Hangzhou Hikvision Digital Technology Co., Ltd.

Yang Xiang

Jie Gandalf Yan

Ming Chen

Qi Wu

Bin Zhang

Jie Wang

Yongheng Yu

Yang Luo

Yuanzhi Qi

Qingxiao Ni

Jie Yan

Provided are a data processing method and an apparatus thereof. The method includes: when data writing is to be performed for a target Trunk Group (TKG), determining whether the target TKG is available (S); when the target TKG is available, performing data writing for the target TKG (S); and, when the target TKG is unavailable, repairing the target TKG, and performing data writing for the repaired target TKG (S).

Data processing

A data obtaining method and apparatus. The method comprises: determining address information of data to be obtained; judging whether a disk corresponding to the address information of the data to be obtained is a damaged disk or not; if the disk corresponding to the address information of the data to be obtained is not a damaged disk, obtaining the data to be obtained according to the address information of the data to be obtained to obtain current data; if the disk corresponding to the address information of the data to be obtained is a damaged disk, determining the address information of next data to be obtained, and returning to the step of judging whether a disk corresponding to the address information of the data to be obtained is a damaged disk or not.

Data obtaining method and apparatus

Growing community of inventors

Hangzhou, China

Yang Xiang