Hello,
I have 2 sun servers. We are running Oracle apps. We have to apply patches to both servers whenever a patch needs to be applied for Oracle.
We use the same username eg. applmgr on both servers. We have a shared patch area which we can run the patch from on both boxes.
the uid for... (2 Replies)
Hello gurus,
I have question. I have enabled ssh on the servers.
I am planning to change the oracle user's(os user) password. If I change the password will it affect the authorized_keys? Do I need to regenerate it.
Thanks, (2 Replies)
I have modified the .profile in my profile and I don't see any effect.
Why the changes don't have effect?
I tried both on the account at a server where I have limited permissions as user and to my local pc (as user).
Is it the .profile overridden by some other file? It looks weird because I... (8 Replies)
Hi,
I have a quick question with regards to creating symbolic links. Would creating a symbolic link from one directory to a file in another cause any issues for users that are currently logged into the box. I don't believe it will unless they are using the file in question, but I would like... (2 Replies)
I would like to affect an exploded string into an array.
one:two::fourinto an array:
a => one
a => two
a =>
a => four
Quite simple in other languages with functions like explode() or split().
The best I could come up with was this:
until
do
token=${string%%:*} # takes the... (8 Replies)
Here we have concern. We have a IBM software installed in a server S1 in the location : /opt/IBM.
In this server S1, we have /opt file system in local disk. We don't have any option to increase the file system there.
We have created a separate /opt/IBM_NEW file system with 10GB in S1 server.... (1 Reply)
Hello
I have created next scritpt to do the next: chekp if host is alive. When the host down, launch telnet other equip to do checks.
When execute the script the load average of the machines increase. For example:
Before launch script
top - 11:14:56 up 14 days, 18:06, 3 users, load... (3 Replies)
Good evening, i need your help please
I will try to describe the scenario briefly: In a Telecom Production system application receives a certain files called CDRs(call detail records) to be processed by doing some operating systems operations and then database operations like creating indexes... (4 Replies)
Discussion started by: alexcol
4 Replies
LEARN ABOUT HPUX
read
read(1) General Commands Manual read(1)NAME
read - read a line from standard input
SYNOPSIS
var ...
DESCRIPTION
reads a single line from standard input. The line is split into fields as when processed by the shell (refer to shells in the first field
is assigned to the first variable var, the second field to the second variable var, and so forth. If there are more fields than there are
specified var operands, the remaining fields and their intervening separators are assigned to the last var. If there are more vars than
fields, the remaining vars are set to empty strings.
The setting of variables specified by the var operands affect the current shell execution environment.
Standard input to can be redirected from a text file.
Since affects the current shell execution environment, it is usually provided as a normal shell special (built-in) command. Thus, if it is
called in a subshell or separate utility execution environment similar to the following, it does not affect the shell variables in the
caller's environment:
Options
recognizes the following options:
Do not treat a backslash character in any special way.
Consider each backslash to be part of the input line.
Opperands
recognizes the following operands:
var The name of an existing or nonexisting shell variable.
EXTERNAL INFLUENCES
Environment Variables
determines the internal field separators used to delimit fields.
RETURN VALUE
exits with one of the following values:
0 Successful completion.
>0 End-of-file was detected or an error occurred.
EXAMPLES
Print a file with the first field of each line moved to the end of the line.
while read -r xx yy
do
printf "%s %s
" "$yy" "$xx"
done < input_file
SEE ALSO csh(1), ksh(1), sh(1), sh-posix(1).
STANDARDS CONFORMANCE read(1)