3.2.7.3 Peak Quota Usage Events

If an I/O operation happens on a path that is within the scope of a Folder path of a Quota, the File Server Resource Manager Protocol MUST compare the ratio of Quota usage of the quota to the current Peak quota usage of the quota.  A peak quota usage event occurs when the Quota usage is greater than the current Peak quota usage, except in the case where the I/O operation triggers a Quota Event and the I/O operation fails due to the response to the quota event as described in Sequencing Rules (section 3.2.4.1).