i have following file have following type of data
1~%%~fcashfafh~%%~9797
can i sort(numeric) the file on first field and then on last feild using awk (3 Replies)
Hi,
I have a file which is:-
1 6 4 8 2 3
2 1 9 3 2 1
3 3 5 6 3 1
4 9 7 8 2 3
I would like to sort from field $2 to field $6 for each of the line to:-
1 2 3 4 6 8
2 1 1 2 3 9
3 1 3 3 5 6
4 2 3 7 8 9
I came across this Arrays on example 26-6. But it is much complicated. I am... (7 Replies)
Little-bit of awk experience, need some of the expert help on here. Browsed around here, got a little further, but I am still missing some pieces. Can you help me fill-in my missing awk cells?
Sample data file (leaving out ","'s):
Column 1 Column 2 Column 3 Column 4 ... (10 Replies)
I need to sort this input using sed, awk or any other tool to give below output
Input:
RXOCF-8
CLASS 2A
57
RU
40
RXORX-8-0
CLASS 1B
23 45 16
RXORX-8-1
EXTERNAL CLASS 2A (12 Replies)
I have an array with five columns and i want to write it to a file.
Before writing it i must sort it using the field in the fifth column.
_________________________________________
|field 1|field 2|field 3|field 4|field 5|
| | | | | |
| | | |... (6 Replies)
hi everyone, I am kind of new to this forum. I need help in sorting this data out accordingly, I am actually doing a traceroute application and wants my AS path displayed in front of my address like this;
192.168.1.1 AS28513 AS65534 AS5089 AS5089 .... till the last AS number and if possible sort... (8 Replies)
Hello all, I am new here and *relatively* new to Unix. I have a bit of an emergency. I have a three column file that I need to sort:
sample name, miRNA, reads per million (RPM)
There are multiple samples, and for each sample name there are multiple miRNAs and associated RPMs. Some of these... (6 Replies)
Hello,
I have a file which has the following format: I have to do is sort individual records in the file based on the 4th field. Each record starts with "Module". Is there an easy way to do this using awk. I have tried piping output from awk to sort and also using "sort" inside awk but... (8 Replies)
I need help to sort the output of an awk array
Example datadata="1 blue
2 green
3 blue
4 yellow
5 blue
6 red
7 yellow
8 red
9 yellow
10 yellow
11 green
12 orange
13 black"
My awk line to get output in one lineecho "$data" | awk ' {arr++; next} END { for (i in arr) { if(arr>1 )... (2 Replies)
Hello,
I have a file as follows:
BTA Pos KLD
4 79.7011 5.7711028907
4 79.6231 5.7083918219
5 20.9112 4.5559494707
5 58.0002 3.4423546273
6 38.2569 4.7108176788
6 18.3889 7.3631759258 (1 Reply)
Discussion started by: Homa
1 Replies
LEARN ABOUT LINUX
slabtop
SLABTOP(1) Linux User's Manual SLABTOP(1)NAME
slabtop - display kernel slab cache information in real time
SYNOPSIS
slabtop [options]
DESCRIPTION
slabtop displays detailed kernel slab cache information in real time. It displays a listing of the top caches sorted by one of the listed
sort criteria. It also displays a statistics header filled with slab layer information.
OPTIONS
Normal invocation of slabtop does not require any options. The behavior, however, can be fine-tuned by specifying one or more of the fol-
lowing flags:
--delay=n, -d n
Refresh the display every n in seconds. By default, slabtop refreshes the display every three seconds. To exit the program, hit q.
--sort=S, -s S
Sort by S, where S is one of the sort criteria.
--once, -o
Display the output once and then exit.
--version, -V
Display version information and exit.
--help Display usage information and exit.
SORT CRITERIA
The following are valid sort criteria used to sort the individual slab caches and thereby determine what are the "top" slab caches to dis-
play. The default sort criteria is to sort by the number of objects ("o").
The sort criteria can also be changed while slabtop is running by pressing the associated character.
a: sort by number of active objects
b: sort by objects per slab
c: sort by cache size
l: sort by number of slabs
v sort by number of active slabs
n: sort by name
o: sort by number of objects
p: sort by pages per slab
s: sort by object size
u: sort by cache utilization
COMMANDS
slabtop accepts keyboard commands from the user during use. The following are supported. In the case of letters, both cases are accepted.
Each of the valid sort characters are also accepted, to change the sort routine. See the section SORT CRITERIA.
<SPACEBAR>
Refresh the screen.
Q Quit the program.
FILES
/proc/slabinfo
slab information
SEE ALSO free(1), ps(1), top(1), vmstat(8)NOTES
Currently, slabtop requires a 2.4 or later kernel (specifically, a version 1.1 or later /proc/slabinfo). Kernel 2.2 should be supported in
the future.
The slabtop statistic header is tracking how many bytes of slabs are being used and it not a measure of physical memory. The 'Slab' field
in the /proc/meminfo file is tracking information about used slab physical memory.
AUTHORS
Written by Chris Rivera and Robert Love.
slabtop was inspired by Martin Bligh's perl script, vmtop. The procps package is maintained by Albert Cahalan <albert@users.sf.net>.
Please send bug reports to <procps-feedback@lists.sf.net>.
Linux 13 Sep 2003 SLABTOP(1)