smart-log and fw-log from a dead controller: obs-arm-3:~ # nvme smart-log /dev/nvme0 NVMe Status:INTERNAL(6) obs-arm-3:~ # nvme fw-log /dev/nvme0 Firmware Log for device:nvme0 afi : 0x1 frs1 : 0x3046313031564438 (8DV101F0) obs-arm-3:~ #