lbcli get node

AI Tools

Gets information about the node associated with a UUID.

lbcli get node --uuid=<uuid> [flags]

Examples:

# Get node information with UUID "123" lbcli -J $JWT get node --uuid=<uuid> # Get information of node by UUID in json format: lbcli -J $JWT get node --uuid=32e7b7ab-4e6d-4b6c-8c4e-92710bcd9301 --output-format=json

Flag

Short

Type

Default

Description

--uuid


string


Node UUID (required).

--help

-h

bool


Help for node.

This command returns the following fields for the node. The default output format is yaml. The JSON output format is also supported. The human-readable output only shows some of these fields.

Field

Type

Description

Name

String

Name that is given during cluster initialization.

UUID

String

Node UUID.

State

String

The current node state:

  • Inactive

  • Activating

  • Active

  • Deactivating

  • Unattached

  • Attaching

  • Detaching

NVMe Endpoint

IP address: port

Endpoint for data path between the Lightbits server and the application server.

Failure Domains

List of Strings

Failure domains that the node belongs to.

In Local Rebuild

Boolean

Indicates if the node is in a local rebuild operation.

Local Rebuild Progress

Percentage

Percentage of the rebuild operation.

Replication Endpoint

IP address: port

Endpoint for the replication data path.

Host Name

String

Host name identifier.

Max Number of NVMe Devices

Integer

Maximal number of NVMe devices (SSDs) that the node can support.

Num Managed Devices

Integer

The current number of managed devices needs to be < Max number of NVMe devices.

EC

Bool

Indicate if erasure coding is enabled.

Statistics

List of Integers

  • managedPhysicalStorage

  • effectivePhysicalStorage

  • logicalStorage

  • logicalUsedStorage

  • physicalUsedStorage

  • physicalUsedStorageIncludingParity

  • freePhysicalStorage

  • estimatedFreeLogicalStorage

  • estimatedLogicalStorage

  • compressionRatio

See Appendix A: Common Statistics for additional information.

Etag

String

An identifier for a specific version of a resource.

Read Only

Bool

Indicate if the node is in a read-only state.

Failure Info

String

Additional failure info.

Status

String

Additional state info.


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lbcli get node