Distributed Data Manager Problem Change Broadcast Transaction


Overview

Included with

Tivoli Problem Management administration

Overview

Problem change broadcast transaction The following table lists the tasks to broadcast a problem change, where n is all remote application servers.

Task System Process
1 Client A Create REMOTE_WORK record: RW_PROBLEM_CHANGED
2 Client A Create a REMOTE_TASKS record for each remote site that previously owned the problem
3 Client A Post message to A's application server: ES_MSG_TA_OUTGOING_WORK
4 Application Server A Read the REMOTE_WORK record
5 Application Server A Package the changed data (OWNER, PROBLEM_RESULT, CURRENT_SITE, PROBLEM_CODE)
6 Application Server A For each REMOTE_TASKS record, post message to corresponding site: ES_MSG_TA_CHANGE_PROBLEM
7 Application Server n Create LOCAL_WORK record
8 Application Server n Update problem
9 Application Server n Send acknowledgment to Site A. Post message to A's application server: ES_MSG_TA_REMOTE_COMPLETION
10 Application Server n Remove LOCAL_WORK record
11 Application Server A Remove REMOTE_WORK and REMOTE_TASKS records