12-15-2010
/etc/name_to_sysnum file
still not solved
please help me in this
9 More Discussions You Might Find Interesting
1. SCO
hi ,
how do i get boot on sco5.04 if it has a kernel corruption .
and no kernel backup . is there any option on the boot : before i hit enter ?
thx
art
:) (3 Replies)
Discussion started by: art_malabanan
3 Replies
2. AIX
I'm getting the following error after we replaced a failed disk in a mirrored logical volume. We cleared the device entry in ODM before adding the new disk but when we create the mirror we get the following error after running lslv.
0516-022 lslv: Illegal parameter or structure value.... (1 Reply)
Discussion started by: Alfredo Jimenez
1 Replies
3. HP-UX
Hello!
Do you know the meaning of...
"crw-rw---- 1 informix informix 64 0x020001 Jan 21 2004 rifxroot"
I don't know what the first "c" means. Furthermor, if I try to copy this file (rifxroot) it appears a message:
"cp: cannot open rifxroot: No such device or address"
I don't... (1 Reply)
Discussion started by: kaugrs
1 Replies
4. Red Hat
I am running FC-7 which I realize is an older distro. But my question would apply to any distro.
I ran fsck on my mounted file system (I know, I shouldn't have). Now it won't boot. I get a kernel panic message.
I booted to a Knoppix Live Cd.
The desktop icon shows /dev/sda2 mounted at... (4 Replies)
Discussion started by: 2buck56
4 Replies
5. Solaris
hi
i have a sun server V890 and i added two cpu/memory modules to it but it caused the motherboard to become corrupted
could you please help me find what causes this problem and how to avoid it because i changed the corrupted motherboard and i want to do the expansion and I'm scared that ... (2 Replies)
Discussion started by: bahjatm
2 Replies
6. Shell Programming and Scripting
dear all ,
i was trying to run a cron as root , something happened because it displayed
"/tmp/crontabC5a4lB" 14 lines, 495 characters
cron may not be running - call your system administrator
does anyone knows the problems?
thanks
---------- Post updated at 01:05 PM... (2 Replies)
Discussion started by: semaan
2 Replies
7. Solaris
Recently had a SAN issue which somehow resulted in my repository.db getting corrupted. I tried using the restore_repository script as suggested by the OS. This did not work due to / being in read only. Per instructions I ran /lib/svc/method/fs-root. This seemed to work. Now on to... (3 Replies)
Discussion started by: KSFlyer
3 Replies
8. UNIX for Dummies Questions & Answers
I have a legacy Solaris 8 machine. Someone has overwitten the passwd utility so I now can't change passwords.
Is there somwhere I can download a copy? I do have the installation CDs as well.
Thanks (1 Reply)
Discussion started by: hawess
1 Replies
9. Hardware
$ uname -a
Linux darksun 3.13.0-36-generic #63-Ubuntu SMP Wed Sep 3 21:30:45 UTC 2014 i686 athlon i686 GNU/Linux
My files are getting corrupted on a frequent basis.
$ sudo fdisk -l /dev/sda
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total... (10 Replies)
Discussion started by: rlopes
10 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)