- Industry: Computer
- Number of terms: 98482
- Number of blossaries: 0
- Company Profile:
Sometimes referred to as “Big Blue” IBM is a multinational corporation headquartered in Armonk, New York. It manufactures computer hardware and software and provides information technology and services.
For an IBM TotalStorage Enterprise Automated Tape Library 3494, IBM 3495 Tape Library Dataserver, or a manual tape library, the act of physically removing a tape cartridge, usually under robot control, by placing it in an output station. The software logically removes the cartridge by deleting or updating the tape volume record in the tape configuration database (TCDB). For a manual tape library, cartridge eject is the logical removal of a tape cartridge from the manual tape library by deleting or updating the tape volume record in the TCDB.
Industry:Software
For an IBM TotalStorage Enterprise Automated Tape Library 3494, IBM 3495 Tape Library Dataserver, or a manual tape library, the process of logically adding a tape cartridge to the library by creating or updating the tape volume record in the tape configuration database (TCDB). The cartridge entry process includes the assignment of the cartridge to the scratch or private category in the library.
Industry:Software
For an RSR database-level tracker, the level that determines whether a shadow database is ready to apply database changes as they are received from the active IMS. See also recovery-readiness-level database.
Industry:Software
For CICS with TCAM SNA, the logical unit in SNA terms. All data flow, control, session startup and takedown, and response handling are provided in the DMH.
Industry:Software
For data sets that do not use the Virtual Storage Access Method (VSAM), the block size that would result in the smallest amount of space used on a device, taking into consideration record length and device characteristics.
Industry:Software
For DEDB areas, DBRC may authorise only one subsystem to update the database and multiple subsystems that do not need to be protected from incomplete changes made by the updater to read it, or it may authorise multiple subsystems to read the database. For area level sharing, DBRC may authorise the update or read of an area. See also interprocessor block level sharing.
Industry:Software
For directory shadowing, a system that provides initial or changed Enterprise Address Book (EAB) data to a collector system in a network. See also collector system.
Industry:Software
For directory shadowing, a system that receives initial or changed Enterprise Address Book (EAB) data from a supplier system in a network. See also supplier system.
Industry:Software
For explicit hierarchical locking, a lock that is held on a resource that might have child locks that are lower in the hierarchy. A parent lock is usually the table space lock or the partition intent lock. See also child lock.
Industry:Software
For Fast Path, an extension of the PST. It contains information for a dependent region that is unique to Fast Path.
Industry:Software
