This document describes the ADARUN parameters related to specific Adabas add-on products.
The following table lists the ADARUN parameters pertinent to Adabas Caching Facility:
| Parameter | Usage |
|---|---|
| CACHE | Adabas Caching Facility control |
| CACTIVATE | RABN activation |
| CASSODSP | Associator RABNs or RABN range for data space cache |
| CASSOEXT | Associator RABNs or RABN range for extended memory cache |
| CASSOHSP | Associator RABNs or RABN range for hiperspace cache |
| CASSOL64 | Associator RABNs or RABN range for virtual 64 backed by large pages |
| CASSOV64 | Associator RABNs or RABN range for virtual 64 storage cache |
| CASSOMAXS | Associator cache space unit size |
| CBUFNO | Number of read-ahead buffers for concurrent I/O processing. |
| CCTIMEOUT | Cache space area or RABN inactivity time |
| CDATADSP | Data Storage RABNs or RABN range for data space cache |
| CDATAEXT | Data Storage RABNs or RABN range for extended memory cache |
| CDATAHSP | Data Storage RABNs or RABN range for hiperspace cache |
| CDATAL64 | Data Storage RABNs or RABN range for hiperspace backed by large pages |
| CDATAV64 | Data Storage RABNs or RABN range for virtual 64 storage cache |
| CDATAMAXS | Data Storage cache space unit size |
| CDEMAND | Lowest Adabas buffer efficiency for caching |
| CDISPSTAT | RABN range statistics display control |
| CEXCLUDE | Excluded command types |
| CFILE | File range |
| CMAXCSPS | Storage area quantities |
| CRETRY | Retry time |
| CSTORAGE | Override cache type |
| CWORKSTORAGE | Work area cache type |
| CWORK2FAC | Work part 2 percentage cached |
| CWORK3FAC | Work part 3 percentage cached |
| CXFILE | Excluded files |
The FASTPATH parameter provides Adabas Fastpath control.
The following table lists the ADARUN parameters pertinent to Adabas Cluster Services:
| Parameter | Usage |
|---|---|
| CLOGMRG | Merge cluster command logs automatically |
| CLUCACHEEXTRA | The additional vector size, in blocks, required to allow Adabas Cluster Services and Adabas Parallel Services to track the blocks held by Adabas Caching Facility in the different cluster nuclei. |
| CLUCACHENAME | Adabas cluster cache structure/area name |
| CLUGROUPNAME | Adabas cluster group name |
| CLULOCKNAME | Adabas cluster lock structure/area name |
| CLUSTER | Adabas cluster nucleus session control |
| DIRRATIO | Together with ELEMENTRATIO defines the ratio of directory entries to data elements in Adabas cluster environments |
| ELEMENTRATIO | Together with DIRRATIO defines the ratio of directory entries to data elements in Adabas cluster environments |
| LDEUQP | The number of bytes to be used for the unique (UQ) descriptor pool during a session. |
| LRDP | Length of the cluster redo pool |
| MLWTO | Whether multi-line messages that are normally written to the operator console as a series of single-line write-to-operator (WTO) messages should instead appear as multi-line WTO messages. |
| MXCANCEL | Time limit for a canceled peer nucleus to terminate |
| MXCANCELWARN | Cluster nucleus timeout threshold for canceled peer nucleus warning |
| MXMSG | Time limit for an inter-nucleus command to be processed |
| MXMSGWARN | Cluster nucleus timeout threshold for internucleus command |
| MXSTATUS | Member-level XCF status monitoring heartbeat |
| MXWTOR | Cluster nucleus self-termination operator query interval |
| NUCID | Adabas cluster nucleus ID |
| PROGRAM | Program to run |
| SMFDETAIL | The type of detail sections in SMF Interval and Termination records (subtypes 2 and 3) that should be included in Adabas SMF records. |
| V64BIT | Whether the Adabas nucleus should use virtual storage above the 2 gigabyte bar. In order for the nucleus to use 64-bit virtual storage, the operating system must also support 64-bit virtual storage. |
The following table lists the ADARUN parameters pertinent to Adabas Delta Save Facility:
| Parameter | Usage |
|---|---|
| DSF | Delta Save Facility control |
| DSFEX1 | Delta Save Facility user exit |
The following table lists the ADARUN parameters pertinent to Adabas Parallel Services:
| Parameter | Usage |
|---|---|
| CLOGMRG | Merge cluster command logs automatically |
| CLUCACHEEXTRA | The additional vector size, in blocks, required to allow Adabas Cluster Services and Adabas Parallel Services to track the blocks held by Adabas Caching Facility in the different cluster nuclei. |
| CLUCACHESIZE | Adabas cluster global cache area size |
| CLUCACHETYPE | Adabas cluster global cache area storage type |
| CLUCACHEUNCHANGED | Adabas cluster global cache unchanged block option |
| CLUGROUPNAME | Adabas cluster group name |
| CLULOCKSIZE | Adabas cluster global lock area size |
| CLUSTER | Adabas cluster nucleus session control |
| DIRRATIO | Together with ELEMENTRATIO defines the ratio of directory entries to data elements in Adabas cluster environments |
| ELEMENTRATIO | Together with DIRRATIO defines the ratio of directory entries to data elements in Adabas cluster environments |
| LDEUQP | The number of bytes to be used for the unique (UQ) descriptor pool during a session. |
| LRDP | Length of the cluster redo pool |
