Check disk space quota-to-capacity trends within a moving time frame. See periods where disks are trending towards full, disk capacity drops due to failure, and more.

Configure a disk threshold:

  • Name. Used in the Threshold library and the title on the Alert Center Dashboard.
  • Notification Policy. (Optional) Select the notification policy to apply to this threshold. The policy initiates notifications when an item is outside the configured threshold limits.
  • Threshold Check Interval. Enter a time interval for Alert Center to check the WhatsUp Gold database for items that are out of the threshold limits.

    Automatically resolve items no longer out of threshold. Select this option if you want Alert Center to automatically resolve items when they return to the value within the threshold limit.

注: Notification policies are optional for most thresholds. If you do not select a notification policy, no notifications are generated for the threshold, but a dashboard report listing the out of threshold items still appears on the Alert Center Home page.

Add Condition Rules:

  • Disk (average). Use the controls provided to choose either Utilization or Free Space, then either Exceeds or Falls Below, and finally a value for an average disk space expressed as either a percentage or quantified amount in gigabytes or megabytes.
  • Duration. Specify a time range or "rolling interval" for calculating an average to compare to Disk Utilization threshold.
  • Disk with names matching the regular expression. Use the Include or Exclude menu option combined with a user defined regular expression to filter in or out specific disk name(s).For example: A regular expression which matches disk names beginning with a single letter is ‘ ^[a-zA-Z] ’.

適用されたデバイスの選択

  • [Apply to All Devices (すべてのデバイスに適用)]。デフォルトでは、しきい値は適用可能なすべてのホストを監視します。

    [デバイスを除外]。除外リストを作成または適用する場合に選択します。

  • [このしきい値を特定のデバイスに適用] をクリックして、しきい値を適用するホストを選択します。
    注: 使用率などの傾向に関連するしきい値には、しきい値チェック間隔にサンプリング間隔よりも長い時間を設定してください。正常性チェックのしきい値を設定する場合は、サンプリング間隔と同様の時間に設定してください。