Hi Benni, What OS is your KVM host running? Linux, or are you trying to run SmartOS within a SmartOS KVM? If Linux, I assume you’ve set up something like public bridge networking? If your KVM host is running SmartOS, then yes, you’ll probably need to disable some of the anti-spoofing protections.
You might try running snoop -r -d vioif0 to see if the traffic is getting out of the main SmartOS interface... That would hopefully tell you if networking is operating properly on the SmartOS guest side. Bill > On Apr 2, 2018, at 4:49 PM, Benjamin Beier <[email protected]> > wrote: > > Hello, > > tried to use SmartOS as KVM guest today to see if it fits my needs. > Looks really great so far, but I am struggling with the networking part. > > I have configured an IP on SmartOS installation and set a gateway IP outside > of KVM with internet access. > That worked perfectly fine and I started a base-64 zone with an IP address > within the same subnet. > My assumption was it would use something like a bridge to connect the virtual > interface with the SmartOS interface. > > Now the situation is the following: > Ping SmartOS -> Gateway: OK > Ping SmartOS -> Base-64-Zone: OK > Ping Base-64-Zone -> Gateway: FAIL > Ping Gateway -> Base-64-Zone: FAIL > > Gateway is 10.159.9.1/24 > SmartOS is 10.159.9.110/24 > Base-64 is 10.159.9.200/24 > > Used the dladm tool to see if I can get it to work somehow without success. > > [root@smartos1 ~]# dladm show-phys > LINK MEDIA STATE SPEED DUPLEX DEVICE > vioif0 Ethernet up 1000 full vioif0 > > [root@smartos1 ~]# dladm show-vnic > LINK OVER SPEED MACADDRESS MACADDRTYPE VID ZONE > net0 vioif0 0 12:51:b6:c7:7c:41 fixed 0 > 64a26b0b-a7d1-60b7-81a7-bceebf5b1dba > > [root@smartos1 ~]# dladm show-link > LINK CLASS MTU STATE BRIDGE OVER > vioif0 phys 1500 up -- -- > net0 vnic 1500 ? -- vioif0 > > root@engine:~# cat test1-zone.json > { > "brand": "joyent", > "image_uuid": "390639d4-f146-11e7-9280-37ae5c6d53d4", > "alias": "test1", > "hostname": "test1", > "max_physical_memory": 512, > "quota": 4, > "resolvers": ["8.8.8.8", "8.8.4.4"], > "nics": [ > { > "nic_tag": "admin", > "ip": "10.159.9.200", > "netmask": "255.255.255.0", > "gateway": "10.159.9.1" > } > ], > "internal_metadata": > { > "root_pw": "...", > "admin_pw": "..." > } > } > > Also found some info about protections and tried to deactivate those: > dladm reset-linkprop -z 64a26b0b-a7d1-60b7-81a7-bceebf5b1dba -p protection > net0 > > Still not working... :/ > Maybe someone else already used a similar setup and knows how to fix it? > > Many thanks! > Benni > > smartos-discuss | Archives > <https://www.listbox.com/member/archive/184463/=now> | Modify > <https://www.listbox.com/member/?&;> Your Subscription > <http://www.listbox.com/> ------------------------------------------- smartos-discuss Archives: https://www.listbox.com/member/archive/184463/=now Modify Your Subscription: https://www.listbox.com/member/?member_id=25769125&id_secret=25769125-7688e9fb Powered by Listbox: http://www.listbox.com
