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Re: [Xen-devel] [PATCH RFC] remus: implement remus replicated checkpointing disk

On 03/12/2014 08:17 PM, Ian Campbell wrote:
> On Wed, 2014-03-12 at 19:57 +0800, Lai Jiangshan wrote:
>> On 03/12/2014 06:07 PM, Ian Campbell wrote:
>>> On Wed, 2014-03-12 at 10:35 +0800, Lai Jiangshan wrote:
>>>>> 2. The tapdisk based replication unfortunately is outdated. Please 
>>>>> correct me if I have got this wrong.
>>>>> Haven't we decided to get rid of blktap2 and go with the qemu disk 
>>>>> models? In which case, the tapdisk
>>>>> remus code has to be ported into some qemu disk variant.
>>>> We are implementing *qemu* replicated checkpointing disk, but we can't 
>>>> make it public even we have done,
>>>> we need to delay the publication due to we are paid to implement it by a 
>>>> paid customer.
>>> Are you saying you are never going to be able to make this code public?
>>> Or just that it will be delayed by some months?
>> It will be just delayed, but it will be public finally.
>> This private code is just under implementing, it is far from mature.
>> I hope the community also makes efforts to it.
> Are you asking that people work on this feature in parallel with you
> building the same thing privately? That doesn't seem likely.

It may or may not be the same. our private implementing is too slow,
If the community do it so, we will definitely join in.

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