Subject: 'smart' status on new laptop
To: None <current-users@netbsd.org>
From: Steven M. Bellovin <smb@cs.columbia.edu>
List: current-users
Date: 01/24/2008 13:50:30
Here's the output of 'atactl smart status' on a fairly new laptop.
Some of the figures look suspect, such as the hours powered on...
Might it be a word size issue? I'm running -current/amd64.
# atactl wd0 smart status
SMART supported, SMART enabled
id value thresh crit collect reliability description raw
1 97 34 yes online positive Raw read error rate 191623512
3 100 0 yes online positive Spin-up time 0
4 17 20 no online negative Start/stop count 85243
5 100 36 yes online positive Reallocated sector count 0
7 73 30 yes online positive Seek error rate 24365045
9 99 0 no online positive Power-on hours count 61164629263703
10 100 34 yes online positive Spin retry count 0
12 100 20 no online positive Device power cycle count 291
184 100 0 no online positive Unknown 0
187 100 0 no online positive Unknown 0
189 100 45 no online positive Unknown 0
190 60 0 no online positive Unknown 673710120
191 100 0 no online positive Gsense error rate 0
192 100 0 no online positive Power-off retract count 72
193 57 0 no online positive Load cycle count 86619
194 40 0 no online positive Temperature 40 Lifetime max/min 0/16
195 73 0 no offline positive Hardware ECC Recovered 191623512
196 100 0 no online positive Reallocated event count 152737626980693
197 100 0 no offline positive Current pending sector 0
198 100 0 no online positive Offline uncorrectable 0
199 200 0 no offline positive Ultra DMA CRC error count 0
200 100 0 no offline positive Write error rate 0
202 100 0 no offline positive Data address mark errors 0
254 100 0 no offline positive Unknown 0
--Steve Bellovin, http://www.cs.columbia.edu/~smb