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[Xen-users] Re: Xen 3.3 domU Networking


  • To: xen-users@xxxxxxxxxxxxxxxxxxx
  • From: "Ricardo Tiago" <rtiago@xxxxxxxxx>
  • Date: Mon, 13 Oct 2008 17:57:04 +0200
  • Delivery-date: Mon, 13 Oct 2008 08:58:18 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

it seems it didn't fix all the problems. Any help is really appreciated.

On Mon, Oct 13, 2008 at 4:41 PM, Ricardo Tiago <rtiago@xxxxxxxxx> wrote:
> In case this helps anyone else, I was missing netloop, I just rebuilt
> the kernel and choose..
>
> Networking  --->
>  Networking options  --->
>    <*> 802.1d Ethernet Bridging
>    Only required by bridged networking.
>
> Regards,
> Ricardo
>
> On Mon, Oct 13, 2008 at 3:25 PM, Ricardo Tiago <rtiago@xxxxxxxxx> wrote:
>> Hi All,
>>
>> I compiled xen3.3 on a rhel 5 machine and the dom0 booted ok without
>> problems but when i start a rhel5 dom0 i don't get networking.
>> During the domU boot process the message 'Networking not configured -
>> exiting' appears. Did i miss something in the configuration file or
>> loading a module?
>>
>> == config file ==
>>
>> name = "vm1-gen-1"
>> ip = "xx.xx.xx.xx"
>> hostname = "gen-1"
>> memory = "256"
>> disk = 
>> ['phy:/dev/vg1/xen-root-gen1,xvda1,w','phy:/dev/vg1/xen-swap-gen1,xvda2,w']
>> root = "/dev/xvda1 ro"
>> vif = ['mac=00:16:3e:aa:aa:aa,ip=xx.xx.xx.xx']
>> cpus = '0'
>> vcpus = '1'
>> gateway = "xx.xx.xx.xx"
>> netmask = "255.255.0.0"
>> on_reboot = 'restart'
>> on_crash = 'restart'
>> on_poweroff = 'restart'
>> bootloader = '/usr/bin/pygrub'
>>
>> == dom0 brctl show  ==
>> bridge name     bridge id               STP enabled     interfaces
>> eth0            8000.001e4f3dbe83       no              vif3.0
>>                                                        peth0
>>
>> === boot - domU ===
>> Xen virtual console successfully installed as xvc0
>> Event-channel device installed.
>> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
>> ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
>> ide-floppy driver 0.99.newide
>> usbcore: registered new driver hiddev
>> usbcore: registered new driver usbhid
>> drivers/usb/input/hid-core.c: v2.6:USB HID core driver
>> PNP: No PS/2 controller found. Probing ports directly.
>> i8042.c: No controller found.
>> mice: PS/2 mouse device common for all mice
>> md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
>> md: bitmap version 4.39
>> TCP bic registered
>> Initializing IPsec netlink socket
>> NET: Registered protocol family 1
>> NET: Registered protocol family 17
>> Using IPI No-Shortcut mode
>> XENBUS: Device with no driver: device/vbd/51713
>> XENBUS: Device with no driver: device/vbd/51714
>> XENBUS: Device with no driver: device/vif/0
>> XENBUS: Device with no driver: device/console/0
>> Freeing unused kernel memory: 168k freed
>> Write protecting the kernel read-only data: 360k
>> Red Hat nash version 5.1.19.6 starting
>> Mounting proc filesystem
>> Mounting sysfs filesystem
>> Creating /dev
>> Creating initial device nodes
>> Setting up hotplug.
>> Creating block device nodes.
>> Loading uhci-hcd.ko module
>> USB Universal Host Controller Interface driver v3.0
>> Loading ohci-hcd.ko module
>> Loading ehci-hcd.ko module
>> Loading jbd.ko module
>> Loading ext3.ko module
>> Loading dm-mod.ko module
>> device-mapper: ioctl: 4.11.0-ioctl (2006-09-14) initialised: 
>> dm-devel@xxxxxxxxxx
>> Loading dm-mirror.ko module
>> Loading dm-zero.ko module
>> Loading dm-snapshot.ko module
>> Loading xenblk.ko module
>> Registering block device major 202
>> Loading xennet.ko module
>> netfront: Initialising virtual ethernet driver.
>> netfront: device eth0 has copying receive path.
>> Creating root device.
>> Mounting root filesystem.
>> EXT3-fs: INFO: recovery required on readonly filesystem.
>> EXT3-fs: write access will be enabled during recovery.
>> kjournald starting.  Commit interval 5 seconds
>> EXT3-fs: recovery complete.
>> EXT3-fs: mounted filesystem with ordered data mode.
>> Setting up other filesystems.
>> Setting up new root fs
>> no fstab.sys, mounting internal defaults
>> Switching to new root and running init.
>> unmounting old /dev
>> unmounting old /proc
>> unmounting old /sys
>> SELinux:  Disabled at runtime.
>> audit(1223903723.862:2): selinux=0 auid=4294967295
>> .......
>> Setting hostname localhost:  [  OK  ]
>> No devices found
>> Setting up Logical Volume Management:   No volume groups found
>> [  OK  ]
>> Checking filesystems
>> Checking all file systems.
>> [/sbin/fsck.ext3 (1) -- /] fsck.ext3 -a /dev/xvda1
>> /dev/xvda1: clean, 51585/655360 files, 381138/1310720 blocks
>> [  OK  ]
>> Remounting root filesystem in read-write mode:  [  OK  ]
>> Mounting local filesystems:  mount: none already mounted or /sys busy
>> mount: according to mtab, sysfs is already mounted on /sys
>> [FAILED]
>> Enabling local filesystem quotas:  [  OK  ]
>> Enabling /etc/fstab swaps:  [  OK  ]
>> INIT: Entering runlevel: 3
>> Entering non-interactive startup
>> Applying Intel CPU microcode update: [FAILED]
>> There is not any 3945 hardware, not starting ipw3945dStarting
>> KnConfig: [NO DATA]
>> Starting auditd: [  OK  ]
>> Starting system logger: [  OK  ]
>> Starting kernel logger: [  OK  ]
>> Starting irqbalance: [  OK  ]
>> Networking not configured - exiting
>> Starting NFS statd: [  OK  ]
>> Starting RPC idmapd: [  OK  ]
>> Starting system message bus: [  OK  ]
>> [  OK  ] Bluetooth services:[  OK  ]
>> Starting PC/SC smart card daemon (pcscd): [  OK  ]
>> Starting hidd: [  OK  ]
>> Starting autofs:  Loading autofs4: [  OK  ]
>> Starting automount: [  OK  ]
>>
>> Regards,
>> Ricardo
>>
>

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