DB2 pureScale Feature support added for AIX servers on RoCE networks
Support for IBM DB2 pureScale Feature on AIX® servers
interconnected with a Remote Direct Memory Access (RDMA) over Converged
Ethernet (RoCE) network has been added in DB2 for Linux, UNIX, and WindowsVersion 10.1.
Installation commands have been enhanced
Several installation-related commands have been enhanced
to provide additional flexibility in installing and maintaining your DB2 environment.
New monitoring routine provides insight into group buffer pool usage
The new MON_GET_GROUP_BUFFERPOOL table
function provides information that can help you determine whether
the configured size for the group buffer pool (GBP) in a DB2 pureScale environment
is properly sized.
DB2 workload manager is now available in the DB2 pureScale environment
With DB2 Version 10.1,
you are now able to use DB2 workload
manager (DB2 WLM) to manage
your workloads when the IBM DB2 pureScale Feature is
enabled. A good workload management configuration aids in maximizing
system efficiency and throughput, while helping you to achieve your
business performance objectives.
FP2: Password-less remote root login for GPFS
For new DB2 pureScale installations, the
new default for a DB2 managed GPFS™ file system no longer requires
password-less remote root login as a prerequisite.