09-29-2008
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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I have one basic doubt, that using grep command frequently , will it have direct impact on the CPU load, pls clarify
for eg, if i run a non stop script containing while loop to grep some parameters, what will be the load in CPU..
thanks (3 Replies)
Discussion started by: vasikaran
3 Replies
2. UNIX for Advanced & Expert Users
grep can filter the text which want to display, but if I want it do not show the text specific in grep, how to do? thk a lot! (2 Replies)
Discussion started by: zp523444
2 Replies
3. UNIX for Dummies Questions & Answers
Hello,
I have a list in .txt format of email addresses and I need to extract just a specific domain ...
The list format is like:
"123456";"user@domain.com";"email";"john";"name"
"123457";"user2@domain.com";"email";"john";"name"
"123458";"user3@domain.com";"email";"john";"name"... (7 Replies)
Discussion started by: holyearth
7 Replies
4. HP-UX
how can I find cpu usage memory usage swap usage and
I want to know CPU usage above X% and contiue Y times and memory usage above X % and contiue Y times
my final destination is monitor process
logical volume usage above X % and number of Logical voluage above
can I not to... (3 Replies)
Discussion started by: alert0919
3 Replies
5. UNIX for Advanced & Expert Users
my file contains
xxabced.p dlksfad;
dflsdkjflkds flksdjflkdioewf
erfsdlkfjsdla;
dlkfjsd;lfkj msgdadf.p dslk kdjflksdjfl;asdfasdfjkljl
fdsf;jd ppuskldf.p
i want the output is
xxabced.p
msgdadf.p
ppuskldf.p
Can any one give the command? (1 Reply)
Discussion started by: kingganesh04
1 Replies
6. Shell Programming and Scripting
Hi all,
I have a file resp_cde.ats which has values as:-
APPDIR=C:\Program Files\Cogny\cert
PUBSDIR=C:\Program Files\Cognoy\cert\documentation
TOURDIR=C:\Program Files\Cognoy\cert\tour
DATADIR=C:\Program Files\Cognoy\cert\data
Now I use the grep command in a shell script:-
x=`grep... (2 Replies)
Discussion started by: vikasrout
2 Replies
7. Shell Programming and Scripting
what is the grep command to get the second occurence of pattern in a file
or how to do with sed ? (1 Reply)
Discussion started by: santosh1234
1 Replies
8. AIX
How to monitor the IBM AIX server for I/O usage, memory usage, CPU usage, network usage, storage usage? (3 Replies)
Discussion started by: laknar
3 Replies
9. Homework & Coursework Questions
Use and complete the template provided. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I have to find all the files where the function sequentialInsert is called and the directory is ~cs252/Assignments/commandsAsst/project
2.... (2 Replies)
Discussion started by: jennkat
2 Replies
10. UNIX for Dummies Questions & Answers
There is a file name list_filenames.dat, this has all the list of all files I need to encrypt, I did not understand what the following syntax is doing:
grep -s "^$1" list_filenames.dat, when I manually run this command it just returns all the lines, what is the usage of this ? can someone... (4 Replies)
Discussion started by: okkadu
4 Replies
LEARN ABOUT MOJAVE
autrace
AUTRACE:(8) System Administration Utilities AUTRACE:(8)
NAME
autrace - a program similar to strace
SYNOPSIS
autrace program [-r] [program-args]...
DESCRIPTION
autrace is a program that will add the audit rules to trace a process similar to strace. It will then execute the program passing arguments
to it. The resulting audit information will be in the audit logs if the audit daemon is running or syslog. This command deletes all audit
rules prior to executing the target program and after executing it. As a safety precaution, it will not run unless all rules are deleted
with auditctl prior to use.
OPTIONS
-r Limit syscalls collected to ones needed for analyzing resource usage. This could help people doing threat modeling. This saves space
in logs.
EXAMPLES
The following illustrates a typical session:
autrace /bin/ls /tmp
ausearch --start recent -p 2442 -i
and for resource usage mode:
autrace -r /bin/ls
ausearch --start recent -p 2450 --raw | aureport --file --summary
ausearch --start recent -p 2450 --raw | aureport --host --summary
SEE ALSO
ausearch(8), auditctl(8).
AUTHOR
Steve Grubb
Red Hat Jan 2007 AUTRACE:(8)