本文整理匯總了VB.NET中System.IO.Log.LogPolicy.PinnedTailThreshold屬性的典型用法代碼示例。如果您正苦於以下問題：VB.NET LogPolicy.PinnedTailThreshold屬性的具體用法？VB.NET LogPolicy.PinnedTailThreshold怎麽用？VB.NET LogPolicy.PinnedTailThreshold使用的例子？那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在類System.IO.Log.LogPolicy的用法示例。
在下文中一共展示了LogPolicy.PinnedTailThreshold屬性的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。
示例1: PolicyUnit
' SET LOG POLICY
Dim policy As LogPolicy = sequence.LogStore.Policy
' Set AutoGrow policy. This enables the log to automatically grow
' when the existing extents are full. New extents are added until
' we reach the MaximumExtentCount extents.
' AutoGrow policy is supported only in Windows Vista and not available in R2.
'policy.AutoGrow = true;
' Set the Growth Rate in terms of extents. This policy specifies
' "how much" the log should grow.
policy.GrowthRate = New PolicyUnit(2, PolicyUnitType.Extents)
' Set the AutoShrink policy. This enables the log to automatically
' shrink if the available free space exceeds the shrink percentage.
' AutoGrow/shrink policy is supported only in Windows Vista and not available in R2.
'policy.AutoShrinkPercentage = new PolicyUnit(30, PolicyUnitType.Percentage);
' Set the PinnedTailThreshold policy.
' A tail pinned event is triggered when there is no
' log space available and log space may be freed by advancing the base.
' The user must handle the tail pinned event by advancing the base of the log.
' If the user is not able to move the base of the log, the user should report with exception in
' the tail pinned handler.
' PinnedTailThreashold policy dictates the amount of space that the TailPinned event requests
' for advancing the base of the log. The amount of space can be in percentage or in terms of bytes
' which is rounded off to the nearest containers in CLFS. The default is 35 percent.
policy.PinnedTailThreshold = New PolicyUnit(10, PolicyUnitType.Percentage)
' Set the maximum extents the log can have.
policy.MaximumExtentCount = 6
' Set the minimum extents the log can have.
policy.MinimumExtentCount = 2
' Set the prefix for new containers that are added.
' when AutoGrow is enabled.
'policy.NewExtentPrefix = "MyLogPrefix";
' Set the suffix number for new containers that are added.
' when AutoGrow is enabled.
policy.NextExtentSuffix = 3
' Commit the log policy.
policy.Commit()
' Refresh updates the IO.Log policy properties with current log policy
' set in the log.
policy.Refresh()
' LOG POLICY END
'