bug?

bug?

[Dirk Winning, junidas GmbH]

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Hi,
we have XEN 4.0.1 on debian 6.0.6

and I tried to activate a USB-Modem for a DOMU running OSX; the modem is already recognized and looks right; but it will not dial out or take a call.
Tried a memory-Stick and the same here: it appears in USB but will not mount.

Obviously it may not be clear where the problem exactly is, but one question arises:

is it neccessary to do all steps listed further down and what about the error message?

Since, the USB-devices already do appear correctly, but are unusable in the end.

Thanks for any hints

greets


Started domain fax (id=89)
root@graff:~# xm usb-list 89
root@graff:~# xm usb-hc-create fax 89 1
root@graff:~# xm usb-list 89
Idx BE  state usb-ver  BE-path                       
0   0   1     USB2.0  /local/domain/0/backend/vusb/89/0  
port 1: 
root@graff:~# xm usb-add 89 host:05ac:1401
root@graff:~# xm usb-list 89
Idx BE  state usb-ver  BE-path                       
0   0   1     USB2.0  /local/domain/0/backend/vusb/89/0  
port 1: 
root@graff:~# xm usb-attach 89 0 1 2-1
Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>

Please report to xen-devel@lists.xensource.com
Traceback (most recent call last):
  File "/usr/lib/xen-4.0/bin/xm", line 8, in <module>
    main.main(sys.argv)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3620, in main
    _, rc = _run_cmd(cmd, cmd_name, args)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3644, in _run_cmd
    return True, cmd(args)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 2868, in xm_usb_attach
    if vusb_util.bus_is_assigned(bus):
  File "/usr/lib/xen-4.0/lib/python/xen/util/vusb_util.py", line 275, in bus_is_assigned
    raise UsbDeviceParseError("Can't get assignment status: (%s)." % bus)
xen.util.vusb_util.UsbDeviceParseError: vusb: Error parsing USB device info: Can't get assignment status: (2-1).
root@graff:~# xm usb-list-assignable-devices
1-6          : ID 14dd:0002 Peppercon AG Multidevice
2-1          : ID 05ac:1401 Motorola, Inc. Apple USB Modem
2-2          : ID 06da:0003 OMRON USB UPS



Dipl. Ing. Dirk Winning, Systemberater
dirk.winning@junidas.de

junidas GmbH, Aixheimer Str. 12, 70619 Stuttgart
Tel. +49 (711) 4599799-12
Geschäftsführer: Dr. Markus Stoll, Matthias Zepf
Amtsgericht Stuttgart, HRB 21939


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Re: bug?

[Pasi Kärkkäinen]

On Mon, Feb 17, 2014 at 11:28:55AM +0100, Dirk Winning, junidas GmbH wrote:
>    Hi,

Hi,

>    we have XEN 4.0.1 on debian 6.0.6

First of all you should upgrade Xen.. 
Xen 4.0.1 is very old already, and it's not supported anymore by upstream.

>    and I tried to activate a USB-Modem for a DOMU running OSX; the modem is
>    already recognized and looks right; but it will not dial out or take a
>    call.
>    Tried a memory-Stick and the same here: it appears in USB but will not
>    mount.
>    Obviously it may not be clear where the problem exactly is, but one
>    question arises:
>    is it neccessary to do all steps listed further down and what about the
>    error message?
>    Since, the USB-devices already do appear correctly, but are unusable in
>    the end.
>    Thanks for any hints
>    greets
>    Started domain fax (id=89)
>    root@graff:~# xm usb-list 89
>    root@graff:~# xm usb-hc-create fax 89 1
>    root@graff:~# xm usb-list 89
>    Idx BE  state usb-ver  BE-path
>    0   0   1     USB2.0  /local/domain/0/backend/vusb/89/0
>    port 1:
>    root@graff:~# xm usb-add 89 host:05ac:1401
>    root@graff:~# xm usb-list 89
>    Idx BE  state usb-ver  BE-path
>    0   0   1     USB2.0  /local/domain/0/backend/vusb/89/0
>    port 1:
>    root@graff:~# xm usb-attach 89 0 1 2-1
>

Hmm.. "usb-attach" is a command for Xen PVUSB. 

Do you really have a Xen PVUSB backend driver (usbback) in dom0 kernel,
and especially PVUSB frontend driver loaded in the *OSX* VM? 


