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Top Forums Shell Programming and Scripting shell script queries: $home; broadcast ping Post 27247 by bionicfysh on Thursday 29th of August 2002 05:55:07 AM
Old 08-29-2002
Data shell scripting...

Hi guys,

very sorry but I tried your recommendations, and this is what I get:

in script: myscript

ls ~
ls ~root
user=you
ls ~$user

OUTPUT
~: Ce fichier ou ce rÚpertoire n'existe pas
~: This file or directory does not exit

~root: Ce fichier ou ce rÚpertoire n'existe pas
~:root: This file or directory does not exit

~you: Ce fichier ou ce rÚpertoire n'existe pas
~you: This file or directory does not exit


Thanks for any pointers


N.B thanks for the ping trick... now my users can ping without doing su - ...!
does anyone know how to do a 'broadcast ping'
e.g ping 192.168.1.0

returns something like:
found 192.168.1.1
found 192.168.1.2
found 192.168.1.3
found 192.168.1.4
etc....

Da Bionic 1
:-)
 

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tgt-setup-lun(8)					      System Manager's Manual						  tgt-setup-lun(8)

NAME
tgt-setup-lun - creates a target, adds a device to the target and defines initiators that can connect to the target SYNOPSIS
tgt-setup-lun -d device -n target_name [initiator_IP1 initiator_IP2 ...] [-h] DESCRIPTION
Starts tgtd if necessary and creates a target according to the supplied target_name. The format of the target name is as follows: iqn.2001-04.com.<hostname>-<target_name> The target name must be unique. The script then adds the requested device to the target. If specific IP addresses are defined, it adds them to the list of allowed initia- tors for that target. If no IP addresses is defined, it defines that the target accepts any initiator. EXAMPLES
Create a target that uses /dev/sdb1 and allows connections only from 192.168.10.81: tgt-setup-lun -d /dev/sdb1 -n my_target 192.168.10.81 Create a target that uses /dev/sdb1 and allows connections only from 192.168.10.81 and 192.168.10.82: tgt-setup-lun -d /dev/sdb1 -n my_target 192.168.10.81 192.168.10.82 Create a target that uses /dev/sdb1 and allows connections from any initiator: tgt-setup-lun -d /dev/sdb1 -n my_target Display help: tgt-setup-lun -h AUTHOR
Written by Erez Zilber REPORTING BUGS
Report bugs to <erezz@voltaire.com>. COPYRIGHT
Copyright (C) Voltaire Ltd. 2008. tgt-setup-lun(8)
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