Address Space Owned Data Spaces attributes

This attribute group describes the properties of the data spaces that have been created by an address space. An address space is a batch job, started task, or TSO session.

ASID Address Space ID in Hexadecimal. The address space ID is a unique number assigned to an address space when it is created. It is used by MVS to differentiate between address spaces.

Current Size kb The current size of the data space.

Data Space Name The name of the data space.

Disabled Reference Indicates whether the data space can be referenced by code that is executing in a disabled environment. Valid values are 'yes' and 'no'.

Fetch Protected Indicates whether the data space is fetch protected. Valid values are 'yes' and 'no'.

Fixed kb The number of kb that are fixed; i.e., non-pageable.

Job Name Address Space name (JOB/STC name, TSO User ID).

Key The storage key of the data space. Valid range is 0 - 15.

Managed System Managed system name where this data is collected. It has the format: <plexname>:<smfid>:MVSSYS. <plexname> is the sysplex this LPAR resides in. <smfid> is the system's SMF identifier.

Maximum Size kb The maximum size of the data space.

Owning Task The name of the task that owns the data space.

Owning TCB Address The address of the TCB that owns the data space.

Pageable kb The number of kb that are pageable.

Scope The scope of the data space. Valid scopes include 'all', 'single', 'common'.

TYPE The type of data space.

Used kb The number of kb in the data space that are being used.