Re: Pathetic SATA performance
On Fri, Feb 02, 2007 at 01:33:15PM -0000, Pete Clarke wrote:
> > So do
> > smartctl -a -d ata /dev/sda
>
> Doh ...
> :-)
>
> Everything looks OK from a SMART point of view:
>
> bungo:~# smartctl -d ata -a /dev/sda
> SMART Error Log Version: 1
> No Errors Logged
> SMART Selective self-test log data structure revision number 1
> SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
> 1 0 0 Not_testing
> 2 0 0 Not_testing
> 3 0 0 Not_testing
> 4 0 0 Not_testing
> 5 0 0 Not_testing
> bungo:~# smartctl -d ata -a /dev/sdb
> SMART Error Log Version: 1
> No Errors Logged
> SMART Self-test log structure revision number 1
> No self-tests have been logged. [To run self-tests, use: smartctl -t]
> SMART Selective self-test log data structure revision number 1
> SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
> 1 0 0 Not_testing
> 2 0 0 Not_testing
> 3 0 0 Not_testing
> 4 0 0 Not_testing
> 5 0 0 Not_testing
> Selective self-test flags (0x0):
> bungo:~# smartctl -d ata -a /dev/sdc
> SMART Self-test log structure revision number 1
> No self-tests have been logged. [To run self-tests, use: smartctl -t]
> SMART Selective self-test log data structure revision number 1
> SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
> 1 0 0 Not_testing
> 2 0 0 Not_testing
> 3 0 0 Not_testing
> 4 0 0 Not_testing
> 5 0 0 Not_testing
> bungo:~# smartctl -d ata -a /dev/sdd
> SMART Error Log Version: 1
> No Errors Logged
> SMART Self-test log structure revision number 1
> No self-tests have been logged. [To run self-tests, use: smartctl -t]
> SMART Selective self-test log data structure revision number 1
> SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
> 1 0 0 Not_testing
> 2 0 0 Not_testing
> 3 0 0 Not_testing
> 4 0 0 Not_testing
> 5 0 0 Not_testing
> Selective self-test flags (0x0):
Except that no self-tests have ever been done on the drives.
Try a -t long.
Doug.
Reply to: