First, why would you want to do so.Given, the servers are identical in terms of services they have then use rsync to copy over the following directories from server A to server B
Once the copy is done reboot the serverB. They should have the same services as server A.
ive been trying to enable a tftp service on a unix box
using the command atftpd --daemon
but when i scan the open ports using nmap it doesnt show that port 21 as up
does anyone know the reason...
ive tried /etc/init.d/atftpd start , it didnt work
if i type atftpd by it self it gives me a set... (2 Replies)
Hi,
I am having some issues installing Oracle 10G Release 2 on my AIX 5.2L box.
Here is what i do:
1- Extract the 10gr2 64bit cpio file using cpio -icdmv < install_file.cpio
2- Once the file is extracted, i run the rootpre.sh file. I got no error message so far everything is fine
3-... (3 Replies)
hey guys,
im going to enable C2 auditing on a sun box, i know how to do it, but im just wondering if there are any issues or problems that i may run into. this will be my first major change (since i have to reset the box) since i joined this company and i dont really wanna kill their servers, so... (2 Replies)
dear all ,
Regrettably I need to enable telnet for a single user on a unix machine , Everyone else will have to use ssh. what do i have to configure and how so i can restrict which users may login via the telnet server?
Double post. (0 Replies)
Dear Experts,
Our system admin is struggling over a month with an issue regarding xwindow. RHEL 5.4 is our server OS. whenever I export Display with my machine IP and run xclock. It is not working. We are using DHCP. Please tell me what checks and actions should be taken from our sys admin point... (8 Replies)
I had a doubt if any services need to be restarted if port no in /etc/services in an RHEL setup is changed. For eg, the port no of 443 for SSL may need to be changed.
I hope my query is clear whether any services need to be restarted if port no in /etc/services is changed.
Please revert with... (10 Replies)
Hi,
I just started working on a script. After my research, i found a command which can help me:
AIM: To build a script which starts the services (Services 1) on server 1 automatically whenever its down. And it has a dependency on other service (Service 2) on Server 2.
So my script has to... (4 Replies)
Discussion started by: draghun9
4 Replies
LEARN ABOUT OSF1
rc3
rc3(8) System Manager's Manual rc3(8)NAME
rc3 - Run command script executed when entering a multiuser run level
SYNOPSIS
rc3
DESCRIPTION
The rc3 script contains run commands that enable initialization of the system to a multiuser state; run level 3. In addition to commands
listed within the script itself, rc3 contains instructions to run certain commands found in the /sbin/rc3.d directory. The script defines
the conditions under which the commands execute; some commands run if the system is booting, other commands execute if the system is chang-
ing run levels.
By convention, files in the rc3.d directory begin with either the letter "S" or the letter "K" and are followed by a two-digit number and a
filename; for example: S00inet S55inetd S70mount S65lpd
In general, the system starts commands that begin with the letter "S" and stops commands that begin with the letter "K." Commands that
begin with the letter "K" run only when the system is changing run levels from a higher to a lower level. Commands that begin with the
letter "S" run in all cases. The numbering of commands in the /sbin/rc3.d directory is important since the numbers are sorted and the com-
mands are run in ascending order. Files in the /sbin/rc3.d directory are normally links to files in the /etc/init.d directory.
An entry in the inittab file causes the system to execute the rc3 run commands, for example: s3:3:wait:/sbin/rc3 < /dev/console > /dev/con-
sole 2>&1
The following operations are typical of those that result from executing the rc3 script and the commands located in the /sbin/rc3.d direc-
tory. The operation depends on which state the system is entering or exiting. Setting the time zone Checking the current run level Start-
ing network services and daemons Starting (or stopping) system services and daemons Mounting file systems
Setting the TIMEZONE variable is one of the first operations completed by the rc3 script. This action provides the default time zone for
subsequent commands.
FILES
Specifies the command path Specifies the directory of commands that correspond to the run level
RELATED INFORMATION
Commands: init(8), rc0(8), rc2(8) delim off
rc3(8)