This statement for the subsystem administrator only and is used to load HSMS and define global parameters for the HSMS session. The parameters of the imported SM pubset are also loaded.
The parameters specified for START-HSMS are valid for the duration of the started HSMS session only if they are different from the parameters defined in the control file.
Format (only for subsystem administrators)
START-HSMS | Alias: STA |
VERSION = *STD / <c-string 4..4> / <c-string 7..7> ,OPERATIONAL-MODUS = *STD / *DEFINE-SHOW / *SIMULATION / *OPERATION ,NUMBER-OF-SUBTASKS = *STD / <integer 0..99> ,COMMON-MEMORY-SIZE = *STD / <integer 1..99 Mbyte> | |
VERSION =
Version of the HSMS subsystem to be started. The version must be declared in the subsystem catalog.
VERSION = *STD
The lowest version declared for HSMS in the static system catalog is loaded.
VERSION = <c-string 4..4>
The version is specified by the version identification (format: nn.m); the characters must be numerical.
VERSION = <c-string 7..7>
The version is specified by a version identification and the update level, using the following format: nn.mxyy, where x represents a letter and the remaining characters are numerical.
OPERATIONAL-MODUS =
Determines the operating mode of HSMS for the session to be started.
OPERATIONAL-MODUS = *STD
HSMS is loaded in the operating mode stipulated in the HSMS control file.
OPERATIONAL-MODUS = *DEFINE-SHOW
HSMS is loaded in DEFINE/SHOW mode.
Operation is restricted to HSMS statements which modify or display HSMS control parameters and other settings.
OPERATIONAL-MODUS = *SIMULATION
HSMS is loaded in simulation mode.
All HSMS statements are allowed, but the action statements are merely simulated. In simulation mode, action statements from active nodes are rejected.
OPERATIONAL-MODUS = *OPERATION
HSMS is loaded in operational mode and all functions are available to their full extent.
NUMBER-OF-SUBTASKS = *STD / <integer 0..99>
Number of HSMS server tasks At least one server task should be assigned per default system archive.
Unless otherwise specified, the number of server tasks as defined in the HSMS control file is used.
COMMON-MEMORY-SIZE = *STD / <integer 1..99 Mbyte>
Size of the HSMS common memory pool in 1-Mbyte segments.
Unless otherwise specified, the size of the common memory pool as defined in the HSMS control file is used.