-- Pasi


>    Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>
>    Please report to [1]xen-devel@lists.xensource.com
>    Traceback (most recent call last):
>      File "/usr/lib/xen-4.0/bin/xm", line 8, in <module>
>        main.main(sys.argv)
>      File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3620, in main
>        _, rc = _run_cmd(cmd, cmd_name, args)
>      File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3644, in
>    _run_cmd
>        return True, cmd(args)
>      File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 2868, in
>    xm_usb_attach
>        if vusb_util.bus_is_assigned(bus):
>      File "/usr/lib/xen-4.0/lib/python/xen/util/vusb_util.py", line 275, in
>    bus_is_assigned
>        raise UsbDeviceParseError("Can't get assignment status: (%s)." % bus)
>    xen.util.vusb_util.UsbDeviceParseError: vusb: Error parsing USB device
>    info: Can't get assignment status: (2-1).
>    root@graff:~# xm usb-list-assignable-devices
>    1-6          : ID 14dd:0002 Peppercon AG Multidevice
>    2-1          : ID 05ac:1401 Motorola, Inc. Apple USB Modem
>    2-2          : ID 06da:0003 OMRON USB UPS
>    Dipl. Ing. Dirk Winning, Systemberater
>    [2]dirk.winning@junidas.de
> 
>    junidas GmbH, Aixheimer Str. 12, 70619 Stuttgart
>    Tel. +49 (711) 4599799-12
>    Geschäftsführer: Dr. Markus Stoll, Matthias Zepf
>    Amtsgericht Stuttgart, HRB 21939
> 

Bug?

[Dirk Winning]

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root@graff:~# xm usb-list-assignable-devices
1-6          : ID 14dd:0002 Peppercon AG Multidevice
2-2          : ID 051d:0002 American Power Conversion Smart-UPS 3000 RM XL FW:691.16.I USB FW:7.3

root@graff:~# xm usb-hc-create bosch-w2k3-pv 1 1

root@graff:~# xm usb-list bosch-w2k3-pv
Idx BE  state usb-ver  BE-path                       
0   0   1     USB1.1  /local/domain/0/backend/vusb/55/0  
port 1: 

root@graff:~# xm usb-attach bosch-w2k3-pv 0 1 2-2
Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>

Please report to xen-devel@lists.xensource.com
Traceback (most recent call last):
  File "/usr/lib/xen-4.0/bin/xm", line 8, in <module>
    main.main(sys.argv)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3620, in main
    _, rc = _run_cmd(cmd, cmd_name, args)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3644, in _run_cmd
    return True, cmd(args)
  File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 2868, in xm_usb_attach
    if vusb_util.bus_is_assigned(bus):
  File "/usr/lib/xen-4.0/lib/python/xen/util/vusb_util.py", line 275, in bus_is_assigned
    raise UsbDeviceParseError("Can't get assignment status: (%s)." % bus)
xen.util.vusb_util.UsbDeviceParseError: vusb: Error parsing USB device info: Can't get assignment status: (2-2).



regards

Dipl. Ing. Dirk Winning, Systemberater
dirk.winning@junidas.de

junidas GmbH, Aixheimer Str. 12, 70619 Stuttgart
Tel. +49 (711) 4599799-12, Fax +49 (711) 4599799-10
Geschäftsführer: Dr. Markus Stoll, Matthias Zepf
Amtsgericht Stuttgart, HRB 21939


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Re: Bug?

[George Dunlap]

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On Fri, Nov 23, 2012 at 10:32 AM, Dirk Winning <dirk.winning@junidas.de>wrote:

> root@graff:~# xm usb-list-assignable-devices
> 1-6          : ID 14dd:0002 Peppercon AG Multidevice
> 2-2          : ID 051d:0002 American Power Conversion Smart-UPS 3000 RM XL
> FW:691.16.I USB FW:7.3
>
> root@graff:~# xm usb-hc-create bosch-w2k3-pv 1 1
>
> root@graff:~# xm usb-list bosch-w2k3-pv
> Idx BE  state usb-ver  BE-path
> 0   0   1     USB1.1  /local/domain/0/backend/vusb/55/0
> port 1:
>
> root@graff:~# xm usb-attach bosch-w2k3-pv 0 1 2-2
> Unexpected error: <class 'xen.util.vusb_util.UsbDeviceParseError'>
>
> Please report to xen-devel@lists.xensource.com
> Traceback (most recent call last):
>   File "/usr/lib/xen-4.0/bin/xm", line 8, in <module>
>     main.main(sys.argv)
>

It looks like you're using Xen 4.0 -- have you tried 4.1 or 4.2?


