I'm having trouble with Abnormal Termination errors. What are they, what causes them and how can I prevent them from happening? Are they application specific? (2 Replies)
Hello all,
Here is the problem:
A ksh script (let's call it abc.sh) gets kicked off from a menu program using "nohup abc.sh &". The process ID of abc.sh can be recieved (pid=$!).
abc.sh runs an Oracle PL/SQL script (it creates a child process).
In order to stop the abc.sh (and the child)... (5 Replies)
hi
i m writin a program in which i keep track of all the child processes the program has generated and if a child process has an abnormal termination i need to do certain task related to that child process.
for handlin child process i used waitpid:
temp_cpid=waitpid(-1,&stat,WUNTRACED);
... (4 Replies)
Hi All,
I was reading the man page of snprintf function and it saids that snprintf adds a null terminator at the end of the string, but I remember once someone told me that snprintf doesn't guarantee the insertion of a null terminator character.
What do you think? Does anyone have experience... (4 Replies)
I'm writing a script to archive data. First, the files are all rsync'd to the archive directory via NFS mounts(I know not the most efficient, but the only choice in this situation), then I use md5sum to validate the transfers. During execution of the script, it will exit for no apparent reason. It... (6 Replies)
Hi
I have a Shell script that needs to execute a command at the
End of the excursion of other script And I cant get a handel
On the trap command. And that is if the trap command
Is the proper way to go
this is a extract of the script
MYHOST=`hostname| cut -d. -f1`
echo $MYHOST
... (4 Replies)
So, I'm writing a shell script to help automate a process I'm doing. Basically I want to take input from the user for 2 variables, then create a file that consists of:
Variable1,Variable2
Constant1
Constant2
..
Constant2000
then run an awk script. I'm pretty new to unix though, and so... (11 Replies)
http://ep.yimg.com/ay/iercomputer/ibm-39j5022-ultra320-scsi-adapter-dual-channel-pci-x-fc5736-3.gif
I have bought this controller.
Simple and fast question: I will put on this controller a external LTO tape,which is terminated with a terminator.
I have to put another terminator on PCI-controller... (1 Reply)
I am running the gaussian program on UNIX with bash and I want to form a script that will email me once the output life terminates either "normal termination" or "false" I just started learning this last week so could you let me know how to go about this.:b: (13 Replies)
Discussion started by: Jade_Michael
13 Replies
LEARN ABOUT REDHAT
ssh-keysign
SSH-KEYSIGN(8) BSD System Manager's Manual SSH-KEYSIGN(8)NAME
ssh-keysign -- ssh helper program for hostbased authentication
SYNOPSIS
ssh-keysign
DESCRIPTION
ssh-keysign is used by ssh(1) to access the local host keys and generate the digital signature required during hostbased authentication with
SSH protocol version 2.
ssh-keysign is disabled by default and can only be enabled in the the global client configuration file /etc/ssh/ssh_config by setting
HostbasedAuthentication to ``yes''.
ssh-keysign is not intended to be invoked by the user, but from ssh(1). See ssh(1) and sshd(8) for more information about hostbased authen-
tication.
FILES
/etc/ssh/ssh_config
Controls whether ssh-keysign is enabled.
/etc/ssh/ssh_host_dsa_key, /etc/ssh/ssh_host_rsa_key
These files contain the private parts of the host keys used to generate the digital signature. They should be owned by root, read-
able only by root, and not accessible to others. Since they are readable only by root, ssh-keysign must be set-uid root if hostbased
authentication is used.
SEE ALSO ssh(1), ssh-keygen(1), ssh_config(5), sshd(8)AUTHORS
Markus Friedl <markus@openbsd.org>
HISTORY
ssh-keysign first appeared in OpenBSD 3.2.
BSD May 24, 2002 BSD