Seagate külső vinyó haláltusája

Almost every EIDE or SATA hard disk includes S.M.A.R.T. data. That information is collected by the drive itself and contains data that the manufacturer considered relevant to check reliability. The data is made up of several attributes that have a current value, a worst one, a threshold, some raw data, and some flags. Basically, when any attribute's current value is below its threshold, the hard disk is considered unreliable and likely to fail. By using several techniques, this report tries to give a wider range of info, basing its analysis on advanced comparisons with normal values based on real hard disks and on expert-like checks. The final results are not to be taken as an absolute truth, but they are a very good approach to what a professional would say about your hard disk status.
Your hard disk is a ST31000340AS with firmware SD81.
The average temperature for this hard disk is 36C (MIN=25C MAX=48C) and yours is 43C.
Your hard disk's S.M.A.R.T. attributes are now being analyzed and a full report about the reliability, health and status of your hard disk is generated:
Your hard disk is not below any attribute threshold. This is good.
Your hard disk was never below any attribute threshold. This is good.
Your hard disk is now being compared to real data used to define normal values for your specific hard disk model. This way, the analysis can automatically use proper operating ranges. The images give you an idea of how each attribute is within such range. Current and raw values are shown for easier reference for experienced users. There are 3001 hard disk models in the current archive.

Attribute Current Raw Overall
0 Raw Read Error Rate 90 200506918 Watch
Warning: Raw Read Error Rate is below the average limits (100-119).
0 Spin Up Time 87 0 Watch
Warning: Spin Up Time is below the average limits (90-97).
0 Start/Stop Count 99 1849 Watch
Warning: Start/Stop Count is below the average limits (100-100).
10 Reallocated Sector Count 100 2046 Very good
2 Seek Error Rate 49 240 361 -21104 Normal
0 Power On Hours Count 84 14066 Watch
Warning: Power On Hours Count is below the average limits (97-100).
10 Spin Retry Count 100 14 Very good
10 Power Cycle Count 100 152 Very good
10 End To End Error Count 100 0 Very good
10 Reported Uncorrectable Errors 100 0 Very good
10 Command Time Out 100 0 Very good
10 High Fly Writes 100 0 Very good
3 Hardware ECC Recovered 43 200506918 Normal
10 Current Pending Sector 100 1 Very good
10 Offline Uncorrectable Sector Count 100 1 Very good
10 Ultra DMA CRC Error Rate 200 0 Very good

NOTE: not all warnings are reflected on fitness and performance overall values as relevancy is based upon the settings from the hard disk manufacturer who is the best entity deputed to define such relationships.

NOTE : your hard disk Spin Up Time attribute current value (87) is below the normal range (90 - 97) reported for your specific hard disk model. Recently purchased hard disks that were not yet power cycled many times might experience a low value here and it wouldn't be a problem as, after some time, the value should raise towards better ones. If, on the other side, your hard disk is not that new and it was powered on several times this might mean its mechanic is getting old. According to Power Cycle Count attribute, your hard disk was powered on 152 times and this seems to indicate that your hard disk is not brand new and that some kind of drive's mechanic poorer performance is occurring. Usually this attribute is not so relevant by itself, but it might reinforce some other deduction when looking at the global picture.

NOTE : your hard disk has 2046 reallocated sectors (this value is very large and your hard disk should be replaced). Hard disks do have spare sectors (usually from 256 up to 1024) used to replace bad ones. This remapping operation is transparent to the end user. Anyway, this can lead to degradated performances (because remapped sectors are in different places of the disk than the original ones and the head needs additional moving). If reallocated sectors grow over time, you might encounter some serious troubles. A backup of the most important data is suggested anyway.

NOTE : your hard disk has 1 pending sectors. Those are sectors that couldn't be properly read and that the hard disk logic is waiting for a write operation to try to remap to a spare sector (if available). According to the Reallocated Sector Count attribute, your hard disk seems to have available spare sectors. A simple disk surface scan won't be enough to force the remap operation. You need a read/write surface scan to remap the sector. The best option should be a tool that knows about what should be read from that sector so that it has some option to apply the best fix to the missing data.

NOTE : your hard disk has 1 offline uncorrectable sectors. Those are sectors that an offline scanning found as unreadable. Offline scanning is a process that can be automatically started by the hard disk logic when a long enough idle period is detected or that can be forced by some tool. Those unreadable sectors are identified and the hard disk logic is waiting for a write command that will overwrite them to try to remap them to spare sectors (if available). According to the Reallocated Sector Count attribute, your hard disk seems to have available spare sectors. A simple disk surface scan won't be enough to force the remap operation. You need a read/write surface scan to remap the sector. The best option should be a tool that knows about what should be read from that sector so that it has some option to apply the best fix to the missing data.

NOTE : your hard disk Power On Hours Count attribute current value (84) is below the normal range (97 - 100) reported for your specific hard disk model. Basically your hard disk was powered on for more than the maximum time the average user did. This means that either all of the reports collected are from hard disks that were not powered on for too long (this is realistic for recent models) or that your hard disk is becoming old. Usually this is not considered as a pre-failure advisory, but you should check whether you want to replace the hardware or keep an eye on its performances over time.

The overall fitness for this drive is 0%.
The overall performance for this drive is 80%.

Ez már kicsit világosabban mondja hogy ezt eléggé benéztem.
Ezek után esetleg további ötletek? :(