>   File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3620, in main
>     _, rc = _run_cmd(cmd, cmd_name, args)
>   File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 3644, in _run_cmd
>     return True, cmd(args)
>   File "/usr/lib/xen-4.0/lib/python/xen/xm/main.py", line 2868, in
> xm_usb_attach
>     if vusb_util.bus_is_assigned(bus):
>   File "/usr/lib/xen-4.0/lib/python/xen/util/vusb_util.py", line 275, in
> bus_is_assigned
>     raise UsbDeviceParseError("Can't get assignment status: (%s)." % bus)
> xen.util.vusb_util.UsbDeviceParseError: vusb: Error parsing USB device
> info: Can't get assignment status: (2-2).
>
>
>
> regards
>
> Dipl. Ing. Dirk Winning, Systemberater
> dirk.winning@junidas.de
>
> junidas GmbH, Aixheimer Str. 12, 70619 Stuttgart
> Tel. +49 (711) 4599799-12, Fax +49 (711) 4599799-10
> Geschäftsführer: Dr. Markus Stoll, Matthias Zepf
> Amtsgericht Stuttgart, HRB 21939
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
>
>

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Bug ;(

[Ян Программист]

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Hi people. Having a bug. Please anyone help me to resolve it. When trying to
activate xend debug following errors appeared:

 mkdir: cannot create directory `/dev/shm/sysconfig/xenbridges': No such
file or directory

[xend] WARNING (XendAPI:701) API call: VBD.set_device not found

[xend] WARNING (XendAPI:701) API call: VBD.set_type not found

[xend] WARNING (XendAPI:701) API call: session.get_all_records not found

[xend] WARNING (XendAPI:701) API call: event.get_record not found

[xend] WARNING (XendAPI:701) API call: event.get_all not found

[xend] WARNING (XendAPI:701) API call: VIF.get_network not found

[xend] WARNING (XendAPI:701) API call: VIF.set_device not found

[xend] WARNING (XendAPI:701) API call: VIF.set_MAC not found

[xend] WARNING (XendAPI:701) API call: VIF.set_MTU not found

[xend] WARNING (XendAPI:701) API call: debug.get_all not found

 No configuration found for eth0

Nevertheless the interface will be shut down.

Exception in thread UnixHttpServer:

Traceback (most recent call last):

File "/usr/lib64/python2.6/threading.py", line 525, in __bootstrap_inner

self.run()

File "/usr/lib64/python2.6/threading.py", line 477, in run

self.__target(*self.__args, **self.__kwargs)

File "/usr/lib64/python2.6/site-packages/xen/web/httpserver.py", line 312,
in run

(sock, addr) = self.accept()

File "/usr/lib64/python2.6/site-packages/xen/web/httpserver.py", line 331,
in accept

return self.socket.accept()

File "/usr/lib64/python2.6/socket.py", line 195, in accept

sock, addr = self._sock.accept()

error: [Errno 22] Invalid argument

[2010-02-25 10:17:37 3105] DEBUG (XendDomain:453) Adding Domain: 0

[2010-02-25 10:17:37 3105] DEBUG (XendDomainInfo:1733)
XendDomainInfo.handleShutdownWatch

[2010-02-25 10:17:37 3105] DEBUG (XendDomain:387) number of vcpus to use is
0

[2010-02-25 10:17:37 3105] INFO (SrvServer:178) unix
path=/var/lib/xend/xend-socket

[2010-02-25 10:17:37 3105] ERROR (SrvDaemon:341) Exception starting xend ()

Traceback (most recent call last):

File "/usr/lib64/python2.6/site-packages/xen/xend/server/SrvDaemon.py", line
341, in run

servers = SrvServer.create()

File "/usr/lib64/python2.6/site-packages/xen/xend/server/SrvServer.py", line
256, in create

_loadConfig(servers, root, False)

File "/usr/lib64/python2.6/site-packages/xen/xend/server/SrvServer.py", line
225, in _loadConfig

hosts_allowed = hosts_allowed))

File "/usr/lib64/python2.6/site-packages/xen/xend/server/XMLRPCServer.py",
line 119, in __init__

self.xenapi = use_xenapi and XendAPI.XendAPI(auth) or None

File "/usr/lib64/python2.6/site-packages/xen/xend/XendAPI.py", line 541, in
__new__

cls._decorate()

File "/usr/lib64/python2.6/site-packages/xen/xend/XendAPI.py", line 743, in
_decorate

dtor_event_wrapper(api_cls)

File "/usr/lib64/python2.6/site-packages/xen/xend/XendAPI.py", line 671, in
dtor_event_wrapper

wrap_method(

File "/usr/lib64/python2.6/site-packages/xen/xend/XendAPI.py", line 671, in
dtor_event_wrapper

wrap_method(

File "/usr/lib64/python2.6/bdb.py", line 46, in trace_dispatch

return self.dispatch_line(frame)

File "/usr/lib64/python2.6/bdb.py", line 65, in dispatch_line

if self.quitting: raise BdbQuit

BdbQuit

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