I've written a script to count the total size of SAN storage LUNs, and also display the LUN sizes.
From server to server, the LUNs sizes differ.
What I want to do is count the occurances as they occur and change.
These are the LUN sizes:
49.95
49.95
49.95
49.95
49.95
49.95
49.95
49.95... (2 Replies)
i want to search a word in a file and find the count of occurences even if pattern occures twice in a same line.
for example file has the following content.
yes no no nooo yees
no yes
if I search for "no" it should give count as 4
Pls help.
Thanks (9 Replies)
I need to count the number of occurrences of a pattern, say 'key', between each occurrence of a different pattern, say 'lu'.
Here's a portion of the text I'm trying to parse:
lu S1234L_149_m1_vg.6, part-att 1, vdp-att 1 p-reserver IID 0xdb
registrations:
key 4156 4353 0000 0000
... (3 Replies)
Hi
I have the following files in a directory -
ds_pl_W_Test
ds_pl_list_Test
ds_pl_list_Test
ds_pl_listl_Test
ds_pl_file_Test
ds_pl_xx_Test
I would like to count the number files in the directory that contain the word "list"
I tried the following but it returns zero -
... (3 Replies)
Hi,
I had posted few days back and got replies on how to extract patterns from a file.
I had another question. I want to count the number of lines a particular pattern. I thought of somethings like using NF variable, etc, but they didnt work.
Here is sample input.
... (9 Replies)
Hi all,
I need to search the database log find out the most frequently used tables for a certain period of time.
The search pattern is : the database.table
so, i need to look for ABCD.* in the entire log and then need the top ten tables.
I thought of using awk, search for the pattern ... (7 Replies)
hi,
I have a text..and i need to find a pattern in the text and count to the no of times the pattern occured.
i have used grep command ..but the problem is , it shows the occurrences of the pattern but doesn't count no of times the pattern occuries. (5 Replies)
I am trying to search a file for a patterns ERR- in a file and return a count for each of the error reported
Input file is a free flowing file without any format
example of output
ERR-00001=5
....
ERR-01010=10
.....
ERR-99999=10 (4 Replies)
Guys -
Need your ideas on a section of code to finish something up. To make a long story short, I'm parsing a print output file that goes to pre-printed forms. I'm intercepting it, parsing it, formatting it, cutting it up into individual pages, grabbing the text I want in zones, building an... (3 Replies)
I need to get a count of all the records that start with 4 and then print the value.
I have the below statement but it is missing something, can someone help me to fix this
awk 'BEGIN{~/^4/{C++}};END {print"<Total>"} {print"<Reg>"}{print "<value>"C"</value></Reg>"}' {print"</Total>"} temp >... (2 Replies)
Discussion started by: rosebud123
2 Replies
LEARN ABOUT LINUX
iptables-xml
IPTABLES-XML(8)IPTABLES-XML(8)NAME
iptables-xml -- Convert iptables-save format to XML
SYNOPSIS
iptables-xml [-c] [-v]
DESCRIPTION
iptables-xml is used to convert the output of iptables-save into an easily manipulatable XML format to STDOUT. Use I/O-redirection pro-
vided by your shell to write to a file.
-c, --combine
combine consecutive rules with the same matches but different targets. iptables does not currently support more than one target per
match, so this simulates that by collecting the targets from consecutive iptables rules into one action tag, but only when the rule
matches are identical. Terminating actions like RETURN, DROP, ACCEPT and QUEUE are not combined with subsequent targets.
-v, --verbose
Output xml comments containing the iptables line from which the XML is derived
iptables-xml does a mechanistic conversion to a very expressive xml format; the only semantic considerations are for -g and -j targets in
order to discriminate between <call> <goto> and <nane-of-target> as it helps xml processing scripts if they can tell the difference between
a target like SNAT and another chain.
Some sample output is:
<iptables-rules>
<table name="mangle">
<chain name="PREROUTING" policy="ACCEPT" packet-count="63436" byte-count="7137573">
<rule>
<conditions>
<match>
<p>tcp</p>
</match>
<tcp>
<sport>8443</sport>
</tcp>
</conditions>
<actions>
<call>
<check_ip/>
</call>
<ACCEPT/>
</actions>
</rule>
</chain>
</table> </iptables-rules>
Conversion from XML to iptables-save format may be done using the iptables.xslt script and xsltproc, or a custom program using libxsltproc
or similar; in this fashion:
xsltproc iptables.xslt my-iptables.xml | iptables-restore
BUGS
None known as of iptables-1.3.7 release
AUTHOR
Sam Liddicott <azez@ufomechanic.net>
SEE ALSO iptables-save(8), iptables-restore(8), iptables(8)
Jul 16, 2007 IPTABLES-XML(8)