0.Collection > EX_MBSize Job

The EX_MBSize job collects information from the Exchange environment about the mailbox sizes in the environment.

The EX_MBSize job is located in the 0.Collection job group.

Queries for the EX_MBSize Job

The EX_MBSize Job uses the ExchangePS Data Collector.

The following query is included in the EX_MBSize Job:

• Mailbox Counts and Sizes – Identifies the Active Directory rights applied to a mailbox

  • By default set to search all mailboxes. It can be scoped.
  • See the Scope the ExchangePS Data Collector topic for additional information

  NOTE: The ExchangePS Data Collector is capable of targeting Exchange Online as well as Exchange on-premises environments. See the Exchange PowerShell Permissions topic for credential requirements.