01-14-2008
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Help me please,
I wanna know if it's possible to define in windows the option when somebody starts a telnetsession to a unix machine it automatically logs in with the username and password of this user. Or if there is a possibility to set the username and password to an Icon on the users... (3 Replies)
Discussion started by: Herwin
3 Replies
2. UNIX for Advanced & Expert Users
Having a problem on AIX 4.3.3 with the following error when more than 2 users try and sign onto the server.
3004-312 All available login sessions are in use.
???? (1 Reply)
Discussion started by: Docboyeee
1 Replies
3. Shell Programming and Scripting
I have a auction website i downloaded and when i log in as the admin, i get the following error
whats wrong. the username and password are correct for the log in. Its trying to run another script called admin_catorgies_class.php . thats what i can see in the php script anyway. here the... (5 Replies)
Discussion started by: perleo
5 Replies
4. UNIX for Advanced & Expert Users
Hi All,
I've login to Unix using login name guest and I'm working on it,
I need another session to run some script hence tried to login
but password invalid it says here my question is :
Since I'm in working in one session can I set the password without knowing old password? is there any... (1 Reply)
Discussion started by: krishna
1 Replies
5. UNIX for Dummies Questions & Answers
Im having a problem using unix program client ReflectionX. as soon as i login to one session i type to change to any directory or type something but the problem is that what i type in is not what you get. ie i type:
$cd ~/alejo (to change HOME DIRECTORY - alejo subdirectory
but when i type it... (2 Replies)
Discussion started by: alexcol
2 Replies
6. Solaris
I am not able to login in gnome session and java session in Sun solaris 9& 10 respectively through xmanager as a nis user, I am able to login in common desktop , but gnome session its not allowing , when I have given login credentials, its coming back to login screen, what shoul I do to allow nis... (0 Replies)
Discussion started by: durgaprasadr13
0 Replies
7. Shell Programming and Scripting
How to record my login session in a file named session.lst? (1 Reply)
Discussion started by: anupdas
1 Replies
8. Shell Programming and Scripting
Besides 'who am i' and 'tty' what commands could be used to determine if a session is interactive as compared to a web process or cron process. Any command should work with the common unix variants. (3 Replies)
Discussion started by: jgt
3 Replies
9. Shell Programming and Scripting
Hi
I need to track what commands run in login session in solaris whether it is root or any normal users in bash shell.
My actual requirement is that when a user (nomal/root) login into the system, whatever commands he run, it should log into file on specified path . I don't require command... (4 Replies)
Discussion started by: hb00
4 Replies
10. UNIX for Advanced & Expert Users
Hi,
How can I find out the login and logout time of the old UNIX session/user?. (2 Replies)
Discussion started by: sharif
2 Replies
LEARN ABOUT REDHAT
mrtg-rrd
MRTG-RRD(1) mrtg MRTG-RRD(1)
NAME
mrtg-rrd - How to use RRDtool with MRTG
SYNOPSIS
After using MRTG for some time you may find some limitations. Mostly in the areas of performance and graphing flexibility. These are
exactly the areas addressed by rrdtool. To learn more about RRDtool check out its website on
http://people.ee.ethz.ch/~oetiker/webtools/rrdtool
RRDTOOL INTEGRATION
When using mrtg with RRDtool you are replacing rateup with the RRDtool perl module RRDs.pm. To enable RRDtool support in mrtg you have to
add the line
LogFormat: rrdtool
MRTG needs access to both the RRDtool perl module RRDs.pm and to the rrdtool executable.
If these two items are not installed in locations where perl can find them on its own, then you can use the following two parameters to
supply the appropriate directories.
For the location of the rrdtool executable you put
PathAdd: /usr/local/rrdtool/bin/
or
PathAdd: c:
rdtoolin
For the location of the perl module it would be:
LibAdd: /usr/local/rrdtool/lib/perl/
or
LibAdd: c:
rdtoolinlibperl
When you have made this modification to the configuration file, several things will happen when you run mrtg again with the new config
file:
1. mrtg will take all your old ".log" files and convert them to ".rrd" format. (The ".log" files don't get touched in the process, so if
things don't work out they are still there.)
2. mrtg will use rrdtool to update its databases. These will have a new format called rrd which is totally different than the native log
format of the classic mrtg.
3. mrtg will not create any webpages of graphs anymore. It will only query the routers for traffic information and update its rrd data-
bases.
The advantage of whole thing is that the mrtg will become much faster. Expect the runtime to drop to 20% of the previous value. (I would
like to get some feedback on this from folks with large installations)
Mind you though, while the logging process of RRDtool is very fast, you are also gaining some time by neither creating graphs nor updating
webpages. The idea behind this is that it is more efficient to create graphs and webpages on demmand. Using a cgi script.
At the moment there is no official script to do this, but two contributers have created such scripts:
14all.cgi
Was the first program to take over the webpage creation and graphing task. It has been developed by Rainer Bawidamann <Rainer.Baw-
idamann@informatik.uni-ulm.de>. You can find a copy on Rainers website:
http://www.uni-ulm.de/~rbawidam/mrtg-rrd/
The program comes with its own documentation
routers.cgi, servers.cgi and generic.cgi
are other cgi frontends to mrtg running with rrdtool. Thier main difference to 14all is, that the web pages it creates are much more
stylish than the ones from mrtg. These tools have been written by Steve Shipway <steve.shipway@adsweu.com>. You can find a copy in
http://www.cheshire.demon.co.uk/pub/
The scripts comes with their own installation instructions.
FUTURE
Just as a side note: MRTG-3 will be based entirely on rrdtool technology. But don't wait for it ... get going now!
AUTHOR
Tobias Oetiker <oetiker@ee.ethz.ch>
3rd Berkeley Distribution 2.9.17 MRTG-RRD(1)