Question about SMART 173 parameter...
Rubén Merino Pesquera <[email protected]>
| Newsgroups | gmane.linux.utilities.smartmontools |
|---|---|
| Message-ID | <CAB9=5dxy+Cd8MCc5emuNC8XDxic_tX35uJMaG6ZpTnfhaAo+1A@mail.gmail.com> |
Good afternoon, I own a two year-old MBPr with an SSD SM256E, I was always trying to guess the units used in the smart parameter 173 reported by smartctl. For example: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x001a 200 200 000 Old_age Always - 0 5 Reallocated_Sector_Ct 0x0033 100 100 000 Pre-fail Always - 0 9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 4801 12 Power_Cycle_Count 0x0032 098 098 000 Old_age Always - 1701 169 Unknown_Attribute 0x0013 253 253 010 Pre-fail Always - 1005450172672 173 Wear_Leveling_Count 0x0032 194 194 100 Old_age Always - *17193435208* I always assumed it was measured in KiB (at least it was what made the most sense to me) but after reading this <http://www.reddit.com/r/applehelp/comments/2q80fe/the_ssd_in_my_13_month_old_mbpr_is_failing/> post in reddit of a user with a similar computer, (and believing that it can't possibly wrote more than 10 PB to his ssd), I think I am clearly mistaken. Could you clarify it for me, please? Kind regards and thanks in advance. ------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Smartmontools-support mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/smartmontools-support