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Get a Volume

get

/20160918/volumes/{volume_id}

Get information for the specified volume.

Request

Supported Media Types

• application/json

Path Parameters

• volumeId(required): string
  The OCID of the volume.

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Response

Supported Media Types

• application/json

200 Response

The volume's information has been retrieved.

Headers

• etag: string
  For optimistic concurrency control. See `if-match`.
• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Volume

Type: object

A detachable block volume device that allows you to dynamically expand the storage capacity of an instance. Avoid entering confidential information when you supply string values using the API.

Show Source

• autoTunedVpusPerGB: integer(int64)
  The number of Volume Performance Units per GB that this volume is effectively tuned to.
• autotunePolicies: array autotunePolicies
  Unique Items Required: true

  The list of autotune policies enabled for this volume.
• availabilityDomain: string
  Minimum Length: 1

  Maximum Length: 255

  The availability domain of the volume. Example: AD-1
• blockVolumeReplicas: array blockVolumeReplicas
  The list of block volume replicas of this volume.
• clusterPlacementGroupId: string
  Minimum Length: 1

  Maximum Length: 255

  The clusterPlacementGroup ID of the volume for volume placement.
• compartmentId(required): string
  Minimum Length: 1

  Maximum Length: 255

  The OCID of the compartment that contains the volume.
• definedTags: object definedTags
  Additional Properties Allowed: additionalProperties

  Defined tags for this resource. Each key is predefined and scoped to a namespace.
• displayName(required): string
  Minimum Length: 1

  Maximum Length: 255

  A user-friendly name. Does not need to be unique, and it is changeable. Avoid entering confidential information.
• freeformTags: object freeformTags
  Additional Properties Allowed: additionalProperties

  Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. Example: {"Department": "Finance"}
• id(required): string
  Minimum Length: 1

  Maximum Length: 255

  The OCID of the volume.
• ioAlignmentSizeInBytes: integer(int32)
  Minimum Value: 512

  Maximum Value: 32768

  Multiple Of: 512

  The size (in Bytes) of the blocks for this block volume, between 512B to 32KB.
• isAutoTuneEnabled: boolean
  Specifies whether the auto-tune performance is enabled for this volume. This field is deprecated. Use the DetachedVolumeAutotunePolicy instead to enable the volume for detached autotune.
• isHydrated: boolean
  Specifies whether the cloned volume's data has finished copying from the source volume or backup.
• kmsKeyId: string
  Minimum Length: 1

  Maximum Length: 255

  The OCID of the Key Management key which is the master encryption key for the volume.
• lifecycleState(required): string
  Allowed Values: [ "PROVISIONING", "RESTORING", "AVAILABLE", "TERMINATING", "TERMINATED", "FAULTY" ]

  The current state of a volume.
• meteringMode: string
  Default Value: PROVISIONED

  Allowed Values: [ "PROVISIONED", "PAY_PER_USAGE" ]

  The metering mode of the volume
• sizeInGBs: integer(int64)
  The size of the volume in GBs.
• sizeInMBs(required): integer(int64)
  The size of the volume in MBs. This field is deprecated. Use sizeInGBs instead.
• sourceDetails: object VolumeSourceDetails
  Discriminator: type

  Specifies the volume source details for a new Block volume. The volume source is either another Block volume in the same Availability Domain or a Block volume backup or a disk image in Object Storage. This is an optional field. If not specified or set to null, the new Block volume will be empty. When specified, the new Block volume will contain data from the source volume or backup.
• systemTags: object systemTags
  Additional Properties Allowed: additionalProperties

  System tags for this resource. Each key is predefined and scoped to a namespace.
• timeCreated(required): string(date-time)
  The date and time the volume was created. Format defined by [RFC 3339](https://tools.ietf.org/html/rfc3339).
• volumeGroupId: string
  Minimum Length: 1

  Maximum Length: 255

  The OCID of the source volume group.
• volumeScope: string
  Default Value: AD_LOCAL

  Allowed Values: [ "REGIONAL", "AD_LOCAL" ]

  The scope of the volume
• volumeType: string
  Allowed Values: [ "FULL", "THIN_CLONE" ]

  An optional field to create/promote thin clones. When it is null, regular volumes are created. A thin clone promotion to full clone (an independent volume) occurs when FULL is used in update API A thin clone is created by specifying THIN_CLONE in create request.
• vpusPerGB: integer(int64)
  The number of volume performance units (VPUs) that will be applied to this volume per GB, representing the Block Volume service's elastic performance options. Allowed values are: 0 - Lower Cost option. 10 - Balanced option. 20 - Higher Performance option.

