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Centos smartd disk monitoring daemon - Revision history
2026-05-13T06:48:41Z
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Heth at 12:31, 8 November 2009
2009-11-08T12:31:56Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 12:31, 8 November 2009</td>
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Heth
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Heth: /* Example */
2009-03-13T04:52:52Z
<p><span dir="auto"><span class="autocomment">Example</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 04:52, 13 March 2009</td>
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Heth
http://mars.merhot.dk/w/index.php?title=Centos_smartd_disk_monitoring_daemon&diff=2635&oldid=prev
Heth: New page: Centos smartd disk monitoring daemon smartd is a daemon monitoring that monitor the harddrives. * SMART = '''S'''elf-'''M'''onitoring, '''A'''nalysis and '''R'''eporting '''T'''echnology ...
2009-03-12T15:33:26Z
<p>New page: Centos smartd disk monitoring daemon smartd is a daemon monitoring that monitor the harddrives. * SMART = '''S'''elf-'''M'''onitoring, '''A'''nalysis and '''R'''eporting '''T'''echnology ...</p>
<p><b>New page</b></p><div>Centos smartd disk monitoring daemon<br />
<br />
smartd is a daemon monitoring that monitor the harddrives.<br />
* SMART = '''S'''elf-'''M'''onitoring, '''A'''nalysis and '''R'''eporting '''T'''echnology <br />
If you have a problem on a harddrive it will be logged in ''/var/log/messages'' and reported in daily mail to '''root'''<br />
<br />
== Example ==<br />
<pre><br />
[root@ks ~]# smartctl -a /dev/sda -d ata<br />
smartctl version 5.36 [i686-redhat-linux-gnu] Copyright (C) 2002-6 Bruce Allen<br />
Home page is http://smartmontools.sourceforge.net/<br />
<br />
=== START OF INFORMATION SECTION ===<br />
Device Model: ST3120811AS<br />
Serial Number: 5PT03V7P<br />
Firmware Version: 3.AAE<br />
User Capacity: 120.034.123.776 bytes<br />
Device is: Not in smartctl database [for details use: -P showall]<br />
ATA Version is: 7<br />
ATA Standard is: Exact ATA specification draft version not indicated<br />
Local Time is: Thu Mar 12 15:31:55 2009 CET<br />
SMART support is: Available - device has SMART capability.<br />
SMART support is: Enabled<br />
<br />
=== START OF READ SMART DATA SECTION ===<br />
SMART overall-health self-assessment test result: PASSED<br />
<br />
General SMART Values:<br />
Offline data collection status: (0x82) Offline data collection activity<br />
was completed without error.<br />
Auto Offline Data Collection: Enabled.<br />
Self-test execution status: ( 0) The previous self-test routine completed<br />
without error or no self-test has ever<br />
been run.<br />
Total time to complete Offline<br />
data collection: ( 430) seconds.<br />
Offline data collection<br />
capabilities: (0x5b) SMART execute Offline immediate.<br />
Auto Offline data collection on/off support.<br />
Suspend Offline collection upon new<br />
command.<br />
Offline surface scan supported.<br />
Self-test supported.<br />
No Conveyance Self-test supported.<br />
Selective Self-test supported.<br />
SMART capabilities: (0x0003) Saves SMART data before entering<br />
power-saving mode.<br />
Supports SMART auto save timer.<br />
Error logging capability: (0x01) Error logging supported.<br />
General Purpose Logging supported.<br />
Short self-test routine<br />
recommended polling time: ( 1) minutes.<br />
Extended self-test routine<br />
recommended polling time: ( 51) minutes.<br />
<br />
SMART Attributes Data Structure revision number: 10<br />
Vendor Specific SMART Attributes with Thresholds:<br />
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE<br />
1 Raw_Read_Error_Rate 0x000f 116 059 006 Pre-fail Always - 110338494<br />
3 Spin_Up_Time 0x0003 096 095 000 Pre-fail Always - 0<br />
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 90<br />
5 Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 18<br />
7 Seek_Error_Rate 0x000f 075 060 030 Pre-fail Always - 40255908<br />
9 Power_On_Hours 0x0032 099 099 000 Old_age Always - 1249<br />
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0<br />
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 98<br />
187 Unknown_Attribute 0x0032 100 100 000 Old_age Always - 0<br />
189 Unknown_Attribute 0x003a 100 100 000 Old_age Always - 0<br />
190 Unknown_Attribute 0x0022 053 048 045 Old_age Always - 824901679<br />
194 Temperature_Celsius 0x0022 047 052 000 Old_age Always - 47 (Lifetime Min/Max 0/20)<br />
195 Hardware_ECC_Recovered 0x001a 067 051 000 Old_age Always - 210799346<br />
197 Current_Pending_Sector 0x0012 098 097 000 Old_age Always - 48<br />
198 Offline_Uncorrectable 0x0010 098 097 000 Old_age Offline - 48<br />
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0<br />
200 Multi_Zone_Error_Rate 0x0000 100 253 000 Old_age Offline - 0<br />
202 TA_Increase_Count 0x0032 100 253 000 Old_age Always - 0<br />
<br />
SMART Error Log Version: 1<br />
No Errors Logged<br />
<br />
SMART Self-test log structure revision number 1<br />
<br />
SMART Selective self-test log data structure revision number 1<br />
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS<br />
1 0 0 Not_testing<br />
2 0 0 Not_testing<br />
3 0 0 Not_testing<br />
4 0 0 Not_testing<br />
5 0 0 Not_testing<br />
Selective self-test flags (0x0):<br />
After scanning selected spans, do NOT read-scan remainder of disk.<br />
If Selective self-test is pending on power-up, resume after 0 minute delay<br />
</pre></div>
Heth