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Hello
I created 3 files by:
dd if=/dev/urandom bs=1024 count=1000000 of=./testfile1
dd if=/dev/urandom bs=1024 count=5000000 of=./testfile2
dd if=/dev/urandom bs=1024 count=10000000...

Actually I have nothing to do with backup as a software already does it. I have just to monitor the file systems and keep track if they are really backed up due to the high availibility cluster...

Hello
I thought of different ways of integrity check for the backup and look for the fastest approach to start programming.
in all these approaches randomness is used.
I would appreciate if...

Hello,
I have some questions.
There are some File systems which are located on a SAN. There are two scenarios:
1) Some file systems are permanently mounted on certain servers
2) ...

Thanks.
When I write '1:' then the problem jumps to the next one.
lets say I have a perl script like this:
#!/usr/bin/perl -w

use strict;
use Spreadsheet::WriteExcel '1;'
use Text::CSV_XS;
...

Thanks for your reply and suggestions.
when I run the script, I get:
Spreadsheet/WriteExcel.pm did not return a true value at 12.pl line 11.
BEGIN failed--compilation aborted at 12.pl line 11.
...

I want to convert the log files to xls. by bash script I converted it to csv, but I need to make some changes in some of them. please dont ask why xls and not csv. I need xls and this is to be a...

Hello
I have a script which converts log to csv.
Now I need to have xls.
Is there any easy way/command which can convert csv to xls?:confused:
preferably just using bash and not perl,... is it...

Really Thanks.
I dont know how to mark as :SOLVED but it is solved:)

Hello
1- Thanks alot.
2- Could you please explain what n and P are?

I have a log file which on field $11 there is sth like: /A/B/C and I want to extract the last part which is C.
for space delimiter I used:
awk '{print $2 " " $5 ";" $7 ";" $9 ";" $11}'

and had...

#!/bin/bash
find /a/b -name "*.log" -mtime 0 -exec cat "{}" \; >> aa.log # finds all log files in a special path
grep -e XXX -e YYY aa.log | grep -v ZZZ | awk '{print $1 " " $2 ";" $3 ";" $9 ";"...

There is a script which everyday generates a new csv file.
By merge I mean: each different sheets which were created for each day should be all together in 1 file but different sheets.
thats why...

Does anyone know how to Merge *.csv files, each in seperate sheets?

really Thanks replying fast!
The problem ist I dont know how to attach a file.
I dont see any option! :(


actually for each user it is different.
for user a: AAA, foe user b may be FFF.

My original output file:
Date Time From To
Nov 23 03:21:41 XXX:/export/home/b ...

Hello all,
I have written sth like this:
#!/bin/bash
grep -e XXX -e YYYY myfile.log | grep -v ZZZ | awk '{print $1 " " $2 ";" $3 ";" $9 ";" $11}' > myfile.csv
sed -i '1iDate;Time;From;To'...