Il 15/02/2013 13:36, Peter Lieven ha scritto:
>>> >> Ah, I thought qmp_block_resize did a bdrv_drain_all before calling
>>> >> bdrv_truncate.
>>> >>
>>> >> Maybe it should. Kevin, what do you think?
>> >
>> > Probably. bdrv_truncate() invalidates the bdrv_check_request() result for
>> > in-fligh
Am 15.02.2013 um 13:18 schrieb Kevin Wolf :
> On Fri, Feb 15, 2013 at 12:54:51PM +0100, Paolo Bonzini wrote:
>> Il 15/02/2013 12:18, Peter Lieven ha scritto:
>
> +task = iscsi_readcapacity16_task(iscsilun->iscsi, iscsilun->lun,
> + iscsi_readcapaci
On Fri, Feb 15, 2013 at 12:54:51PM +0100, Paolo Bonzini wrote:
> Il 15/02/2013 12:18, Peter Lieven ha scritto:
> >>>
> >>> +task = iscsi_readcapacity16_task(iscsilun->iscsi, iscsilun->lun,
> >>> + iscsi_readcapacity16_cb, &itask);
> >>
> >> You can use iscsi_read
Am 15.02.2013 um 12:54 schrieb Paolo Bonzini :
> Il 15/02/2013 12:18, Peter Lieven ha scritto:
+task = iscsi_readcapacity16_task(iscsilun->iscsi, iscsilun->lun,
+ iscsi_readcapacity16_cb, &itask);
>>>
>>> You can use iscsi_readcapacity16_sync.
Il 15/02/2013 12:18, Peter Lieven ha scritto:
>>>
>>> +task = iscsi_readcapacity16_task(iscsilun->iscsi, iscsilun->lun,
>>> + iscsi_readcapacity16_cb, &itask);
>>
>> You can use iscsi_readcapacity16_sync. In fact, you probably should
>> extract code from iscsi_o
On 15.02.2013 12:09, Paolo Bonzini wrote:
Il 15/02/2013 11:58, Peter Lieven ha scritto:
this patch adds iscsi_truncate which effectively allows for online
resizing of iscsi volumes. for this to work you have to resize
the volume on your storage and then call block_resize command
in qemu which wi
Il 15/02/2013 11:58, Peter Lieven ha scritto:
> this patch adds iscsi_truncate which effectively allows for online
> resizing of iscsi volumes. for this to work you have to resize
> the volume on your storage and then call block_resize command
> in qemu which will issue a readcapacity16 to update t
this patch adds iscsi_truncate which effectively allows for online
resizing of iscsi volumes. for this to work you have to resize
the volume on your storage and then call block_resize command
in qemu which will issue a readcapacity16 to update the capacity.
Signed-off-by: Peter Lieven
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