librenms@nacho:~$ ./discovery.php -h brocade_icx_switch -m os -d
LibreNMS Discovery
===================================
Version info:
Commit SHA: aef1a5f28a1276fcbfd5ddf88c1c0efcb9ee3fa3
Commit Date: 1509658911
DB Schema: 215
PHP: 7.0.22-0ubuntu0.16.04.1
MySQL: 10.0.31-MariaDB-0ubuntu0.16.04.2
RRDTool: 1.6.0
SNMP: NET-SNMP 5.7.3
==================================DEBUG!
SQL[SELECT * FROM `devices` WHERE status = 1 AND disabled = 0 AND `hostname` LIKE 'brocade_icx_switch' ORDER BY device_id DESC]
SQL[SELECT * FROM devices_attribs WHERE `device_id` = '61']
brocade_icx_switch 61 ibmtl SQL[INSERT INTO `device_perf` (`xmt`,`rcv`,`loss`,`min`,`max`,`avg`,`device_id`,`timestamp`)  VALUES ('3','3','0','2.00','5.58','3.30','61',NOW())]
SNMP Check response code: 0
SQL[SELECT attrib_value FROM devices_attribs WHERE `device_id` = '61' AND `attrib_type` = 'poll_mib' ]

Modules status: Global+ OS+ Device
#### Load disco module os ####
SNMP[/usr/bin/snmpget -v3 -n '' -l 'authPriv' -a 'SHA' -A 'goykyanBu123' -u 'snmp-user' -x 'AES' -X 'goykyanBu123' -OUQn -M /opt/librenms/mibs udp:HOSTNAME:161 SNMPv2-MIB::sysDescr.0 SNMPv2-MIB::sysObjectID.0]
.*.*.0 = Brocade Communications Systems, Inc. ICX6430-C12, IronWare Version 08.0.30nT311 Compiled on May  6 2017 at 07:54:28 labeled as ICX64S08030n
.*.*.0 = .*.4.1.19*.*

| Brocade Communications Systems, Inc. ICX6430-C12, IronWare Version 08.0.30nT311 Compiled on May  6 2017 at 07:54:28 labeled as ICX64S08030n | .1.3.6.1.4.1.1991.1.3.57.3.1.1.1 |
SNMP[/usr/bin/snmpget -v3 -n '' -l 'authPriv' -a 'SHA' -A 'goykyanBu123' -u 'snmp-user' -x 'AES' -X 'goykyanBu123' -Oqv -M /opt/librenms/mibs udp:HOSTNAME:161 SML-MIB::product-Name.0]
No Such Object available on this agent at this OID

SQL[INSERT INTO `eventlog` (`host`,`device_id`,`reference`,`type`,`datetime`,`severity`,`message`,`username`)  VALUES ('61','61','NULL','system',NOW(),'3','Device OS changed ibmtl => generic','')]
SQL[UPDATE `devices` set `os` ='generic' WHERE device_id='61']
SQL[INSERT INTO `eventlog` (`host`,`device_id`,`reference`,`type`,`datetime`,`severity`,`message`,`username`)  VALUES ('61','61','NULL','system',NOW(),'3','Device type changed storage => server','')]
SQL[UPDATE `devices` set `type` ='server' WHERE device_id='61']
Device type changed to server!
Changed OS! : generic

>> Runtime for discovery module 'os': 0.2040 seconds with 2368 bytes
#### Unload disco module os ####

SQL[SELECT attrib_value FROM devices_attribs WHERE `device_id` = '61' AND `attrib_type` = 'poll_mib' ]
SQL[UPDATE `devices` set `last_discovered` =NOW(),`last_discovered_timetaken` ='0.723' WHERE `device_id` = '61']
Discovered in 0.723 seconds

SQL[INSERT INTO `perf_times` (`type`,`doing`,`start`,`duration`,`devices`,`poller`)  VALUES ('discover','brocade_icx_switch','1509721166.2393','2.406','1','nacho')]
./discovery.php brocade_icx_switch 2017-11-03 08:59:28 - 1 devices discovered in 2.406 secs
SNMP: Get[3/0.29s] Walk [0/0.00s]
MySQL: Cell[2/0.01s] Row[2/0.00s] Rows[4/0.00s] Column[0/0.00s] Update[3/0.00s] Insert[4/0.00s] Delete[0/0.00s]
librenms@nacho:~$