[Xen-users] virt-install error: device eth0 already exists

[wei sun <sun_106@xxxxxxxxx>]

Hi, 

I was trying to install a guest operating system on Xen by using command 
virt-install but it failed. I just hang there a few steps after the guest OS 
installation started. File xend-debug.log gave me the following errors: "device 
eth0 already exists; can't create bridge with the same name". 

The command and options I used are as follows: 

virt-install -n vm100 --nographics -f /pub/vm100.img -p -r 512 -s 1.8 -w 
network:default -l nfs:x.x.x.x/pub

Anyone knows what the problem is? Thanks a lot!

Doug



PS: below is the complete content of xend-debug.log:

cat: /etc/xen/vtpm.db: No such file or directory
Xend started at Tue May 13 04:39:46 2008.
device eth0 already exists; can't create bridge with the same name
set hello timer failed: Operation not supported
set forward delay failed: Operation not supported
set stp status failed: Operation not supported
Nothing to flush.
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 140, in 
process
    resource = self.getResource()
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 172, in 
getResource
    return self.getServer().getResource(self)
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 351, in 
getResource
    return self.root.getRequestResource(req)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 39, in 
getRequestResource
    return findResource(self, req)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 26, in 
findResource
    next = resource.getPathResource(pathElement, request)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 49, in 
getPathResource
    val = self.getChild(path, request)
  File "/usr/lib/python2.5/site-packages/xen/web/SrvDir.py", line 71, in 
getChild
    val = self.get(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/server/SrvDomainDir.py", line 
52, in get
    return self.domain(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/server/SrvDomainDir.py", line 
44, in domain
    dom = self.xd.domain_lookup(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/XendDomain.py", line 524, in 
domain_lookup
    raise XendInvalidDomain(str(domid))
XendInvalidDomain: <Fault 3: 'cd8cee7a-1264-646b-420c-1a4014645e29'>
Traceback (most recent call last):
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 140, in 
process
    resource = self.getResource()
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 172, in 
getResource
    return self.getServer().getResource(self)
  File "/usr/lib/python2.5/site-packages/xen/web/httpserver.py", line 351, in 
getResource
    return self.root.getRequestResource(req)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 39, in 
getRequestResource
    return findResource(self, req)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 26, in 
findResource
    next = resource.getPathResource(pathElement, request)
  File "/usr/lib/python2.5/site-packages/xen/web/resource.py", line 49, in 
getPathResource
    val = self.getChild(path, request)
  File "/usr/lib/python2.5/site-packages/xen/web/SrvDir.py", line 71, in 
getChild
    val = self.get(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/server/SrvDomainDir.py", line 
52, in get
    return self.domain(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/server/SrvDomainDir.py", line 
44, in domain
    dom = self.xd.domain_lookup(x)
  File "/usr/lib/python2.5/site-packages/xen/xend/XendDomain.py", line 524, in 
domain_lookup
    raise XendInvalidDomain(str(domid))
XendInvalidDomain: <Fault 3: 'vm100'>


      

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