[Sheepdog] misc: 1k nodes sheepdog test report

Yibin Shen zituan at taobao.com
Tue May 1 14:18:22 CEST 2012


955     178 GB  5.2 GB    2%
956     177 GB  4.5 GB    2%
957     177 GB  4.2 GB    2%
958     177 GB  4.2 GB    2%
959     177 GB  4.3 GB    2%
Total   161 TB  4.2 TB    2%

Total virtual image size        23 T


total is 4.2TB, and about 4 ~ 5GB per each node

On Tue, May 1, 2012 at 8:12 PM, Liu Yuan <namei.unix at gmail.com> wrote:
> On 05/01/2012 08:06 PM, Yibin Shen wrote:
>
>> Hi, list:
>>
>> last weeks,
>> we use 96 physical server to simulate 1k nodes sheepdog cluster's
>> performance  (with zookeeper driver)
>> and here is the report:
>>
>> http://sheepdog.taobao.org/people/zituan/sheepdog1k.html
>>
>> We need your comments, thanks
>>
>
>
> For recovery performance,
>
> "total cost about 20 minutes, most of time are used to handle
> get_obj_list() "
>
> How much data in all?
>
> Thanks,
> Yuan
> --
> sheepdog mailing list
> sheepdog at lists.wpkg.org
> http://lists.wpkg.org/mailman/listinfo/sheepdog

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