CBR4103I   Volume volser already in use in library library-name.

Explanation

An error has been detected during Library Automation Communication Services (LACS) processing for the MOUNT function. Library library-name returned a unit check in response to the mount order. The library sense information indicates that volume volser is already in use in the library and cannot be mounted on the requested drive. One of the following situations is present:
  • The volume is already mounted on another drive.
  • A mount request for the volume is pending.

System action

The LACS request fails with a permanent error return code. Messages issued by the caller of LACS are written concurrently with this message.

Operator response

Notify the submitting programmer when the volume has been demounted.

Programmer response

Resubmit the failing job.

Source

Object Access Method (OAM)

Routing Code

Set by the caller.

Descriptor Code

Set by the caller.