{
    "description":"A detachable block volume device that allows you to dynamically expand the storage capacity of an instance. Avoid entering confidential information when you supply string values using the API.",
    "x-obmcs-splat":{
        "resourceKind":"volumes",
        "adLocality":"ad-local",
        "getOperationId":"GetVolume",
        "listResourcesOperationId":"ListVolumes",
        "ocidEntityType":"volume",
        "activeLifecycleStates":[
            "AVAILABLE"
        ],
        "deletedLifecycleStates":[
            "TERMINATED",
            "FAULTY",
            "TERMINATING"
        ],
        "searchMetadata":{
            "resourceSchemaVersion":1,
            "resourceType":"Volume",
            "scope":"customer",
            "rvnFromHeader":true
        }
    },
    "properties":{
        "availabilityDomain":{
            "description":"The availability domain of the volume. Example: AD-1 ",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "compartmentId":{
            "description":"The OCID of the compartment that contains the volume.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "definedTags":{
            "description":"Defined tags for this resource. Each key is predefined and scoped to a namespace.",
            "type":"object",
            "additionalProperties":{
                "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
                "type":"object",
                "additionalProperties":{
                    "description":"The value of the tag. Only the String type is supported. ",
                    "type":"object"
                }
            }
        },
        "displayName":{
            "description":"A user-friendly name. Does not need to be unique, and it is changeable. Avoid entering confidential information.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "freeformTags":{
            "description":"Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. Example: {\"Department\": \"Finance\"} ",
            "type":"object",
            "additionalProperties":{
                "type":"string"
            }
        },
        "systemTags":{
            "description":"System tags for this resource. Each key is predefined and scoped to a namespace.",
            "type":"object",
            "additionalProperties":{
                "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
                "type":"object",
                "additionalProperties":{
                    "description":"The value of the tag. Only the String type is supported. ",
                    "type":"object"
                }
            }
        },
        "id":{
            "description":"The OCID of the volume.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "isHydrated":{
            "description":"Specifies whether the cloned volume's data has finished copying from the source volume or backup.",
            "type":"boolean"
        },
        "kmsKeyId":{
            "description":"The OCID of the Key Management key which is the master encryption key for the volume.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "lifecycleState":{
            "description":"The current state of a volume.",
            "enum":[
                "PROVISIONING",
                "RESTORING",
                "AVAILABLE",
                "TERMINATING",
                "TERMINATED",
                "FAULTY"
            ],
            "type":"string"
        },
        "vpusPerGB":{
            "description":"The number of volume performance units (VPUs) that will be applied to this volume per GB, representing the Block Volume service's elastic performance options. Allowed values are: 0 - Lower Cost option. 10 - Balanced option. 20 - Higher Performance option.",
            "format":"int64",
            "type":"integer"
        },
        "ioAlignmentSizeInBytes":{
            "description":"The size (in Bytes) of the blocks for this block volume, between 512B to 32KB.",
            "type":"integer",
            "format":"int32",
            "minimum":512,
            "maximum":32768,
            "multipleOf":512
        },
        "clusterPlacementGroupId":{
            "description":"The clusterPlacementGroup ID of the volume for volume placement.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "sizeInGBs":{
            "description":"The size of the volume in GBs.",
            "format":"int64",
            "type":"integer"
        },
        "sizeInMBs":{
            "description":"The size of the volume in MBs. This field is deprecated. Use sizeInGBs instead.",
            "format":"int64",
            "type":"integer"
        },
        "sourceDetails":{
            "$ref":"#/definitions/VolumeSourceDetails"
        },
        "timeCreated":{
            "description":"The date and time the volume was created. Format defined by [RFC 3339](https://tools.ietf.org/html/rfc3339).",
            "format":"date-time",
            "type":"string"
        },
        "volumeGroupId":{
            "description":"The OCID of the source volume group.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "isAutoTuneEnabled":{
            "description":"Specifies whether the auto-tune performance is enabled for this volume. This field is deprecated. Use the DetachedVolumeAutotunePolicy instead to enable the volume for detached autotune.",
            "type":"boolean"
        },
        "autoTunedVpusPerGB":{
            "description":"The number of Volume Performance Units per GB that this volume is effectively tuned to.",
            "format":"int64",
            "type":"integer"
        },
        "blockVolumeReplicas":{
            "description":"The list of block volume replicas of this volume.",
            "items":{
                "$ref":"#/definitions/BlockVolumeReplicaInfo"
            },
            "type":"array"
        },
        "volumeType":{
            "description":"An optional field to create/promote thin clones. When it is null, regular volumes are created. A thin clone promotion to full clone (an independent volume) occurs when FULL is used in update API A thin clone is created by specifying THIN_CLONE in create request. ",
            "enum":[
                "FULL",
                "THIN_CLONE"
            ],
            "type":"string"
        },
        "volumeScope":{
            "description":"The scope of the volume",
            "enum":[
                "REGIONAL",
                "AD_LOCAL"
            ],
            "type":"string",
            "default":"AD_LOCAL"
        },
        "meteringMode":{
            "description":"The metering mode of the volume",
            "enum":[
                "PROVISIONED",
                "PAY_PER_USAGE"
            ],
            "type":"string",
            "default":"PROVISIONED"
        },
        "autotunePolicies":{
            "description":"The list of autotune policies enabled for this volume.",
            "items":{
                "$ref":"#/definitions/AutotunePolicy"
            },
            "type":"array",
            "uniqueItems":true
        }
    },
    "required":[
        "id",
        "displayName",
        "sizeInMBs",
        "compartmentId",
        "timeCreated",
        "lifecycleState"
    ],
    "type":"object"
}

