Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved


Chapter 9 Configuring Your Pagestore on Open Systems : Defining an Additional Segment

Defining an Additional Segment
Tasks Required to Define Additional Segments
You can define additional segments as your system requirements increase. To define an additional segment, complete the following tasks:
 
Task A Edit and save the sample file
Complete the following steps:
1.
2.
3.
4.
Replace the values. Refer to TIBCO Object Service Broker for Open Systems Installing and Operating for information about the dbdef file.
5.
Sample File
The sample file shown here defines five segments. The first two, segment 0 and segment 1, use the installation supplied names METASTOR and SEG01. The three additional page segments are named SALES, EXPENSES, and PURCHASE.

 
DB TYPE=PAGE,ACBS=1,NAME=METASTOR,INIT=YES
DB TYPE=PAGE,ACBS=1,NAME=SEG01,ID=1,INIT=YES
DB TYPE=PAGE,ACBS=3,NAME=SALES,ID=2
DB TYPE=PAGE,ACBS=3,NAME=EXPENSES,ID=3
DB TYPE=PAGE,ACBS=3,NAME=PURCHASE,ID=4
DB TYPE=REDOLOG,NAME=REDO
DB TYPE=JOURNAL,ACBS=2,NAME=JOURNAL
DB TYPE=CLOG,NAME=CLOG

 
Task B Create a new folder
In the database folder, create a folder to contain the page files or partitions. The name of the folder must be the segment name, for example:
In Windows:
cd %OS_ROOT%\database
mkdir SALES
In Solaris:
cd ${OS_ROOT}/database
mkdir SALES
The files are created at initialization.
Task C Initialize the files for data
After you define a new folder, you must initialize its files to prepare them for data. For each new page file or partition, run the utility hrntlfps, using the following syntax:
In Windows:
hrntlfps %OS_ROOT%\database\PAGE4
In Solaris:
hrntlfps ${OS_ROOT}/database/PAGE4
Task D Shut Down the TIBCO Object Service Broker system
To ensure an orderly shutdown, complete the following steps:
1.
2.
3.
4.
5.
For details, see TIBCO Object Service Broker for Open Systems Installing and Operating.
Task E Restart the Data Object Broker
For details, see to TIBCO Object Service Broker for Open Systems Installing and Operating.

Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved