12-08-2010
in background all run very well...thanks
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am running AIX 4.3 and network printing setup with HP Jetdirect. I would like to be able to send the same printout to both of the network printers at the same time. They are both PCL
data stream. I have tried to make this work by linking the two print que, by the results are unpredictable.
Is... (1 Reply)
Discussion started by: sjk303
1 Replies
2. Shell Programming and Scripting
Hello,
I have an awk command that searches and replaces. I have multiple searches, but I do not want to do them one after the other. Is there a way in awk to run search/replace at the same time.
thanks, (3 Replies)
Discussion started by: ctcuser
3 Replies
3. UNIX for Dummies Questions & Answers
Hi!
I need to start a program at several hosts in the network at the same time. Starting time difference should be no more than several milliseconds. What is the best way to do that?
Thanks! (5 Replies)
Discussion started by: harjar
5 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I'm working in a project where several procedures are programmed using UNIX scripts.
One of these scripts is launched in several threads. When performing these threads an scp command to another server it gives out. This error happens only sometimes, others not and each time for a... (5 Replies)
Discussion started by: Hector_Saura
5 Replies
5. UNIX for Dummies Questions & Answers
Hi All,
I need information on file handling in UNIX enviornment.
If in UNIX enviornment I have two process..
P1
P2
Both accessing the same file simultaneosuly(read operation)..
Suppose P1 opened the file in read mode first and started reading the file..
Then P2 opens the same file in... (5 Replies)
Discussion started by: chibob
5 Replies
6. Shell Programming and Scripting
I'm using a shared server on Hostgator (Linux CentOS). I'm trying to set a cron job using the Control Panel that will check if its already running before starting a new one.
I've tried the following...
* * * * * &&
but I get this error emailed to me...
/bin/sh: line 0:
Any... (5 Replies)
Discussion started by: tech9821
5 Replies
7. UNIX for Dummies Questions & Answers
I just registered today and started unix about a month ago.
I'm trying to make a script where I can add commands or text to the end of files in a listing.
$ echo "#text_or_command" >> #List of files from ls
I can't seem to find/understand it on these fourms.
Could it be done at... (4 Replies)
Discussion started by: 62583
4 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
So my problem is: 4990 of 5000 users should be able to access a file. How can this be accomplished.
2.... (1 Reply)
Discussion started by: protiss
1 Replies
9. Shell Programming and Scripting
Hello
I want to call multiple sites simultaneously by xargs or parallel
for example
a.com/srv/1
a.com/srv/3
a.com/srv/2
a.com/srv/n
That means 500 different sites will be called in a moment
Then I use command I call a url at the same time. I need to call each url once, but every 500... (1 Reply)
Discussion started by: mnnn
1 Replies
LEARN ABOUT REDHAT
ncftpbatch
ncftpbatch(1) General Commands Manual ncftpbatch(1)
NAME
ncftpbatch - Individual batch FTP job processor
SYNOPSIS
ncftpbatch -d
ncftpbatch -l
ncftpbatch -D
OPTIONS
Command line flags:
-d Begin background processing of FTP jobs in the current user's $HOME/.ncftp/spool directory. This returns immediately, because a
daemon process is spawned and ran in the background.
-l Lists the contents of the user's job queue.
-D This is like -d, except that the process does not become a daemon.
DESCRIPTION
This program is responsible for processing background FTP requests. It is normally only run by ncftp and not manually by a human being,
however you can run it to manually process the FTP job queue.
The jobs are spool files written to a user's $HOME/.ncftp/spool directory and have a special format and file-naming convention (which con-
tains when the job is to be run). ncftp runs this program when it needs to, but if the ncftpbatch daemon dies unexpectedly the jobs that
are left in the queue will not be processed until another instance of ncftpbatch is run.
ncftpget and ncftpput can also be used to submit jobs for batch processing, using those utilities' -b command-line flag. If desired, you
can also manually create the spool files although this procedure is not documented here (see the manual page for ncftpspooler for more
information on how to do that).
DIAGNOSTICS
ncftpbatch writes to its own log file, the $HOME/.ncftp/spool/log file. This file should be examined to determine if any ncftpbatch pro-
cesses are actively working on jobs.
AUTHOR
Mike Gleason, NcFTP Software (mgleason@ncftp.com).
SEE ALSO
ncftp(1), ncftpput(1), ncftpget(1).
Software NcFTP ncftpbatch(1)