08-17-2005
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I use server Unix with AIX 5.2.
I can't telnet to server about 5 mn, then i can access to server via telnet.
This problem have again and again. Sometime can, sometime can't.
I dont know why?
Do you have any idea? (4 Replies)
Discussion started by: SENG
4 Replies
2. UNIX for Dummies Questions & Answers
Hi every1
well i am new to unix scripting but i have been seeking help from this forum
the question
i want to write a script to telnet to a remote server
and put the username and pwd in the script
the problem is that i want to run some commands on the remote server and get the results in a... (2 Replies)
Discussion started by: hassanabbas
2 Replies
3. Solaris
Dear guys,
Pls help me this case. I telnet normally to Solaris. After restarting it manually, I can only console, cannot telnet from my latop although I can ping it. I checked
/etc/default/login
/usr/sbin/in.telnetd
/etc/inet/inetd.conf
All these files are the same.
I don't see telnet... (2 Replies)
Discussion started by: wipi
2 Replies
4. AIX
Hi,
I encountered error when I telnet to my server.
Error is as follows:
telnetd: /bin/login: The file access permissions do not allow the specified action
I am able to ssh into my server and I have checked/verified /etc/security and /etc/inetd.conf. I restarted the inetd subsystem via... (1 Reply)
Discussion started by: chongkls77
1 Replies
5. Shell Programming and Scripting
hi all,
i wanted to write a ksh script to telnet to another server on a particular port every 5 mins in order to send out an alert if that server went down.
how do i read the response that comes back when the server is down i.e "telnet: Unable to connect to remote host: Connection refused" ... (5 Replies)
Discussion started by: cesarNZ
5 Replies
6. Shell Programming and Scripting
Hi All,
I have a problem with auto telnet script, but I want to tell u something
a) I am only a member access on the server, so not able to access 'root' account
b) not able to install any software on server
3) On server, there is not install 'except'
I have to write a script, which is ran... (0 Replies)
Discussion started by: atul9806
0 Replies
7. Homework & Coursework Questions
Hi All,
I have a problem with auto telnet script, but I want to tell u something
a) I am only a member access on the server, so not able to access 'root' account
b) not able to install any software on server
3) On server, there is not install 'except'
1. The problem statement, all variables... (0 Replies)
Discussion started by: atul9806
0 Replies
8. Homework & Coursework Questions
Hi All,
I have a problem with auto telnet script, but I want to tell u something
a) I am only a member access on the server, so not able to access 'root' account
b) not able to install any software on server
3) On server, there is not install 'except'
1. The problem statement, all variables... (8 Replies)
Discussion started by: atul9806
8 Replies
9. UNIX for Dummies Questions & Answers
I need a list of servers, that, I can try out my test program with, such as a timeserver.
For example, I would need to connect to telnet server|port. (1 Reply)
Discussion started by: jon80
1 Replies
10. SCO
Out of the blue for some odd reason I am no longer able to telnet to one of my SCO Unix servers. I can ping, ftp and do a traceroute to it, just cant telnet. When I attempt to telnet to it, I just get this
Trying ##.##.##.##....
telnet: Unable to connect to remote host: Connection timed out
... (0 Replies)
Discussion started by: macastor
0 Replies
LEARN ABOUT REDHAT
slagts
SLAGTS(l) ) SLAGTS(l)
NAME
SLAGTS - may be used to solve one of the systems of equations (T - lambda*I)*x = y or (T - lambda*I)'*x = y,
SYNOPSIS
SUBROUTINE SLAGTS( JOB, N, A, B, C, D, IN, Y, TOL, INFO )
INTEGER INFO, JOB, N
REAL TOL
INTEGER IN( * )
REAL A( * ), B( * ), C( * ), D( * ), Y( * )
PURPOSE
SLAGTS may be used to solve one of the systems of equations (T - lambda*I)*x = y or (T - lambda*I)'*x = y, where T is an n by n tridiagonal
matrix, for x, following the factorization of (T - lambda*I) as
(T - lambda*I) = P*L*U ,
by routine SLAGTF. The choice of equation to be solved is controlled by the argument JOB, and in each case there is an option to perturb
zero or very small diagonal elements of U, this option being intended for use in applications such as inverse iteration.
ARGUMENTS
JOB (input) INTEGER
Specifies the job to be performed by SLAGTS as follows:
= 1: The equations (T - lambda*I)x = y are to be solved, but diagonal elements of U are not to be perturbed. = -1: The equa-
tions (T - lambda*I)x = y are to be solved and, if overflow would otherwise occur, the diagonal elements of U are to be per-
turbed. See argument TOL below. = 2: The equations (T - lambda*I)'x = y are to be solved, but diagonal elements of U are not to
be perturbed. = -2: The equations (T - lambda*I)'x = y are to be solved and, if overflow would otherwise occur, the diagonal
elements of U are to be perturbed. See argument TOL below.
N (input) INTEGER
The order of the matrix T.
A (input) REAL array, dimension (N)
On entry, A must contain the diagonal elements of U as returned from SLAGTF.
B (input) REAL array, dimension (N-1)
On entry, B must contain the first super-diagonal elements of U as returned from SLAGTF.
C (input) REAL array, dimension (N-1)
On entry, C must contain the sub-diagonal elements of L as returned from SLAGTF.
D (input) REAL array, dimension (N-2)
On entry, D must contain the second super-diagonal elements of U as returned from SLAGTF.
IN (input) INTEGER array, dimension (N)
On entry, IN must contain details of the matrix P as returned from SLAGTF.
Y (input/output) REAL array, dimension (N)
On entry, the right hand side vector y. On exit, Y is overwritten by the solution vector x.
TOL (input/output) REAL
On entry, with JOB .lt. 0, TOL should be the minimum perturbation to be made to very small diagonal elements of U. TOL should
normally be chosen as about eps*norm(U), where eps is the relative machine precision, but if TOL is supplied as non-positive, then
it is reset to eps*max( abs( u(i,j) ) ). If JOB .gt. 0 then TOL is not referenced.
On exit, TOL is changed as described above, only if TOL is non-positive on entry. Otherwise TOL is unchanged.
INFO (output) INTEGER
= 0 : successful exit
element of the solution vector x. This can only occur when JOB is supplied as positive and either means that a diagonal element of
U is very small, or that the elements of the right-hand side vector y are very large.
LAPACK version 3.0 15 June 2000 SLAGTS(l)