WebSphere MQ for z/OS concepts

 

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  1. Shared queues and queue-sharing groups
  2. What is a shared queue?
  3. Any queue manager can access messages
  4. Queue definition shared by all queue managers
  5. What is a queue-sharing group?
  6. Where are shared queue messages held?
  7. The Coupling Facility
  8. The CF structure object
  9. Backup and recovery
  10. Advantages of using shared queues
  11. High availability
  12. Peer recovery
  13. Distributed queuing and queue-sharing groups
  14. Shared channels
  15. Shared inbound channels
  16. Shared outbound channels
  17. Shared channel summary
  18. Shared channel status
  19. Intra-group queuing
  20. Clusters and queue-sharing groups
  21. Where to find more information
  22. Storage management
  23. Page sets
  24. Storage classes
  25. How storage classes work
  26. Buffers and buffer pools
  27. Where to find more information
  28. Logging
  29. What logs are
  30. Archiving
  31. Dual logging
  32. Log shunting
  33. Log data
  34. Unit-of-recovery log records
  35. Checkpoint records
  36. Page set control records
  37. CF structure backup records
  38. How the log is structured
  39. Physical and logical log records
  40. How the logs are written
  41. When the active log is written
  42. Dynamically adding log data sets
  43. When the archive log is written
  44. Triggering an off-load
  45. The off-load process
  46. Interruptions and errors while off-loading
  47. Messages during off-load
  48. WebSphere MQ and SMS
  49. What the bootstrap data set is for
  50. Archive log data sets and BSDS copies
  51. Where to find more information
  52. Defining your system
  53. Set system parameters
  54. Defining system objects
  55. System default objects
  56. System command objects
  57. System administration objects
  58. Channel queues
  59. Cluster queues
  60. Queue-sharing group queues
  61. Storage classes
  62. Dead-letter queue
  63. Default transmission queue
  64. Pending data queue
  65. Tuning your queue manager
  66. Syncpoints
  67. Expired messages
  68. Sample definitions supplied with WebSphere MQ
  69. The CSQINP1 samples
  70. CSQ4INSG system object sample
  71. CSQ4INSS system object sample
  72. CSQ4INSX system object sample
  73. CSQ4INSJ system JMS object sample
  74. CSQ4INSR object sample
  75. CSQ4INYD object sample
  76. CSQ4INYC object sample
  77. CSQ4INYG object sample
  78. Default transmission queue
  79. CICS adapter objects
  80. CSQ4INYS/CSQ4NQR object samples
  81. CSQ4DISP display sample
  82. CSQ4INPX sample
  83. CSQ4IVPQ and CSQ4IVPG samples
  84. Where to find more information
  85. Recovery and restart
  86. How changes are made to data
  87. Units of recovery
  88. Backing out work
  89. How consistency is maintained
  90. Consistency with CICS or IMS
  91. Illustration of the two-phase commit process
  92. How consistency is maintained after an abnormal termination
  93. What happens during termination
  94. Normal termination
  95. Abnormal termination
  96. What happens during restart and recovery
  97. Understanding the log range required for recovery
  98. Determining which application has a long running unit of work
  99. Rebuilding queue indexes
  100. How in-doubt units of recovery are resolved
  101. How in-doubt units of recovery are resolved from CICS
  102. How in-doubt units of recovery are resolved from IMS
  103. How in-doubt units of recovery are resolved from RRS
  104. Shared queue recovery
  105. Transactional recovery
  106. Peer recovery
  107. Shared queue definitions
  108. Logging
  109. Coupling Facility failure
  110. Where to find more information
  111. Security
  112. Why we need to protect WebSphere MQ resources
  113. If you do nothing
  114. Security controls and options
  115. Subsystem security
  116. Queue manager or queue-sharing group level checking
  117. Controlling the number of user IDs checked
  118. Resources we can protect
  119. Connection security
  120. API-resource security
  121. Queue security
  122. Process security
  123. Namelist security
  124. Alternate user security
  125. Context security
  126. Command security
  127. Command resource security
  128. Channel security
  129. Secure Sockets Layer (SSL)
  130. Where to find more information
  131. Availability
  132. Sysplex considerations
  133. Shared queues
  134. Shared channels
  135. WebSphere MQ network availability
  136. Using the z/OS Automatic Restart Manager (ARM)
  137. Using the z/OS Extended Recovery Facility (XRF)
  138. Where to find more information
  139. Commands
  140. Issuing commands
  141. Private and global definitions
  142. Manipulating global definitions
  143. Directing commands to different queue managers
  144. Command summary
  145. Initialization commands
  146. Initialization commands for distributed queuing
  147. The WebSphere MQ for z/OS utilities
  148. The CSQUTIL utility
  149. The data conversion exit utility
  150. The change log inventory utility
  151. The print log map utility
  152. The log print utility
  153. The queue-sharing group utility
  154. The active log preformat utility
  155. The dead-letter queue handler utility
  156. Where to find more information
  157. Monitoring and statistics
  158. Online monitoring
  159. WebSphere MQ trace
  160. Events
  161. Where to find more information