RE: multipath on linux/SDD

  • From: "Magni Fabrizio" <Fabrizio.Magni@xxxxxxxxx>
  • To: <stellr@xxxxxxxxxx>, "oracle-l" <oracle-l@xxxxxxxxxxxxx>
  • Date: Thu, 18 Aug 2005 08:58:53 +0200

We did it with suse (SLES8).

Everything worked smoothly.

The problem is with iostat, now.
The multipathed device show an high I/O (writes) while the DB (the only
things working on that device) is only reading.

Error of iostat + sdd?

If you meet the same problem make me know.


> -----Original Message-----
> From: oracle-l-bounce@xxxxxxxxxxxxx 
> [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Ray Stell
> Sent: Tuesday, August 16, 2005 5:12 PM
> To: oracle-l
> Subject: multipath on linux/SDD
> Sorry for the repeat post, going fishin...
> Is anyone attaching their Red Hat servers to a SAN with 
> multiple paths to
> the luns for failover?  How do you manage the paths?  We were 
> testing SDD
> (IBM Subsystem Device Driver) and are hitting some errors 
> that take the
> luns offline.  Just wondering if anyone is doing this without error or
> there is a good alternative.
> ============================================================
> Ray Stell  stellr@xxxxxx  (540) 231-4109  Tempus fugit  28^D
> --

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