Maintain System Parameters {BATCH-1}


This option consists of three Blocks: 


The following information is required:

Fields in the option:

Block 1: System Parameters

Field Type
&
Length
Description
Password Retention N2 Number of days before a user should be forced to change their Oracle password to be used on a system wide basis. This may be overridden in a per user fashion via option {USERS-5b1}.
Maximum Number of Login Tries per User N2 The maximum number of times a user is allowed to try to log in.
Maximum Number of Entries per Queue N5 This is the limit set for the number of entries that may be submitted to the batch processing module for any one queue.
Maximum Number of Entries in All Queues N5 This is the limit set for the number of entries allowed in all queues.
Total Number of Immediate Batch Jobs Allowed in the System N2 The total number of immediate batch jobs in the queue may have a serious impact on system resources: this value may aid in the control of the resources.
Number of Days after which Completed/Cancelled Requests will be Deleted N6 {BATCH-6} will delete all completed / cancelled requests after the number of days specified here have expired.
Directory for Output Files A30 This is the default directory where all output files are to be stored, if there are no entries in {USERS-4}.

Example:

Example of ...Batch-1b1



Block 2:  Queue Maintenance
 
Field Type
&
Length
Description
Queue Code A2 A unique code for each queue must be assigned here.
Queue Description A40 The name of the queue is entered here.
Is the Queue Opened / Closed An indicator as to whether the queue is Open or Closed.
Number of Queue Processes Allowed N2 Normally a 1 will be entered here to assign one queue processor per queue. It is, however, possible to increase this number: this allows more than one queue processor per queue to be activated simultaneously when the queue is opened.
Command to Use when Submitting Immediate Batch Jobs Nohup/Batch A (N)ohup will use the "nohup" command when immediate batch requests are submitted: a (B)atch will use the "Batch" command. Remember that certain UNIX pre-requisites must be met before the "batch" command can be widely used.
Maximum Number of Immediate Batch Jobs Allowed in this Queue N2 This is the maximum number of jobs that can be submitted for immediate batch processing in the queue specified in A above.
The Number of Seconds the Queue must wait before Checking for More Jobs N5 While a queue processor is running, it could finish one request and find that there are no more requests to be processed by the queue. If the automatic termination is set to (N), then the queue processor will wait for the number of seconds specified here before attempting to find a request that it can process.
Must the Queue Terminate and Close if No More Jobs (Y/N) If this field is set to (Y)es, the queue processor will terminate when no more requests can be found for the queue. The last queue processor in a queue will then close the queue.
Directory for Saving Job Output A30 This is the full absolute directory name, starting with a "/", where the output of jobs from this queue will be saved.

Example:

Example of ...batch-1b2



Block 3:  Allowable Times For Immediate Batch Jobs

Field Type
&
Length
Description
Day Number N1 The number of the day for which the user wishes to enter start and end times, starting with Sunday as Day 1. If no record exists for a given day, this will mean that no limitation exists for that day. The name of the day will be displayed.
Start Time N4 This is the start time when Immediate Batch Jobs may be submitted, e.g. 1300 for 1 p.m.
End Time N4 This is the end time after which no more Immediate Batch Jobs may be submitted.


Example:

Example of ...batch-1b3



Processing
Rules
 
  No special processing rules.


See Also:



History of Changes

Date System Version By Whom Job Description
12-Dec-2006 v01.0.0.0 Charlene van der Schyff t134783 New manual format.
10-Mar-2008 v01.0.0.0 Vaughn Dumas t134783 System owner proof read.
11-Sep-2008 v01.0.0.0 Charlene van der Schyff t152060 Edit language obtained from proof read language Juliet Gillies.