I have a script which will mask the 9th and 15th column in a record starting with BPR.
The record looks like below before my script
The record will be masked after my script parses this record
I do not want the '*' character at the end of the record at any point.
Below is my script
Gurus,
I am struggling with a issue and thought I could use some of your expertise.
Need Help with this
I have a flat file that has millions of records
24|john|account ~ info |56|
25|kuo|account ~ journal |58|
27|kim|account ~ journal |59|
28|San|account ~
journal |60|... (3 Replies)
Hi Friends,
Need some help in AWK.
Working on AIX 5
Have been trying the following functionality to make the record length fixed:
if( length(record) < 300 )
{
printf("%-300s\n", record);
}
In my opinion it will apply some fillers in the end.
Its is not making any... (4 Replies)
Well I got ZFS going almost in version one and didn't have the money to raid it or mirror it. I run off of 7 - 750GB-1TB USB drives and it's run great for over a year. Recently I needed to power off and move some stuff around and when I powered it back on I got this:... (3 Replies)
i have a log file while looks like this
++
user_a blabla
blabla nas_b blabla user_d
this is a user_a
junk line
another junk line
user_c nas_m blabla
++
basically most of the lines contain a "user" keywords, and the rest of the lines do not have "user" at all.
So I have the... (17 Replies)
Hi
I use the following code to read the file and to fix the length of the column of the record in the file 'Sample.txt'
ls Samp* | awk '
{ a=$1 }
END{
FS="n"
for(i=1;i<=NR;i++)
{
while( getline < a )
{
f1=$0;
print("Line::",f1);
f2=substr(f1,1,10)
print("Field1::",f2);... (10 Replies)
Hi
I am dealing with the following string:
Date: Thur, 13 March 2011 01:01:10 +0000
I asked for help in another topic that converted a similar string:
Date: Thur, 13 March 2011 9:50 AM
To a 24 hr standard. The problem is that it comes out as:
Date: Thur, 13 March 2011 9:50:00 +0000... (4 Replies)
Good morning, fellows. I would need to ask for your help in editing my awk script. Here is the original version:
BEGIN { printf ("CRYST1 200.000 200.000 200.000 90.00 90.00 90.00 P 1 1\n")
maxatoms=1000
natom=0
found_struct = 0
found_bond = 0
}
{
if( NF == 5 )
{
foundff=0
natom++... (9 Replies)
Can you help me to fix my error please?! I checked the code and I think there is no mistake, but when I run it gives me error such
line 1: /Users/Manu/trials/hosts: is a directory
sort: open failed: /Users/Manu/trials/hosts/*: No such file or directory
Help me please...
mycode NAME value.... (9 Replies)
Hi All,
I have problem in the middle of implementing to users, whereby the complaint is all about the decimal place which is too long. I need two decimal places only, but the outcome from command is always fixed to 6.
See the sample :
before:
Sort Total
Site Sort SortName Parts ... (3 Replies)
Hi all...
i have been trying to make this work but I have been failing for 6 hours ..
I know it should be something simple that I am missing to it would be great if you can help me ...
I want to subtract a fixed value (lets set 1) from any value >=1 from the whole file
my file looks like
... (4 Replies)
Discussion started by: A-V
4 Replies
LEARN ABOUT CENTOS
perf-sched
PERF-SCHED(1) perf Manual PERF-SCHED(1)NAME
perf-sched - Tool to trace/measure scheduler properties (latencies)
SYNOPSIS
perf sched {record|latency|map|replay|script}
DESCRIPTION
There are five variants of perf sched:
'perf sched record <command>' to record the scheduling events
of an arbitrary workload.
'perf sched latency' to report the per task scheduling latencies
and other scheduling properties of the workload.
'perf sched script' to see a detailed trace of the workload that
was recorded (aliased to 'perf script' for now).
'perf sched replay' to simulate the workload that was recorded
via perf sched record. (this is done by starting up mockup threads
that mimic the workload based on the events in the trace. These
threads can then replay the timings (CPU runtime and sleep patterns)
of the workload as it occurred when it was recorded - and can repeat
it a number of times, measuring its performance.)
'perf sched map' to print a textual context-switching outline of
workload captured via perf sched record. Columns stand for
individual CPUs, and the two-letter shortcuts stand for tasks that
are running on a CPU. A '*' denotes the CPU that had the event, and
a dot signals an idle CPU.
OPTIONS -i, --input=<file>
Input file name. (default: perf.data unless stdin is a fifo)
-v, --verbose
Be more verbose. (show symbol address, etc)
-D, --dump-raw-trace=
Display verbose dump of the sched data.
SEE ALSO perf-record(1)perf 06/30/2014 PERF-SCHED(1)