates. You will likely need to set |
| 96 | `tls_skip_verify: yes` in the configuration, or provide the array's CA certificate via `tls_ca`. |
| 97 | configuration: |
| 98 | file: |
| 99 | name: go.d/powerstore.conf |
| 100 | options: |
| 101 | description: | |
| 102 | The following options can be defined globally: update_every, autodetection_retry. |
| 103 | folding: |
| 104 | title: Config options |
| 105 | enabled: true |
| 106 | list: |
| 107 | - name: update_every |
| 108 | description: Data collection interval (seconds). |
| 109 | default_value: 30 |
| 110 | required: false |
| 111 | group: Collection |
| 112 | - name: autodetection_retry |
| 113 | description: Autodetection retry interval (seconds). Set 0 to disable. |
| 114 | default_value: 0 |
| 115 | required: false |
| 116 | group: Collection |
| 117 | |
| 118 | - name: url |
| 119 | description: PowerStore management URL. |
| 120 | default_value: https://127.0.0.1 |
| 121 | required: true |
| 122 | group: Target |
| 123 | - name: timeout |
| 124 | description: HTTP request timeout (seconds). |
| 125 | default_value: 30 |
| 126 | required: false |
| 127 | group: Target |
| 128 | |
| 129 | - name: username |
| 130 | description: Username for PowerStore API authentication. |
| 131 | default_value: "" |
| 132 | required: true |
| 133 | group: HTTP Auth |
| 134 | - name: password |
| 135 | description: Password for PowerStore API authentication. |
| 136 | default_value: "" |
| 137 | required: true |
| 138 | group: HTTP Auth |
| 139 | |
| 140 | - name: volume_selector |
| 141 | description: | |
| 142 | Space-separated [simple patterns](https://github.com/netdata/netdata/tree/master/src/libnetdata/simple_pattern#readme) |
| 143 | to filter which volumes to monitor. Use `*` for wildcards, `!` prefix to exclude. |
| 144 | An empty value or `*` monitors all volumes. |
| 145 | default_value: "*" |
| 146 | required: false |
| 147 | group: Filtering |
| 148 | |
| 149 | - name: tls_skip_verify |
| 150 | description: Skip TLS certificate and hostname verification (insecure, but often needed for self-signed certs on storage arrays). |
| 151 | default_value: no |
| 152 | required: false |
| 153 | group: TLS |
| 154 | - name: tls_ca |
| 155 | description: Path to CA bundle used to validate the server certificate. |
| 156 | default_value: "" |
| 157 | required: false |
| 158 | group: TLS |
| 159 | - name: tls_cert |
| 160 | description: Path to client TLS certificate (for mTLS). |
| 161 | default_value: "" |
| 162 | required: false |
| 163 | group: TLS |
| 164 | - name: tls_key |
| 165 | description: Path to client TLS private key (for mTLS). |
| 166 | default_value: "" |
| 167 | required: false |
| 168 | group: TLS |
| 169 | |
| 170 | - name: proxy_url |
| 171 | description: HTTP proxy URL. |
| 172 | default_value: "" |
| 173 | required: false |
| 174 | group: Proxy |
| 175 | - name: proxy_username |
| 176 | description: Username for proxy Basic HTTP authentication. |
| 177 | default_value: "" |
| 178 | required: false |
| 179 | group: Proxy |
| 180 | - name: proxy_password |
| 181 | description: Password for proxy Basic HTTP authentication. |
| 182 | default_value: "" |
| 183 | required: false |
| 184 | group: Proxy |
| 185 | |
| 186 | - name: headers |
| 187 | description: "Additional HTTP headers (one per line as key: value)." |
| 188 | default_value: "" |
| 189 | required: false |
| 190 | group: Request |
| 191 | - name: not_follow_redirects |
| 192 | description: Do not follow HTTP redirects. |
| 193 | default_value: no |
| 194 | required: false |
| 195 | group: Request |
| 196 | |
| 197 | - name: vnode |
