IMS 15.2 - Diagnosis - Format of the Online Recovery Manager Trace

Trace Entry: Online Recovery Service Request

Table 1. Trace Entry: Online Recovery Service Request
Record	Module	Explanation	Trace subcode
A001	DFSRWM00 - Database Recovery Manager Master ITASK	Record cut when AWE request is received by DFSRWM00	RWM00 Request

The format of A001 is shown in the following table.

Table 2. Trace record 3702 - create data set routine invoke DYA
Offset	Type	Length	Description
4	Fixed	2	Requested function(awrwfunc)
6	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..11 1111	2	RWGB_Flags rwgb_startup_complete rwgb_startup_failure rwgb_dlisas rwgb_fp_allowed * rwgb_terminating rwgb_record_pipe_alloc rwgb_drm_init_complete rwgb_ORS_installed rwgb_DRF_installed *
8	Address	4	Request AWE address
12	Address	4	Next AWE address
16	Address	4	awrwcecb
20	Fixed	4	Awrwcecb->c_ecb
24	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111	4	Rwgb_init_flags rwgb_init_load_1 rwgb_init_rwsp rwgb_init_load_2 * rwgb_init_ascre rwgb_init_route rwgb_init_write rwgb_init_read rwgb_init_cmd rwgb_init_rtb rwgb_init_fp rwgb_init_dli * * *

Table 3. Trace Entry: Online Recovery Service Request Processed
Record	Module	Explanation	Trace subcode
A002	DFSRWM00 - Database Recovery Manager Master ITASK	Record is cut when DFSRWM00 completes processing of request	RWM00 Return

The format of A002 is shown in the following table.

Table 4. Trace record 3702 - create data set routine invoke DYA
Offset	Type	Length	Description
4	Fixed	2	Requested function(awrwfunc)
6	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..11 1111	2	RWGB_Flags rwgb_startup_complete rwgb_startup_failure rwgb_dlisas rwgb_fp_allowed * rwgb_terminating rwgb_record_pipe_alloc rwgb_drm_init_complete rwgb_ORS_installed rwgb_DRF_installed *
8	Fixed	4	Request feedback (awrwfdbk)
12	Address	4	Rwgb_hold_queue
16	Address	4	Awrwcecb
20	Fixed	4	Awrwcecb->c_ecb
24	Bit 1... .... .1.. .... ..1. .... ...1 .... ..... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111	4	Rwgb_init_flags rwgb_init_load_1 rwgb_init_rwsp rwgb_init_load_2 * rwgb_init_ascre rwgb_init_route rwgb_init_write rwgb_init_read rwgb_init_cmd rwgb_init_rtb rwgb_init_fp rwgb_init_dli * *

Table 5. Trace Entry: Online Recovery Service Request Processor Termination
Record	Module	Explanation	Trace subcode
A003	DFSRWM00 - Database Recovery Manager Master ITASK	Record is cut when DFSRWM00 is terminating	RWM00 Exit

The format of A003 is shown in the following table.

Table 6. Trace record 3702 - create data set routine invoke DYA
Offset	Type	Length	Description
4	Fixed	2	Requested function(awrwfunc)
6	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..11 1111	2	RWGB_Flags rwgb_startup_complete rwgb_startup_failure rwgb_dlisas rwgb_fp_allowed * rwgb_terminating rwgb_record_pipe_alloc rwgb_drm_init_complete rwgb_ORS_installed rwgb_DRF_installed *
8	Fixed	4	Request feedback (awrwfdbk)
12	Address	4	Rwgb_hold_queue
16	Address	4	Awrwcecb
20	Fixed	4	Awrwcecb->c_ecb
24	Bit 1... .... .1.. .... ...1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111	4	Rwgb_init_flags rwgb_init_load_1 rwgb_init_rwsp rwgb_init_load_2 * rwgb_init_ascre rwgb_init_route rwgb_init_write rwgb_init_read rwgb_init_cmd rwgb_init_rtb rwgb_init_fp rwgb_init_dli * * *

Table 7. Trace Entry: Online Recovery Pipe Receive Entry
Record	Module	Explanation	Trace subcode
A040	DFSRWM00 - Database Recovery Manager Record Receive Processor	Record is cut when DFSRWM00 is entered	RWPR0 Entry

The format of A040 is shown in the following table.

Table 8. Trace record 3702 - create data set routine invoke DYA
Offset	Type	Length	Description
4	Fixed	2	Requested function(awrwfunc)
6	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..11 1111	2	RWGB_Flags rwgb_startup_complete rwgb_startup_failure rwgb_dlisas rwgb_fp_allowed * rwgb_terminating rwgb_record_pipe_alloc rwgb_drm_init_complete rwgb_ORS_installed rwgb_DRF_installed *
8	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111	4	Rwgb_init_flags rwgb_init_load_1 rwgb_init_rwsp rwgb_init_load_2 * rwgb_init_ascre rwgb_init_route rwgb_init_write rwgb_init_read rwgb_init_cmd rwgb_init_rtb rwgb_init_fp rwgb_init_dli * * *
12	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111 1111 1111	4	Rwgb_read_flags rwgb_read_terminating rwgb_read_abend rwg_read_EODAD rwgb_read_open * * * *
16	Address	4	Rwgb_read_pipe
20	Address	4	Rwgb_read_buffer

Trace Entry: Online Recovery Pipe Received Record

Table 9. Trace Entry: Online Recovery Pipe Received Record
Record	Module	Explanation	Trace subcode
A041	DFSRWM00 - Database Recovery Manager Record Receive Processor	Record is cut when DFSRWM00 receives record from recovery product	RWPR0 Record

The format of A041 is shown in the following table.

Table 10. Trace record 3702 - create data set routine invoke DYA
Offset	Type	Length	Description
4	Fixed	2	Requested function(awrwfunc)
6	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..11 1111	2	RWGB_Flags rwgb_startup_complete rwgb_startup_failure rwgb_dlisas rwgb_fp_allowed * rwgb_terminating rwgb_record_pipe_alloc rwgb_drm_init_complete rwgb_ORS_installed rwgb_DRF_installed *
8	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1... .... .1.. .... ..1. .... ...1 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111	4	Rwgb_init_flags rwgb_init_load_1 rwgb_init_rwsp rwgb_init_load_2 * rwgb_init_ascre rwgb_init_route rwgb_init_write rwgb_init_read rwgb_init_cmd rwgb_init_rtb rwgb_init_fp rwgb_init_dli * * *
12	Bit 1... .... .1.. .... ..1. .... ...1 .... .... 1111 1111 1111 1111 1111 1111 1111	4	Rwgb_read_flags rwgb_read_terminating rwgb_read_abend rwg_read_EODAD rwgb_read_open * * * *
16	Address	4	Address of record received
20	Fixed	2	Record type (logrc_type)
22	Fixed	2	Record subtype (logrc_subtype)