Re: Care and feeding of RAID?

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On Tue, Sep 05, 2006 at 11:03:45AM -0400, Steve Cousins wrote:
> 
> These are SATA drives and except for the one machine that has a 3Ware 
> 8506 card in it I haven't been able to get SMART programs to do anything 
> with these drives.  How do others deal with this? 
> 

I use the tw_cli program to check up on my 3ware stuff.

It took me quite a bit of time to figure that one out.  I don't
have any automated monitoring set up, but it'd be simple enough to
script.  I check on the array every so often and run a verify every few
months to see if it kicks a disk out (it hasn't yet).

0 root@datavibe:~# tw_cli 
//datavibe> info

Ctl   Model        Ports   Drives   Units   NotOpt   RRate   VRate   BBU
------------------------------------------------------------------------
c0    8006-2LP     2       2        1       0        2       -       -        

//datavibe> info c0

Unit  UnitType  Status         %Cmpl  Stripe  Size(GB)  Cache  AVerify  IgnECC
------------------------------------------------------------------------------
u0    RAID-1    OK             -      -       232.885   ON     -        -     

Port   Status           Unit   Size        Blocks        Serial
---------------------------------------------------------------
p0     OK               u0     232.88 GB   488397168     WD-WMAL718611 
p1     OK               u0     232.88 GB   488397168     WD-WMAL718619
//datavibe>

-j

-- 
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 Rev. Jeffrey Paul    -datavibe-     sneak@xxxxxxxxxxxx
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