CREATE TABLESPACE PART1

IN BPAOLOR1

USING STOGROUP SGRV1CU0

PRIQTY 20

SECQTY 20

ERASE NO

NUMPARTS 8

(PART 1 USING STOGROUP SGRV1CU0 PRIQTY 1200000 SECQTY 1200000,

PART 2 USING STOGROUP SGRV1CU0

PRIQTY 1200000

SECQTY 1200000,

.........................

PART 8 USING STOGROUP SGRV1CU0

PRIQTY 1200000

SECQTY 1200000) ......,

Figure 110. Test Case 5 - CREATE TABLESPACE Extract

A.6.4 Data Set Allocation Results

The following results were displayed once the table space was allocated. Figure 111 on page 180 shows the ISPF data set list display. From this figure we can see that one table space partition was allocated per disk volume, ensuring an optimum spread for performance across all the RVA’s. Figure 112 on page 181, shows the ISMF Storage Group volume display panel.

lt can be seen that SMS has evenly distributed the data sets on each of the available volumes assigned to the storage group. This was achieved by using standard SMS volume selection criteria. There is no guarantee that this would occur for every allocation, given this scenario.

Menu Options View Utilities Compilers Help

------------------------------------------------------------------------------

DSLIST

- Data

Sets Matching DB2D

 

Row 1 of 8

Enter

"/" to

select action

Message

Volume

-------------------------------------------------------------------------------

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A005

RV1CU1

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A003

RV1CU2

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A001

RV1CU3

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A008

RV2CU2

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A004

RV2CU3

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A007

RV3CU1

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A002

RV3CU2

DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A006

RV3CU3

Figure 111. Test Case 5 - ISPF Data Set List of Table Space Partitions

 

180Storage Management with DB2 for OS/390

Page 202
Image 202
IBM 5655-DB2 manual Part 2 Using Stogroup SGRV1CU0, Part 8 Using Stogroup SGRV1CU0, DB2D.DSNDBD.BPAOLOR1.PART1.I0001.A005

5695-DF1, 5655-DB2 specifications

IBM 5655-DB2 and 5695-DF1 are significant components within the IBM software ecosystem, predominantly focusing on data management and integration solutions. These offerings cater primarily to enterprise environments that require robust database management systems and associated frameworks to maintain and manipulate data efficiently.

IBM 5655-DB2 is a well-known relational database management system (RDBMS) that excels in managing large volumes of structured data. Its architecture is designed to support high availability, scalability, and performance, crucial for businesses operating in today’s data-driven world. Some of its main features include advanced indexing capabilities, support for complex queries, and dynamic workload management. Additionally, it provides strong concurrency controls, which enable multiple users to access and manipulate data simultaneously without compromising data integrity.

One of the key characteristics of DB2 is its support for various data types, including JSON and XML, making it versatile for modern applications that generate data in diverse formats. It also features robust security mechanisms to protect sensitive data, aligning with compliance standards across industries. Integration with analytics tools further allows businesses to derive insights from their data, enhancing decision-making processes.

On the other hand, IBM 5695-DF1, also known as the InfoSphere DataStage, is a powerful data integration tool that facilitates the extraction, transformation, and loading (ETL) of data from various sources to target systems. It empowers organizations to streamline their data flows, ensuring that clean, consistent information is available for analysis and operational use. Key features of 5695-DF1 include a user-friendly graphical interface that enhances developer productivity and a rich set of connectors for numerous data sources, enabling seamless data integration.

DataStage also supports real-time data integration, allowing businesses to keep their data synchronized across multiple platforms. Its parallel processing capabilities dedicatedly optimize performance, enabling organizations to handle vast datasets efficiently. It incorporates data quality tools that help in validating and cleansing data before it is used for decision-making processes.

Both IBM 5655-DB2 and 5695-DF1 are part of a broader strategy to accommodate the evolving landscape of data management. Businesses leverage these technologies to enhance their data architectures, fostering agility and competitive advantage in their respective markets. Their integration capabilities, along with a focus on security and scalability, position them as vital assets in modern enterprise environments. Whether managing critical data within a database or ensuring seamless data flow across systems, these IBM offerings provide a comprehensive approach to handling complex data challenges.