The problem is that i am in search of a command which could corelate the option 1,2,3 with the script 1,2,3 like as soon as i put option1 it should pick correct script and log on to the destination server with the correct script.
Last edited by Scrutinizer; 05-09-2014 at 07:33 AM..
Reason: code tags
first off, i am new to unix so please bear with me. i was reading somewhere that if your i-nodes get critical that it can slow your network down. what are i-nodes and when do they become a critical number? this is what mine states:
/ (/dev/root ): 777058 blocks 569290 i-nodes... (4 Replies)
Does anyone know something about this? I have no idea what it means and how to do it. but if anyone can give me and explanation and also point me to a website, i'd really appreciate it (5 Replies)
Hi folks,
I'm a bit of a novice at this but here goes. I want to read in nodes from an XML file, and map the path to each.
eg the file is structured
<node><nodename>.</nodename>
<node><nodename>topnode</nodename>
<node><nodename>subnode1</nodename></node>
... (1 Reply)
Dear all,
I am bit confused lately, I have a xmlfile here:
file: book.xml
<?xml version="1.0" encoding="ISO-8859-1"?>
<bookstore>
<book category="COOKING">
<title lang="en">Everyday Italian</title>
<author>Giada De Laurentiis</author>
<year>2005</year>
... (2 Replies)
hello Gurus,
My current set up is 3 to 1 Cluster (SUN Cluster 3.2) running oracle database. Task is to reboot the servers. My query is about the procedure to do the same.
My understanding is suspend the databases to avoid switchover. Then execute the command scshutdown to down the cluster... (4 Replies)
Hello All,
Anybody knows how can I run script on the AIX HACMP offline node, without logon a offline node?
I would like to run a script on the online node and at same time or after the online node on the offline node.
Any IDEA? :confused: (3 Replies)
I am new to cluster commands. But I have tried utilizing: -pe, but I do not know my parallel computing environment. We are running SGE, is there a simpler command to request more nodes?
also: qsub -N auto -M name@email.com -m abe auto.sh
does not email me at all.
Help would be appreciated (0 Replies)
Hi all. I have two nodes taken different places. They are connected together on a network. So, i have a service, it works on one of nodes and when the node is unavailable the service should will be launched on other node.
Solution: rhel cluster, keepalive, hearbeat...may be Carp
but what if... (2 Replies)
Hello to all,
I'd like to tabulate the content of the XML file below, I've been trying with AWK putting the Top node (<KIND>) as RS and so far I'm able to print the first and second field of each record, but I don't know how to continue with the following nodes that have more inner nodes.
The... (4 Replies)
Discussion started by: Ophiuchus
4 Replies
LEARN ABOUT V7
clear
clear(1) General Commands Manual clear(1)NAME
clear - clear the terminal screen
SYNOPSIS
clear [-Ttype] [-V] [-x]
DESCRIPTION
clear clears your screen if this is possible, including its scrollback buffer (if the extended "E3" capability is defined). clear looks in
the environment for the terminal type given by the environment variable TERM, and then in the terminfo database to determine how to clear
the screen.
clear writes to the standard output. You can redirect the standard output to a file (which prevents clear from actually clearing the
screen), and later cat the file to the screen, clearing it at that point.
OPTIONS -T type
indicates the type of terminal. Normally this option is unnecessary, because the default is taken from the environment variable TERM.
If -T is specified, then the shell variables LINES and COLUMNS will also be ignored.
-V reports the version of ncurses which was used in this program, and exits. The options are as follows:
-x do not attempt to clear the terminal's scrollback buffer using the extended "E3" capability.
HISTORY
A clear command appeared in 2.79BSD dated February 24, 1979. Later that was provided in Unix 8th edition (1985).
AT&T adapted a different BSD program (tset) to make a new command (tput), and used this to replace the clear command with a shell script
which calls tput clear, e.g.,
/usr/bin/tput ${1:+-T$1} clear 2> /dev/null
exit
In 1989, when Keith Bostic revised the BSD tput command to make it similar to the AT&T tput, he added a shell script for the clear command:
exec tput clear
The remainder of the script in each case is a copyright notice.
The ncurses clear command began in 1995 by adapting the original BSD clear command (with terminfo, of course).
The E3 extension came later:
o In June 1999, xterm provided an extension to the standard control sequence for clearing the screen. Rather than clearing just the vis-
ible part of the screen using
printf '