| 198 | description: Associates this data collection job with a [Virtual Node](https://learn.netdata.cloud/docs/netdata-agent/configuration/organize-systems-metrics-and-alerts#virtual-nodes). |
| 199 | default_value: "" |
| 200 | required: false |
| 201 | group: Virtual Node |
| 202 | examples: |
| 203 | folding: |
| 204 | title: Config |
| 205 | enabled: true |
| 206 | list: |
| 207 | - name: Basic |
| 208 | description: A minimal configuration connecting to a PowerStore array with a self-signed certificate. |
| 209 | config: | |
| 210 | jobs: |
| 211 | - name: ps-lab |
| 212 | url: https://10.0.0.1 |
| 213 | username: monitor |
| 214 | password: monitor123 |
| 215 | tls_skip_verify: yes |
| 216 | - name: With volume filtering |
| 217 | description: Monitor only production volumes, excluding temporary and test volumes. |
| 218 | config: | |
| 219 | jobs: |
| 220 | - name: ps-prod |
| 221 | url: https://10.0.0.1 |
| 222 | username: monitor |
| 223 | password: monitor123 |
| 224 | tls_skip_verify: yes |
| 225 | volume_selector: "prod-* !*-temp !*-test" |
| 226 | - name: Multi-instance |
| 227 | description: | |
| 228 | > **Note**: When you define multiple jobs, their names must be unique. |
| 229 | |
| 230 | Monitoring multiple PowerStore arrays. |
| 231 | config: | |
| 232 | jobs: |
| 233 | - name: ps-site-a |
| 234 | url: https://10.0.0.1 |
| 235 | username: monitor |
| 236 | password: monitor123 |
| 237 | tls_skip_verify: yes |
| 238 | |
| 239 | - name: ps-site-b |
| 240 | url: https://10.0.0.2 |
| 241 | username: monitor |
| 242 | password: monitor456 |
| 243 | tls_skip_verify: yes |
| 244 | troubleshooting: |
| 245 | problems: |
| 246 | list: |
| 247 | - name: Authentication failure |
| 248 | description: | |
| 249 | If the collector fails with `login failed`: |
| 250 | |
| 251 | 1. Verify the username and password are correct. |
| 252 | 2. Ensure the user account has at least `Operator` role privileges. |
| 253 | 3. Check that the account is not locked or expired on the array. |
| 254 | - name: Connection refused or timeout |
| 255 | description: | |
| 256 | If the collector fails with connection errors: |
| 257 | |
| 258 | 1. Verify the `url` points to the management IP of the PowerStore array. |
| 259 | 2. Ensure HTTPS port 443 is reachable from the Netdata Agent host. |
| 260 | 3. If using a firewall, allow outbound HTTPS to the array. |
| 261 | 4. Try increasing `timeout` if the array is on a high-latency link. |
| 262 | - name: TLS certificate errors |
| 263 | description: | |
| 264 | PowerStore arrays ship with self-signed certificates. If you see TLS errors: |
| 265 | |
| 266 | 1. Set `tls_skip_verify: yes` in the configuration (most common solution). |
| 267 | 2. Alternatively, export the array's certificate and provide it via `tls_ca`. |
| 268 | - name: HTTP 403 errors |
| 269 | description: | |
| 270 | PowerStore returns HTTP 403 when the session/CSRF token is stale. The collector |
| 271 | automatically re-authenticates on 403, but if you see persistent 403 errors: |
| 272 | |
| 273 | 1. Verify the user account still has API access. |
| 274 | 2. Check if the array's security policy has been changed to restrict API access. |
| 275 | 3. Ensure no IP-based access controls are blocking the Netdata Agent host. |
| 276 | alerts: [] |
| 277 | metrics: |
| 278 | folding: |
| 279 | title: Metrics |
| 280 | enabled: false |
| 281 | description: "" |
| 282 | availability: [] |
| 283 | scopes: |
| 284 | - name: global |
| 285 | description: These metrics refer to the entire monitored PowerStore cluster. |
| 286 | labels: [] |
| 287 | metrics: |
| 288 | - name: powerstore.cluster_space_usage |
