MSiSCSI_MMIPSECStats structure (iscsiprf.h)

The MSiSCSI_MMIPSECStats structure is used to report main mode IPsec statistics.

Syntax

typedef struct _MSiSCSI_MMIPSECStats {
  ULONGLONG ActiveAcquire;
  ULONGLONG ActiveReceive;
  ULONGLONG AcquireFailures;
  ULONGLONG ReceiveFailures;
  ULONGLONG SendFailures;
  ULONGLONG AcquireHeapSize;
  ULONGLONG ReceiveHeapSize;
  ULONGLONG NegotiationFailures;
  ULONGLONG AuthenticationFailures;
  ULONGLONG InvalidCookiesReceived;
  ULONGLONG TotalGetSPI;
  ULONGLONG KeyAdditions;
  ULONGLONG KeyUpdates;
  ULONGLONG GetSPIFailures;
  ULONGLONG KeyAdditionFailures;
  ULONGLONG KeyUpdateFailures;
  ULONGLONG ConnectionListSize;
  ULONGLONG OakleyMainMode;
  ULONGLONG OakleyQuickMode;
  ULONGLONG InvalidPackets;
  ULONGLONG SoftAssociations;
} MSiSCSI_MMIPSECStats, *PMSiSCSI_MMIPSECStats;

Members

ActiveAcquire

The number of active require requests that the IPsec driver has sent to the Internet Key Exchange (IKE) service. Typically, the number of active acquire requests is 1. Under a heavy load, the number of active acquire requests is 1 plus the number of requests that are waiting in the queue of the IKE service.

ActiveReceive

The number of IKE messages (that is, active receive requests) that are queued for processing.

AcquireFailures

The number of active acquire requests that have failed.

ReceiveFailures

The number of failures that have occurred while drivers in the TCP stack are receiving IKE messages.

SendFailures

The number of failures that have occurred while drivers in the TCP stack are sending IKE messages.

AcquireHeapSize

The number of IKE messages that the acquire heap can hold. This number increases under a heavy load and then gradually decreases over time, as the acquire heap is emptied.

ReceiveHeapSize

The number of incoming IKE messages that the IKE receive buffers can hold.

NegotiationFailures

The total number of negotiation failures that occurred during main mode (also known as phase 1) negotiation or during quick mode (also known as phase 2) negotiation.

AuthenticationFailures

The number of identity authentication failures that occurred during main mode negotiation. This number includes kerberos failures, certificate failures, and preshared key failures.

InvalidCookiesReceived

The number of invalid cookies that the initiator has received in IKE messages. Cookies are invalid if the cookie state does not correspond to the state of an active main mode security association (SA).

TotalGetSPI

The number of requests that the IKE service submitted to obtain a unique security parameters index (SPI).

KeyAdditions

The number of outbound quick mode SAs that the IKE service has added.

KeyUpdates

The number of inbound quick mode SAs that the IKE service has added.

GetSPIFailures

The total number of unsuccessful attempts that the IKE service has made to obtain a unique SPI.

KeyAdditionFailures

The number of outbound quick-mode SAs that the IKE service has submitted unsuccessfully.

KeyUpdateFailures

The number of inbound quick-mode SAs that the IKE service has added.

ConnectionListSize

The number of quick-mode state entries.

OakleyMainMode

The number of successful SAs that are created during main mode negotiations.

OakleyQuickMode

The number of successful SAs that are created during quick-mode negotiations.

InvalidPackets

The number of received IKE messages that are invalid, including IKE messages with invalid header fields, incorrect payload lengths, or incorrect (nonzero) responder cookies that should be 0.

SoftAssociations

The number of negotiations that resulted in the use of plaintext SAs (also known as soft SAs). This value typically reflects the number of associations that the initiator established with computers that did not respond to main mode negotiation attempts. Computers that do not respond might not support IPSec, or they might support IPSec but not have an IPSec policy with which to negotiate security with an IPSec peer.

Remarks

It is optional that you implement this class.

Requirements

Requirement	Value
Header	iscsiprf.h (include Iscsiprf.h)

See also

MSiSCSI_MMIPSECStats WMI Class