Progress
Database Administration
Guide and Reference


After-image Stall (-aistall)

Operating 
System 
and Syntax 
UNIX 
Windows 
-aistall 
Use 
With 
Maximum 
Value 
Minimum 
Value 
Single-user 
Default 
Multi-user 
Default 
DBS
 
 
 
 

Use After-image Stall (-aistall) to suspend database activity if all AI files are filled. -aistall ceases all database activity and continues to send the following message to the log file until the AI extent is emptied:

Can’t switch to after-image extent filename it is full. (3775) 
Backup ai extent and mark it as empty (3776) 

When using after-image (AI) files, monitor the status of the files to ensure that the AI extents do not run out of space and cause the database to hang. Without the use of -aistall, the database shuts down when the AI files are filled.


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