Managing storage devices in storage systems
A method is used in detecting slow storage device operations in a storage system. Information regarding a set of storage device operations performed on a storage device in the storage system is monitored in real time. The information is analyzed in real time. A determination is made from the analysis whether the storage device can be identified as a slow storage device. At least one action is performed on the storage system, while the storage system continues to operate, to isolate the slow storage device.
EMC IP Holding Company LLC
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Wenjun Shuo
Wang Lv