02-23-2012
On Solaris (assuming you are running version 10 or higher) you can use DTraceToolkit (
DTrace Tools). Particularly the "rwsnoop" tool with "-n
app_name" option.
10 More Discussions You Might Find Interesting
1. Programming
Hi!
IN THE FOLLOWING PROGRAM THE VALUE OF j REMAINS UNCHANGED . WHY ? IF I WANT A VARIABLE VALUE TO CHANGE LIKE THIS , IS THERE ANY WAY TO DO IT ?
Or do we have to use shared memory variables?
main()
{
int return_pid, i, total;
int j=1;
total = TOTALRECS+1;
for... (2 Replies)
Discussion started by: AJAY BHATIA
2 Replies
2. Shell Programming and Scripting
Hello all,
I would like to ask for an advice on how to deal with the following scenario.
Every now and then, our ERP system creates an interface text file with the following file format - XORD????.DLD where ???? is a sequence number. We can have 1 or more XORD files created in an hour. ... (9 Replies)
Discussion started by: negixx
9 Replies
3. Shell Programming and Scripting
What is the command to empty an already existing file.
please provide me.i used Touch cmd to empty the file.but it changing the time only. (4 Replies)
Discussion started by: laknar
4 Replies
4. UNIX for Dummies Questions & Answers
Hi All,
How to we get to know when say a new log file is created on an Unix box.
I need to trigger a process(say a script) when the new log file is created.
But i need to know by some means or generate a trigger when a new file is created????
Something like when we receive a new mail we... (1 Reply)
Discussion started by: aixjadoo
1 Replies
5. Homework & Coursework Questions
1. The problem statement, all variables and given/known data:
When looking for corefiles, include any file with core in its name. (Some UNIX/Linux systems add the PID of the process that created the core to reduce the chances of overwriting an already existing core file that might be needed. The... (6 Replies)
Discussion started by: s3270226
6 Replies
6. Infrastructure Monitoring
hi,
When we tried to add host in jffnms and marked all interfaces, it worked well with newly added hosts for linux. However if its solaris, we cannot see CPU interface. The error in the graph is RRD files for interface id 2190 has not been created by the Poller Process yet.
Pls advise.
... (0 Replies)
Discussion started by: lhareigh890
0 Replies
7. UNIX for Dummies Questions & Answers
Hi!Can somebody tell me what command can I use to find who created a file,please? (6 Replies)
Discussion started by: teotrask
6 Replies
8. Shell Programming and Scripting
Hi,
I have used expdp for datapump. The .dmp file is created by the "oracle" user.
my requirement is to make a zipped file of this .dmp file.
What i am trying to do is change the permissions of this .dmp file from 0640 to 0644 and then do a gzip and zip it. Is there any way i can change... (3 Replies)
Discussion started by: qwertyu
3 Replies
9. Shell Programming and Scripting
hi,
i have a script wrriten where there is a temporary files getting created:
echo "From:" ${usrname}@apps.mc.xerox.com>mail_txt
it was working from a long time but now there is a error creating while creating this temporary file. here is the error log for this:... (15 Replies)
Discussion started by: lovelysethii
15 Replies
10. Shell Programming and Scripting
Hi All,
I have written the following code
do
FILE_NO=$(echo $LINE|awk -F"|" '{print $1}'|tr "'" '+'|sed 's/\(.*\)\(++\)\(.*\)\(++\)/\3/')
INST_NO=$(echo $LINE|awk -F"|" '{print $2}'|tr "'" '+'|sed 's/\(.*\)\(++\)\(.*\)\(++\)/\3/')
if ]
then
... (3 Replies)
Discussion started by: yogendra.barode
3 Replies
LEARN ABOUT OSX
pridist.d
pridist.d(1m) USER COMMANDS pridist.d(1m)
NAME
pridist.d - process priority distribution. Uses DTrace.
SYNOPSIS
pridist.d
DESCRIPTION
This is a simple DTrace script that samples at 1000 Hz which process is on the CPUs, and what the priority is. A distribution plot is
printed.
With priorities, the higher the priority the better chance the process (actually, thread) has of being scheduled.
This idea came from the script /usr/demo/dtrace/profpri.d, which produces similar output for one particular PID.
Since this uses DTrace, only users with root privileges can run this command.
EXAMPLES
This samples until Ctrl-C is hit.
# pridist.d
FIELDS
CMD process name
PID process ID
value process priority
count number of samples of at least this priority
BASED ON
/usr/demo/dtrace/profpri.d
DOCUMENTATION
DTrace Guide "profile Provider" chapter (docs.sun.com)
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
pridist.d will sample until Ctrl-C is hit.
SEE ALSO
dispadmin(1M), dtrace(1M)
version 0.90 Jun 13, 2005 pridist.d(1m)