Re: [Xen-users] Gentoo+Xen4.0: Error: coercing to Unicode: need string or buffer, NoneType found.

[Daniel Bojczuk <danielbojczuk@xxxxxxxxx>]

Hi,

I changed the windows2008r2.hvm to:

kernel = "hvmloader"
builder='hvm'
memory = 512
name = "Windows2008R2"
vcpus=1
acpi=0
apic=0
disk = [ 'file:/vm/Windows2008R2,hda,w', 'file:/vm/windows.iso,cdrom,r' ]
device_model = 'qemu-dm'
sdl=0
opengl=0
vnc=0

#vncpasswd='12345'
stdvga=0
serial='pty'
tsc_mode=0


But I've got the same error.

Any ideas?

Thanks,

Daniel Bojczuk



On Mon, Jun 21, 2010 at 12:22 PM, Arpan Jindal <jindalarpan@xxxxxxxxx> wrote:
> Hello
> i think there is issue with the like as is extra , in  front of hdc.
> disk = [ 'file:/vm/Windows2008R2,hda,w', ',hdc:cdrom,r' ]
>
> Thanks
>
> On Mon, Jun 21, 2010 at 8:43 PM, Daniel Bojczuk <danielbojczuk@xxxxxxxxx>
> wrote:
>>
>> Hi,
>>
>> I'm trying to use a Gentoo whit Xem 4.0, but I try: xm create
>> windows2008r2.hvm I get the error: Error: coercing to Unicode: need
>> string or buffer, NoneType found.
>>
>> Does anybody knows how to solve that?
>>
>>
>> windows2008r2.hvm:
>> kernel = "hvmloader"
>> builder='hvm'
>> memory = 512
>> name = "Windows2008R2"
>> vcpus=2
>> acpi=1
>> apic=1
>> disk = [ 'file:/vm/Windows2008R2,hda,w', ',hdc:cdrom,r' ]
>> device_model = 'qemu-dm'
>> sdl=0
>> opengl=1
>> vnc=1heheh flw
>>
>> vncpasswd='12345'
>> stdvga=0
>> serial='pty'
>> tsc_mode=0
>>
>>
>> xend.log:
>> [2010-06-21 12:06:19 5946] INFO (SrvDaemon:332) Xend Daemon started
>> [2010-06-21 12:06:19 5946] INFO (SrvDaemon:336) Xend changeset:
>> unavailable.
>> [2010-06-21 12:06:19 5946] DEBUG (XendDomainInfo:149)
>> XendDomainInfo.recreate({'max_vcpu_id': 1, 'cpu_time': 52975184172L,
>> 'ssidref': 0, 'hvm': 0, 'shutdown_reason': 0, 'dying': 0,
>> 'online_vcpus': 2, 'domid': 0, 'paused': 0, 'crashed': 0, 'running':
>> 1, 'maxmem_kb': 17179869180L, 'shutdown': 0, 'mem_kb': 260864L,
>> 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'blocked':
>> 0, 'name': 'Domain-0'})
>> [2010-06-21 12:06:19 5946] INFO (XendDomainInfo:167) Recreating domain
>> 0, UUID 00000000-0000-0000-0000-000000000000. at /local/domain/0
>> [2010-06-21 12:06:20 5946] DEBUG (XendDomain:464) Adding Domain: 0
>> [2010-06-21 12:06:20 5946] DEBUG (XendDomainInfo:1891)
>> XendDomainInfo.handleShutdownWatch
>> [2010-06-21 12:06:20 5946] DEBUG (XendDomain:398) number of vcpus to use
>> is 0
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> VBD.set_device not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> VBD.set_type not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> session.get_all_records not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> event.get_record not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> event.get_all not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> VIF.set_device not found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call: VIF.set_MAC not
>> found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call: VIF.set_MTU not
>> found
>> [2010-06-21 12:06:20 5946] WARNING (XendAPI:705) API call:
>> debug.get_all not found
>> [2010-06-21 12:06:20 5946] INFO (XMLRPCServer:156) Opening Unix domain
>> socket XML-RPC server on /var/run/xend/xen-api.sock; authentication
>> has been disabled for this server.
>> [2010-06-21 12:06:20 5946] INFO (XMLRPCServer:156) Opening Unix domain
>> socket XML-RPC server on /var/run/xend/xmlrpc.sock.
>> [2010-06-21 12:06:47 5946] ERROR (xmlrpclib2:178) Internal error
>> handling xend.domain.create
>> Traceback (most recent call last):
>>  File "/usr/lib64/python2.6/site-packages/xen/util/xmlrpclib2.py",
>> line 131, in _marshaled_dispatch
>>    response = self._dispatch(method, params)
>>  File "/usr/lib64/python2.6/SimpleXMLRPCServer.py", line 418, in _dispatch
>>    return func(*params)
>>  File
>> "/usr/lib64/python2.6/site-packages/xen/xend/server/XMLRPCServer.py",
>> line 79, in domain_create
>>    info = XendDomain.instance().domain_create(config)
>>  File "/usr/lib64/python2.6/site-packages/xen/xend/XendDomain.py",
>> line 982, in domain_create
>>    dominfo = XendDomainInfo.create(config)
>>  File "/usr/lib64/python2.6/site-packages/xen/xend/XendDomainInfo.py",
>> line 95, in create
>>    domconfig = XendConfig.XendConfig(sxp_obj = config)
>>  File "/usr/lib64/python2.6/site-packages/xen/xend/XendConfig.py",
>> line 355, in __init__
>>    self.validate()
>>  File "/usr/lib64/python2.6/site-packages/xen/xend/XendConfig.py",
>> line 544, in validate
>>    self._platform_sanity_check()
>>  File "/usr/lib64/python2.6/site-packages/xen/xend/XendConfig.py",
>> line 488, in _platform_sanity_check
>>    if not os.path.exists(self['platform']['device_model']):
>>  File "/usr/lib64/python2.6/genericpath.py", line 18, in exists
>>    st = os.stat(path)
>> TypeError: coercing to Unicode: need string or buffer, NoneType found
>>
>>
>>
>> Thanks in advance
>>
>>
>> Daniel Bojczuk
>>
>> _______________________________________________
>> Xen-users mailing list
>> Xen-users@xxxxxxxxxxxxxxxxxxx
>> http://lists.xensource.com/xen-users
>
>

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