07-06-2012
it is currently saying no such process, please keep in mind i might being doing things wrong, i'm a linux noob. :P
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi there,
I would like to write a script which while running will kill and then execute again a task every 15 minutes.
Here's what I want to do:
Al Jazeera English have a low quality, time-limited 15 minute trial stream up at their site. I.e. when I click on the 56K link, it will play in... (0 Replies)
Discussion started by: ropers
0 Replies
2. Shell Programming and Scripting
Sorry for all the threads. I am almost done. I ahve a bash script that is launching a diags program then copying the .html over my client. then it does the following line
/opt/firefox/firefox report.html
it launches it fines but the program waits for me to close the window or kill the script.... (2 Replies)
Discussion started by: deaconf19
2 Replies
3. Shell Programming and Scripting
I had issues with processes locking up. This script checks for processes and kills them if they are older than a certain time.
Its uses some functions you'll need to define or remove, like slog() which I use for logging, and is_running() which checks if this script is already running so you can... (0 Replies)
Discussion started by: sukerman
0 Replies
4. UNIX for Dummies Questions & Answers
Consider two servers tst01 and tst02.
i need to log in tst01 and check for the processes which run in tst02.
then based on pid , i need to kill that process.
is it possible to achieve?
I am able to connect to tst02 using ftp.
But the problem is, if i use ps it says invalid command.
... (3 Replies)
Discussion started by: pandeesh
3 Replies
5. Shell Programming and Scripting
Hi
I am looking for an easy way to lock game mode (0) for everyone included op on a Minecraft server. It can be a script that every time a player changes game to 1 the script changes back to 0. What the player writes is visible in the java console. I am not good at script programming and my... (0 Replies)
Discussion started by: MyMorris
0 Replies
6. Shell Programming and Scripting
existing code
#!/bin/bash
SRC_DIR=/home/brian/mc/
DEST_DIR=/home/brian/mcbak/
SCREEN_SESSION=minecraft
BACKUP_LOG=/home/brian/mcbaklog
CHKBAK=$(rdiff-backup -v3 --verify ~/mcbak)
BAKSZ=$(du -sh ~/mcbak|awk 'FNR == 1 {print $1}')
WLDSZ=$(du -sh ~/mc/world/|awk 'FNR == 1 {print $1}')... (1 Reply)
Discussion started by: briandanielz
1 Replies
7. Shell Programming and Scripting
I'm likely going to explain this clumsily, so apologies in advance:
I have the following script:
#!/bin/bash
pidPrefix="logGen"
checkPrime ()
{
if /sbin/ifconfig eth0:0|/bin/grep -wq inet;then isPrime=1;else isPrime=0;fi
}
killScript ()
{
/usr/bin/find /var/run -name... (4 Replies)
Discussion started by: DeCoTwc
4 Replies
8. Shell Programming and Scripting
I want to run a script that calls remote ssh and if it gets hung, I want to be able to kill that part of the script and run another command in the script
for example I have a statement like this:
if ];
then
export tapes=$(for tape in $(su - nacct -c 'ssh remote1 "cat... (1 Reply)
Discussion started by: newbie2010
1 Replies
9. Windows & DOS: Issues & Discussions
my kids are on minecraft constantly. I want to restrict its use but it seems impossible since it runs on java. :eek:
They are using :mad: windows 7 :mad: but I'm asking this question on here since Java is platform independent (er right?):confused: Also this forum was very helpful with my AWK... (10 Replies)
Discussion started by: cmp260
10 Replies
10. Shell Programming and Scripting
I am running a script which will read the data from fail line by line and call the Java program by providing the arguments from the each line.
The Java code is working fast for few records and for some records its getting hanged not providing response for morethan one hour.
Currently am... (4 Replies)
Discussion started by: dineshaila
4 Replies
LEARN ABOUT XFREE86
renice
RENICE(1) User Commands RENICE(1)
NAME
renice - alter priority of running processes
SYNOPSIS
renice [-n] priority [-g|-p|-u] identifier...
DESCRIPTION
renice alters the scheduling priority of one or more running processes. The first argument is the priority value to be used. The other
arguments are interpreted as process IDs (by default), process group IDs, user IDs, or user names. renice'ing a process group causes all
processes in the process group to have their scheduling priority altered. renice'ing a user causes all processes owned by the user to have
their scheduling priority altered.
OPTIONS
-n, --priority priority
Specify the scheduling priority to be used for the process, process group, or user. Use of the option -n or --priority is optional,
but when used it must be the first argument.
-g, --pgrp
Interpret the succeeding arguments as process group IDs.
-p, --pid
Interpret the succeeding arguments as process IDs (the default).
-u, --user
Interpret the succeeding arguments as usernames or UIDs.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
EXAMPLES
The following command would change the priority of the processes with PIDs 987 and 32, plus all processes owned by the users daemon and
root:
renice +1 987 -u daemon root -p 32
NOTES
Users other than the superuser may only alter the priority of processes they own. Furthermore, an unprivileged user can only increase the
``nice value'' (i.e., choose a lower priority) and such changes are irreversible unless (since Linux 2.6.12) the user has a suitable
``nice'' resource limit (see ulimit(1) and getrlimit(2)).
The superuser may alter the priority of any process and set the priority to any value in the range -20 to 19. Useful priorities are: 19
(the affected processes will run only when nothing else in the system wants to), 0 (the ``base'' scheduling priority), anything negative
(to make things go very fast).
FILES
/etc/passwd
to map user names to user IDs
SEE ALSO
nice(1), getpriority(2), setpriority(2), credentials(7), sched(7)
HISTORY
The renice command appeared in 4.0BSD.
AVAILABILITY
The renice command is part of the util-linux package and is available from Linux Kernel Archive <https://www.kernel.org/pub/linux/utils
/util-linux/>.
util-linux July 2014 RENICE(1)