s no
trim feature listed.
is there any thing i am missing?
ching
On 28/01/2014 08:17 PM, ching wrote:
Thanks for the information. Hopefully, there will be better debug/tracing
facility for this. This is useful for sysadmin to ensure the whole storage
stack is functioning as expected.
ching
On
Thanks for the information. Hopefully, there will be better debug/tracing
facility for this. This is useful for sysadmin to ensure the whole storage
stack is functioning as expected.
ching
On 28/01/2014 06:46 PM, Paolo Bonzini wrote:
Il 28/01/2014 11:31, ching ha scritto:
My config is
advance.
ching
On Sat, Aug 31, 2013 at 12:16:21AM -0700, Jordan Justen wrote:
> On Thu, Aug 29, 2013 at 8:28 PM, Gary Ching-Pang Lin wrote:
> > On Fri, Aug 30, 2013 at 02:04:40AM +1000, Bruce Rogers wrote:
> >> I tried this out, and I get the black screen as well when ept=n, but it
> >&
On Fri, Aug 30, 2013 at 02:04:40AM +1000, Bruce Rogers wrote:
> >>> On 8/29/2013 at 02:23 AM, Gary Ching-Pang Lin wrote:
> > On Wed, Aug 28, 2013 at 02:55:26PM +0200, Andreas Färber wrote:
> >> Am 28.08.2013 14:10, schrieb Laszlo Ersek:
> >> > On 08/28/13
On Wed, Aug 28, 2013 at 02:55:26PM +0200, Andreas Färber wrote:
> Am 28.08.2013 14:10, schrieb Laszlo Ersek:
> > On 08/28/13 13:49, Andreas Färber wrote:
> >> Am 28.08.2013 13:45, schrieb Laszlo Ersek:
> >>> (qemu-devel CC'd)
> >>>
> >>&
On Tue, Dec 11, 2012 at 9:18 PM, ching wrote:
> Hi,
>
> is there any virtio-scsi developer here?
>
> I take a look at the tcm_vhost module of kernel 3.7 and want to compile it as
> built-in.
>
> However, CONFIG_TCM_VHOST only allows user to build as module.
>
>
Hi,
is there any virtio-scsi developer here?
I take a look at the tcm_vhost module of kernel 3.7 and want to compile it as
built-in.
However, CONFIG_TCM_VHOST only allows user to build as module.
I wonder why this restriction exists? thx a lot.
ching
lex
>
>
>
>
i am new in pci passthrough has a few more question:
1. is your vga card a PCI Express card?
2. there is a pci bridge in the same iommu group, do i need to pass to the
guest?
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core
Processor Family PCI Express Root Port (rev 09)
3. do i need to dump the vga bios and pass it to guest?
Thanks in advance
ching
My PC is gentoo x64, kernel 3.6.6, intel sandy bridge i7 2600 + asrock Z77
exterme 4 MB
I download qemu from git and try to pass through secondary VGA card to Windows
7 x64 SP1 VM:
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Cayman
PRO [Radeon HD 6950] (prog-if 00
64224 ZERO
RW 1124425728 FLAT "/dev/sdc" 125833216
...
How can this be done in qemu/kvm?
ching
On 09/26/2012 03:51 PM, Kevin Wolf wrote:
> Am 26.09.2012 01:22, schrieb ching:
>> On 09/25/2012 09:33 PM, Kevin Wolf wrote:
>>> Am 25.09.2012 00:40, schrieb ching:
>>>> On 09/24/2012 08:30 PM, Kevin Wolf wrote:
>>>>> Am 24.09.2012 13:32, schrieb ching:
On 09/25/2012 09:33 PM, Kevin Wolf wrote:
> Am 25.09.2012 00:40, schrieb ching:
>> On 09/24/2012 08:30 PM, Kevin Wolf wrote:
>>> Am 24.09.2012 13:32, schrieb ching:
>>>> Hi all,
>>>>
>>>> My host is qemu-1.1.1 and x64 kernel 3.5.4. The gu
On 09/24/2012 08:30 PM, Kevin Wolf wrote:
> Am 24.09.2012 13:32, schrieb ching:
>> Hi all,
>>
>> My host is qemu-1.1.1 and x64 kernel 3.5.4. The guest is using aio="native"
>>
>> I am trying to use unsafe cache mode to boost i/o performance.
> a
/questions/5664105/buffered-asynchronous-file-i-o-on-linux)
is it still valid for recent kernel? do i need to change to aio="threads" to
take advantage of unsafe cache mode?
Thanks in advance.
Regards,
ching
On 09/05/2012 02:55 PM, Paolo Bonzini wrote:
> Il 05/09/2012 00:13, ching ha scritto:
>>>>>>>> Ah, ok. libvirt for now supports only booting from LUN 0. You can use
> ^^^
>
> Oops, should have been SeaBIOS.
>
>>>
On 09/04/2012 07:55 PM, Eric Blake wrote:
> On 09/04/2012 04:53 AM, ching wrote:
>> On 09/04/2012 02:23 PM, Paolo Bonzini wrote:
>>> Il 04/09/2012 02:03, ching ha scritto:
>>>> i add boot order and the virtual machine still boot from har
On 09/04/2012 02:23 PM, Paolo Bonzini wrote:
> Il 04/09/2012 02:03, ching ha scritto:
>> i add boot order and the virtual machine still boot from hard disk instead
>
On 09/03/2012 04:24 PM, Paolo Bonzini wrote:
> Il 03/09/2012 00:23, ching ha scritto:
>> have anyone tested the boot order of virtio-scsi devices?
>>
>>
>> hvm
>>
>>
>>
>>
>>
>>
>> i try to set the boot o
On 08/30/2012 07:31 PM, ching wrote:
> My host is Gentoo x64, kernel 3.5.2, qemu-kvm 1.1.1-r1, libvirt 0.9.13,
> seabios 1.7.0
>
> i try to set the boot order with scsi cd-rom first, then scsi harddisk
>
> but the virtual machine will always boot with first scsi device only
>
mmunicate each other no matter network cable of the
host is unplugged or not.
and my problem is specified in the subject already: guest/host cannot
communicate when network cable is unplugged
if my configuration seems correct, i may file a kernel bugzilla and seek for
their advice.
ching
> Can you try the same test with two macvlan interfaces on the host (no
> macvtap)? You may need to use the ping -I
> argument to force the ping source address to a specific macvlan
> interface.
>
> If you see the same problem, it may just be the macvlan design - it is
> stacked on top of eth0 a
My host is Gentoo x64, kernel 3.5.2, qemu-kvm 1.1.1-r1, libvirt 0.9.13, seabios
1.7.0
i try to set the boot order with scsi cd-rom first, then scsi harddisk
but the virtual machine will always boot with first scsi device only (unit='0',
the scsi harddisk)
is it a known problem?
my libvirt con
192.168.1.184
PING 192.168.1.184 (192.168.1.184) 56(84) bytes of data.
>From 192.168.1.2: icmp_seq=10 Destination Host Unreachable
>From 192.168.1.2: icmp_seq=11 Destination Host Unreachable
Do anyone have similar problem? Am i missing something?
Regards,
ching
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