Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

Perl Script to read partitions

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting Perl Script to read partitions
# 1  
Old 12-18-2010
Perl Script to read partitions
Hi Guys!
I'm currently doing a perl/bash script that will read all the partitions in the server. I'm trying to use df -h but it will just display the partitions.

Your help is very much appreciated.

Thank you.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl SCript to read file content (if else statemenet)

Hi All, I wanted to write a perl script to read the content in a file,the file content is either 0 (zero) OR 1. The idea is like this. If (content =1), then it will proceed to perform some step. and then update the file content to 0(zero) else if (content =0), it will update the content to... (11 Replies)
Discussion started by: hploh
11 Replies

2. Shell Programming and Scripting

Calling an interactive perl script from within a while-read loop

Hi, I have a perl script that prompts for a user to enter a password before doing what it does. This works well if I call it directly from a bash script #!/bin/bash /path/to/perl/script $arg1 $arg2 But, when I try to enclose this within a while read loop, the perl script is called but... (1 Reply)
Discussion started by: prafulnama
1 Replies

3. Shell Programming and Scripting

Need a UNIX/perl script to read and write the data

Hi, I have on Designdocument in that information is stored with in tabular format.I need Perl/unix script to read and write the data using perl script? Regards, Ravi (4 Replies)
Discussion started by: toravi.pentaho
4 Replies

4. Shell Programming and Scripting

Need a perl script to read and write the data

Hi, I have on Designdocument in that information is stored with in tabular format.I need Perlscript to read and write the datausing perl script? Regards, Ravi (0 Replies)
Discussion started by: toravi.pentaho
0 Replies

5. Shell Programming and Scripting

need shell or Perl script to read multiple input

I need shell 0r Perl script to read multiple input and do something and come out example: echo “ enter the host names separated by space “ read servers foreach @servers { do do something done} Here host names like host1 host2 host3 . . . . . . . so on Please help me... (8 Replies)
Discussion started by: sreedhargouda
8 Replies

6. Shell Programming and Scripting

perl - cgi script to read file from network

Hi, I have written a cgi perl script to read a file and display its contents. But if i have to access file located on network (local network), then i am unable to do so. However if i run script through shell it works, but through cgi script it generates no result. I have mapped network drive... (0 Replies)
Discussion started by: sarbjit
0 Replies

7. Shell Programming and Scripting

PERL script to read directory

Good day to all! I'm currently doing a perl script about reading a directory. What I'm going to do is write a script that will check whether the backup file is created daily or not inside the directory. If the backup file created, it will display "OK", else it will display the date of "no... (4 Replies)
Discussion started by: ellechim
4 Replies

8. Shell Programming and Scripting

perl script example to take password hiden and read from it

Hi, I am new to perl scripting Can you please let me know if you have an example on how to read the hidden password and read from it? Thanks, Mahesh (1 Reply)
Discussion started by: mum6ue
1 Replies

9. Shell Programming and Scripting

Perl script variable to read shell command

Solaris 10 Korn shell ksh, Hi there, I have figured out to get yesterday's date which is using the below command: TZ=GMT+24; date +%d-%b-%Y to get the format of 30-Sep-2008 and TZ=GMT+24; date +%Y%m%d to get the format of 20080930. I need this two format. In my perl script below I need... (4 Replies)
Discussion started by: bulkbiz
4 Replies

10. Shell Programming and Scripting

How to read email using mailx in shell script or perl

Hello, I am new to mailx and perl and I need help. I need create a shell script to read the mails on the SUN server, then parse the subject line and message body of each email to extract particular data so that I can pass these data fields in as application parameters to invoke a java... (4 Replies)
Discussion started by: jliharper
4 Replies
Login or Register to Ask a Question

LEARN ABOUT DEBIAN

virt-list-partitions

virt-list-partitions(1) 				      Virtualization Support					   virt-list-partitions(1)

NAME

       virt-list-partitions - List partitions in a virtual machine or disk image

SYNOPSIS

	virt-list-partitions [--options] domname

	virt-list-partitions [--options] disk.img [disk.img ...]

OBSOLETE

       This tool is obsolete.  Use virt-filesystems(1) as a more flexible replacement.

DESCRIPTION

       "virt-list-partitions" is a command line tool to list the partitions that are contained in a virtual machine or disk image.  It is mainly
       useful as a first step to using virt-resize(1).

       "virt-list-partitions" is just a simple wrapper around libguestfs(3) functionality.  For more complex cases you should look at the
       guestfish(1) tool.

OPTIONS

       --help
	   Display brief help.

       --version
	   Display version number and exit.

       -c URI
       --connect URI
	   If using libvirt, connect to the given URI.	If omitted, then we connect to the default libvirt hypervisor.

	   If you specify guest block devices directly, then libvirt is not used at all.

       --format raw
	   Specify the format of disk images given on the command line.  If this is omitted then the format is autodetected from the content of
	   the disk image.

	   If disk images are requested from libvirt, then this program asks libvirt for this information.  In this case, the value of the format
	   parameter is ignored.

	   If working with untrusted raw-format guest disk images, you should ensure the format is always specified.

       -h
       --human-readable
	   Show sizes in human-readable form (eg. "1G").

       -l
       --long
	   With this option, "virt-list-partitions" displays the type and size of each partition too (where "type" means "ext3", "pv" etc.)

       -t
       --total
	   Display the total size of each block device (as a separate row or rows).

SHELL QUOTING

       Libvirt guest names can contain arbitrary characters, some of which have meaning to the shell such as "#" and space.  You may need to quote
       or escape these characters on the command line.	See the shell manual page sh(1) for details.

SEE ALSO

       guestfs(3), guestfish(1), virt-filesystems(1), virt-list-filesystems(1), virt-resize(1), Sys::Guestfs(3), Sys::Guestfs::Lib(3),
       Sys::Virt(3), <http://libguestfs.org/>.

AUTHOR

       Richard W.M. Jones <http://people.redhat.com/~rjones/>

COPYRIGHT

       Copyright (C) 2009-2012 Red Hat Inc.

       This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
       the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation,
       Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

libguestfs-1.18.1						    2013-12-07						   virt-list-partitions(1)