[Xen-devel] What happen to blktap2 in Xen 4.1 ??

["Sarge I" <3sarge3@xxxxxxxxx>]

Good day.

Im having problems with xen 4.1 in blktap2 operation.

1) can`t attach vhd image with tapdisk2 –n vhd:/path/to/file , application respond with “usage: tapdisk2 <-u uuid> <-c control socket>”, in previous version it was “usage: tapdisk2 <-n file>”. Question is, how to attach image file in xen 4.1 , please ?

 

2)  after stopping domU with tap2:vhd images, tapdisk2 processes remain in memory as well as devices in /sys/class/blktap2.  On other hand, there are no longer possibility to list attached images in /sys/class/blktap2/devices:

sarge@kxen pts/2: cat /sys/class/blktap2/devices

0 €L©


1 €—˜4

2 €wøã

3 €÷9

 

instead of expected (from previous 4.0.1) :

0 vhd:/etc/xen/images/webserver.vhd

how to read currently attached disks please ?

 

 

best regards

 

Rene

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