"ABP-ACTUAL BLOCK PROCESSOR (I/O-MANAGEMENT COMMUNICATION VECTOR TABLE)"
The ABP is a communication vector table that contains entry points for I/O management modules located in the nucleus. It islink-edited in the nucleus as IDAI21CV, along with the modules. The ABP is created by NIP and pointed to by the system CVT (CVTIOBP) ." Joe On Thu, Mar 24, 2022 at 9:10 AM Seymour J Metz <[email protected]> wrote: > There used to be an MVS component called Actual Block Processor that did > low level I/O for CI-formatted data. IS there an equivalent routine in z/OS > used by, e.g., HFS, PDSE? If so, is there a source that I can cite in > Wikipedia? > > > > -- > Shmuel (Seymour J.) Metz > http://mason.gmu.edu/~smetz3 > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
