3.2

Table Of Contents
Locking and Unlocking the Server
89
Locking and Unlocking the Server
The Lock Server view allows the administrator to lock the Interplay Engine server for a specific
period of time. Locking the server is useful when carrying out tasks such as:
Server maintenance or upgrading the server software.
Maintaining or rebooting the Avid shared-storage server.
n
Whenever a database or data location is unavailable, you should lock the database or the server.
The Lock Server view provides two different means of locking the Interplay Engine server: Lock
Server and Exclusive Access.
If Lock Server is activated, the Interplay Engine server is locked and all the clients that are
connected to it are disconnected.
If Exclusive Access is activated, the server process continues to run and the database can be
used. Access is limited to the following host systems:
- The host system used to acquire Exclusive Access, that is, the host system running the
Interplay Administrator you used to set Exclusive Access
- The Interplay Engine host, for example, through an Interplay Administrator or Interplay
Access client on the Interplay Engine host system
Exclusive Access is required when running maintenance tools. See
“Running Database
Maintenance Tools” on page 80
.
In addition to the Interplay Administrator client, any Interplay client running on one of these
hosts (for example, Interplay Access, a Media Services provider, or an Avid editing system)
is allowed to connect to the Interplay Engine and the database. This access allows you to
execute a variety of maintenance tasks from this host while ensuring that no other host can
access the Engine and database.
If the database becomes corrupt, the server might be locked automatically.