The Tibero Tablespaces Layer
A tablespace is a logical database structure that is designed to store other logical database structures. The objects that may be stored in a tablespace include tables, indexes, rollback segments, etc. If a tablespace runs out of space then all the statements that try to acquire new space in that tablespace will fail. If there are too much read or write operations to a specific tablespace this could result in serious performance problems. Hence it is critical to monitor individual tablespaces of a database server instance.
The Tibero Tablespaces layer monitors the health of the individual tablespaces of a database server instance.
Figure 1 : Tests mapped to the Tibero Tablespaces layer