Hi,
I want to create unix script such that it should run on machine A, it should run TAR commands on machine B and copy that TAR to machine C.
Is it possible?
Thanks
Rahul (2 Replies)
1.Daily there will be 14 files in the data directory
2.someday's the 14 files receive more than once r twice with different time stamps....we need to chk the count of the file and if the count of the file is two.we need to combine the both the files.
3. if any duplicate data is there just... (1 Reply)
Since I'm not an expert in shell scripting, I have question on sending script result to file. I have script like this...
if condition=0: then
echo "service is not running" | mail -s "Server Status" uname@companyname
fi
sleep 10
if configtion=1: then
echo "service is not running" | mail -s... (3 Replies)
Hi everyone and nice to meet you :)
I'm having some issues with a script I'm writing.
It's probably most chaotic, I'm no ksh guru, but the idea is to extract an ID with that query, spool it into a file, and read that file making the ID a variable. This has to be done for every row extracted by... (10 Replies)
Hello,
How can I run this script every 1 hour and save its result to result.txt
ifconfig | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'
Regards
Shaan (5 Replies)
Hi,
I have a list file which has script names in them. Some scripts take lists as parameters which inturn have script names. This is basically for sequencing the job run.
Eg: List1:
test1.ksh
test2.ksh test2.lst
test3.ksh test3.lst
test4.ksh
test2.lst:
test21.ksh
test23.ksh... (7 Replies)
Hi All,
I am trying to create a CSV file within a shell script test.ksh and the code snippet is something like below:
#!/usr/bin/ksh
# Set required variables.
. $HOME/.prof
# Output file path
Group1=/tmp/G1.csv
Group2=/tmp/G2.csv
Group3=/tmp/G3.csv
$ORACLE_HOME/bin/sqlplus -s... (2 Replies)
Hello ,
I am looking for a script to print file name and its last updated time.
FILE CREATION-TIME FILE-NAME
24/10/2017 12:34 TDR-IU-8-2017.10.24.07:40:00-2017.10.24.07:45:00
when we run l command it print the directory and the files with details like permission,... (1 Reply)
Hi Folks,
I need a UNIX script which will copy files(Table wise) from source directory to destination directory (Under table directory) and also creates 2 additional files after getting copied to destination directory with extension .pdy and .ldy , . pdy file will be zero byte file should get... (4 Replies)
Discussion started by: Nicks1412
4 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)