On Fri, Sep 27, 2013 at 05:38:11AM +0000, [email protected] wrote:
> Status: New
> Owner: ----
> 
> New issue 591 by [email protected]: Problem Network - New
> machines clients
> http://code.google.com/p/ganeti/issues/detail?id=591
> 
> What software version are you running? Please provide the output of "gnt-
> cluster --version" and "gnt-cluster version".
> 
> What distribution are you using?
> 
> root@pepito:~# gnt-cluster --version
> gnt-cluster (ganeti v2.5.1) 2.5.1
> 
> root@sk2:~# gnt-cluster version
> Software version: 2.5.1
> Internode protocol: 2050000
> Configuration format: 2050000
> OS api version: 20
> Export interface: 0
> 
> 
> 
> What steps will reproduce the problem?
> 
> 1. First we create a VM Client with this command:
> 
> gnt-instance add -s 5G -o debootstrap+debianstable  --net
> 0:link=eth1 -t drbd -B memory=512 -H xen-hvm -n
> pepito1.bcom.es:pepito2.bcom.es clientmachine
> 
> 2. We start a machine client with this command:
> 
> gnt-instance start -H
> boot_order=d,cdrom_image_path=/mnt/debian-7.1.0-amd64-netinst.iso
> clientmachine
> 

Could you please provide information about the instances (e.g., 'gnt-instance 
info') ?

> 
> 3. The boot cd is a debian but with a ubuntu versión 12.04 we have
> the same problem with a network.
> 
> When we need configure a network, we get a message on screen saying
> that the network is not available on the machine.
> We've tried several linux distributions, in both gannetti nodes.
> 
> But only this happening with new machines we create, with the old
> clients created works correctly.
> 
> 
> What is the expected output? What do you see instead?
> 
> In a /var/log/syslog we have this errors
> 
> 
> [20670919.780310] eth1: port 12(tap66.0) entering forwarding state
> [20670919.780323] eth1: port 12(tap66.0) entering forwarding state
> [20670929.897751] tap66.0: no IPv6 routers present
> [20671994.586537] eth1: port 12(tap66.0) entering forwarding state
> [20671994.590392] eth1: port 12(tap66.0) entering disabled state
> [20671994.590886] device tap66.0 left promiscuous mode
> [20671994.590890] eth1: port 12(tap66.0) entering disabled state
> [20671995.893553] xen-blkback:ring-ref 8, event-channel 11, protocol
> 1 (x86_64-abi)
> [20671995.967431] eth1: port 11(vif66.0) entering disabled state
> [20671995.967930] device vif66.0 left promiscuous mode
> [20671995.967934] eth1: port 11(vif66.0) entering disabled state
> [20671996.152519] xt_physdev: using --physdev-out in the OUTPUT,
> FORWARD and POSTROUTING chains for non-bridged traffic is not
> supported anymore.
> [20671996.152526] xt_physdev: using --physdev-out in the OUTPUT,
> FORWARD and POSTROUTING chains for non-bridged traffic is not
> supported anymore.
> [20671996.156642] xt_physdev: using --physdev-out in the OUTPUT,
> FORWARD and POSTROUTING chains for non-bridged traffic is not
> supported anymore.
> 
> 
> 
> Please provide any additional information below.
> 
> 
> root@pepito2:~# brctl show
> bridge name     bridge id               STP enabled     interfaces
> eth1            8000.464080fd35aa       no              peth1
>                                                         tap11.0
>                                                         tap14.0
>                                                         vif11.0
>                                                         vif14.0
>                                                         vif47.0
> 
> 
> root@pepito2:~# iptables -L
> Chain INPUT (policy ACCEPT)
> target     prot opt source               destination
> 
> Chain FORWARD (policy ACCEPT)
> target     prot opt source               destination
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif59.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif59.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif55.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif55.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif54.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif54.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif47.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif47.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif34.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif34.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif20.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif20.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif16.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif16.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif15.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif15.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif14.1
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif14.1
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif14.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif14.0
> ACCEPT     all  --  anywhere             anywhere            state
> RELATED,ESTABLISHED PHYSDEV match --physdev-out vif11.0
> ACCEPT     all  --  anywhere             anywhere            PHYSDEV
> match --physdev-in vif11.0
> 
> Chain OUTPUT (policy ACCEPT)
> target     prot opt source               destination
> 

How are you setting up the iptables ?
Are you using any hooks ?

> 
> 
> cat /etc/network/interficies

I am assuming that this ^ is just an email typo, right ?
The actual filename is '/etc/network/interfaces', right ?

Thanks,
Jose

> 
> auto lo
> iface lo inet loopback
> 
> auto eth0
> iface eth0 inet static
> address 80.34.95.18
> netmask 255.255.255.0
> gateway 80.34.95.10
> 
> auto eth1
> iface eth1 inet static
> address 172.26.0.2
> netmask 255.255.255.0
> 
> 
> auto eth2
> iface eth2 inet static
> address 172.26.2.102
> netmask 255.255.255.0
> 
> 
> 
> 
> 
> 
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-- 
Jose Antonio Lopes
Ganeti Engineering
Google Germany GmbH
Dienerstr. 12, 80331, München

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