Compaq Reliable Transaction Router Guía de instalación descargar pdf (Pagina 29)

Upgrade Process

2.2 Uninstalling RTR

Note

The last directory is user conﬁgurable, so verify its location before

executing the last command.

rm -rf /rtr

rm -rf /rtrjnl

rm -rf /usr/opt/rtr

2.2.4 Uninstalling on Sun

Complete the following steps to uninstall RTR from your system.

• Stop all RTR processes on the system:

# rtr stop rtr

# rtr disconnect server

• Check for any surviving processes such as

rtrd

and applications

programmed to handle RTR_STS_NOACP, and terminate any such

processes until there are none left. Note that all the RTR ACP and

comserver processes must be terminated before

rtrd

, otherwise they will

create a new

rtrd

The

rtrd

process can now be terminated with the KILL command or by

issuing the following command:

$ RTR DISC SERVER/DAEMON

• Terminate all application processes linked to RTR. If you are running in a

cluster conﬁguration, you must remove RTR application processes from all

the cluster members that use the disk where RTR was installed.

To verify that no RTR-related processes are still running on a node or

cluster member, use the

fuser

lsof

command to make sure that the

threaded or unthreaded

librtr*.so

shared libraries are not in use.

• Uninstall all previous versions that you ﬁnd:

# pkgrm rtr

• Remove all RTR ﬁles with the following commands:

Note

The last directory is user conﬁgurable, so verify its location before

executing the last command.

Upgrade Process 2–5

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Compaq Reliable Transaction Router Guía de instalación Pagina 29

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