.NET IIS App 磁碟上沒有空間

我有一個執行多個應用程序的 IIS 伺服器。當我檢查該伺服器上 C:\ 驅動器上的可用空間時，它顯示 20GB 可用空間。但我仍然得到以下堆棧跟踪：

[IOException: There is not enough space on the disk.
]
System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +7717304
System.IO.Directory.InternalCreateDirectory(String fullPath, String path, DirectorySecurity dirSecurity) +7569557
System.IO.Directory.CreateDirectory(String path, DirectorySecurity directorySecurity) +150
batchprocessor.btnUpload_Click(Object sender, EventArgs e) +979
System.Web.UI.WebControls.LinkButton.OnClick(EventArgs e) +111
System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument) +79
    System.Web.UI.WebControls.LinkButton.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +175
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565

某處有單獨的配額嗎？

我聽說過 IWAM_ 使用者設置了配額並且您可能會遇到的情況。

引用自：https://serverfault.com/questions/305081