This component is used to balance the workload through a global workload resource pool.

This component is used to coordinate locking through a global lock manager to prevent conflicting access to the same table data by different members.

This component is used to keep page caching consistent across all members through a shared group buffer pool.

This component provides a global buffer pool.

Shared Communication Area (SCA) Memory.

Lock Memory.

Local Buffer Pool Memory.

Group Buffer Pool Memory.

Temporal Tables

Table Partitioning

Multi-Temperature Data Management

INGEST utility

DB2 pureScale supports multiple cluster interconnect adapter ports for the cluster caching facilities which increases the bandwidth to handle more requests, thus improving performance. It also supports multiple switches, which greatly improves network resiliency.

DB2 pureScale supports multiple cluster interconnect adapter ports for the cluster members which increases the bandwidth to process more transactions, thus improving performance. It also supports multiple switches, which greatly improves network resiliency.

DB2 pureScale does not support multiple cluster interconnect adapter ports, but It supports multiple switches, which greatly improves network resiliency.

DB2 pureScale supports multiple cluster interconnect adapter ports for both cluster caching facilities and members. It does not support multiple switches.

ONLINE

PRIMARY

ERROR

PEER