HP Integrity NonStop H-Series Betriebsanweisung PDF herunterladen (Seite 172)

HP NonStop Shadowbase Command Definitions

Consumer Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

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This defines the maximum message size used to transmit load data for all

SOLV processes that may attach to the related CONS object. The default

is 29964 bytes (30k minus a small HP Shadowbase header). The

minimum value is 5000 and the maximum is 29964. This value will be

passed to the SOLV process when it attaches to a Consumer process and

will be used as its maximum message size.

Note that SOLVMAXIPCLENGTH can’t be altered once the Consumer has

been initialized for SOLV processing. This typically occurs when the

CONS object is started. However, it’s possible to not initially configure a

CONS for SOLV processing (i.e.,i.e., SOLVMAXSESSIONS is set to 0 but

the SOLVMKRFILEPRE is set to its default or has been assigned a value

to anticipate future SOLV loads) and then later enable it when loads are

needed (i.e.,i.e., SOLVMAXSESSIONS is altered to a value greater than

0).

SOLVMAXIPCS num

Initial Changed

Version Version Values Default Minimum Maximum Alter

4.000D 250 2 250 No

Client Server Extended Open Target

This defines the maximum number of SOLV message data blocks that can

be queued in a CONS object for a given SOLV session. The CONS will

allocate memory for this maximum when a SOLV session attaches to it.

They will be kept allocated for subsequent SOLV sessions after a SOLV

load is finished. Each allocated message item is about 30,000 bytes. The

default is 250. The minimum value is 2 and the maximum is 250.

Note that SOLVMAXIPCS can’t be altered once the Consumer has been

initialized for SOLV processing (i.e.,i.e., when SOLVMAXSESSIONS is

greater than 0 and a “marker file” is defined with SOLVMKRFILEPRE).

SOLVMAXSESSIONS num

Initial Changed

Version Version Values Default Minimum Maximum Alter

4.000D 250 0 64 No

Client Server Extended Open Target

This defines the maximum number of SOLV processes (SOLV

simultaneous loads) that can attach to the related CONS object at a time.

To enable a CONS object for SOLV processing, SOLVMAXSESSIONS

must be set greater than 0 and the SOLVMKRFILEPRE must be

assigned. The default is 5. The minimum value is 0 meaning disabled

and the maximum is 64. Note that if you anticipate ever using SOLV, you

should configure the SOLVMKRFILEPRE parameter or allow it to remain

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