| 289 | description: Cluster Space Usage |
| 290 | unit: bytes |
| 291 | chart_type: line |
| 292 | dimensions: |
| 293 | - name: used |
| 294 | - name: total |
| 295 | - name: powerstore.cluster_space_logical |
| 296 | description: Cluster Logical Space |
| 297 | unit: bytes |
| 298 | chart_type: line |
| 299 | dimensions: |
| 300 | - name: provisioned |
| 301 | - name: used |
| 302 | - name: data_physical |
| 303 | - name: shared |
| 304 | - name: powerstore.cluster_space_efficiency |
| 305 | description: Cluster Space Efficiency Ratios |
| 306 | unit: ratio |
| 307 | chart_type: line |
| 308 | dimensions: |
| 309 | - name: efficiency |
| 310 | - name: data_reduction |
| 311 | - name: snapshot_savings |
| 312 | - name: thin_savings |
| 313 | - name: powerstore.hardware_health_fan |
| 314 | description: Fan Health Status |
| 315 | unit: fans |
| 316 | chart_type: stacked |
| 317 | dimensions: |
| 318 | - name: ok |
| 319 | - name: degraded |
| 320 | - name: failed |
| 321 | - name: unknown |
| 322 | - name: powerstore.hardware_health_psu |
| 323 | description: Power Supply Health Status |
| 324 | unit: PSUs |
| 325 | chart_type: stacked |
| 326 | dimensions: |
| 327 | - name: ok |
| 328 | - name: degraded |
| 329 | - name: failed |
| 330 | - name: unknown |
| 331 | - name: powerstore.hardware_health_drive |
| 332 | description: Drive Health Status |
| 333 | unit: drives |
| 334 | chart_type: stacked |
| 335 | dimensions: |
| 336 | - name: ok |
| 337 | - name: degraded |
| 338 | - name: failed |
| 339 | - name: unknown |
| 340 | - name: powerstore.hardware_health_battery |
| 341 | description: Battery Health Status |
| 342 | unit: batteries |
| 343 | chart_type: stacked |
| 344 | dimensions: |
| 345 | - name: ok |
| 346 | - name: degraded |
| 347 | - name: failed |
| 348 | - name: unknown |
| 349 | - name: powerstore.hardware_health_node |
| 350 | description: Node Health Status |
| 351 | unit: nodes |
| 352 | chart_type: stacked |
| 353 | dimensions: |
| 354 | - name: ok |
| 355 | - name: degraded |
| 356 | - name: failed |
| 357 | - name: unknown |
| 358 | - name: powerstore.alerts_active |
| 359 | description: Active Alerts by Severity |
| 360 | unit: alerts |
| 361 | chart_type: stacked |
| 362 | dimensions: |
| 363 | - name: critical |
| 364 | - name: major |
| 365 | - name: minor |
| 366 | - name: info |
| 367 | - name: powerstore.nas_server_status |
| 368 | description: NAS Server Status |
| 369 | unit: servers |
| 370 | chart_type: stacked |
| 371 | dimensions: |
| 372 | - name: started |
| 373 | - name: stopped |
| 374 | - name: degraded |
| 375 | - name: unknown |
| 376 | - name: powerstore.copy_data |
| 377 | description: Replication Data |
| 378 | unit: bytes |
| 379 | chart_type: line |
| 380 | dimensions: |
| 381 | - name: remaining |
| 382 | - name: transferred |
| 383 | - name: powerstore.copy_transfer_rate |
| 384 | description: Replication Transfer Rate |
| 385 | unit: bytes/s |
| 386 | chart_type: line |
| 387 | dimensions: |
| 388 | - name: rate |
| 389 | - name: appliance |
| 390 | description: These metrics refer to individual PowerStore appliances. |
| 391 | labels: |
| 392 | - name: appliance |
| 393 | description: Appliance name (e.g., `Appliance-WX-D8031`). |
| 394 | metrics: |
| 395 | - name: powerstore.appliance_iops |
| 396 | description: Appliance IOPS |
| 397 | unit: ops/s |
| 398 | chart_type: area |
| 399 | dimensions: |
| 400 | - name: read |
| 401 | - name: write |
| 402 | - name: powerstore.appliance_bandwidth |
| 403 | description: Appliance Bandwidth |
| 404 | unit: bytes/s |
| 405 | chart_type: area |
| 406 | dimensions: |
