StorageFileLogs
Last updated
Last updated
Logs come within two categories. These include data plane logs and control plane logs. The data plane logs are stored within a table called "StorageFileLogs" and the control plane logs are storage in the AzureActivity logs.
| Column | Type | Description |
|---|---|---|
The links provided below provide reference to the different types of control plane REST API calls that would be observed within the Azure Activity Log.
These references provide documentation on file monitoring best practices.
The following references below reference the documentation for Azure Files, the table schema referenced above as well as the error and status message logging for storage analytics.
AccountName
string
The name of the storage account.
AuthenticationHash
string
The hash of authentication token.
AuthenticationType
string
The type of authentication that was used to make the request.
AuthorizationDetails
dynamic
Detailed policy information used to authorize the request.
_BilledSize
real
The record size in bytes
CallerIpAddress
string
The IP address of the requester, including the port number.
Category
string
The category of requested operation.
ClientRequestId
string
The x-ms-client-request-id header value of the request.
ConditionsUsed
string
A semicolon-separated list of key-value pairs that represent a condition.
ContentLengthHeader
long
The value of the Content-Length header for the request sent to the storage service.
CorrelationId
string
The ID that is used to correlate logs across resources.
DurationMs
real
The total time, expressed in milliseconds, to perform the requested operation. This includes the time to read the incoming request, and to send the response to the requester.
Etag
string
The ETag identifier for the returned object, in quotes.
_IsBillable
string
Specifies whether ingesting the data is billable. When _IsBillable is false ingestion isn't billed to your Azure account
LastModifiedTime
datetime
The Last Modified Time (LMT) for the returned object. This field is empty for operations that can return multiple objects.
Location
string
The location of storage account.
MetricResponseType
string
Records the metric response for correlation between metrics and logs.
ObjectKey
string
The key of the requested object, in quotes.
OperationCount
int
The number of each logged operation that is involved in the request. This count starts with an index of 0. Some requests require more than one operation, such as a request to copy a blob. Most requests perform only one operation.
OperationName
string
The type of REST operation that was performed.
OperationVersion
string
The storage service version that was specified when the request was made. This is equivalent to the value of the x-ms-version header.
Protocol
string
The protocol that is used in the operation.
ReferrerHeader
string
The Referer header value.
RequestBodySize
long
The size of the request packets, expressed in bytes, that are read by the storage service. If a request is unsuccessful, this value might be empty.
RequesterAppId
string
The Open Authorization (OAuth) application ID that is used as the requester.
RequesterAudience
string
The OAuth audience of the request.
RequesterObjectId
string
The OAuth object ID of the requester.
RequesterTenantId
string
The OAuth tenant ID of identity.
RequesterTokenIssuer
string
The OAuth token issuer.
RequesterUpn
string
The User Principal Names of requester.
RequesterUserName
string
The user name of requester for SMB.
RequestHeaderSize
long
The size of the request header expressed in bytes. If a request is unsuccessful, this value might be empty.
RequestMd5
string
The value of either the Content-MD5 header or the x-ms-content-md5 header in the request. The MD5 hash value specified in this field represents the content in the request.
_ResourceId
string
A unique identifier for the resource that the record is associated with
ResponseBodySize
long
The size of the response packets written by the storage service, in bytes. If a request is unsuccessful, this value may be empty.
ResponseHeaderSize
long
The size of the response header expressed in bytes. If a request is unsuccessful, this value might be empty.
ResponseMd5
string
The value of the MD5 hash calculated by the storage service.
SasExpiryStatus
string
Records any violations in the request SAS token as per the SAS policy set in the storage account. Ex: longer SAS token duration specified than allowed per SAS policy
SchemaVersion
string
The schema version of the log.
ServerLatencyMs
real
The total time expressed in milliseconds to perform the requested operation. This value doesn't include network latency (the time to read the incoming request and send the response to the requester).
ServiceType
string
The service associated with this request.
SmbCommandDetail
string
More information about this specific request rather than the general type of request.
SmbCommandMajor
int
Value in SMB2_HEADER.Command, and is currently a number between 0 and 18 inclusive.
SmbCommandMinor
string
The subclass of SmbCommandMajor, where appropriate.
SmbCreditsConsumed
int
The ingress or egress consumed by the request, in units of 64k.
SmbFileId
string
The FileId associated with file or directory. Roughly analogous to an NTFS FileId.
SmbMessageID
string
The connection relative MessageId.
SmbPersistentHandleID
string
Persistent HandleID from an SMB2 Create request that survives network reconnects. Referenced in [MS-SMB2] 2.2.14.1 as SMB2_FILEID.Persistent.
SmbPrimarySID
string
Security Identifier of Kerberos Authenticated request
SmbSessionID
string
The SMB2 SessionId established at SessionSetup time.
SmbStatusCode
string
Status code for SMB in a hex format.
SmbTreeConnectID
string
The SMB TreeConnectID established at TreeConnect time.
SmbVolatileHandleID
string
Volatile HandleID from an SMB2 Create request that is recycled on network reconnects. Referenced in [MS-SMB2] 2.2.14.1 as SMB2_FILEID.Volatile.
SourceSystem
string
The type of agent the event was collected by. For example, OpsManager for Windows agent, either direct connect or Operations Manager, Linux for all Linux agents, or Azure for Azure Diagnostics
StatusCode
string
The HTTP status code for the request. If the request is interrupted, this value might be set to Unknown.
StatusText
string
The status of the requested operation.
_SubscriptionId
string
A unique identifier for the subscription that the record is associated with
TenantId
string
The Log Analytics workspace ID
TimeGenerated
datetime
The Universal Time Coordinated (UTC) time when the request was received by storage.
TlsVersion
string
The TLS version used in the connection of request.
Type
string
The name of the table
Uri
string
Uniform resource identifier that is requested.
UserAgentHeader
string
The User-Agent header value, in quotes.
