HP Integrity NonStop H-Series Betriebsanweisung PDF herunterladen (Seite 168)

HP NonStop Shadowbase Command Definitions

Consumer Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

159

RESOLVELOCKSQMAX specifies the number of events to store in

memory. The default is 1000000. The valid range is 0 through

2,147,483,647, although this maximum far exceeds the maximum flat

segment size allowed today.

Note: A value of 0 for RESOLVELOCKSQMAX will result in the overflow

disk queue file being engaged immediately.

RESOLVELOCKSQMEM

Initial Changed

Version Version Values Default Minimum Maximum Alter

3.950 133693438 1048576 1040187392 No

Client Server Extended Open Target

RESOLVELOCKSQMEM defines the maximum size of the flat memory

segment used to queue audit trail events during RESOLVELOCKSQ

processing. The default size is 133,693,438 bytes. The valid range is

1,048,576 through 1,040,187,392, although this limit is OS dependent.

Notes:

 The memory segment is created for the maximum size but space

becomes allocated as needed and that once RESOLVELOCKSQ

processing is complete, the segment is deallocated.

 Usually, for performance reasons, events should be allowed to queue

in memory before engaging the OVFLQFILE.

RESOLVETRANS

Initial Changed

Version Version Values Default Minimum Maximum Alter

3.950 OFF OFF ON No

Client Server Extended Open Target

IPM T9055 AER for the NonStop G06 operating system supports up to

1000 concurrent transactions per process. The Consumer will allow up to

1000 simultaneous transactions on operating systems that support it. The

Consumer will support 100 concurrent transactions for older HP NonStop

operating system versions.

Occasionally there are situations that may require more than the

maximum number of concurrent transactions per process. When

RESOLVETRANS is set to ON, HP Shadowbase will allow it to go above

this limit. Otherwise, extended Consumers will be needed (see the TYPE

parameter for details on extended Consumers and HP NonStop

Shadowbase Installation and Planning Manual for extended Consumer

configuration examples).

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HP Integrity NonStop H-Series Betriebsanweisung Seite 168