# smartctl -a /dev/sdb
smartctl version 5.37 [i686-pc-linux-gnu] Copyright (C) 2002-6 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

Device: SEAGATE  ST336754SS       Version: 0003
Serial number:
Device type: disk
Transport protocol: SAS
Local Time is: Sun Oct 22 21:01:48 2006 EDT
Device supports SMART and is Enabled
Temperature Warning Enabled
SMART Health Status: OK

Current Drive Temperature:     44 C
Drive Trip Temperature:        68 C
Elements in grown defect list: 0
Vendor (Seagate) cache information
  Blocks sent to initiator = 198739843
  Blocks received from initiator = 0
  Blocks read from cache and sent to initiator = 13554175
  Number of read and write commands whose size <= segment size = 1943196
  Number of read and write commands whose size > segment size = 0
Vendor (Seagate/Hitachi) factory information
  number of hours powered up = 634.37
  number of minutes until next internal SMART test = 62

Error counter log:
           Errors Corrected by           Total   Correction     Gigabytes    Total
               ECC          rereads/    errors   algorithm      processed    uncorrected
           fast | delayed   rewrites  corrected  invocations   [10^9 bytes]  errors
read:     350782        0         0    350782     350782        141.464           0
write:         0        0         0         0          0          0.012           0
verify:      568        0         0       568        568          0.063           0

Non-medium error count:        0

SMART Self-test log
Num  Test              Status                 segment  LifeTime  LBA_first_err [SK ASC ASQ]
     Description                              number   (hours)
# 1  Background short  Completed                   -     634                 - [-   -    -]

Long (extended) Self Test duration: 603 seconds [10.1 minutes]