| 407 | - name: read |
| 408 | - name: write |
| 409 | - name: powerstore.appliance_latency |
| 410 | description: Appliance Latency |
| 411 | unit: microseconds |
| 412 | chart_type: line |
| 413 | dimensions: |
| 414 | - name: read |
| 415 | - name: write |
| 416 | - name: avg |
| 417 | - name: powerstore.appliance_cpu |
| 418 | description: Appliance IO Workload CPU Utilization |
| 419 | unit: percentage |
| 420 | chart_type: line |
| 421 | dimensions: |
| 422 | - name: utilization |
| 423 | - name: powerstore.appliance_space |
| 424 | description: Appliance Space Usage |
| 425 | unit: bytes |
| 426 | chart_type: line |
| 427 | dimensions: |
| 428 | - name: used |
| 429 | - name: total |
| 430 | - name: powerstore.appliance_space_logical |
| 431 | description: Appliance Logical Space |
| 432 | unit: bytes |
| 433 | chart_type: line |
| 434 | dimensions: |
| 435 | - name: provisioned |
| 436 | - name: used |
| 437 | - name: data_physical |
| 438 | - name: shared |
| 439 | - name: powerstore.appliance_space_efficiency |
| 440 | description: Appliance Space Efficiency Ratios |
| 441 | unit: ratio |
| 442 | chart_type: line |
| 443 | dimensions: |
| 444 | - name: efficiency |
| 445 | - name: data_reduction |
| 446 | - name: snapshot_savings |
| 447 | - name: thin_savings |
| 448 | - name: volume |
| 449 | description: These metrics refer to individual PowerStore volumes. Volumes can be filtered using the `volume_selector` configuration option. |
| 450 | labels: |
| 451 | - name: volume |
| 452 | description: Volume name (e.g., `prod-db-01`). |
| 453 | metrics: |
| 454 | - name: powerstore.volume_iops |
| 455 | description: Volume IOPS |
| 456 | unit: ops/s |
| 457 | chart_type: area |
| 458 | dimensions: |
| 459 | - name: read |
| 460 | - name: write |
| 461 | - name: powerstore.volume_bandwidth |
| 462 | description: Volume Bandwidth |
| 463 | unit: bytes/s |
| 464 | chart_type: area |
| 465 | dimensions: |
| 466 | - name: read |
| 467 | - name: write |
| 468 | - name: powerstore.volume_latency |
| 469 | description: Volume Latency |
| 470 | unit: microseconds |
| 471 | chart_type: line |
| 472 | dimensions: |
| 473 | - name: read |
| 474 | - name: write |
| 475 | - name: avg |
| 476 | - name: powerstore.volume_space |
| 477 | description: Volume Space Usage |
| 478 | unit: bytes |
| 479 | chart_type: line |
| 480 | dimensions: |
| 481 | - name: provisioned |
| 482 | - name: used |
| 483 | - name: powerstore.volume_space_savings |
| 484 | description: Volume Thin Savings |
| 485 | unit: ratio |
| 486 | chart_type: line |
| 487 | dimensions: |
| 488 | - name: thin_savings |
| 489 | - name: node |
| 490 | description: These metrics refer to individual PowerStore nodes within an appliance. |
| 491 | labels: |
| 492 | - name: node |
| 493 | description: Node name (e.g., `Appliance-WX-D8031-node-A`). |
| 494 | metrics: |
| 495 | - name: powerstore.node_iops |
| 496 | description: Node IOPS |
| 497 | unit: ops/s |
| 498 | chart_type: area |
| 499 | dimensions: |
| 500 | - name: read |
| 501 | - name: write |
| 502 | - name: powerstore.node_bandwidth |
| 503 | description: Node Bandwidth |
| 504 | unit: bytes/s |
| 505 | chart_type: area |
| 506 | dimensions: |
| 507 | - name: read |
| 508 | - name: write |
| 509 | - name: powerstore.node_latency |
| 510 | description: Node Latency |
| 511 | unit: microseconds |
| 512 | chart_type: line |
| 513 | dimensions: |
| 514 | - name: read |
| 515 | - name: write |
| 516 | - name: avg |
| 517 | - name: powerstore.node_logins |
| 518 | description: Node Current Logins |
| 519 | unit: logins |
| 520 | chart_type: line |
