[clug] LUN limit on FC attached storage

[Martin Pool]

On  3 Feb 2005, Brett Worth <brett at worth.id.au> wrote:
> Can someone tell me what happens after the 26th LUN is added to a Linux
> machine running a 2.4 kernel?  e.g. RHAS3.0.   
> 
> sda, sdb, ... sdz, ???

  sdaa, sdab, ... sdzz, sdaaa, sdaab, sdaac, ...

(see sd_probe)

> Can you go beyond 26?

You can have a very large number, I think at least 255.  

--
Martin
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