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Cisco CNS NetFlow Collection Engine Installation and Configuration Guide, 5.0.2
OL-6900-01
Chapter 2 Installing CNS NetFlow Collection Engine
Installing on a Red Hat Enterprise Linux Platform
Step 11
You are asked whether CNS Netflow Collection Engine should be started automatically when the system
initializes:
Would you like NFC to be started when the system initializes? (y/n) y
If you respond
y
, the following rc scripts are created for autostarting CNS Netflow Collection Engine
when the system initializes:
•
rcdir
/init.d/csco_nfcd
•
rcdir
/rc3.d/S999csco_nfcd (symbolic link to
../init.d/csco_nfcd
)
•
rcdir
/rc2.d/K999csco_nfcd (symbolic link to
../init.d/csco_nfcd
)
On Solaris,
rcdir
is
/etc
; on HP-UX it is
/sbin
.
The record of this installation session is saved in
/opt/CSCOnfc/logs/nfc_install.log
.
Note
When CNS Netflow Collection Engine is uninstalled from the system, you must remove these
files yourself after the uninstall completes.
Installing on a Red Hat Enterprise Linux Platform
Note
When reinstalling the same or an earlier version of CNS Netflow Collection Engine than is currently
installed on a Red Hat Enterprise Linux platform, you must first remove the currently-installed package
by running
rpm -e CSCOnfc
.
To install CNS NetFlow Collection Engine Release 5.0 on a Red Hat Enterprise Linux platform, perform
the following steps:
Note
During an upgrade installation, existing configuration files and data files are detected and moved to the
directories
NFC_DIR/config/old
and
NFC_DIR/logs/old
, respectively.
Step 1
Log into the host as root.
Step 2
Perform one of the following:
a.
If installing from CD-ROM, run
setup.sh
in the CD-ROM base directory.