Chapter 3. Operating NetView FTP V2.2.1 MVS - IBM

Stopping a Server
CLn
The class specifies what is to be traced in the selected group of modules. You
can activate more than one trace class at a time. The trace classes are
described in Chapter 12, “Taking Traces” on page 135.
OFF
Switches off all traces that are currently active for the queue handler.
This command modifies the queue handler to start an internal trace, to change the
trace class or classes for the currently running internal trace, or to deactivate all
queue handler traces.
Examples:
MODIFY QH,F TRACE=(GROUP3,CL1,CL2)
Invokes an internal trace with the trace classes entry/exit (CL1) and request control
block and (if available) extensions (CL2) in the module group that handles queuehandler
commands issued by interface modules.
F QH,MODIFY TRACE=OFF
Stops the internal trace in the queue handler.
You can stop any server using the NetView FTP V2.2.1 MVS operator interface,
regardless of the way in which it was started. For instance, you can use the operator
interface to stop a server that was started by submitting a batch job.
Note: If possible, do not use the CANCEL command to stop a server. If the
server does not terminate after you have tried the normal methods, you can deactivate
its LU by entering the ACF/VTAM VARY command:
►►──VARY NET,INACT,ID=luname,IMMED─────────────────────────────────►◄ If this has no effect, use the CANCEL command.
The following command causes the queue handler to stop either a single server, or
all servers:
►►──┬─MODIFY ─┬──id──┬─,STOP
─┬──┬─suffix─┬──┬────────┬────────────►◄
└─F ──────┘
└─,P ────┘
└─ALL────┘ ├─,IMMED─┤ └─,I─────┘ id The identifier that you used in the START command to start the queue handler.
m One of the following:
� A 2-digit number (0 through 9 or 00 through 99) that is the suffix of the
name of the cataloged procedure of a server
Chapter 3. Operating NetView FTP V2.2.1 MVS 61