Milestone XProtect Advanced VMS 2014 - Manual (Page 147)

Milestone XProtect ® Advanced
VMS 2014
Administrator's Manual
www.milestonesys.com 147 Management Client elements
Event Description
Database Disk Full
Occurs when a database disk is full. A database disk is considered
to be full when there is less than 5GB of space is left on the disk:
The oldest data in a database is always auto-archived (or deleted if
no next archive is defined) when less than 5GB of space is free. If
less than 1GB space is free, data is deleted even if a next archive is
defined. A database always requires 250MB of free space. If this
limit is reached (if data is not deleted fast enough), no more data is
written to the database until enough space has been freed. The
actual maximum size of your database is the amount of gigabytes
you specify, minus 5GB.
Database Full - Auto Archive
Occurs when an archive for a recording server is full and needs to
auto-archive to an archive in the storage.
Database Repair
Occurs if a database becomes corrupted, in which case the system
automatically attempts two different database repair methods: a fast
repair and a thorough repair.
Database Storage Available
Occurs when a storage for a recording server becomes available
after having been unavailable (see Database Storage
Unavailable).
You can, for example, use the event to start recording if it has been
stopped by a Database Storage Unavailable event.
Database Storage Unavailable
Occurs when a storage for a recording server becomes unavailable,
for example if the connection to a storage located on a network
drive is lost. In such cases, you cannot archive recordings.
You can use the event to, for example, stop recording, trigger an
alarm or a notification profile so an e-mail notification is
automatically sent to relevant people in your organization.
Failover Started
Occurs when a failover recording server takes over from a
recording server. See About failover recording servers (on page
224).
Failover Stopped
Occurs when a recording server becomes available again, and can
take over from a failover recording server.
Events from add-on products and integrations:
Events from add-on products and integrations can be used in the Advanced VMS rule system:

XProtect Access Control Module: Select between individual events or by category. You
configure access control events on the Access Control Events tab in the Access Control node.
See also Access Control Events (properties) (see "Access Control Events tab (Access
Control)" on page 258).

XProtect License Plate Recognition (LPR): Select between lists or server events for LPR. See
the LPR manual for more information about the events.

Analytics events can also be used in the Advanced VMS rule system.