| MLWTO | Whether multi-line messages that are normally written to the operator console as a series of single-line write-to-operator (WTO) messages should instead appear as multi-line WTO messages. |
| MXCANCEL | Time limit for a canceled peer nucleus to terminate |
| MXCANCELWARN | Cluster nucleus timeout threshold for canceled peer nucleus warning |
| MXMSG | Time limit for an inter-nucleus command to be processed |
| MXMSGWARN | Cluster nucleus timeout threshold for internucleus command |
| MXWTOR | Cluster nucleus self-termination operator query interval |
| NUCID | Adabas cluster nucleus ID |
| PROGRAM | Program to run |
| SMFDETAIL | The type of detail sections in SMF Interval and Termination records (subtypes 2 and 3) that should be included in Adabas SMF records. |
| V64BIT | Whether the Adabas nucleus should use virtual storage above the 2 gigabyte bar. In order for the nucleus to use 64-bit virtual storage, the operating system must also support 64-bit virtual storage. |
The following table lists the ADARUN parameters pertinent to Adabas Review:
| Parameter | Usage |
|---|---|
| CMDQMODE | Command queue memory pool location (BS2000 only) |
| CT | Command time limit (seconds) |
| FORCE | Overwrite database ID |
| LOCAL | Nucleus for local use only; unknown to network |
| NAB | Number of attached buffers |
| NC | Number of command queue elements |
| PROGRAM | Program to run |
| REVFILTER | Allow Adabas Review record filtering during the session |
| REVIEW | Adabas Review control |
| REVLOGBMAX | The maximum allowable number of bytes of a logged buffer for Adabas Review |
| REVLOGMAX | The maximum size of all of the logged buffers allowed for a Adabas Review command |
| RVCLIENT | Whether Adabas Review client reporting should be activated when you want to run client reports in batch environments. |
| SUBMPSZ | GETMAIN memory pool for subtasks (BS2000 only) |
| SVC | SVC number |
The following table lists the ADARUN parameters pertinent to Adabas Transaction Manager:
| Parameter | Usage |
|---|---|
| DTP | Distributed transaction processing control |
| IGNDTP | Ignore distributed transaction processing area (Work part 4) |
| LDTP |
If you have Adabas Transaction Manager Version 7.4 or earlier installed, this parameter defines the length of the distributed transaction processing area (Work part 4) for use with DTP=RM. If you have Adabas Transaction Manager Version 7.5 or later installed, this parameter defines the size (in blocks) of the WORK4 index which is used to administer the data on DDWORKR4. |
| TMDRQ | Size of ATM request queue |
| TMETDATA | ATM ET data control |
| TMGTT | Adabas Transaction Manager global transaction time limit |
| TMLOG | ATM manager logging control |
| TMMSGSEV | Adabas Transaction Manager severity threshold for warning messages |
| TMRESTART | ATM manager restart control |
| TMSYNCMGR | ATM manager external transaction coordinator |
| TMTCIDPREF | Adabas Transaction Manager dynamic client ID (TCID) prefix |
The VISTA parameter provides Adabas Vista control.
The following table lists the ADARUN parameters pertinent to Event Replicator for Adabas:
| Parameter | Usage |
|---|---|
| ASYTVS | Asynchronous buffer flush based on volume serial number |
| FMXIO | Limit parallel I/O operations by LFIOP flush processing |
| LBP | Length of buffer pool |
| LDEUQP | Length of unique (UQ) descriptor pool |
| LFIOP | Length of asynchronous flush pool |
| LFP | The size (in bytes) of the Adabas internal format buffer pool. |
| LP | Length of data protection area (Work part 1) |
| LRPL | Adabas or Event Replicator replication pool size |
| LU | Length of intermediate user buffer |
| LWP | The size (in bytes) of the Adabas work pool. |
| MLWTO | Whether multi-line messages that are normally written to the operator console as a series of single-line write-to-operator (WTO) messages should instead appear as multi-line WTO messages. |
| NAB | Number of attached buffers |
| NC | The maximum number of command log data sets to be opened and logged in the PPT for the session. |
| NH | Number of hold queue elements |
| NISNHQ | Number of ISNs in hold queue for user |
| NT | Number of threads |
| NU | The maximum number of user queue elements for the Adabas session. |
| REPLICATION | Activate replication for the Adabas nucleus (Event Replicator for Adabas) |
| RPLCONNECTCOUNT | The number of connection attempts made for the Adabas or Event Replicator Server nucleus after an attempt fails |
| RPLCONNECTINTERVAL | The interval (in seconds) between connection attempts made for the Adabas or Event Replicator Server nucleus after an attempt fails |
| RPLPARMS | Location where your replication definitions (initialization parameters) should be read from (Event Replicator for Adabas) |
| RPLSORT | Event Replicator for Adabas transaction data sorting |
| RPWARNINCREMENT | Replication pool usage threshold problem warning message interval |
| RPWARNINTERVAL | Replication pool usage warning messages suppression interval |
| RPWARNMESSAGELIMIT | Replication pool usage warning message count before message suppression begins |
| RPWARNPERCENT | Replication pool usage threshold |
