HP Integrity NonStop H-Series Podręcznik Użytkownika Pobierz pdf (Strona 80)

HP NonStop Shadowbase Command Definitions

Collector Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

Specifies the number of the CPU to be used as a backup for the Collector

process (which means the Collector process will run as a persistent

process). The CPU for the value entered must exist on the system. If the

AUD object AUTORESTART parameter is set to ON and the Collector

process fails due to a CPU failure, AUDMON will restart the Collector

process in the BACKUPCPU.

The default is no value assigned, meaning the Collector does not run as a

persistent process (if its primary CPU fails, it will not be restarted in

another CPU).

Note: That the BACKUPCPU can be altered at any time. If altered, the

new value will be used in the event a restart is performed.

CHKPTDELAY <hundredths of seconds>

Initial Changed

Version Version Values Default Minimum Maximum Alter

4.000B 500 0 32767 Yes

This defines the minimum time duration to wait between updates to the

restart file. It is specified in 1/100

second units. The default is 500 (5

seconds). The minimum value is 0 and the maximum is 32767. When set

to 0, the COLL will update the restart file every 262,144 bytes of master

audit trail data read (this is the old HP Shadowbase algorithm).

CHKPTDELAY can be altered at any time. Note that CHKPTDELAY

should typically be set less than CHKPTTIME which is the maximum time

duration to wait before the restart file is updated. Also, note that

CHKPTDELAY is not considered during the rollover from one audit trail to

the next audit trail. In that case, the restart file is updated without a delay.

CHKPTTIME <number of seconds>

Initial Changed

Version Version Values Default Minimum Maximum Alter

3.960C 300 0 disable 32767 Yes

This defines the timer value for the Collector to wait before refreshing the

RESTARTFILE restart position. The valid range is 0 through 32767

seconds. The default is 300 (5 minutes). .

Note: Lag checking is disabled when CHKPTTIME is set to 0.

CHKPTWARNRATE <number of seconds>

Initial Changed

Version Version Values Default Minimum Maximum Alter

3.960C 4.090 900 0 2147483647 Yes

1 2 ... 75 76 77 78 79 80 81 82 83 84 85 ... 345 346

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HP Integrity NonStop H-Series Podręcznik Użytkownika Strona 80