DnsServerRecordStatistics class

Represents DNS server statistics related to record usage.

The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.

Syntax

[ClassVersion("1.0.0"), dynamic, provider("DnsServerPSProvider"), AMENDMENT]
class DnsServerRecordStatistics
{
  uint32 InUse;
  uint32 Used;
  uint32 Return;
  uint32 Memory;
  uint32 CacheTotal;
  uint32 CacheCurrent;
  uint32 CacheTimeouts;
  uint32 SlowFreeQueued;
  uint32 SlowFreeFinished;
};

Members

The DnsServerRecordStatistics class has these types of members:

• Properties

Properties

The DnsServerRecordStatistics class has these properties.

CacheCurrent

Data type: uint32

Access type: Read-only

The number of resource records currently cached by the server.

CacheTimeouts

Data type: uint32

Access type: Read-only

The cumulative number of resource records that have been freed from the DNS server's cache.

CacheTotal

Data type: uint32

Access type: Read-only

The cumulative number resource records cached by the server.

InUse

Data type: uint32

Access type: Read-only

The number of resource records currently allocated by the server.

Memory

Data type: uint32

Access type: Read-only

The amount of memory, in bytes, currently allocated for resource records by the server.

Return

Data type: uint32

Access type: Read-only

The cumulative number of resource records freed by the server.

SlowFreeFinished

Data type: uint32

Access type: Read-only

The number of slow frees that have been completed.

SlowFreeQueued

Data type: uint32

Access type: Read-only

Some cached record types, such as NS and SOA, are not immediately freed to the pool of allocated records. Instead they are placed in a timeout queue and returned after the timeout expires. This is the cumulative count of such slow-free records that have been entered into the timeout queue.

Used

Data type: uint32

Access type: Read-only

The cumulative number of resource records allocated by the server

Requirements

See also

DnsServerPSProvider Provider