Nested Schema : autotunePolicies

Type: array

Unique Items Required: true

The list of autotune policies enabled for this volume.

Show Source

• Array of: object AutotunePolicy
  Discriminator: autotuneType

  An autotune policy automatically tunes the volume's performace based on the type of the policy.

{
    "description":"The list of autotune policies enabled for this volume.",
    "items":{
        "$ref":"#/definitions/AutotunePolicy"
    },
    "type":"array",
    "uniqueItems":true
}

Nested Schema : blockVolumeReplicas

Type: array

The list of block volume replicas of this volume.

Show Source

• Array of: object BlockVolumeReplicaInfo
  Information about the block volume replica in the destination availability domain.

{
    "description":"The list of block volume replicas of this volume.",
    "items":{
        "$ref":"#/definitions/BlockVolumeReplicaInfo"
    },
    "type":"array"
}

Nested Schema : definedTags

Type: object

Additional Properties Allowed

Show Source

• object additionalProperties
  Additional Properties Allowed: additionalProperties

  Key-value pair representing a defined tag key and value, scoped to a namespace. Example: `{"CostCenter": "42"}`

{
    "description":"Defined tags for this resource. Each key is predefined and scoped to a namespace.",
    "type":"object",
    "additionalProperties":{
        "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
        "type":"object",
        "additionalProperties":{
            "description":"The value of the tag. Only the String type is supported. ",
            "type":"object"
        }
    }
}

Defined tags for this resource. Each key is predefined and scoped to a namespace.

Nested Schema : freeformTags

Type: object

Additional Properties Allowed

Show Source

• string

{
    "description":"Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. Example: {\"Department\": \"Finance\"} ",
    "type":"object",
    "additionalProperties":{
        "type":"string"
    }
}

Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. Example: {"Department": "Finance"}

Nested Schema : VolumeSourceDetails

Type: object

Discriminator: type

Specifies the volume source details for a new Block volume. The volume source is either another Block volume in the same Availability Domain or a Block volume backup or a disk image in Object Storage. This is an optional field. If not specified or set to null, the new Block volume will be empty. When specified, the new Block volume will contain data from the source volume or backup.

Show Source

• type(required): string

{
    "description":"Specifies the volume source details for a new Block volume. The volume source is either another Block volume in the same Availability Domain or a Block volume backup or a disk image in Object Storage. This is an optional field. If not specified or set to null, the new Block volume will be empty. When specified, the new Block volume will contain data from the source volume or backup.",
    "discriminator":"type",
    "properties":{
        "type":{
            "type":"string"
        }
    },
    "required":[
        "type"
    ],
    "type":"object"
}

Nested Schema : systemTags

Type: object

Additional Properties Allowed

Show Source

• object additionalProperties
  Additional Properties Allowed: additionalProperties

  Key-value pair representing a defined tag key and value, scoped to a namespace. Example: `{"CostCenter": "42"}`

{
    "description":"System tags for this resource. Each key is predefined and scoped to a namespace.",
    "type":"object",
    "additionalProperties":{
        "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
        "type":"object",
        "additionalProperties":{
            "description":"The value of the tag. Only the String type is supported. ",
            "type":"object"
        }
    }
}

System tags for this resource. Each key is predefined and scoped to a namespace.

Nested Schema : AutotunePolicy

Type: object

Discriminator: autotuneType

An autotune policy automatically tunes the volume's performace based on the type of the policy.

Show Source

• autotuneType(required): string
  Allowed Values: [ "DETACHED_VOLUME", "PERFORMANCE_BASED" ]

  This specifies the type of autotunes supported by OCI.

{
    "description":"An autotune policy automatically tunes the volume's performace based on the type of the policy.",
    "discriminator":"autotuneType",
    "properties":{
        "autotuneType":{
            "description":"This specifies the type of autotunes supported by OCI.",
            "type":"string",
            "enum":[
                "DETACHED_VOLUME",
                "PERFORMANCE_BASED"
            ]
        }
    },
    "required":[
        "autotuneType"
    ],
    "type":"object"
}

Nested Schema : BlockVolumeReplicaInfo

Type: object

Information about the block volume replica in the destination availability domain.

