Hi kumar, ATM's will work 24/7 right ? So even when batch is running how they are working ?? When batch is running we will down the cics region right ? Could you help me in understanding this? Thanks
Hello Ram, CICS will have a multiple regions to make sure the services are always up. Batch Job will run one to many times in a day, based on the schedule planned. CICS - It's a real time and they use either DB2/VSAM for the data retrieval. During Maintenance of CICS they will have Mirror of the process, so even there is a Maintenance still user can access the CICS environment,later it gets synchronized.
Hi kumar, ATM's will work 24/7 right ? So even when batch is running how they are working ?? When batch is running we will down the cics region right ? Could you help me in understanding this? Thanks
Hello Ram,
CICS will have a multiple regions to make sure the services are always up.
Batch Job will run one to many times in a day, based on the schedule planned.
CICS - It's a real time and they use either DB2/VSAM for the data retrieval.
During Maintenance of CICS they will have Mirror of the process, so even there is a Maintenance still user can access the CICS environment,later it gets synchronized.
@@KumarITChannel Thanks for the explanation 👍
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