Guys, have you managed to make the TMM memory graph working? It used to work just fine in the older Cacti revisions (If I am not mistaken the graph was rendering correctly even in 0.8.7b), but it does not work in 0.8.7d.
Here is what my script looks like:
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<?php
$no_http_headers = true;
/* display No errors */
error_reporting(E_ERROR);
include_once(dirname(__FILE__) . "/../include/global.php");
include_once(dirname(__FILE__) . "/../lib/snmp.php");
if (!isset($called_by_script_server)) {
array_shift($_SERVER["argv"]);
print call_user_func_array("ss_f5tmm_mem", $_SERVER["argv"]);
}
function ss_f5tmm_mem($hostname, $snmp_community, $snmp_version, $snmp_port, $snmp_timeout, $snmpv3_auth_username, $snmpv3_auth_password) {
if (($snmp_version == "1" | $snmp_version == "2")) {
$snmpv3_auth_username = "";
$snmpv3_auth_password = "";
$snmpv3_auth_protocol = "";
$snmpv3_priv_passphrase = "";
$snmpv3_priv_protocol = "";
}
$result = "";
$oids = array(
"sysStatMemoryTotal" => ".1.3.6.1.4.1.3375.2.1.1.2.1.44.0",
"sysStatMemoryUsed" => ".1.3.6.1.4.1.3375.2.1.1.2.1.45.0"
);
for ($i=0;$i<(count($oids));$i++) {
$row = each($oids);
$var = (cacti_snmp_get($hostname, $snmp_community, $row["value"], $snmp_version, $snmpv3_auth_username, $snmpv3_auth_password, "", "", "", "", $snmp_port, $snmp_timeout, SNMP_POLLER));
$result = is_numeric($var) ? ($result . $row["key"] . ":" . $var . " ") : ($result . $row["key"] . ":NaN ");
}
return trim($result);
}
?>
I see this in the log file:
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SPINE: Poller[0] Host[127] DS[8071] SS[0] SERVER: /var/www/cacti/scripts/ss_f5-bigip-tmm-memory.php ss_f5tmm_mem a.b.c.d Public 2 161 500 , output: U
When I execute the script manually:
/var/www/cacti/log# php /var/www/cacti/scripts/ss_f5-bigip-tmm-memory.php a.b.c.d Public 2 161 500 "" ""
I get the correct values. It must have to do with the last two "" "". Cacti seems to have difficulties with the script response when not all of the input fields are populated. If I execute the script manually without the last two fields (SNMP v2), I get the following response:
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Warning: Missing argument 6 for ss_f5tmm_mem() in /var/www/cacti/scripts/ss_f5-bigip-tmm-memory.php on line 15
Warning: Missing argument 7 for ss_f5tmm_mem() in /var/www/cacti/scripts/ss_f5-bigip-tmm-memory.php on line 15
and then the correct data. Is there a way to suppress these warnings?
Thanks,
AL
LAST:"Current\:%8.2lf %s" \
