Classe WMI MSiSCSI_SessionStatistics

A classe WMI MSiSCSI_SessionStatistics expõe estatísticas de sessão.

A classe MSiSCSI_SessionStatistics é definida em Iscsiprf.mof.

class MSiSCSI_SessionStatistics : Win32_PerfRawData {
  [read,key] String  InstanceName;
  [read] boolean Active;
  [read, WmiDataId(1), WmiVersion(1), 
    cpp_quote(
    "\n    //Text-based identifier for this Initiator that 
    is globally unique.\n"
    "    //The Initiator Name is independent of the location 
    of the initiator.\n"),
    MaxLen(MAX_ISCSI_NAME_LEN)] 
    string  iSCSIName;
  [read, WmiDataId(2), Description("A uniquely generated 
    session ID used only internally.  Do not mix this with 
    ISID or SSID"): amended, 
    cpp_quote(
    "\n    //A uniquely generated session ID used only 
    internally.  Do not mix this with ISID or SSID\n"),
    WmiVersion(1)] 
    uint64  USID;
  [WmiDataId(3), DisplayName("Adapter Id") : amended, 
    DisplayInHex, description("Id that is globally unique to 
    each instance of each adapter. Using the address of the 
    Adapter Extension is a good idea.") : amended]
    uint64  UniqueAdapterId;
  [WmiDataId(4), DisplayName("Bytes Sent"): amended, 
    PerfDefault, CounterType(0x10410400),
    //    32bit per sec display
    DefaultScale(0), PerfDetail(100), read, 
    Description("Number of bytes sent per second over this 
    session"): amended] 
    uint64  BytesSent;
  [WmiDataId(5), DisplayName("Bytes Received"): amended, 
    PerfDefault, CounterType(0x10410400),
    //    32bit per sec display
    DefaultScale(0), PerfDetail(100), read, 
    Description("Number of bytes per second received over 
    this session"): amended] 
    uint64  BytesReceived;
  [WmiDataId(6), DisplayName("PDUs Sent"): amended, 
    PerfDefault, CounterType(0x10410400),
    //    32bit per sec display
    DefaultScale(0), PerfDetail(100), read, 
    Description("Number of PDU Commands per second sent over 
    this session"): amended] 
    uint64  PDUCommandsSent;
  [WmiDataId(7), DisplayName("PDUs Received"): amended, 
    PerfDefault, CounterType(0x10410400),
    //    32bit per sec display
    DefaultScale(0), PerfDetail(100), read, 
    Description("Number of PDUResponses per second received 
    over this session"): amended] 
    uint64  PDUResponsesReceived;
  [WmiDataId(8), DisplayName("Digest Errors"): amended, 
    PerfDefault, CounterType(0x00010000),
    //    PERF_COUNTER_RAWCOUNT
    DefaultScale(0), PerfDetail(100), read, 
    Description("Count of Number of Digest errors occurred in 
    this session"): amended] 
    uint64  DigestErrors;
  [WmiDataId(9), DisplayName("ConnectionTimeout Errors"): 
    amended, PerfDefault, CounterType(0x00010000),
    //    PERF_COUNTER_RAWCOUNT
    DefaultScale(0), PerfDetail(100), read, 
    Description("Count of Number of ConnectionTimeout errors 
    occurred in this session"): amended] 
    uint64  ConnectionTimeoutErrors;
  [WmiDataId(10), DisplayName("Format Errors"): amended, 
    PerfDefault, CounterType(0x00010000),
    //    PERF_COUNTER_RAWCOUNT
    DefaultScale(0), PerfDetail(100), read, 
    Description("Count of Number of Format errors occurred in 
    this session"): amended] 
    uint64  FormatErrors;
};

Quando o pacote de ferramentas WMI compila a definição de classe anterior, ele produz a estrutura de dados MSiSCSI_SessionStatistics .

Os iniciadores devem registrar a classe MSiSCSI_SessionStatistics com o seguinte nome de instância dinâmica para a sessão:

targetname_#

O sinal numérico (#) é o valor no membro USID dessa classe.