Show Source

• availabilityDomain(required): string
  Minimum Length: 1

  Maximum Length: 255

  The availability domain of the block volume replica. Example: AD-1
• blockVolumeReplicaId(required): string
  Minimum Length: 1

  Maximum Length: 255

  The block volume replica's OCID.
• displayName(required): string
  Minimum Length: 1

  Maximum Length: 255

  A user-friendly name. Does not need to be unique, and it is changeable. Avoid entering confidential information.
• kmsKeyId: string
  Minimum Length: 1

  Maximum Length: 255

  The OCID of the Vault service key to assign as the master encryption key for the block volume replica.

{
    "description":"Information about the block volume replica in the destination availability domain.",
    "properties":{
        "displayName":{
            "description":"A user-friendly name. Does not need to be unique, and it is changeable. Avoid entering confidential information.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "blockVolumeReplicaId":{
            "description":"The block volume replica's OCID.",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "availabilityDomain":{
            "description":"The availability domain of the block volume replica. Example: AD-1 ",
            "maxLength":255,
            "minLength":1,
            "type":"string"
        },
        "kmsKeyId":{
            "description":"The OCID of the Vault service key to assign as the master encryption key for the block volume replica.",
            "type":"string",
            "maxLength":255,
            "minLength":1
        }
    },
    "required":[
        "blockVolumeReplicaId",
        "availabilityDomain",
        "displayName"
    ],
    "type":"object"
}

Nested Schema : additionalProperties

Type: object

Additional Properties Allowed

Show Source

• object additionalProperties
  The value of the tag. Only the String type is supported.

{
    "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
    "type":"object",
    "additionalProperties":{
        "description":"The value of the tag. Only the String type is supported. ",
        "type":"object"
    }
}

Key-value pair representing a defined tag key and value, scoped to a namespace. Example: `{"CostCenter": "42"}`

Nested Schema : additionalProperties

Type: object

The value of the tag. Only the String type is supported.

Nested Schema : additionalProperties

Type: object

Additional Properties Allowed

Show Source

• object additionalProperties
  The value of the tag. Only the String type is supported.

{
    "description":"Key-value pair representing a defined tag key and value, scoped to a namespace.  Example: `{\"CostCenter\": \"42\"}` ",
    "type":"object",
    "additionalProperties":{
        "description":"The value of the tag. Only the String type is supported. ",
        "type":"object"
    }
}

Key-value pair representing a defined tag key and value, scoped to a namespace. Example: `{"CostCenter": "42"}`

Nested Schema : additionalProperties

Type: object

The value of the tag. Only the String type is supported.

400 Response

Bad Request

Headers

• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Error

Type: object

The properties that define an error.

Show Source

• code(required): string
  A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm).
• message(required): string
  A human-readable error string.

{
    "description":"The properties that define an error.",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "description":"A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm)."
        },
        "message":{
            "type":"string",
            "description":"A human-readable error string."
        }
    },
    "type":"object"
}

401 Response

Unauthorized

Headers

• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Error

Type: object

The properties that define an error.

Show Source

• code(required): string
  A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm).
• message(required): string
  A human-readable error string.

{
    "description":"The properties that define an error.",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "description":"A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm)."
        },
        "message":{
            "type":"string",
            "description":"A human-readable error string."
        }
    },
    "type":"object"
}

404 Response

Not Found

Headers

• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Error

Type: object

The properties that define an error.

Show Source

• code(required): string
  A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm).
• message(required): string
  A human-readable error string.

{
    "description":"The properties that define an error.",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "description":"A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm)."
        },
        "message":{
            "type":"string",
            "description":"A human-readable error string."
        }
    },
    "type":"object"
}

500 Response

Internal Server Error

Headers

• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Error

Type: object

The properties that define an error.

Show Source

• code(required): string
  A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm).
• message(required): string
  A human-readable error string.

{
    "description":"The properties that define an error.",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "description":"A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm)."
        },
        "message":{
            "type":"string",
            "description":"A human-readable error string."
        }
    },
    "type":"object"
}

Default Response

An error has occurred.

Headers

• opc-request-id: string
  Unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Body ()

Root Schema : Error

Type: object

The properties that define an error.

Show Source

• code(required): string
  A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm).
• message(required): string
  A human-readable error string.

{
    "description":"The properties that define an error.",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "description":"A short error code that defines the error, meant for programmatic parsing. See [API Errors](https://docs.us-phoenix-1.oraclecloud.com/Content/API/References/apierrors.htm)."
        },
        "message":{
            "type":"string",
            "description":"A human-readable error string."
        }
    },
    "type":"object"
}

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