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Error

Authorizations

Authorization
string
header
required

IAM bearer token issued by the Nebius IAM service. Sent as Authorization: Bearer <iam-token>. Must be combined with the Project header (see IAMProjectHeader).

This is the recommended authentication scheme for new clients.

Project
string
header
required

Nebius project ID associated with the IAM token. Required together with IAMBearerAuth. Identifies the project context the request is scoped to.

Path Parameters

operationId
string<uuid>
required

The ID of the operation A UUID string

Example:

"12345678-9abc-baba-deda-0123456789ab"

Query Parameters

inflight
enum<string>
default:0

HTTP-flag boolean. Present without a value (?inflight) and ?inflight=1 both enable; ?inflight=0 and absence disable. When enabled and the operation is EXECUTING INSTANCE, partial stdout/stderr is synthesized from the live event log and attached under result.

Available options:
,
0,
1

Response

OK

uuid
string<uuid>

A UUID string

Example:

"12345678-9abc-baba-deda-0123456789ab"

kind
enum<string>

Type of the operation

Available options:
image_import,
instance
status
enum<string>
Available options:
PENDING,
ASSIGNED,
EXECUTING,
SUCCESS,
FAILED,
CANCELLED
error
string | null
created_at
string

ISO 8601 formatted timestamp when the operation was created

Example:

"2024-01-01T12:00:00+00:00"

duration
number | null
image_size
integer | null

Bytes written for the resulting image/layer(s). null when not measured (e.g. disposable instance, non-SUCCESS operations).

consumed_cpu
number | null

CPU seconds (user_cpu_time + system_cpu_time) reported by the in-VM init. null when not measured.

consumed_memory
integer | null

Peak memory (max_rss) reported by the in-VM init; units preserved as reported by getrusage. null when not measured.

image_uuid
string<uuid> | null

UUID of the source image this operation was run on. Set for INSTANCE operations, null for IMAGE_IMPORT.

Example:

"12345678-9abc-baba-deda-0123456789ab"

result_image_uuid
string<uuid> | null

UUID of the image produced by this operation. Only set for completed (SUCCESS) operations, null otherwise.

Example:

"12345678-9abc-baba-deda-0123456789ab"

metadata
object

Metadata specific to the operation type

result
object

Result of the operation, if any