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MSFT_NfsStatistics class

Represents an RPC call statistics counter that the Windows NFS server maintains for client requests.

The following syntax is simplified from Managed Object Format (MOF) code.

Syntax

[ClassVersion("1.0"), dynamic, provider("nfscimprov"), AMENDMENT]
class MSFT_NfsStatistics
{
  string Protocol;
  uint32 Version;
  string Name;
  uint32 Value;
};

Members

The MSFT_NfsStatistics class has these types of members:

Methods

The MSFT_NfsStatistics class has these methods.

Method Description
ResetCounters Resets the call statistics maintained by the Windows NFS server.

Properties

The MSFT_NfsStatistics class has these properties.

Name

Data type: string

Access type: Read-only

Qualifiers: key

The name of the operation for which statistics are maintained. The statistics collected can be grouped into the following categories:

  • Mount v1 statistics
  • Mount v3 statistics
  • NFS v2 statistics
  • NFS v3 statistics
  • NFS v4.1 statistics

For the complete list of operation names for each protocol, see the tables in the following Remarks section.

Protocol

Data type: string

Access type: Read-only

The protocol to which the call belongs. One of the following:

MOUNT

Statistics for mount protocol

NFS

Statistics for NFS protocol

Value

Data type: uint32

Access type: Read-only

The value of the statistic.

Version

Data type: uint32

Access type: Read-only

The protocol version of the statistic. The possible values of this property depend on the protocol. The following list summarizes the values supported for each protocol.

Value Protocol
1 MOUNT
2 NFS
3 MOUNT, NFS
4 NFS

Remarks

Following is the complete list of statistics for each operation for each protocol:

MOUNT v1 Statistics

Statistic name Description
V1_MNT_NULL The number of NULL calls received over the MOUNT v1 protocol by the Windows NFS server.
V1_MNT_MOUNT The number of MOUNT calls received over the MOUNT v1 protocol by the Windows NFS server.
V1_MNT_DUMPMOUNT The number of DUMPMOUNT calls received over the MOUNT v1 protocol by the Windows NFS server.
V1_MNT_UNMOUNT The number of UNMOUNT calls received over the MOUNT v1 protocol by the Windows NFS server.
V1_MNT_UNMOUNTALL The number of UNMOUNTALL calls received over the MOUNT v1 protocol by the Windows NFS server.
V1_MNT_EXPORTLIST The number of EXPORTLIST calls received over the MOUNT v1 protocol by the Windows NFS server.

MOUNT v3 Statistics

Statistic name Description
V3_MNT_NULL The number of NULL calls received over the MOUNT v3 protocol by the Windows NFS server.
V3_MNT_MOUNT The number of MOUNT calls received over the MOUNT v3 protocol by the Windows NFS server.
V3_MNT_DUMPMOUNT The number of DUMPMOUNT calls received over the MOUNT v3 protocol by the Windows NFS server.
V3_MNT_UNMOUNT The number of UNMOUNT calls received over the MOUNT v3 protocol by the Windows NFS server.
V3_MNT_UNMOUNTALL The number of UNMOUNTALL calls received over the MOUNT v3 protocol by the Windows NFS server.
V3_MNT_EXPORTLIST The number of EXPORTLIST calls received over the MOUNT v3 protocol by the Windows NFS server.

NFS v2 Statistics

Statistic name Description
V2_NFS_NULL The number of NULL calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_GETATTR The number of GETATTR calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_SETATTR The number of SETATTR calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_ROOT The number of ROOT calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_LOOKUP The number of LOOKUP calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_READLINK The number of READLINK calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_READ The number of READ calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_WRITECACHE The number of WRITECACHE calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_WRITE The number of WRITE calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_CREATE The number of CREATE calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_REMOVE The number of REMOVE calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_RENAME The number of RENAME calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_LINK The number of LINK calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_SYMLINK The number of SYMLINK calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_MKDIR The number of MKDIR calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_RMDIR The number of RMDIR calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_READDIR The number of READDIR calls received over the NFS v2 protocol by the Windows NFS server.
V2_ NFS_STATFS The number of STATFS calls received over the NFS v2 protocol by the Windows NFS server.

NFS v3 Statistics

Statistic name Description
V3_NFS_NULL The number of NULL calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_GETATTR The number of GETATTR calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_SETATTR The number of SETATTR calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_LOOKUP The number of LOOKUP calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_ACCESS The number of ACCESS calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_READLINK The number of READLINK calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_READ The number of READ calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_WRITE The number of WRITE calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_CREATE The number of CREATE calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_MKDIR The number of MKDIR calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_SYMLINK The number of SYMLINK calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_MKNOD The number of MKNOD calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_REMOVE The number of REMOVE calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_RMDIR The number of RMDIR calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_RENAME The number of RENAME calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_LINK The number of LINK calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_READDIR The number of READDIR calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_READDIRPLUS The number of READDIRPLUS calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_FSSTAT The number of FSSTAT calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_FSINFO The number of FSINFO calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_PATHCONF The number of PATHCONF calls received over the NFS v3 protocol by the Windows NFS server.
V3_ NFS_COMMIT The number of COMMIT calls received over the NFS v3 protocol by the Windows NFS server.

