Huawei Exam H13-621 Topic 6 Question 73 Discussion

Mid-range storage products of OceanStor series own original dual-motor control technology, dual controllers both have same size and specifications of the Cache, which make the data has Cache on both local controller and remote controller, namely write Cache data of the two controllers can backup through mutual mirroring, to ensure the data security and integrity, improve the reliability of the write datA.