Re: how to fix logical bad sectors
On Tue, Aug 28, 2012 at 7:24 PM, Camaleón <noelamac@gmail.com> wrote:
> On Tue, 28 Aug 2012 14:12:52 +0500, Muhammad Yousuf Khan wrote:
>
>> On Mon, Aug 27, 2012 at 7:34 PM, Camaleón <noelamac@gmail.com> wrote:
>
> (...)
>
>>>> do i have to worry about this?
>>>
>>> Sure you do. What's connected to ata1.00? (dmesg | grep -i ata1.00)
>>>
>>> These errors are usually derived not from "bad sectors" but a hardware
>>> issue (e.g., bad/loosey cabling). Just to be sure, you can run a full
>>> SMART test to diagnose any problem from the disk and better if you use
>>> the hdd manufacturer's test disk tools which are usually run from a
>>> small live-cd iso.
>>>
>> here you go.
>>
>> [ 2.920604] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
>> [ 2.955968] ata1.00: ATA-8: WDC WD5000AVVS-63M8B0, 01.00A01, max UDMA/133
>> [ 2.955972] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32)
>> [ 2.961570] ata1.00: configured for UDMA/133
>
> That's one of your hard disks so you definitely have to worry for the above
> errors.
>
> You can get WD diagnostic tool from here:
>
> Data Lifeguard Diagnostic for DOS (CD)
> http://support.wdc.com/product/download.asp?groupid=610&sid=30&lang=en
>
> If both SATA drives pass the tests then open your computer case and reseat/
> reconnect the SATA cables (or better yet, replace them with a set of quality
> SATA cables).
>
> Another test you can perform is getting the ISO image for SystemRescueCD (livecd)
> and boot with it. From here you can check if the errors are gone or still present
> (by doing so you can discard/confirm a problem coming from the raid 1 layout that
> you have set in your main system because the livecd will see/treat both disks
> independently, not raided).
>
>> would you please tell me one more thing. i am using rsyslog server but i
>> can not see this critical error on that rsyslog server.
>
> (...)
>
> Sorry, but this is not the proper thread to talk about that. Anyway, I already
> read the other post you sent about the issue but I have no idea on rsyslog and
> remote logging, sorry ;-(
No problem :). thanks for all the support
>
> Greetings,
>
> --
> Camaleón
>
>
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