Re: VMX status report. Xen:25256 & Dom0:d93dc5c...

[Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>]

On Fri, May 04, 2012 at 10:06:26AM +0000, Wu, GabrielX wrote:
> Hi all,
> 
> This is the test report of xen-unstable tree. There are one bug found.
> 
> Version Info:
> =================================================================
> xen-changeset:   25256
> Dom0:          linux.git  3.1.0-rc7 (commit: d93dc5c...) 

Please update your dom0.
> =================================================================
> 
> New issue(1)
> ==============
> 1. cpu weight out of range error when create hvm domU
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1818

And what is the guest config? Does it have any cpu weights?
> 
> Fixed issue(0)
> ==============
> 
> Old issues(8)
> ==============
> 1. [ACPI] System cann't resume after do suspend
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1707

That shouldn't be a surprise. The patches for that are not yet
in the mainline.

> 2. [XL]"xl vcpu-set" causes dom0 crash or panic

This should be fixed with 3.4-rc5.

>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1730
> 3. [VT-D]fail to detach NIC from guest

Hmm, the last update is from a year ago. Are you sure this
is an issue?

>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1736
> 4. Sometimes Xen panic on ia32pae Sandybridge when restore guest
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1747

the bug talks about 2.6.32. Can you update it to include the
3.4 (or 3.3) dmesg output?

> 5. [VT-D] device reset fail when create/destroy guest
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1752

Does this happen if you manually echo 1 > ../reset? And is this
an issue with the kernel if you upgrade it to 3.4-rc5?

> 6. when detaching a VF from hvm guest, "xl dmesg" will show some warning information
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1809

.. Not sure about that.

> 7. RHEL6.2/6.1 guest runs quite slow
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1811

Is the issue present when using an LVM disk?

> 8. after detaching a VF from a guest, shutdown the guest is very slow
>   http://bugzilla.xen.org/bugzilla/show_bug.cgi?id=1812

Where does it slow down? When bringing the NIC down or in specific cases?
Is this an issue with if you are using a different guest (say Fedora Core 16?)

> 
> Thanks,
> Wu Ronghui(Gabriel)
> 
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