/dev/wd0 Model: WDC WD20EFRX-68EUZN0, Rev: 82.00A82, Serial #: ... World Wide Name: 50014EE2B66BFDAB Device type: ATA, fixed Capacity 2000 Gbytes, 3907029168 sectors, 512 bytes/sector Cylinders: 16383, heads: 16, sec/track: 63 Physical sector size: 4096 bytes First physically aligned sector: 8 Command queue depth: 32 Device capabilities: DMA LBA ATA standby timer values IORDY operation IORDY disabling Device supports following standards: ATA-1 ATA-2 ATA-3 ATA-4 ATA-5 ATA-6 ATA-7 ATA-8 Command set support: NOP command (enabled) READ BUFFER command (enabled) WRITE BUFFER command (enabled) Host Protected Area feature set (enabled) Look-ahead (enabled) Write cache (enabled) Power Management feature set (enabled) Security Mode feature set (disabled) SMART feature set (enabled) FLUSH CACHE EXT command (enabled) FLUSH CACHE command (enabled) Device Configuration Overlay feature set (enabled) 48-bit Address feature set (enabled) SET MAX security extension (disabled) SET FEATURES required to spin-up after power-up (enabled) Power-Up In Standby feature set (disabled) DOWNLOAD MICROCODE command (enabled) URG bit for WRITE STREAM DMA/PIO URG bit for READ STREAM DMA/PIO World Wide Name General Purpose Logging feature set Streaming feature set SMART self-test SMART error logging Serial ATA capabilities: 1.5Gb/s signaling 3.0Gb/s signaling 6.0Gb/s signaling Native Command Queuing Host-Initiated Interface Power Management PHY Event Counters Serial ATA features: DMA Setup Auto Activate (disabled) Device-Initiated Interface Power Managment (disabled) Software Settings Preservation (enabled) SMART supported, SMART enabled id value thresh crit collect reliability description raw 1 200 51 yes online positive Raw read error rate 0 3 176 21 yes online positive Spin-up time 4158 4 100 0 no online positive Start/stop count 166 5 200 140 yes online positive Reallocated sector count 0 7 200 0 no online positive Seek error rate 0 9 35 0 no online positive Power-on hours count 48027 10 100 0 no online positive Spin retry count 0 11 100 0 no online positive Calibration retry count 0 12 100 0 no online positive Device power cycle count 166 192 200 0 no online positive Power-off retract count 159 193 200 0 no online positive Load cycle count 2150 194 108 0 no online positive Temperature 39 196 200 0 no online positive Reallocated event count 0 197 200 0 no online positive Current pending sector 0 198 200 0 no offline positive Offline uncorrectable 0 199 200 0 no online positive Ultra DMA CRC error count 24 200 200 0 no offline positive Write error rate 0 /dev/wd1 Model: WDC WD20EFRX-68EUZN0, Rev: 82.00A82, Serial #: ... World Wide Name: 50014EE2B66C1600 Device type: ATA, fixed Capacity 2000 Gbytes, 3907029168 sectors, 512 bytes/sector Cylinders: 16383, heads: 16, sec/track: 63 Physical sector size: 4096 bytes First physically aligned sector: 8 Command queue depth: 32 Device capabilities: DMA LBA ATA standby timer values IORDY operation IORDY disabling Device supports following standards: ATA-1 ATA-2 ATA-3 ATA-4 ATA-5 ATA-6 ATA-7 ATA-8 Command set support: NOP command (enabled) READ BUFFER command (enabled) WRITE BUFFER command (enabled) Host Protected Area feature set (enabled) Look-ahead (enabled) Write cache (enabled) Power Management feature set (enabled) Security Mode feature set (disabled) SMART feature set (enabled) FLUSH CACHE EXT command (enabled) FLUSH CACHE command (enabled) Device Configuration Overlay feature set (enabled) 48-bit Address feature set (enabled) SET MAX security extension (disabled) SET FEATURES required to spin-up after power-up (enabled) Power-Up In Standby feature set (disabled) DOWNLOAD MICROCODE command (enabled) URG bit for WRITE STREAM DMA/PIO URG bit for READ STREAM DMA/PIO World Wide Name General Purpose Logging feature set Streaming feature set SMART self-test SMART error logging Serial ATA capabilities: 1.5Gb/s signaling 3.0Gb/s signaling 6.0Gb/s signaling Native Command Queuing Host-Initiated Interface Power Management PHY Event Counters Serial ATA features: DMA Setup Auto Activate (disabled) Device-Initiated Interface Power Managment (disabled) Software Settings Preservation (enabled) SMART supported, SMART enabled id value thresh crit collect reliability description raw 1 200 51 yes online positive Raw read error rate 0 3 177 21 yes online positive Spin-up time 4125 4 100 0 no online positive Start/stop count 166 5 200 140 yes online positive Reallocated sector count 0 7 200 0 no online positive Seek error rate 0 9 35 0 no online positive Power-on hours count 48028 10 100 0 no online positive Spin retry count 0 11 100 0 no online positive Calibration retry count 0 12 100 0 no online positive Device power cycle count 166 192 200 0 no online positive Power-off retract count 159 193 200 0 no online positive Load cycle count 1763 194 106 0 no online positive Temperature 41 196 200 0 no online positive Reallocated event count 0 197 200 0 no online positive Current pending sector 0 198 200 0 no offline positive Offline uncorrectable 0 199 200 0 no online positive Ultra DMA CRC error count 0 200 200 0 no offline positive Write error rate 0