DB2: Table space and index space status codes

If we issue “DIS DB(DXXXXCSE) SPACENAM(*)” DB2 command thru DB2I, we get output something like below.

 DSNT360I  #DBTX ***********************************                           

 DSNT361I  #DBTX *  DISPLAY DATABASE SUMMARY                                   

                 *    GLOBAL                                                   

 DSNT360I  #DBTX ***********************************                           

 DSNT362I  #DBTX     DATABASE = DXXXXCSE  STATUS = RW                          

                    DBD LENGTH = 1732292                                       

 DSNT397I  #DBTX                                                                

 NAME     TYPE PART  STATUS            PHYERRLO PHYERRHI CATALOG  PIECE        

 -------- ---- ----- ----------------- -------- -------- -------- -----        

 LXXXX001 LS         RW                                                         

 SXXXX001 TS         RW                                                        

 SXXXX002 TS         RW                                                        

 SXXXX003 TS         RW                                                        

 SXXXX004 TS         RW                                                        

 SXXXX005 TS         CHKP                                                        

 SXXXX006 TS         RBDP                                                       

 SXXXX007 TS         RW                                                        

Some times we may not remember what various status code mean. The below table lists most of the status codes and their meaning.

Status Codes

Code	Description
ARBDP	Indicates that the index should be rebuilt to improve performance and allows the DB2 subsystem to pick this index for index-only access.
AREO*	Indicates that the table space, index, or partition identified should be reorganized for optimal performance.
ACHKP	Indicates an error in the LOB column of the base table space. The base table space has the auxiliary CHECK-pending restrictive status.
AREST	Indicates that an object (a table space, index space, or a physical partition of a table space or index space) is in an advisory RESTART-pending state. If backout activity against the object is not already underway, initiate it either by issuing the RECOVER POSTPONED command, or by recycling the system with the system parameter LBACKOUT=AUTO.
AUXW	Either the base table space is in the auxiliary warning advisory status, indicating an error in the LOB column, or the LOB table space is in the auxiliary warning advisory status, indicating an invalid LOB.
CHKP	The object (a table space, a partition within a table space, or an index) is in the CHECK-pending status.
COPY	The object (a table space or a partition within a table space) is in the COPY-pending status. An image copy is required for this object.
GRECP	The object is GBP-dependent and a group buffer pool RECOVER is pending.
ICOPY	The index space is in the informational COPY-pending advisory status.
LPL	The object has entries in the logical page list.
LSTOP	The logical partition of a nonpartitioning index is stopped.
PSRBD	The entire nonpartitioning index space is in a page set REBUILD-pending status.
RBDP	The physical or logical index partition is in the REBUILD-pending status.
RBDP*	The logical partition of a nonpartitioning index is in the REBUILD-pending status, and the entire index is inaccessible to SQL applications. However, only the logical partition needs to be rebuilt.
RECP	The object (a table space, table space partition, index space, index partition, or logical index partition) is in the RECOVER-pending status.
REFP	The object (a table space, index space, or an index) is in the REFRESH-pending status.
RELDP	The object has a release dependency.
REORP	The data partition is in the REORG-pending status.
RESTP	The table space or index space is in the restart-pending status.
RO	The database, table space, table space partition, index space, or index space partition is started for read-only activity.
RW	The database, table space, table space partition, index space, or index space partition is started for read and write activity.
STOP	The database, table space, table space partition, index space, or index space partition is stopped.
STOPE	The table space or index space was implicitly stopped because there is a problem with the log RBA in a page. Message DSNT500I or DSNT501I is issued when the error is detected, indicating the inconsistency.
STOPP	A stop is pending for the database, table space, table space partition, index space, or index space partition.
UT	The database, table space, table space partition, index space, or index space partition is started for utility processing only.
UTRO	A utility is in process, on the table space, table space partition, index space, or index space partition, that allows only RO access. If the utility was canceled before the object was drained, the object can allow SQL access because the object was not altered by the utility.
UTRW	A utility is in process, on the table space, table space partition, index space, or index space partition, that allows RW access.
UTUT	A utility is in process, on the table space, table space partition, index space, or index space partition, that allows only UT access. If the utility was canceled before the object was drained, the object can allow SQL access because the object was not altered by the utility.
WEPR	Displays write error page range information.