Hello,
My code is below:
$aux = `ls /opt`;
@word = split /\s+/, $aux;
my @bancos = ();
foreach my $i (@word)
{
if ( -e "/opt/$i/postgresql.conf" )
{
push(@bancos,$i);
}
}
for ($i = 0; $i < @bancos; $i++)
{
su postgres -c "/usr/local/pgsql/bin/pg_ctl start -D
@bancos[$i]";
}
After running the script como the error:
Can't locate object method "su" via package "postgres"
(perhaps you forgot to load "postgres"?) at ./teste.pl
line 19.
I don't understad this message ?
Best regards,
Rodrigo Faria Tavares
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