RVM entry for RVM PAB dispatch
- Entry:
- RVM
- VIT option:
- HPR
- Event:
- Dispatch of recovery manager (RVM) PAB
- VIT processing module:
- ISTITCHR
- Control is returned to:
- ISTRVMRT
This trace record is written when a Recovery Manager PAB
is dispatched. The entry contains Recovery Manager control block information.
- Byte (hex)
- Contents
- 00–03
- Record ID: C"RVM"
- 04
- ID is the primary address space ID (ASID). This field is 0 if the ASID is greater than X'FF'.
- 05
- 0
- 06
- Recovery Manager state
- 07
- Identifier of last FFST probe issued by this instance of Recovery Manager
- 08–0B
- Recovery Manager status flags
- Bit
- Meaning
1... ....- Another VTAM® has conceded ownership of the ASB to this VTAM as a result of a takeover.
.1.. ....- This VTAM has claimed ownership of the ASB.
..1. ....- Recovery Manager is terminating.
...1 ....- Recovery Manager has processed the request to begin termination that was sent by Configuration Services.
.... 1...- Recovery Manager has incremented the ACDEB
pending recovery
session count. .... .1..- All the Recovery PABs managed by this Recovery Manager instance have completed.
.... ..1.- Recovery Manager initialization is continuing.
.... ...1- The DSDCB for this Recovery Manager has been freed.
- 09
-
- Bit
- Meaning
1... ....- The takeover MNSPL for this Recovery Manager has been freed.
.1.. ....- At least one set of session information blocks was incomplete.
..1. ....- No APPC LME data was available for this application.
...1 11..- ENCRTYPE encoding for this application.
.... ..1.- The forced takeover request sent for this application has been accepted by the current owning node.
.... ...X- 0
- 0A
-
- Bit
- Meaning
1... ....- Application is also a member of a generic resource.
.1.. ....- Need to send an XCF takeover request.
..1. ....- Takeover reply has been received.
...1 ....- APPC list reading is required.
.... 1...- This takeover request is a forced takeover.
.... .XXX- 0
- 0B
- 0
- 0C
- Planned takeover status
- 0D–0F
- 0
- 10
- Recovery Manager interface flags
- Bit
- Meaning
1... ....- Recovery Manager is still accepting work to do from other components.
.1.. ....- One or more Recovery PABs have completed work.
..1. ....- Recovery Manager should terminate recovery processing at the next dispatch.
...1 ....- Initial dispatch of PAB.
.... XXXX- 0
- 11–13
- Number of work elements queued to Recovery Manager
- 14–15
- Number of Recovery PABs (RPABs) that are in the process of recovery
- 16–17
- Number of Recovery PABs (RPABs) that have completed their recovery processing
- 18–1B
- 0
- 1C–1F
- Request parameter header (RPH) address