[Hardware] Какое состояние винтов по SMART_у

[Grigory Batalov]

On Fri, 3 Nov 2006 22:15:48 +0200
Michael Shigorin <mike на osdn.org.ua> wrote:

> > # smartctl -a -d ata /dev/sda
> > ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
> >   1 Raw_Read_Error_Rate     0x000b   200   147   051    Pre-fail  Always       -       0
> >   5 Reallocated_Sector_Ct   0x0033   199   199   140    Pre-fail  Always       -       1
> >   7 Seek_Error_Rate         0x000b   200   200   051    Pre-fail  Always       -       0
> > 196 Reallocated_Event_Count 0x0032   199   199   000    Old_age   Always       -       1
> > 198 Offline_Uncorrectable   0x0012   200   200   000    Old_age   Always       -       1
> > 199 UDMA_CRC_Error_Count    0x000a   200   253   000    Old_age   Always       -       31
> > 200 Multi_Zone_Error_Rate   0x0009   200   199   051    Pre-fail  Offline      -       0
> 
> Вот эти если прыгать начинают (хорошо smartd держать),
> то мне уже не нравится.  "Чем ниже, тем хуже" (ср. WORST).

  А мне вот такое logwatch начал выдавать:

 --------------------- Smartd Begin ------------------------
 /dev/hda :
    Prefailure: Raw_Read_Error_Rate (1) changed to
      63, 59, 58, 59, 60,
    Usage: Hardware_ECC_Recovered (195) changed to
      63, 59, 58, 59, 60,                         
 ---------------------- Smartd End -------------------------

  Начинать бояться? =)

$ sudo /usr/sbin/smartctl -a /dev/hda

=== START OF INFORMATION SECTION ===
Device Model:     ST380011A
Serial Number:    4JV1W1QK
Firmware Version: 8.01
User Capacity:    80,026,361,856 bytes
...
SMART Attributes Data Structure revision number: 10
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x000f   061   056   006    Pre-fail  Always       -       181864164
...
  7 Seek_Error_Rate         0x000f   081   060   030    Pre-fail  Always       -       147576228
...
195 Hardware_ECC_Recovered  0x001a   061   056   000    Old_age   Always       -       181864164

-- 
 Григорий Баталов,
 программист
 ЗАО "Ланит-Терком"