hi all; first of all, sorry for long message...
I'm new in xen and using debian sarge as dom0 with xen 3.0.3 (
3.0.4 does not work perfectly ), everything works nice ( make world,
make install ), I created successfully one debian sarge domU ( like
howtoforge howto ), an set a config file:
#----debian_base-----------------------------------
kernel = "/boot/vmlinuz-2.6-xen"
name = "debianbase"
memory = 64
cpu=0
disk = [ "file:/vserver/debian.base/debian.base.img,sda2,w" ]
root = "/dev/sda2 ro"
vif = [ '' ] #its only for test
#--------------------------------------------------------------
and when i type: xm create -c debian_base shows:
Using config file "debian_base".
Error: Device 2050 (vbd) could not be connected. Backend device not found.
After this, the domU stops...
I have a look in log files and I did not find nothing that made very
sensible for me, but here go some snippets:
# /var/log/messages
Feb 20 02:33:49 localhost kernel: device vif9.0 entered promiscuous mode
Feb 20 02:33:49 localhost kernel: ADDRCONF(NETDEV_UP): vif9.0: link is
not ready
Feb 20 02:33:50 localhost kernel: xenbr0: port 3(vif9.0) entering
disabled state
Feb 20 02:33:50 localhost kernel: device vif9.0 left promiscuous mode
Feb 20 02:33:50 localhost kernel: xenbr0: port 3(vif9.0) entering
disabled state
#/var/log/syslog
Feb 20 02:33:49 localhost kernel: device vif9.0 entered promiscuous mode
Feb 20 02:33:49 localhost kernel: ADDRCONF(NETDEV_UP): vif9.0: link is
not ready
Feb 20 02:33:49 localhost logger: /etc/xen/scripts/vif-bridge:
Successful vif-bridge online for vif9.0, bridge xenbr0.
Feb 20 02:33:49 localhost logger: /etc/xen/scripts/vif-bridge: Writing
backend/vif/9/0/hotplug-status connected to xenstore.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: add
XENBUS_PATH=backend/vbd/9/2050
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: Writing
backend/vbd/9/2050/hotplug-status error to xenstore.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block:
/vserver/debian.base/debian.base.img does not exist.
Feb 20 02:33:50 localhost kernel: xenbr0: port 3(vif9.0) entering
disabled state
Feb 20 02:33:50 localhost kernel: device vif9.0 left promiscuous mode
Feb 20 02:33:50 localhost kernel: xenbr0: port 3(vif9.0) entering
disabled state
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/vif-bridge: offline
XENBUS_PATH=backend/vif/9/0
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/vif-bridge: brctl
delif xenbr0 vif9.0 failed
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/vif-bridge: ifconfig
vif9.0 down failed
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/vif-bridge:
Successful vif-bridge offline for vif9.0, bridge xenbr0.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/xen-hotplug-cleanup:
XENBUS_PATH=backend/vif/9/0
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: remove
XENBUS_PATH=backend/vbd/9/2050
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: Writing
backend/vbd/9/2050/hotplug-status error to xenstore.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: xenstore-read
backend/vbd/9/2050/node failed.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block: Writing
backend/vbd/9/2050/hotplug-status error to xenstore.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/block:
/etc/xen/scripts/block failed; error detected.
Feb 20 02:33:50 localhost logger: /etc/xen/scripts/xen-hotplug-cleanup:
XENBUS_PATH=backend/vbd/9/2050
#/var/log/xen/xen-hotplug.log
Nothing to flush.
xenstore-read: couldn't read path backend/vbd/9/2050/node
#/var/log/xen/xend.log
[2007-02-20 02:33:49 xend 7876] DEBUG (DevController:143) Waiting for
devices vif.
[2007-02-20 02:33:49 xend 7876] DEBUG (DevController:149) Waiting for 0.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vif/9/0/hotplug-status.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vif/9/0/hotplug-status.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:478)
hotplugStatusCallback 1.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:143) Waiting for
devices usb.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:143) Waiting for
devices vbd.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:149) Waiting for 2050.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vbd/9/2050/hotplug-status.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/v[2007-02-20 02:33:49 xend
7876] DEBUG (DevController:143) Waiting for devices vif.
[2007-02-20 02:33:49 xend 7876] DEBUG (DevController:149) Waiting for 0.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vif/9/0/hotplug-status.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vif/9/0/hotplug-status.
[2007-02-20 02:33:49 xend 4572] DEBUG (DevController:478)
hotplugStatusCallback 1.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:143) Waiting for
devices usb.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:143) Waiting for
devices vbd.
[2007-02-20 02:33:50 xend 7876] DEBUG (DevController:149) Waiting for 2050.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vbd/9/2050/hotplug-status.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:464)
hotplugStatusCallback /local/domain/0/backend/vbd/9/2050/hotplug-status.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:478)
hotplugStatusCallback 2.
[2007-02-20 02:33:50 xend.XendDomainInfo 8000] DEBUG
(XendDomainInfo:1449) XendDomainInfo.destroy: domid=9
bd/9/2050/hotplug-status.
[2007-02-20 02:33:50 xend 4572] DEBUG (DevController:478)
hotplugStatusCallback 2.
[2007-02-20 02:33:50 xend.XendDomainInfo 8000] DEBUG
(XendDomainInfo:1449) XendDomainInfo.destroy: domid=9
#/var/log/xen/xend-debug.log
dont show anything ---
I found lots information about on google, but nothing helped, somebody
can help me??
JC
ps. sorry my bad english
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