On 6/17/2018 7:47 AM, [email protected] wrote:
. Many Years ago I attended an MVS/XA structure and logic class. . In that class there were diagrams of the TCB Structure for Started Task, Batch Jobs, and TSO logon address space. I'm talking about the address space TCB structure (Region Control Task, Dump Services, STC Control, etc.). . Are these diagrams available with z/OS. and if so where can I Find it ?
You can use the MVS DUMP command to create an SVC dump for each of the three different types of address spaces. Then, in IPCS:
1. Select option '2' (Analysis) 2. Select option '6i' (Level 2 Toolkit) 3. Select 'TCBMAP' -- Phoenix Software International Edward E. Jaffe 831 Parkview Drive North El Segundo, CA 90245 http://www.phoenixsoftware.com/ -------------------------------------------------------------------------------- This e-mail message, including any attachments, appended messages and the information contained therein, is for the sole use of the intended recipient(s). If you are not an intended recipient or have otherwise received this email message in error, any use, dissemination, distribution, review, storage or copying of this e-mail message and the information contained therein is strictly prohibited. If you are not an intended recipient, please contact the sender by reply e-mail and destroy all copies of this email message and do not otherwise utilize or retain this email message or any or all of the information contained therein. Although this email message and any attachments or appended messages are believed to be free of any virus or other defect that might affect any computer system into which it is received and opened, it is the responsibility of the recipient to ensure that it is virus free and no responsibility is accepted by the sender for any loss or damage arising in any way from its opening or use.
