Here is what I am trying to do:
I have a list of numbers that I pulled from an awk command in a column like so:
1
3
4
7
8
I want to find which numbers in the list are missing out of a range. So let's say I want to find out from the list above which numbers are missing from the... (6 Replies)
Hi All,
I am trying to cut to do a cut operation, but since there are seems to be more than one deltimiters in some occasion I am not able to get the exact field. Can you please provide an SED and AWK script for treating the source file in such a way that all consecutive delimiters are treated... (3 Replies)
Hi,
I have an input file of the following style
input.txt
The 4000 at the end indicates the total no. of columns in that row.
I would like to replace all -1s with consecutive 1 and 2 and print the whole line again.
So, the output would be
output.txt
Thanks in advance. (7 Replies)
I do have a tab delimited file with the following format
200 46
201 67
204 89
205 98
206 89
208 890
210 23
..
...
100's of rows
I would like to output the missing consecutive number of the first column.
The expected output will be: (1 Reply)
Hello to all,
I have show below a file separated by commas. In first column has numbers where the last number is 13.
1,4
2,6
3,7
5,2
6,5
7,5
8,65
9,10
11,78
13,2
What I want to know is which numbers are missing from 1 to 13 (in this case 13 is last number in column 1). My real... (17 Replies)
Dear All,
I have a file with only one column. And I want to add every 3 consecutive numbers together and print the result.
Input File:
21.1
10
10
55
11
99
10
8
4
Expected Output:
41.1 (5 Replies)
Using the file below, which will always have the first indicated by the digit after the -
and last id in it, indicated by the digit after the -, I am trying to use awk
to print the missing line or lines in file following the pattern of the previous line.
For example, in the file below the next... (4 Replies)
Hi,
In an ideal scenario, I will have a listing of db transaction log that gets copied to a DR site and if I have them all, they will be numbered consecutively like below.
1_79811_01234567.arc
1_79812_01234567.arc
1_79813_01234567.arc
1_79814_01234567.arc
1_79815_01234567.arc... (3 Replies)
Discussion started by: newbie_01
3 Replies
LEARN ABOUT CENTOS
stap-merge
STAP-MERGE(1) General Commands Manual STAP-MERGE(1)NAME
stap-merge - systemtap per-cpu binary merger
SYNOPSIS
stap-merge [ OPTIONS ] [ INPUT FILENAMES ]
DESCRIPTION
The stap-merge executable applies when the -b option has been used while running a stap script. The -b option will generate files per-cpu,
based on the timestamp field. Then stap-merge will merge and sort through the per-cpu files based on the timestamp field.
OPTIONS
The systemtap merge executable supports the following options.
-v Verbose mode, displays three extra fields per set of collected data.
[cpunumber,sequencenumberofdata,thelengthofthedataset]
-o OUTPUT_FILENAME
Specify the name of the file you would like the output to be redirected into. If this option is not specified than the output will
be pushed to standard out.
EXAMPLES
$ stap -v -b -e 'probe syscall.open { printf("%s(%d) open
",
execname(), pid()) }'
This should result in several stpd_cpu files (each labled with a number representing which cpu the file was produced from).
$ stap-merge -v stpd_cpu0 stpd_cpu1
Running the stap-merge program in the same directory as the stap script earlier in the example, will produce an ordered sequence of packets
with the three part label for each set of data. This result will be pushed through the standard output. An output file could have been
specified using the "-o" option.
FILES
Important files and their corresponding paths can be located in the
stappaths(7) manual page.
SEE ALSO stapprobes(3stap),
stappaths(7),
staprun(8),
stapvars(3stap),
stapex(3stap),
stap-server(8),
gdb(1)BUGS
Use the Bugzilla link of the project web page or our mailing list. http://sourceware.org/systemtap/,<systemtap@sourceware.org>.
STAP-MERGE(1)