nvme_eg_critical_warning_flags - Man Page

enum nvme_eg_critical_warning_flags {
   NVME_EG_CRITICAL_WARNING_SPARE ,

   NVME_EG_CRITICAL_WARNING_DEGRADED ,

   NVME_EG_CRITICAL_WARNING_READ_ONLY

};

NVME_EG_CRITICAL_WARNING_SPARE

Available spare capacity of the Endurance Group has fallen below the threshold

NVME_EG_CRITICAL_WARNING_DEGRADED

Endurance Group reliability has been degraded

NVME_EG_CRITICAL_WARNING_READ_ONLY

Endurance Group have been placed in read only mode