| 521 | dimensions: |
| 522 | - name: logins |
| 523 | - name: fc port |
| 524 | description: These metrics refer to individual Fibre Channel ports used for host connectivity. |
| 525 | labels: |
| 526 | - name: fc_port |
| 527 | description: FC port name (e.g., `Appliance-WX-D8031-node-A-Port-0`). |
| 528 | metrics: |
| 529 | - name: powerstore.fc_port_iops |
| 530 | description: FC Port IOPS |
| 531 | unit: ops/s |
| 532 | chart_type: area |
| 533 | dimensions: |
| 534 | - name: read |
| 535 | - name: write |
| 536 | - name: powerstore.fc_port_bandwidth |
| 537 | description: FC Port Bandwidth |
| 538 | unit: bytes/s |
| 539 | chart_type: area |
| 540 | dimensions: |
| 541 | - name: read |
| 542 | - name: write |
| 543 | - name: powerstore.fc_port_latency |
| 544 | description: FC Port Latency |
| 545 | unit: microseconds |
| 546 | chart_type: line |
| 547 | dimensions: |
| 548 | - name: read |
| 549 | - name: write |
| 550 | - name: avg |
| 551 | - name: powerstore.fc_port_link_status |
| 552 | description: FC Port Link Status |
| 553 | unit: status |
| 554 | chart_type: line |
| 555 | dimensions: |
| 556 | - name: up |
| 557 | - name: ethernet port |
| 558 | description: These metrics refer to individual Ethernet ports (management and iSCSI connectivity). |
| 559 | labels: |
| 560 | - name: eth_port |
| 561 | description: Ethernet port name (e.g., `Appliance-WX-D8031-node-A-Port-eth0`). |
| 562 | metrics: |
| 563 | - name: powerstore.eth_port_bytes |
| 564 | description: Ethernet Port Bytes Rate |
| 565 | unit: bytes/s |
| 566 | chart_type: area |
| 567 | dimensions: |
| 568 | - name: received |
| 569 | - name: sent |
| 570 | - name: powerstore.eth_port_packets |
| 571 | description: Ethernet Port Packets Rate |
| 572 | unit: packets/s |
| 573 | chart_type: area |
| 574 | dimensions: |
| 575 | - name: received |
| 576 | - name: sent |
| 577 | - name: powerstore.eth_port_errors |
| 578 | description: Ethernet Port Errors Rate |
| 579 | unit: errors/s |
| 580 | chart_type: stacked |
| 581 | dimensions: |
| 582 | - name: rx_crc |
| 583 | - name: rx_no_buffer |
| 584 | - name: tx_error |
| 585 | - name: powerstore.eth_port_link_status |
| 586 | description: Ethernet Port Link Status |
| 587 | unit: status |
| 588 | chart_type: line |
| 589 | dimensions: |
| 590 | - name: up |
| 591 | - name: file system |
| 592 | description: These metrics refer to individual file systems (NFS/SMB shares). |
| 593 | labels: |
| 594 | - name: filesystem |
| 595 | description: File system name (e.g., `nfs-share-01`). |
| 596 | metrics: |
| 597 | - name: powerstore.filesystem_iops |
| 598 | description: File System IOPS |
| 599 | unit: ops/s |
| 600 | chart_type: area |
| 601 | dimensions: |
| 602 | - name: read |
| 603 | - name: write |
| 604 | - name: powerstore.filesystem_bandwidth |
| 605 | description: File System Bandwidth |
| 606 | unit: bytes/s |
| 607 | chart_type: area |
| 608 | dimensions: |
| 609 | - name: read |
| 610 | - name: write |
| 611 | - name: powerstore.filesystem_latency |
| 612 | description: File System Latency |
| 613 | unit: microseconds |
| 614 | chart_type: line |
| 615 | dimensions: |
| 616 | - name: read |
| 617 | - name: write |
| 618 | - name: avg |
| 619 | - name: drive |
| 620 | description: These metrics refer to individual physical drives (SSDs). |
| 621 | labels: |
| 622 | - name: drive |
| 623 | description: Drive name (e.g., `Drive_0_0_25`). |
| 624 | metrics: |
| 625 | - name: powerstore.drive_endurance |
| 626 | description: Drive Endurance Remaining |
| 627 | unit: percentage |
| 628 | chart_type: line |
| 629 | dimensions: |
| 630 | - name: remaining |