[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] most of qcow images cannot boot since c/s 16958.

  • To: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Li, Haicheng" <haicheng.li@xxxxxxxxx>
  • Date: Sun, 3 Feb 2008 15:48:58 +0800
  • Delivery-date: Sat, 02 Feb 2008 23:50:08 -0800
  • List-id: Xen developer discussion <xen-devel.lists.xensource.com>
  • Thread-index: AchmOTuLZUTRHr6QSuaoNS9OPb7wMw==
  • Thread-topic: most of qcow images cannot boot since c/s 16958.

Hi all,

We found since c/s 16958, most of our qcow images will hang on boot; xm
dmesg shows:
(XEN) HVM3: int13_harddisk: function 41, unmapped device for ELDL=81
(XEN) HVM3: int13_harddisk: function 08, unmapped device for ELDL=81
(XEN) HVM3: *** int 15h function AX=00C0, BX=0000 not yet supported!

When this hang happens, "xm destroy" command cannot destroy that domain
any more; and xend will lose response after running "xm destroy" until
this qemu process is killed by "kill -9".

This issue blocks our testing. And c/s 16945 has no such issue. 

Detailed xm dmesg log is attached.

-- haicheng

Attachment: qcow
Description: qcow

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.