R2511-HP MSR Router Series Terminal Access Configuration Guide(V5)

pid=`ps -ef | grep ttyd | awk '{if ($3 == 1) print $0}' | awk '{print $2}'`

if [ ! "$pid" = "" ]

then

kill $pid

;;

esac

3. Save your configuration and exit.

4. Link the file to the startup directory.

# chmod u+x /sbin/init.d/ttyd

# ln -s /sbin/init.d/ttyd /sbin/rc2.d/S99ttyd

# ln -s /sbin/init.d/ttyd /sbin/rc2.d/K00ttyd

Installing and using ttyd administration program ttyadm

For more information, see "Installing and using ttyd administration program ttyadm."

Installing and configuring redhat Linux server

Installing device drivers

You can choose to install device drivers using a floppy disk or FTP.

Using the floppy disk

For more information, see "Using a floppy disk."

Using FTP

For more information, see "Using FTP."

Configuration prerequisites

Setting the maximum number of open files

By default, Red Hat Linux supports up to 1024 open files. To change the maximum number of open files

supported, use the following command:

# ulimit –n 4096

Changing the maximum number of user processes

By default, the Red Hat Linux server supports up to 4096 user processes. Normally, you do not need to

change this value. To change it, use the following command:

# ulimit -u 4096

Displaying system parameters

Display system parameters by using the following command:

# ulimit –a

The following contents are displayed:

[root@redhat root]# ulimit -a

core file size (blocks, -c) 0