OS Boot Time : 2014-08-18T18:32:23 Time Since Boot : 1 day 00h 05m 43s OS Name : Mac OS X OS Version : 10.9.4 OS Build : 13E28 OS Kernel Version : Darwin 13.3.0 ATA Command Support Tolerance : verypermissive N of drives with S.M.A.R.T support : 1 ### DRIVE 1 OF 1 ### Last Checked : August 19, 2014 6:37:56 PM PDT Last Checked (ISO 8601 format) : 2014-08-19T18:37:56 Advanced SMART Status : FAILED Overall Health Rating : ??? 100% SSD Lifetime Left Indicator : GOOD 100% Issues found : 10 Serial No : WWN Id : Volumes : Macintosh HD Device Path : /dev/disk0 Total Capacity : 121.3 GB (121,332,826,112 Bytes) Model Family : Apple (Toshiba-based/JMF61x) SSDs Model : APPLE SSD TS0128F Firmware Version : 109L0704 Drive Type : SSD Power On Time : 63 hours (2 days 15 hours) Power Cycles Count : 3,205 Current Power Cycle Time : 24.1 hours === DEVICE CAPABILITIES === S.M.A.R.T. support enabled : yes DriveDx Diagnostic Rules Config : Apple (Toshiba-based/JMF61x) SSDs config Sector Logical Size : 512 Sector Physical Size : 4096 Removable : no Ejectable : no ATA Version : ATA8-ACS T13/1699-D revision 6 SATA Version : SATA 3.0, 6.0 Gb/s (current: >6.0 Gb/s) Attributes Data Structure Revision : 40 SMART Command Transport (SCT) flags : 0x0 SCT Status supported : no SCT Feature Control supported : no SCT Data Table supported : no Error logging capabilities : 0x0 Self-tests supported : no Offline Data Collection capabilities : 0x0 Offline Data Collection status : 0x0 Auto Offline Data Collection flags : 0x0 I/O Path : IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/RP06@1C,5/IOPP/SSD0@0/AppleAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice [Known device ]: yes [Drive State Flags ]: 0x400000 === CURRENT POWER CYCLE STATISTICS === Data Read : 2.6 GB Data Written : 4.0 GB Data Read/Write Ratio : 0.64 Average Throughput (Read) : 24.6 MB/s Average Throughput (Write) : 15.8 MB/s Operations (Read) : 103,744 Operations (Write) : 206,471 Operations Read/Write Ratio : 0 Throughput per operation (Read) : 26.2 KB/Op Throughput per operation (Write) : 20.5 KB/Op Latency Time (Read) : 0 ns Latency Time (Write) : 0 ns Retries (Read) : 0 Retries (Write) : 0 Errors (Read) : 0 Errors (Write) : 0 === PROBLEMS SUMMARY === Failed Indicators (life-span / pre-fail) : 10 (10 / 0) Failing Indicators (life-span / pre-fail) : 0 (0 / 0) Warnings (life-span / pre-fail) : 0 (0 / 0) I/O Errors Count : 0 (0 / 0) === IMPORTANT HEALTH INDICATORS === ID NAME RAW VALUE STATUS 5 Retired Block Count 0 100% Failed 173 Erase Count 0 100% OK 174 Unexpected Power Loss Count 0x1C72EB 100% Failed 192 Unexpected Power Loss Count 41 100% Failed 197 Current Pending Sectors Count 0 0% Failed 199 UDMA CRC Error Count 0 100% Failed === TEMPERATURE INFORMATION (CELSIUS) === Current Temperature : 43 Power Cycle Min Temperature : 35 Power Cycle Max Temperature : 43 Lifetime Min Temperature : 29 Lifetime Max Temperature : 49 Recommended Min Temperature : 5 Recommended Max Temperature : 55 Temperature Min Limit : 5 Temperature Max Limit : 55 === DRIVE HEALTH INDICATORS === ID | NAME | TYPE | UPDATE | RAW VALUE | VALUE | THRESHOLD | WORST | STATUS 1 Raw Read Error Rate Life-span offline 0x0 0 100 100 100% Failed 5 Retired Block Count Life-span offline 0 0 100 100 100% Failed 9 Power On Hours Life-span offline 63 0 100 100 100% Failed 12 Power Cycle Count Life-span offline 3,205 0 100 100 100% Failed 82 Unknown Attribute Pre-fail offline 0x0 0 0 0 100% OK 169 Unknown Attribute Life-span offline 0xD71E000900 100 10 100 100% OK 173 Erase Count Life-span offline 0 200 100 200 100% OK 174 Unexpected Power Loss Count Life-span offline 0x1C72EB 0 100 100 100% Failed 175 Bad Cluster Table Count Life-span offline 0xE12E7 0 100 100 100% Failed 192 Unexpected Power Loss Count Life-span offline 41 0 100 100 100% Failed 194 Temperature (Celsius) Life-span offline 43 57 100 100 0% Failed 197 Current Pending Sectors Count Life-span offline 0 100 100 100 0% Failed 199 UDMA CRC Error Count Life-span offline 0 0 100 100 100% Failed === DRIVE ERROR LOG === error log is empty === DRIVE SELF-TEST LOG === self-test log is empty