vantage - smf sls records are not recovered

Products

• Vantage Storage Resource Manager

Issue/Introduction

After starting 2 SLS address space (Oracle HSC procedure) with different sysid (SLS0 and SLS1) and 2 different smfid (254 and 255)  no longer logs infos displayed by VANTAGE.
Following messages can found on the vantage sysout:
19097 00:05:29 GENCCUU locate parms member CCUUDEFS failed with r15=00000004 
19097 00:05:29 VANSCFG SLSUREQ OPEN ERROR 
19097 00:05:29 VANSCFG RC=20-AN INPUT CDS IS NOT ALLOCATED-CHECK ACSCDS IN VKG 
19097 00:05:29 VANSMFSN CONFIG DATA NOT AVAILABLE 

Environment

Release:
Component: VANT

Resolution

If several SLSs are installed on the partitions, the following cards should be coded on the VANTAGE STC:
//SLSCNTL DD DISP=SHR,DSN=your.primary.CDS 
//SLSCNTL2 DD DISP=SHR,DSN=your.secondary.CDS 
//SLSCNTL3DD DISP=SHR,DSN=your.thirdy.CDS 
... 
//SLSCNTL2 DD DISP=SHR,DSN=your.NNN.CDS 
//SLSSTBY DD DISP=SHR,DSN=Syour.standby.CDS 

The most recently updated control data set (CDS) specified in the SLSCNTL, SLSCNTL2, ....or SLSSTBY DD names are now selected for the BATCHAPI processing. 

Please find more information about that on the 

https://techdocs.broadcom.com/us/en/ca-mainframe-software/performance-and-storage/ca-vantage-storage-resource-manager/14-1/configuring/configuring-the-tape-resource-option/configure-for-tape-robotic-systems.html