[Solved] Looking for script running before I run script again Post: 302630309

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Running script that sends an html formatted email fails when its run as cronjob

Hi Im very new at working with unix and this problem I simply can not understand. I know there are a lot of threads about problems with shell scripts behaving differently when run from a terminal and from a cronjob. I have tried everything(almost) but I still havent cracked this problem. Im...

2. Shell Programming and Scripting

Script not running properly when run from Crontab

Hi I am a novice Linux/Perl user and am struggling to overcome what I am sure is a simple problem. I am using a perl program to create a shell script daily containing between 10 and 30 "at -f" commands for the same day. Then I change the file attributes to allow the file to be executed. When...

3. Shell Programming and Scripting

[Solved] Help with running ps -e | less on nano script editor

p { margin-bottom: 0.08in; } This is just a portion of a script I'm writing on Linux nano script editor. When I run the script I get stuck on the ps -e | less command portion of the script:wall:. It displays all the process running but it does not allow me to move to the next line on the script....

4. Shell Programming and Scripting

Run perl command in script[solved]

Hi all, When I put the Perl command in a script, I got error. system("perl -pi -e 's@words@words@g' myFile"); The error is: Unrecognized character \x8A; marked by <-- HERE after دت مد�<-- HERE near column 15 at -e line 1. Thanks in advance. ---------- Post updated at 06:30 AM...

5. Shell Programming and Scripting

run shell script under nohup directly [solved]

Hi, i am not able to run the loop in nohup directly. nohup 'for i in $(seq 10); do echo $i;./mscript.sh $i; done' can some one help me how to run this directly in nohup? ---------- Post updated 03-15-12 at 12:20 AM ---------- Previous update was 03-14-12 at 11:59 PM ---------- From...

6. UNIX for Dummies Questions & Answers

[Solved] How to Check if a script is running?

Hi All, I am new to Unix... Can you please let me know how we can check if a script is running or not on Solaris box?

7. Shell Programming and Scripting

[Solved] The SCRIPT command - Can we see the log file of a running session?

Hello. This is my situation. script .anything ls -l . ---How can I see the content of .anything using (i.e) cat .anything? If not possible can someone suggest a sequence to simulate a console-recorder to "observ" from a RUNNING script session? Thanks Paolo Please use code tags...

8. Shell Programming and Scripting

Script will keep checking running status of another script and also restart called script at night

I am using blow script :-- #!/bin/bash FIND=$(ps -elf | grep "snmp_trap.sh" | grep -v grep) #check snmp_trap.sh is running or not if then # echo "process found" exit 0; else echo "process not found" exec /home/Ketan_r /snmp_trap.sh 2>&1 & disown -h ...

9. Shell Programming and Scripting

[Solved] Running a R script with in a shell script

Hi, I do have an R script named KO.R. Basically reads thousands of files, whose name has a pattern that differs at a portion of the file name, List.txt. Row_file1_mile.txt Row_file2_mile.txt Row_file3_mile.txt ... ... Row_file1000_mile.txt Below is a portion of my Rscript that reads...

LEARN ABOUT LINUX

uuidd

UUIDD(8)						      System Manager's Manual							  UUIDD(8)

NAME

       uuidd - UUID generation daemon

SYNOPSIS

       uuidd [-d] [-p pidfile] [-s socketpath] [-T timeout]
       uuidd [-r|-t] [-n number] [-s socketpath]
       uuidd -k

DESCRIPTION

       The  uuidd  daemon is used by the UUID library to generate universally unique identifiers (UUIDs), especially time-based UUIDs, in a secure
       and guaranteed-unique fashion, even in the face of large numbers of threads running on different CPUs trying to grab UUIDs.

OPTIONS

       -d     Run uuidd in debugging mode.  This prevents uuidd from running as a daemon.

       -k     If currently a uuidd daemon is running, kill it.

       -n number
	      When issuing a test request to a running uuidd, request a bulk response of number UUIDs.

       -p pidfile
	      Specify the pathname where the pid file should be written.  By default, the pid file is written to /var/run/uuidd/uuidd.pid.

       -s socketpath
	      Specify the pathname used for the unix-domain socket used by uuidd.  By default, the pathname used is /var/run/uuidd/request.   This
	      is primarily for debugging purposes, since the pathname is hard-coded in the libuuid library.

       -r     Test uuidd by trying to connect to a running uuidd daemon and request it to return a random-based UUID.

       -t     Test uuidd by trying to connect to a running uuidd daemon and request it to return a time-based UUID.

       -T timeout
	      Specify a timeout for uuidd.  If specified, then uuidd will exit after timeout seconds of inactivity.

       -q     Turn on quiet flag.

AUTHOR

       The uuidd daemon  was written by Theodore Ts'o <tytso@mit.edu>.

AVAILABILITY

       uuidd is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.

SEE ALSO

       uuid(3), uuidgen(1)

Linux								     May 2009								  UUIDD(8)