Problem: When assigning an address range to the virtual network, i am no longer able to retrieve information from the virtual network.
I have a three node federation, where virtual networks only work on one node if an address range is added to it.
OpenNebula version: 6.4.0.1
Database: MariaDB
OS: Debian 12
I can see the virtual network when running the command: onevnet list
ID USER GROUP NAME CLUSTERS BRIDGE STATE LEASES
21 oneadmin oneadmin testnet 0 ******** rdy 0
. oneadmin oneadmin ******** 0 ******** rdy ***
. oneadmin oneadmin ******** 0 ******** rdy ***
. oneadmin oneadmin ******** 0 ******** rdy ***
. oneadmin oneadmin ******** 0 ******** rdy ***
. oneadmin oneadmin ******** 0 ******** rdy ***
. oneadmin oneadmin ******** 0 ******** rdy ***
But if I try to get more information, I get this error: onevnet show 21 --json
[one.vn.info] Error getting virtual network [21].
If I delete the address range from the virtual network, Then I can retrieve the information again: onevnet show 21 --json
{
“VNET”: {
“ID”: “21”,
“UID”: “#####”,
“GID”: “#####”,
“UNAME”: “oneadmin”,
“GNAME”: “oneadmin”,
“NAME”: “testnet”,
“PERMISSIONS”: {
“OWNER_U”: “1”,
“OWNER_M”: “1”,
“OWNER_A”: “1”,
“GROUP_U”: “1”,
“GROUP_M”: “1”,
“GROUP_A”: “1”,
“OTHER_U”: “1”,
“OTHER_M”: “1”,
“OTHER_A”: “1”
},
“CLUSTERS”: {
“ID”: “0”
},
“BRIDGE”: “#####”,
“BRIDGE_TYPE”: “#####”,
“STATE”: “1”,
“PREV_STATE”: “1”,
“PARENT_NETWORK_ID”: {
},
“VN_MAD”: “#####”,
“PHYDEV”: {
},
“VLAN_ID”: “499”,
“OUTER_VLAN_ID”: {
},
“VLAN_ID_AUTOMATIC”: “0”,
“OUTER_VLAN_ID_AUTOMATIC”: “0”,
“USED_LEASES”: “0”,
“VROUTERS”: {
},
“TEMPLATE”: {
“BRIDGE”: “#####”,
“BRIDGE_TYPE”: “#####”,
“DESCRIPTION”: “testestasd”,
“DNS”: “#####”,
“GATEWAY”: “#####”,
“GUEST_MTU”: “#####”,
“NETWORK_ADDRESS”: “#####”,
“NETWORK_MASK”: “#####”,
“OUTER_VLAN_ID”: “”,
“PHYDEV”: “”,
“SECURITY_GROUPS”: “”,
“VLAN_ID”: “499”,
“VN_MAD”: “#####”
},
“AR_POOL”: {
“AR”: {
“AR_ID”: “0”,
“IP”: “#####”,
“MAC”: “#####”,
“SIZE”: “24”,
“TYPE”: “IP4”,
“MAC_END”: “#####”,
“IP_END”: “#####”,
“USED_LEASES”: “0”,
“LEASES”: {
}
}
}
}
}
Error message in /var/log/one/oned.log:
[Z0][ReM][D]: Req:7728 UID:0 IP:###.###.##.## one.vn.info invoked , 21
[Z0][ReM][E]: Req:7728 UID:0 one.vn.info result FAILURE [one.vn.info] Error getting virtual network [21].
I can see that the data is in my database, except for the address range data, so I am not sure where OpenNebula fetches this data from.