Object documentationFREEBLOCKMANAGERSTATISTICS Locate this document in the navigation structure

 

The system table SYSINFO.FREEBLOCKMANAGERSTATISTICS contains information on block states.

Structure

FREEBLOCKMANAGERSTATISTICS

USEDVOLUMES

FIXED(5)

Number of used data volumes

LASTUSEDVOLUME

FIXED(5)

Last requested block was on this volume

TOTALBLOCKCOUNT

FIXED(20)

Number of usable blocks

FREEBLOCKCOUNT

FIXED(20)

Number of free blocks

OCCUPIEDBLOCKCOUNT

FIXED(20)

Number of occupied blocks

SHADOWBLOCKCOUNT

FIXED(20)

Number of shadow blocks

BACKUPBLOCKCOUNT

FIXED(20)

Number of occupied blocks in state backup

BACKUPSHADOWBLOCKCOUNT

FIXED(20)

Number of shadow blocks in state backup

SINGLEBLOCKREQUESTCOUNT

FIXED(20)

Number of requests for a single free block

MULTIBLOCKREQUESTCOUNT

FIXED(20)

Number of requests for a multiple blocks

MULTIBLOCKREQUESTEDCOUNT

FIXED(20)

Number of blocks requested

MULTIBLOCKDELIVEREDCOUNT

FIXED(20)

Number of blocks delivered

CLUSTERREQUESTCOUNT

FIXED(20)

Number of requests for cluster

CLUSTERDELIVEREDCOUNT

FIXED(20)

Number of clusters delivered

DATABASEFULLCOUNT

FIXED(20)

Number of database full situations detected by the free block management