--- Laurentiu STEFAN <[EMAIL PROTECTED]> wrote:
> PC0="10.0.0.34"
> PC1="10.0.0.2"
>
> retvalPC0=$(ping -c $c -i $i ${PC0} 2>/dev/null | echo $? );
> echo $retvalPC0 $PC0
> retvalPC1=$(ping -c $c -i $i ${PC1} 2>/dev/null | echo $? );
> echo $retvalPC1 $PC1
>
> Ambele imi dau valoarea 0 chiar daca exista shiar daca nu...
eh, unorale place cu cit mai multe pipeuri si redirectari...
$? == codul de exit al ultimei comenzi
Incearca:
ping -c $c -i $i ${PC0} 2>&1 >/dev/null
retValPC0=$?
echo $retValPC0 $PC0
PM
____________________________________________________________________________________
Be a better friend, newshound, and
know-it-all with Yahoo! Mobile. Try it now.
http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ
_______________________________________________
RLUG mailing list
[email protected]
http://lists.lug.ro/mailman/listinfo/rlug
