02-21-2009
Quote:
Originally Posted by
Zipi
Oh i'm such a newbie
I got confused with the niceness concept,which has a reversed logic (higher number <=> higher niceness <=> lower priority)....
... It may be I got it exactly backwards. 'top' on my system shows a few kernel things which I expected to have high priority but may actually have had low priority. Argh. I'll need to do more research into priority myself since there seems to be two seperate kinds.
I'd suggest changing the priority to 0 without changing the scheduler.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have launched telnet on nt and have connected to a unix server,
I'm trying to run a program on the unix server which will launch a gui, but when I try to launch it
I get the message
"display not set\n"
"By default set it to 0.0"
I can sit down at the unix machine and launch the program with... (3 Replies)
Discussion started by: cbachman
3 Replies
2. Shell Programming and Scripting
This code is in my 'case' statement and it all else works fine.
The problem I have is that the value in 'procno' is not passed on to the external program (fireit).
It is passing all zeros instead of the actual process number.
By the time I get to this case statement, I know the "Number" and... (1 Reply)
Discussion started by: giannicello
1 Replies
3. Programming
Hi everybody!
Could you please tell me how can I launch an executable from a C++ (on unix) program?
thanks in advance! (2 Replies)
Discussion started by: nadiamihu
2 Replies
4. Shell Programming and Scripting
Hi, I'm a pretty big fan of BASH scripting. I've got a bunch I use for random things and lately a couple issues have been plaguing me.
Both are somewhat related, in that they deal with filenames with spaces and "escaped" characters and with launching a program with command line arguements... (5 Replies)
Discussion started by: TinCanFury
5 Replies
5. Shell Programming and Scripting
Hi there, im new too shell scripting and was wondering if it is possible to create a shell script to take in a variable and load a c program.
My C program is a file monitor, and is started by using the terminal and using to following code
./monitor FileToBeMonitored
is it possible to have... (12 Replies)
Discussion started by: gazmcc182
12 Replies
6. Shell Programming and Scripting
Hi i wanted to know if any one can give me an example on how to launch a windows program in a perl script. I wanted to open the nmap software on my computer with a perl script, i heard this can be done with the system function. Would the function be in this format:
$text =... (1 Reply)
Discussion started by: kingbp
1 Replies
7. Shell Programming and Scripting
So I am attempting to get a short but complex perl script to be able to time out an application that I will launch from a command line. The terminal I use is MKS C SHELL and I am having trouble doing the a job spawn that will launch the application and keep time on it.
I know you could do this... (1 Reply)
Discussion started by: vas28r13
1 Replies
8. Shell Programming and Scripting
Hey guys, first post! I want to write a script that will wait 1 second and then input the keys CTRL+ALT+J to the application i just opened.
The program is dosbox, and thay key combination starts video recording :) I have no idea how to program this, can anyone help please?
thanks in advance! (2 Replies)
Discussion started by: brunobliss
2 Replies
9. Shell Programming and Scripting
Hi ULFers,
I am trying to setup a (very) simple startup script on a centos 6.4 computer and it kind of failed.... Here are the details :
As said just above the computer setup is running a CentOS 6.4 x64, on this computer a vncserver is automatically started (by a chkconfig vncserver on), i... (1 Reply)
Discussion started by: pierpier
1 Replies
10. Shell Programming and Scripting
Hello all.
I am a linux and linux scripting newbie so please forgive my ignorance. I have been tasked to write what I thought should be a pretty simple script that does the following:
1) Loads our forticlient ssl vpn command line client
2) sends the vpn password to the client
Pretty... (2 Replies)
Discussion started by: wblakenc
2 Replies
LEARN ABOUT HPUX
cmappmgr
cmappmgr(1m) cmappmgr(1m)
NAME
cmappmgr - launches and monitors an application process on a node
SYNOPSIS
cmappmgr -node node_name [-cmappserver_timeout number_of_seconds] -service service_name
DESCRIPTION
cmappmgr launches and monitors the specified application process on a specified node. The cmappserver(1m) daemon process must be running
on the specified node, and there must be a routable TCP/IP network between the specified node and the local host where cmappmgr(1m) is run.
cmappmgr exits when the application process exits.
Options
cmappmgr supports the following options:
-node node_name
Name of the node on which to launch the application process.
-cmappserver_timeut number_of_seconds
The number of seconds that must elapse before cmappmgr times out the connection with cmappserver on the specified node.
This is optional. The default value is 10 seconds. The maximum value that can be specified is 600 seconds, and the mini-
mum value is 1 second.
-service service_name
The full command line for the application or process to be launched. Note that -service must be the last argument speci-
fied for cmappmgr as all strings following the argument are considered as part of the command line to launch the applica-
tion process. Quotation marks ("") are not required.
RETURN VALUE
cmappmgr returns the following value upon completion:
0 Successful completion.
>= 1 One or more error conditions occurred. The value generally reflects the exit code of the process. If, for any reason, the
process fails to launch on the specified node (for example, because of an error connecting to cmappserver), cmappmgr exits with
1.
EXAMPLES
To launch an xclock application on the node v-smp1:
cmappmgr -node v-smp1 -service /usr/bin/X11/xclock -display 16:89:255:19:0.0
AUTHOR
cmappmgr was developed by HP.
SEE ALSO
cmappserver(1m).
Designing high-availability solutions with HP Serviceguard and HP Integrity Virtual Machines
Requires Optional Serviceguard Software cmappmgr(1m)