05-26-2009
Need help howto make a script for Set SNOOP run for 5 minutes
Hi all,
I want to monitoring my interface every 6 hours where i want to run snoop command to capture all packet through the interface, so i want running snoop then snoop will run for 5 minutes after that snoop stop then will start again after 6 hours than run for 5 minutes again.
thereis any guide for me how to start that script?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
One of our servers runs Solaris 8 and does not have "ls -lh" as a valid command. I wrote the following script to make the ls output easier to read and emulate "ls -lh" functionality. The script works, but it is slow when executed on a directory that contains a large number of files. Can anyone make... (10 Replies)
Discussion started by: shew01
10 Replies
2. Shell Programming and Scripting
Hello all,
I want to run a script every 5 minutes. How to accomplish this task?
Thanks in advance
Mrudula (12 Replies)
Discussion started by: mrudula009
12 Replies
3. Shell Programming and Scripting
Hi
I have the following script :
#!/bin/ksh
#################### Function macAddressFinder ########################
macAddressFinder()
{
`ifconfig -a > ipInterfaces`
`cat ipInterfaces`
}
#######################################################################
#
#
print... (2 Replies)
Discussion started by: presul
2 Replies
4. Shell Programming and Scripting
Hi,
Can someone help me in running a cronjob everyday between 7 and 8 pm with the time interval of 5 minutes in between to repeat that script. The script is so small and I need that to run daily between this time. Please if possible provide me the syntax for this logic.
Thanks. (4 Replies)
Discussion started by: cya
4 Replies
5. UNIX for Dummies Questions & Answers
I want to run my shell script for every 15 minutes starting from 12:20AM. I am passing parameter GA to shell script.
Does this work? Any one please comment on this?
20 0-23/15 * * * xyz.sh 'GA' > xyz.log 2>&1 (9 Replies)
Discussion started by: govindts
9 Replies
6. Shell Programming and Scripting
Hi,shell script is scheduled from maestro and we want mastero should not run shell script so can we edit the shell script so that it should run.ThanksPrakash (5 Replies)
Discussion started by: prakashdba2010
5 Replies
7. Shell Programming and Scripting
Hello,
Is there any method thorugh which script can take argument if pass otherwise if argument doesn't pass then it takes the argument from the configuration file
i.e I am workiing on a script which will run through crontab and the script will
chekout the code ,zip and copy to the... (3 Replies)
Discussion started by: rohit22hamirpur
3 Replies
8. Shell Programming and Scripting
I have this little bash script I use to transcode mkv files using handbrake.
#!/bin/bash
sourcedir="/media/raid10/video/to_be_encoded_series"
destdir="/media/raid10/video/series"
cd "$sourcedir"
for i in *.mkv; do
HandBrakeCLI -i "$i" -o "$destdir/${i%.*}.mkv" -e x264 -q 20.0 -E copy -B... (4 Replies)
Discussion started by: barrydocks
4 Replies
9. Shell Programming and Scripting
Hi all!!
Im using ksh and my OS is Linux.
I want to run a script for ten minutes, starting from my current system time.
How to acheive this?
Any help appreciated.
Thanks in advance (5 Replies)
Discussion started by: Jayaraman
5 Replies
10. Shell Programming and Scripting
I would like to modify the below sleeper script to run every 30 minutes at the 29th and 59th minute of the hour.
The below script is designed to run every 10 minutes and send an argument to the other script at a particular hour but i want it to run every 30 mins at the 29th and 59th minute of... (6 Replies)
Discussion started by: senormarquez
6 Replies
LEARN ABOUT OSX
opensnoop
opensnoop(1m) USER COMMANDS opensnoop(1m)
NAME
opensnoop - snoop file opens as they occur. Uses DTrace.
SYNOPSIS
opensnoop [-a|-A|-ceghsvxZ] [-f pathname] [-n name] [-p PID]
DESCRIPTION
opensnoop tracks file opens. As a process issues a file open, details such as UID, PID and pathname are printed out.
The returned file descriptor is printed, a value of -1 indicates an error. This can be useful for troubleshooting to determine if applia-
cions are attempting to open files that do not exist.
Since this uses DTrace, only users with root privileges can run this command.
OPTIONS
-a print all data
-A dump all data, space delimited
-c print current working directory of process
-e print errno value
-g print full command arguments
-s print start time, us
-v print start time, string
-x only print failed opens
-Z print zonename
-f pathname
file pathname to snoop
-n name
process name to snoop
-p PID process ID to snoop
EXAMPLES
Default output, print file opens by process as they occur,
# opensnoop
Print human readable timestamps,
# opensnoop -v
See error codes,
# opensnoop -e
Snoop this file only,
# opensnoop -f /etc/passwd
FIELDS
ZONE Zone name
UID User ID
PID Process ID
PPID Parent Process ID
FD File Descriptor (-1 is error)
ERR errno value (see /usr/include/sys/errno.h)
CWD current working directory of process
PATH pathname for file open
COMM command name for the process
ARGS argument listing for the process
TIME timestamp for the open event, us
STRTIME
timestamp for the open event, string
DOCUMENTATION
See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
bose descriptions explaining the output.
EXIT
opensnoop will run forever until Ctrl-C is hit.
BUGS
occasionally the pathname for the file open cannot be read and the following error will be seen,
dtrace: error on enabled probe ID 6 (...): invalid address
this is normal behaviour.
AUTHOR
Brendan Gregg [Sydney, Australia]
SEE ALSO
dtrace(1M), truss(1)
version 1.60 Jan 12, 2006 opensnoop(1m)