HP Integrity NonStop H-Series Guía de usuario descargar pdf (Pagina 206)

HP NonStop Shadowbase Command Definitions

Consumer Command Descriptions

HP NonStop Shadowbase Command Reference Manual—785421-002

197

Is the name of the Consumer.

This indicates to suspendupd all Consumers.

To support the SUSPENDUPD command, a control file is necessary to

place the trigger event in the audit trail. The CONS CONTROLFILE and

CONTROLFILEEXT parameters should be set appropriately.

The SYSCALL option accepts either a filename containing TACL

commands or a single TACL command within a set of parenthesis ().

When a Consumer (or all Consumers specified in the SUSPENDUPD

command) enter the SUSPUPD state, AUDMON will execute the

SYSCALL file commands or single command string. This is useful

command option to synchronize a set of Consumers, and then execute a

task or set of tasks when they all have reached the same point in the audit

trail processing sequence. If a filename is used, the fully qualified name,

containing the node name, subvolume name, and filename is

recommended. This will avoid any confusion about where the file resides

or which file should be executed should the AUDMON be on a different

node.

Note: The IN and OUT files in the SYSCALL must be set to $NULL

unless a command input file and outfile are assigned. Again, it is

also very important that NOWAIT be used for any SYSCALL’s

invoking AUDCOM. Otherwise, AUDMON will block. If this is

accidently done, locate the related running AUDCOM and stop it.

Example with SYSCALL:

SUSPENDUPD CONS *,SYSCALL (RUN $DATA1.SB4090.AUDCOM/NOWAIT,

IN $NULL, OUT $NULL/ $SBMON; SHUTDOWN)

PASSTHRUOPEN Generated Events

When PASSTHRUOPEN is specified, the SUSPENDUPD event and

associated text is sent down to the target Open systems. If the text

contains commas or spaces, it must be enclosed in parenthesis.

Notes: A user exit is required on the open side to intercept the event

– otherwise, the target system will try to replicate the event and fail.

By default, the PASSTHRUOPEN feature is disabled – that is, the

command event will not be passed through to the target. The

1 2 ... 201 202 203 204 205 206 207 208 209 210 211 ... 345 346

Sin comentarios

HP Integrity NonStop H-Series Guía de usuario Pagina 206