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Hi,
I can not understand the strange behavior of the inventory.
Even though the connection is correctly identified
VAL-PC-1563 - Lan <-> SW ifc2 (Slot: 1 Port: 2)
this is replaced by
VAL-PC-1563 - Lan <-> N / A on hub
I do not know where to look to understand where it happens, but my impression is that:
- when the correct switch is inventoried, the right port is connected
- when another switch is inventoried that has the mac address on a trunk port,
a hub is generated, disconnected from the correct port and connected to a phantom hub
I've seen suggestions to enable LLPD, but I think a solution could be
DO NOT detach from port that have names to attack HUB
unfortunately I do not know where to look to try to make some changes.
I can not even find the log when it is attached to the hub
Here some data
History of Network port - ifc2 (Slot: 1 Port: 2)
20486999 06-12-2017 13:24 Plugin_FusionInventory (333) Network port Disconnect the item: VAL-PC-1563 - Lan (19556229)
20479529 06-12-2017 13:24 Plugin_FusionInventory (333) Network port Connect the item: VAL-PC-1563 - Lan (19556229)
20340942 06-12-2017 12:10 Plugin_FusionInventory (333) Network port Disconnect the item: VAL-PC-1563 - Lan (19556229)
20333159 06-12-2017 12:09 Plugin_FusionInventory (333) Network port Connect the item: VAL-PC-1563 - Lan (19556229)
Network port Computer - VAL-PC-1563 1/1 Next Last
# Name Connected to Ethernet port speed MAC IP addresses IP networks
1 Lan N/A on hub Disconnect 10 Mbit/s 90:1b:0e:4c:4d:da 10.10.70.70 10.10.0.0 / 255.255.0.0 - Lan Esine
History
20487000 06-12-2017 13:24 Plugin_FusionInventory (333) Network port Disconnect the item: swRackN1 - ifc2 (Slot: 1 Port: 2) (2043)
20479530 06-12-2017 13:24 Plugin_FusionInventory (333) Network port Connect the item: swRackN1 - ifc2 (Slot: 1 Port: 2) (2043)
20340943 06-12-2017 12:10 Plugin_FusionInventory (333) Network port Disconnect the item: swRackN1 - ifc2 (Slot: 1 Port: 2) (2043)
20333160 06-12-2017 12:09 Plugin_FusionInventory (333) Network port Connect the item: swRackN1 - ifc2 (Slot: 1 Port: 2) (2043)
Regards, Mauro
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with some line commented seems to work or at least I see more devices connected
BUT i do not know side effects.
Any suggestions ?
FusionInventory 9.2+1.0
$ diff -c inventorynetworkequipmentlib.class.php{.orig,.new}
*** inventorynetworkequipmentlib.class.php.orig 2017-12-29 14:38:00.340748246 +0100
--- inventorynetworkequipmentlib.class.php.new 2017-12-29 14:44:31.290499176 +0100
***************
*** 520,527 ****
--- 520,529 ----
$networkPort->getFromDB($direct_id);
if ($networkPort->fields['itemtype'] == 'PluginFusioninventoryUnmanaged') {
// 1. Hub connected to this switch port
+ /* Mauro
$pfUnmanaged->connectPortToHub(array($a_port),
$networkPort->fields['items_id']);
+ */
} else {
// 2. direct connection
$directconnect = 1;
***************
*** 552,559 ****
--- 554,563 ----
// to this switch port
if ($ddirect['itemtype'] == 'PluginFusioninventoryUnmanaged') {
// b. We have a hub connected to the switch port
+ /* Mauro
$pfUnmanaged->connectPortToHub(array($a_port),
$ddirect['items_id']);
+ */
} else {
// a. We have a direct connexion to another device
// (on the switch port)
***************
*** 562,571 ****
--- 566,577 ----
}
}
if ($directconnect == '1') {
+ /* Mauro dovrebbe essere un hub, quindi non stacco niente per attaccarlo ad hub, o no ?!?
$pfNetworkPort->disconnectDB($networkports_id); // disconnect this port
$pfNetworkPort->disconnectDB($a_port['id']); // disconnect destination port
$wire->add(array('networkports_id_1'=> $networkports_id,
'networkports_id_2' => $a_port['id']));
+ */
}
} else if ($id) {
// Yet connected
***************
*** 593,601 ****
--- 599,609 ----
$input['mac'] = $ifmac;
$input['instantiation_type'] = "NetworkPortEthernet";
$newPortID = $networkPort->add($input);
+ /* Mauro, non stacco da niente per attaccare ad unmanaged
$pfNetworkPort->disconnectDB($networkports_id); // disconnect this port
$wire->add(array('networkports_id_1'=> $networkports_id,
'networkports_id_2' => $newPortID));
+ */
}
}
}
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gaionim : Did you notice unwanted or strange behaviors once you commented those lines???
I'm having the same problem here and really need a fix on this. I cannot have 4000 computers disconnecting randomly to the switches and get connected to a ghost hub hahaha.
Thanks
Francois
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I am having the same issue.
As long as the Fusioninventory agent runs (on more than 200 computers), the Network adapter connects to a ghost "hub".
Any ideas?
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