Re: Re: hda: no DRQ after issuing WRITE

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



>>> Also the fact that the drive is showing up as /dev/hda instead of /dev/sda
>>> means that you are not using the best driver for the hard drive. Go into the
>>> bios and try either native mode to serial ATA or SATA AHCI enable.
>>> You might need to rebuild the initrd from a rescue disk after you boot.
>>
>>>>native mode to serial ATA
>>
>> Did that.  Now it shows up as sda again.  I no longer get the errors
>> either but I get this now.
>>
>> [root@server log]# hdparm -i /dev/sda
>>
>> /dev/sda:
>>  HDIO_GET_IDENTITY failed: Inappropriate ioctl for device
>>
>> Smartd also complains on boot up.
>>
>
> Smartd is not that smart - it has known issues with SATA drives, as I
> have posted on in this group recently.
>
> I ran smartctl and Seatool (from Seagate, since mine is a Seagate
> drive) tests on it and had no problems.  Of course, my WD and Hitachi
> SATA drives don't do this, so maybe it is peculiar to Seagates....

Smartd is having a fit about Seek_Error_Rate.  Like you said from
looking at a few google searches this is normal with Seagate drives
and does not mean they will fail.

I think I may be close to having most issues straightened out with
this messy upgrade.  My iostats are still 3 times higher then prior to
upgrade though.  Is it perhaps an issue that Centos 4.7 does not
support the Intel ICH9R SATA controller very well?

Thanks.

Matt
_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux