Main Storage Databases attributes

Use the Main Storage Databases attributes to view status and statistics on the Fast Path MSDB activity.

Data Length Indicates the length of the MSDB data area. Valid format is an integer.

IMS ID The IMS Subsystem identifier. Valid format is a text string of up to 4 alphanumeric characters, for example, IMSA.

Invalid Field Indicates whether the field is invalid. Valid values include Yes and No.

Message Ident This identifier ties a group of messages to a specific table. Valid format is a text string of up to 4 alphanumeric characters.

MSDB Address Address of the IMS MSDB control block. Valid format is an integer.

MSDB Calls Represents the count of call to this MSDB. Valid format is an integer.

MSDB Fields Count of fields defined for this MSDB. Valid format is an integer.

MSDB Name The name of the subject IMS database. Valid format is a text string of up to 8 alphanumeric characters.

MSDB Type Represents a segment or logical terminal. Valid values include Segment, LTerm and Unknown.

MVS ID The MVS System Management Facility (SMF) identifier. Valid format is a text string of up to 4 alphanumeric characters.

Organization Type Indicates the type of data. Valid values include Non-Rltd, Fix-Rltd, and Dyn-Rltd.

Originating System Identifier Fully identifies the originating IMS subsystem. Valid format is a text string of up to 32 alphanumeric characters, for example, I91A:SP22:IMS.

Overflow Field Name of the first field in the table that has overflowed. Valid format is a text string of up to 8 alphanumeric characters.

Overflowed Field Indicates whether the field overflowed. Valid values include Yes and No.

Packed Allowed Indicates whether at least one field might have packed data. Valid values include Yes and No.

Paging Type Indicates whether the MSDB is page fixed or pageable. Valid values include PageFixed and Pageable.

Real Virtual Ratio Indicates the ratio of real to virtual memory in use for the MSDB by calculating the ratio of working set size for MSDB to the total size of MSDB. Valid format is an integer.

Segment Count Represents the count of segments in MSDB. Valid format is an integer.

Segment Length Represents the length of a segment in MSDB. Valid format is an integer.

Timestamp The date and time when the monitoring agent retrieved the data.

Working Set Size Indicates the working set size of pageable MSDB. Valid format is an integer.