Appendix B.1 Lock mode for operation commands

The table below shows the lock modes for the operation commands.

Table B-1 Lock modes for operation commands

Execution environmentResource
CommandOptionData dictionary tableRDAREA statusRDAREABackup holdIn-memory synchronization
pdbuflsAll----------
pdcloseNone--EXEX--EX#3
pddbfrzAll--EXEX----
pddbls-a----SR----
None, -l, or -b----------
pdholdNone--EXEX----
-c--EXEX--EX
-i--EXPR----
-b--EXPR--EX
-bw--EXPREX#2EX
-buw--EXPREX#2--
-bu--EX--EX#2--
pdopenNone--EXEX----
pdrelsNone or -o--EXPR/--#1----
Legend:
config: configuration
dict: dictionary
#1: Lock is not placed when the resource is in updatable backup-hold status.
#2: Lock is not released until it is released by the pdrels command or the resource is placed in error shutdown status.
#3: Lock is obtained when the RDAREA is not in error shutdown or closed status before the command executes.