Sponsored Content
Full Discussion: awk command syntax
Top Forums Shell Programming and Scripting awk command syntax Post 302347705 by Tirmazi on Wednesday 26th of August 2009 09:06:37 AM
Old 08-26-2009
awk command syntax

I want the output to show 2 lines following this line.
How do I amend my awk command.
Please guide.
Thanks


Quote:
root@myserver:/# iostat -En | awk '/c1t20d0/ {print}'
c1t20d0 Soft Errors: 1 Hard Errors: 0 Transport Errors: 0
root@myserver:/#
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Help with Awk Syntax

I have written many awk commands which go in multiple lines. I have this confusion many times. Some time they work if i dont terminate them with "\" but some time error. Some time in "if" statements between if and else if i dont use ";" it gives error but sometimes it doesnt. The below... (4 Replies)
Discussion started by: pinnacle
4 Replies

2. Shell Programming and Scripting

awk syntax help

I don't get correct output when I run this command line: nmap -sP failedhost.com | grep -i failed | awk -F '{print $6}' I basically want it to return 'failedhost.com' but its just showing the output of the nmap scan. (8 Replies)
Discussion started by: streetfighter2
8 Replies

3. Shell Programming and Scripting

AWK syntax

Hi I am trying to understand AWK syntax so I tried this command which gives me the home directory of root awk 'BEGIN { FS = ":"} {if ($1 == "root") print $6 }' /etc/passwd I would know what are the following commands doing. The first one prints all /etc/passwd, second prints nothing. ... (4 Replies)
Discussion started by: wakatana
4 Replies

4. UNIX for Dummies Questions & Answers

awk syntax

Little bit confusing while using awk :confused::confused: In Sed while pattern search we can use "(double quotes) i mean $a=hello $cat file.txt |sed -n "/$a/p"this thing work fine But if i use it in awk it's not working How could i do the substitution of pattern by a variables and the... (1 Reply)
Discussion started by: posix
1 Replies

5. Shell Programming and Scripting

AWK syntax help

i have a ksh code that needs to be written in AWK. can someone please help me here? :( if }" | grep -c "$2") -gt 0 ] ; then print - "found $2 in array ignore" else print - "did not find $2 in array ignore" fi ignore=4ty56r ignore=er45ty . . . ignore=frhtg2 (27 Replies)
Discussion started by: usustarr
27 Replies

6. AIX

Help with syntax using AWK

I have a file which is comma separated and has quotes. I can use this command and awk -F"," '{ if ($4=="01" print $0 }' test.txt But this doesn't fetch me the data.since it has quotes. If the data has no quotes,the above command works fine. In Unix you can skip quote \" but this doesn't work.... (7 Replies)
Discussion started by: ganesnar
7 Replies

7. HP-UX

ps command syntax

I use hp HP-UX. I want to get vsz of the process . What is the syntax ... /run>ps -help ps: illegal option -- h ps: option requires an argument -- p usage: ps (3 Replies)
Discussion started by: chuikingman
3 Replies

8. Shell Programming and Scripting

awk syntax

Hi I have a bash file which will split a big file to many small files. But I got a syntax error.H="$(head -1 CCC.tped)" awk 'print $0 > $1 ".tped"' CCC.tped for f in $(ls *.tped); do echo "$H\n" "$(cat $f)" >$f; done And -bash-4.1$ bash split awk: print $0 > $1".tped" awk: ^ syntax error... (3 Replies)
Discussion started by: zhshqzyc
3 Replies

9. Shell Programming and Scripting

Help with the awk syntax

Hello Experts: While writing a script to help one of the posts on here, I end up writing a wrong one. I am very much eager to know how this can be corrected. Aim was to not print specified columns - lets say out of 100 fields, need to print all but 5th, 10th, 15th columns. Someone already... (13 Replies)
Discussion started by: juzz4fun
13 Replies

10. Shell Programming and Scripting

Getting syntax error while running awk command

Hello Gurus, I am firing the below command : df -g | grep -v var| awk '{ (if $4 > 90% ) print "Filesystem", $NF,"over sized";}' But I am getting the below error:- ====== syntax error The source line is 1. The error context is {if ($4 > >>> 90%) <<< awk: The... (9 Replies)
Discussion started by: pokhraj_d
9 Replies
create_sysfile(1M)														create_sysfile(1M)

NAME
create_sysfile - create a kernel system file SYNOPSIS
[outfile] DESCRIPTION
The command creates a kernel configuration description file (system file) which can be used as input to the commands kconfig(1M) or mk_ker- nel(1M). The system file that is generated is of type version 1 (see system(4)) and is built according to the drivers required by the cur- rent system hardware. This command is intended for use during the install process when the system does not have a system file. The command uses the ioscan(1M) command to scan the system hardware and adds all drivers it can identify to run the existing hardware. If outfile is specified, the resulting system file is sent to outfile. If outfile is not specified, the output is placed in the file RETURN VALUE
Upon completion, returns with one of the following exit values: 0 Successful. 1 One or more errors were reported. DIAGNOSTICS
Errors are sent to stderr. Most of the diagnostic messages from are self-explanatory. Errors cause to halt immediately. WARNINGS
is obsolete and will be removed in a future version of HP-UX. AUTHOR
was developed by HP. SEE ALSO
ioscan(1M), kconfig(1M), mk_kernel(1M), system(4), kconfig(5). create_sysfile(1M)
All times are GMT -4. The time now is 07:23 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy