R: [Linux-cluster] device offlined

Baesso Mirko baesso at ksolutions.it
Mon Jul 17 18:43:08 UTC 2006

I've got 2 IBM server x336 
2 LSI logic dual fc card, 
	Fibre Channel: LSI Logic / Symbios Logic FC929X Fibre Channel Adapter
     Subsystem: LSI Logic / Symbios Logic 7202-XP-LC Dual Fibre Channel card

  Fusion MPT base driver
  Fusion MPT SCSI host driver

2 fibre switch EMulex EX355
1 Storage SAN Infortrend dual redundant controller A16F-R1211


Baesso Mirko - System Engineer
Via Lenin 132/26
56017  S.Martino Ulmiano (PI) - Italy
tel.+ 39 0 50 898369 fax. + 39 0 50 861200
baesso at ksolutions.it   http//www.ksolutions.it

-----Messaggio originale-----
Da: German Staltari [mailto:gstaltari at arnet.net.ar] 
Inviato: lunedì 17 luglio 2006 19.33
A: linux clustering
Oggetto: Re: [Linux-cluster] device offlined

Baesso Mirko wrote:
> Hi,
> could you please let me known how to avoid device offlined on 
> multipath environment.
> I try to unplug primary fc channel for testing purpose but I receive a 
> "scsi: device offlined" error. Even if I plug it back
> Please let me known
> I'm using latest multipath release 4.7 on redhat ES4 U2

Hi, could you please describe your hardware setup (HBA model and bios, 
SAN, etc).

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