Currently, Known values for ifName for host 99: (name) is outputed
when we search for ifName values.
# php -q /usr/share/cacti/cli/add_graphs.php --host-id=99 --snmp-field=ifName --list-snmp-values
Known values for ifName for host 99: (name)
eth0
eth1
lo
This triggers about (2.9M) of errors emailed out to infra-root users
on each run. Use grep to hide "Known values" and hopefully make our
emails much smaller.
Change-Id: I76058a107960cbca95995646c83b6d714e41f732
Signed-off-by: Paul Belanger <pabelanger@redhat.com>