NFS v4.1 Statistics

Statistic number Statistic name Description
3 V4_NFS_ACCESS The number of OP_ACCESS calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
4 V4_NFS_CLOSE The number of OP_CLOSE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
5 V4_NFS_COMMIT The number of OP_COMMIT calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
6 V4_NFS_CREATE The number of OP_CREATE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
7 V4_NFS_GETATTR The number of OP_GETATTR calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
8 V4_NFS_GETFH The number of OP_GETFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
9 V4_NFS_LINK The number of OP_LINK calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
10 V4_NFS_LOCK The number of OP_LOCK calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
11 V4_NFS_LOCKT The number of OP_LOCKT calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
12 V4_NFS_LOCKU The number of OP_LOCKU calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
13 V4_NFS_LOOKUP The number of OP_LOOKUP calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
14 V4_NFS_LOOKUPP The number of OP_LOOKUPP calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
15 V4_NFS_NVERIFY The number of OP_NVERIFY calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
16 V4_NFS_OPEN The number of OP_OPEN calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
17 V4_NFS_OPEN_DOWNGRADE The number of OP_OPEN_DOWNGRADE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
18 V4_NFS_PUTFH The number of OP_PUTFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
19 V4_NFS_PUTPUBFH The number of OP_PUTPUBFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
20 V4_NFS_PUTROOTFH The number of OP_PUTROOTFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
21 V4_NFS_READ The number of OP_READ calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
22 V4_NFS_READDIR The number of OP_READDIR calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
23 V4_NFS_READLINK The number of OP_READLINK calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
24 V4_NFS_REMOVE The number of OP_REMOVE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
25 V4_NFS_RENAME The number of OP_RENAME calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
26 V4_NFS_RESTOREFH The number of OP_RESTOREFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
27 V4_NFS_SAVEFH The number of OP_SAVEFH calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
28 V4_NFS_SECINFO The number of OP_SECINFO calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
29 V4_NFS_SETATTR The number of OP_SETATTR calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
30 V4_NFS_VERIFY The number of OP_VERIFY calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
31 V4_NFS_WRITE The number of OP_WRITE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
32 V4_NFS_BIND_CONN_TO_SESSION The number of OP_BIND_CONN_TO_SESSION calls received over the NFS v4.1 protocol by the Windows TFS 4.1 server.
33 V4_NFS_EXCHANGE_ID The number of OP_EXCHANGE_ID calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
34 V4_NFS_CREATE_SESSION The number of OP_CREATE_SESSION calls received over the NFS v4.1 protocol by the Windows NFS 4.1 Server.
35 V4_NFS_DESTROY_SESSION The number of OP_DESTROY_SESSION calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
36 V4_NFS_FREE_STATEID The number of OP_FREE_STATEID calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
37 V4_NFS_SECINFO_NO_NAME The number of OP_SECINFO_NO_NAME calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
38 V4_NFS_SEQUENCE The number of OP_SEQUENCE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
39 V4_NFS_TEST_STATEID The number of OP_DESTROY_STATEID calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
40 V4_NFS_DESTROY_CLIENTID The number of OP_DESTROY_CLIENTID calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
41 V4_NFS_RECLAIM_COMPLETE The number of OP_RECLAIM_COMPLETE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
42 V4_NFS_LAYOUTCOMMIT The number of OP_LAYOUTCOMMIT calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
43 V4_NFS_LAYOUTGET The number of OP_LAYOUTGET calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
44 V4_NFS_LAYOUTRETURN The number of OP_LAYOUTRETURN calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
45 V4_NFS_SET_SSV The number of OP_SET_SSV calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
46 V4_NFS_WANT_DELEGATION The number of OP_WANT_DELEGATION calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
47 V4_NFS_DELEGPURGE The number of OP_DELEGPURGE calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
48 V4_NFS_DELEGRETURN The number of OP_DELEGRETURN calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
49 V4_NFS_OPENATTR The number of OP_OPENATTR calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
50 V4_NFS_OPEN_CONFIRM The number of OP_OPEN_CONFIRM calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
51 V4_NFS_RENEW The number of OP_RENEW calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
52 V4_NFS_SETCLIENTID The number of OP_SETCLIENTID calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
53 V4_NFS_SETCLIENTID_CONFIRM The number of OP_SETCLIENTID_CONFIRM calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
54 V4_NFS_RELEASE_LOCKOWNER The number of OP_RELEASE_LOCKOWNER calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
55 V4_NFS_BACKCHANNEL_CTL The number of OP_BACKCHANNEL_CTL calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
56 V4_NFS_GET_DIR_DELEGATION The number of OP_GET_DIR_DELEGATION calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
57 V4_NFS_GETDEVICEINFO The number of OP_GETDEVICEINFO calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.
58 V4_NFS_GETDEVICELIST The number of OP_GETDEVICELIST calls received over the NFS v4.1 protocol by the Windows NFS 4.1 server.

Requirements

Minimum supported client
Windows 8
Minimum supported server
Windows Server 2012
Namespace
Root\Microsoft\Windows\NFS
MOF
NfsCimProv.mof
DLL
NfsCimProv.dll