Hi all,
I have done ssh-keygen to two servers in work place and given there entry for authorized_keys. I m able to ssh to other servers without asking password. But i face problem while trying to run a command or script on other server. It is throwing an Error.
$ ssh... (4 Replies)
I hope someone can shed any light on this mystery.
I am trying to run the following command:
su userID -c
remsh server -l userid -n "awk -F^ '\$4 == \"SMITH\"' /tmp/infromational/version74b/LIVE/TEMPORARY/ABCfiles/HLC_Database_File.bat|head -1" > /tmp/variant/45BV32/var/store13.logfnd
I... (15 Replies)
Hi everyone,
when executing this command in unix:
echo "WM7 Fatal Alerts:", $(cat query1.txt) > a.csvIt works fine, but running this command in a shell script gives an error saying that there's a syntax error.
here is content of my script:
tdbsrvr$ vi hc.sh
"hc.sh" 22 lines, 509... (4 Replies)
Hi
I, essentially have two parts in my script. The first ftp's to server S10 and retrieves a batch of files. The second part does the crunching and arranging, They both work independently but when run all in sam script I cannoy get 2nd part to run, i.e. the cat, cut & sed. I think it may be... (10 Replies)
Hey, I am trying to write a script that will open all of my session windows, and then secure shell into the appropriate server in the new windows. Seems simple, but I cant get it to work! Please help! :confused: (1 Reply)
Dear All,
Writing a script in which I want to run a command in background and keep it running even script is finished.
I have tried like below,
`truss -p <pid> >> & /tmp/log &`
But doesnt work.. script goes running and nothing in log file. (7 Replies)
Hello,
Please i'd like to run command in a script shell , how can i do ?
here my commands :
cd blcr-build // run command in this rep
sudo insmod ./blcr_imports/kbuild/blcr_imports.ko //root
sudo insmod ./cr_module/kbuild/blcr.ko //root
Thank you. (1 Reply)
Hi,
I have run a lot of commands one after one,
but I can't run them simultaneous.
One command has to run and when finished second command has to run etc.
Also I would like to save all the outputs created by the commands in a file.
The commands can sometimes take hours, so it is also... (10 Replies)
hello
i have write a script which can create username + password
#!/bin/bash
# Script to add a user to Linux system
if ; then
read -p "Enter username : " username
read -s -p "Enter password : " password
egrep "^$username" /etc/passwd >/dev/null
if ; then... (3 Replies)
Discussion started by: nimafire
3 Replies
LEARN ABOUT LINUX
whereis
WHEREIS(1) General Commands Manual WHEREIS(1)NAME
whereis - locate the binary, source, and manual page files for a command
SYNOPSIS
whereis [-bmsu] [-BMS directory... -f] filename...
DESCRIPTION
whereis locates source/binary and manuals sections for specified files. The supplied names are first stripped of leading pathname compo-
nents and any (single) trailing extension of the form .ext, for example, .c. Prefixes of s. resulting from use of source code control are
also dealt with. whereis then attempts to locate the desired program in a list of standard Linux places.
OPTIONS -b Search only for binaries.
-m Search only for manual sections.
-s Search only for sources.
-u Search for unusual entries. A file is said to be unusual if it does not have one entry of each requested type. Thus
`whereis -m-u *' asks for those files in the current directory which have no documentation.
-B Change or otherwise limit the places where whereis searches for binaries.
-M Change or otherwise limit the places where whereis searches for manual sections.
-S Change or otherwise limit the places where whereis searches for sources.
-f Terminate the last directory list and signals the start of file names, and must be used when any of the -B, -M, or -S options are
used.
EXAMPLE
Find all files in /usr/bin which are not documented in /usr/man/man1 with source in /usr/src:
example% cd /usr/bin
example% whereis -u -M /usr/man/man1 -S /usr/src -f *
FILES
/{bin,sbin,etc}
/usr/{lib,bin,old,new,local,games,include,etc,src,man,sbin,
X386,TeX,g++-include}
/usr/local/{X386,TeX,X11,include,lib,man,etc,bin,games,emacs}
SEE ALSO chdir(2V)BUGS
Since whereis uses chdir(2V) to run faster, pathnames given with the -M, -S, or -B must be full; that is, they must begin with a `/'.
whereis has a hard-coded path, so may not always find what you're looking for.
AVAILABILITY
The whereis command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.
8 May 1994 WHEREIS(1)