Hello,
we used Opennebula in a Singlenode/allinone - Setup and everything worked like a charm. Now we added another hypervisor and got a little problem. The connectivity to the vms on the new nodes is very laggy. There is a big issue with packetloss and I have no idea why. The vm-network ist configured with linuxbridge.
Any idea where to look for the fault?
Kind Regards
root@opennebula:/etc/one/vmm_exec# onevnet show 1
VIRTUAL NETWORK 1 INFORMATION
ID : 1
NAME : Bridge
USER : user
GROUP : oneadmin
LOCK : None
CLUSTERS : 0
BRIDGE : brone
VN_MAD : bridge
PHYSICAL DEVICE : ens6f1
AUTOMATIC VLAN ID : NO
AUTOMATIC OUTER VLAN ID : NO
USED LEASES : 8
PERMISSIONS
OWNER : um-
GROUP : ---
OTHER : ---
VIRTUAL NETWORK TEMPLATE
BRIDGE="brone"
BRIDGE_CONF="stp=on"
BRIDGE_TYPE="linux"
DNS="192.168.33.5 192.168.33.9"
GATEWAY="192.168.99.254"
NETWORK_MASK="255.255.0.0"
OUTER_VLAN_ID=""
PHYDEV="ens6f1"
SEARCH_DOMAIN="company.internal"
SECURITY_GROUPS="0"
VLAN_ID=""
VN_MAD="bridge"
ADDRESS RANGE POOL
AR 0
SIZE : 24
LEASES : 8
RANGE FIRST LAST
MAC 02:00:c0:a8:21:01 02:00:c0:a8:21:18
IP 192.168.33.1 192.168.33.24
LEASES
AR OWNER MAC IP IP6
0 V:75 02:00:c0:a8:21:01 192.168.33.1 -
0 V:48 02:00:c0:a8:21:02 192.168.33.2 -
0 V:62 02:00:c0:a8:21:03 192.168.33.3 -
0 V:64 02:00:c0:a8:21:04 192.168.33.4 -
0 V:65 02:00:c0:a8:21:05 192.168.33.5 -
0 V:67 02:00:c0:a8:21:06 192.168.33.6 -
0 V:72 02:00:c0:a8:21:08 192.168.33.8 -
0 V:73 02:00:c0:a8:21:09 192.168.33.9 -
root@opennebula1:/var/lib# brctl show
bridge name bridge id STP enabled interfaces
brone 8000.32621c203cfa yes ens6f1
one-64-0
root@opennebula:/etc/one/vmm_exec# brctl show
bridge name bridge id STP enabled interfaces
brone 8000.3ae5fb70dec0 yes ens6f1
one-48-0
one-62-0
one-65-0
one-67-0
one-73-0
one-75-0
brtwo 8000.38eaa792805c yes eno1
one-48-1