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Huawei OceanStor (REST) Enterprise

Description

This connector discovers environmental sensors, fans, controllers, power supplies, battery backup units, CPUs, LUNs, physical disks and network cards for Huawei OceanStor storage devices. It relies on OceanStor V3 and higher.

This connector supersedes:

hardware[3] huawei[4] storage[5]

Target

Typical platform: Huawei OceanStor

Operating system: Storage System

Prerequisites

Leverages: Huawei DeviceManager REST API

Technology and protocols: HTTP/REST

This connector is not available for the local host (it is applicable to remote hosts only).

Examples

CLI

metricshub HOSTNAME -t storage -c +HuaweiOceanStorREST --https --http-port 443 -u USERNAME

metricshub.yaml

resourceGroups:
  <RESOURCE_GROUP>:
    resources:
      <HOSTNAME-ID>:
        attributes:
          host.name: <HOSTNAME> # Change with actual host name
          host.type: storage
        connectors: [ +HuaweiOceanStorREST ] # Optional, to load only this connector
        protocols:
          http:
            https: true
            port: 443 # or probably something else
            username: <USERNAME> # Change with actual credentials
            password: <PASSWORD> # Encrypted using metricshub-encrypt

Connector Activation Criteria

The Huawei OceanStor (REST) connector will be automatically activated, and its status will be reported as OK if all the below criteria are met:

  • The HTTP Request below to the managed host succeeds:
    • GET /deviceManager/devicemanager/feature/login/login.html
    • Request Header:
      Accept:*/*

Metrics

Type Collected Metrics Specific Attributes
battery
  • hw.status{hw.type="battery", state="degraded|failed|ok"}
  • hw.status{hw.type="battery", state="present"}
  • hw.parent.id
  • hw.parent.type
  • id
  • name
cpu
  • hw.cpu.speed
  • hw.cpu.speed.limit{limit_type="max"}
  • hw.status{hw.type="cpu", state="degraded|failed|ok"}
  • hw.status{hw.type="cpu", state="present"}
  • hw.parent.id
  • hw.parent.type
  • id
  • name
disk_controller
  • hw.status{hw.type="disk_controller", state="degraded|failed|ok"}
  • hw.status{hw.type="disk_controller", state="present"}
  • firmware_version
  • hw.parent.id
  • hw.parent.type
  • id
  • name
enclosure
  • hw.status{hw.type="enclosure", state="degraded|failed|ok"}
  • hw.status{hw.type="enclosure", state="present"}
  • bios_version
  • id
  • model
  • name
  • serial_number
  • type
  • vendor
fan
  • hw.status{hw.type="fan", state="degraded|failed|ok"}
  • hw.status{hw.type="fan", state="present"}
  • hw.parent.id
  • hw.parent.type
  • id
  • name
logical_disk
  • hw.logical_disk.limit
  • hw.status{hw.type="logical_disk", state="degraded|failed|ok"}
  • hw.status{hw.type="logical_disk", state="present"}
  • hw.parent.id
  • hw.parent.type
  • id
  • name
  • type
network
  • hw.network.bandwidth.limit
  • hw.network.up
  • hw.status{hw.type="network", state="degraded|failed|ok"}
  • hw.status{hw.type="network", state="present"}
  • device_type
  • hw.parent.id
  • hw.parent.type
  • id
  • logical_address
  • logical_address_type
  • name
physical_disk
  • hw.physical_disk.endurance_utilization{state="remaining"}
  • hw.physical_disk.size
  • hw.status{hw.type="physical_disk", state="degraded|failed|ok"}
  • hw.status{hw.type="physical_disk", state="present"}
  • firmware_version
  • hw.parent.id
  • hw.parent.type
  • id
  • model
  • name
  • serial_number
  • vendor
power_supply
  • hw.status{hw.type="power_supply", state="degraded|failed|ok"}
  • hw.status{hw.type="power_supply", state="present"}
  • hw.parent.id
  • hw.parent.type
  • id
  • name
temperature
  • hw.status{hw.type="temperature", state="degraded|failed|ok"}
  • hw.status{hw.type="temperature", state="present"}
  • hw.temperature
  • hw.parent.id
  • hw.parent.type
  • id
  • name
  • sensor_location
voltage
  • hw.status{hw.type="voltage", state="degraded|failed|ok"}
  • hw.status{hw.type="voltage", state="present"}
  • hw.voltage
  • hw.parent.id
  • hw.parent.type
  • id
  • name
  • sensor_location
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