安全交換金鑰同步處理檢查

Microsoft.SystemCenter.SecureStorage.PublicKeyCheck.Unit (UnitMonitor)

當安全交換金鑰同步處理發生問題時變更狀態

Knowledge Base article:

摘要

此監視會在 System Center 管理健全狀況服務無法發行其公開金鑰至管理群組以接收安全性訊息，或已收到以錯誤公開金鑰加密的安全性訊息時變更狀態。

此監視的預設設定摘要如下：

警告狀態：如果 System Center 管理健全狀況服務於 6 小時內收到至少 10 個表示錯誤金鑰 (7004)、無法發行金鑰 (7005)，或到期的公開金鑰 (7013) 的事件，則轉為警告狀態
狀況良好狀態：每 6 小時自動轉為狀況良好狀態。

原因

警告狀態表示代理程式上可能發生下列狀況：

System Center 管理健全狀況服務從使用錯誤公開金鑰加密的管理群組接收到安全性訊息。
System Center 管理健全狀況服務無法發行其公開金鑰至管理群組，且將無法接收到安全性訊息，直到發行此金鑰為止。
System Center 管理健全狀況服務用以從管理群組接收安全性訊息的金鑰組即將到期。

解決方式

不需要動作 - System Center 管理健全狀況服務會進行下列其中一項動作以自動修正問題：

System Center 管理健全狀況服務會丟棄安全性訊息並重新發行公開金鑰。
System Center 管理健全狀況服務會嘗試重試發行金鑰。
System Center 管理健全狀況服務將會回收，且金鑰會重新產生。

Element properties:

Target	Microsoft.SystemCenter.HealthService
Parent Monitor	Microsoft.SystemCenter.HealthService.AvailabilityHealthRollup
Category	AvailabilityHealth
Enabled	True
Alert Generate	False
Alert Auto Resolve	True
Monitor Type	Microsoft.Windows.RepeatedEventLogTimer2StateMonitorType
Remotable	True
Accessibility	Public
RunAs	Default

Source Code:

<UnitMonitor ID="Microsoft.SystemCenter.SecureStorage.PublicKeyCheck.Unit" Accessibility="Public" Enabled="true" Target="SCLibrary!Microsoft.SystemCenter.HealthService" ParentMonitorID="Microsoft.SystemCenter.HealthService.AvailabilityHealthRollup" Remotable="true" Priority="Normal" TypeID="Windows!Microsoft.Windows.RepeatedEventLogTimer2StateMonitorType" ConfirmDelivery="true">

  <Category>AvailabilityHealth</Category>

  <OperationalStates>

    <OperationalState ID="SecureExchangeKeyIssues" MonitorTypeStateID="RepeatedEventRaised" HealthState="Warning"/>

    <OperationalState ID="SecureExchangeKeySynchronized" MonitorTypeStateID="TimerEventRaised" HealthState="Success"/>

  </OperationalStates>

  <Configuration>

    <RepeatedComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</RepeatedComputerName>

    <RepeatedLogName>Operations Manager</RepeatedLogName>

    <RepeatedExpression>

      <And>

        <Expression>

          <SimpleExpression>

            <ValueExpression>

              <XPathQuery Type="String">PublisherName</XPathQuery>

            </ValueExpression>

            <Operator>Equal</Operator>

            <ValueExpression>

              <Value Type="String">HealthService</Value>

            </ValueExpression>

          </SimpleExpression>

        </Expression>

        <Expression>

          <Or>

            <Expression>

              <And>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="UnsignedInteger">7013</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="String">Params/Param[1]</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="String">$Target/ManagementGroup/Name$</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </And>

            </Expression>

            <Expression>

              <And>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="UnsignedInteger">7005</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="String">Params/Param[1]</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="String">$Target/ManagementGroup/Name$</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </And>

            </Expression>

            <Expression>

              <And>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="UnsignedInteger">EventDisplayNumber</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="UnsignedInteger">7004</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

                <Expression>

                  <SimpleExpression>

                    <ValueExpression>

                      <XPathQuery Type="String">Params/Param[1]</XPathQuery>

                    </ValueExpression>

                    <Operator>Equal</Operator>

                    <ValueExpression>

                      <Value Type="String">$Target/ManagementGroup/Name$</Value>

                    </ValueExpression>

                  </SimpleExpression>

                </Expression>

              </And>

            </Expression>

          </Or>

        </Expression>

      </And>

    </RepeatedExpression>

    <Consolidator>

      <ConsolidationProperties/>

      <TimeControl>

        <WithinTimeSchedule>

          <Interval>21600</Interval>

        </WithinTimeSchedule>

      </TimeControl>

      <CountingCondition>

        <Count>10</Count>

        <CountMode>OnNewItemTestOutputRestart_OnTimerRestart</CountMode>

      </CountingCondition>

    </Consolidator>

    <TimerWaitInSeconds>21600</TimerWaitInSeconds>

  </Configuration>

</UnitMonitor>