Multi-non-volatile memory solid state drive block-level failure prediction with separate log per non-volatile memory

A method, comprising:

• tracking errors in a storage device, the storage device including a first storage media to store a first data and a second storage media to store a second data, the first storage media of a first storage type, the first storage media organized into at least two first blocks, the second storage media of a second storage type different from the first type, the second storage media organized into at least two second blocks;
• storing device-based log data about the errors in the storage device, the device-based log data including a first log data for the first storage media and a second log data for the second storage media;
• and
• identifying a suspect block in the first blocks and the second blocks responsive to the device-based log data.

An article, comprising a non-transitory storage medium, the non-transitory storage medium having stored thereon instructions that, when executed by a machine, result in:

• tracking errors in a storage device, the storage device including a first storage media to store a first data and a second storage media to store a second data, the first storage media of a first storage type, the first storage media organized into at least two first blocks, the second storage media of a second storage type different from the first type, the second storage media organized into at least two second blocks;
• storing device-based log data about the errors in the storage device, the device-based log data including a first log data for the first storage media and a second log data for the second storage media;
• and
• identifying a suspect block in the first blocks and the second blocks responsive to the device-based log data.