SUMMARY: Can't see all EMC LUN's

From: Hearn, Stephen R (Stephen.R.Hearn@corpmail.telstra.com.au)
Date: Sun Oct 10 1999 - 17:45:47 CDT


Thanks to -

Matthew Stier
Mark Noel
Neill, Mark
Kruse, Jason K.
Anderson McCammont

Solaris 2.6 only supports LUNs 0-7, as the man page states. Given the
current debate re "newbie" posts, I am appropriately embarrassed. My
apologies to the list for adding to the noise.

steve

> -----Original Message-----
> From: Hearn, Stephen R [mailto:Stephen.R.Hearn@corpmail.telstra.com.au]
> Sent: 10/7/1999 5:46 PM
> To: sun-managers@sunmanagers.ececs.uc.edu
> Subject: Can't see all EMC LUN's
>
>
>
> I recently learned about the /kernel/drv/sd.conf file & how it is used to
> see EMC LUNs with id>0 (ref to my recent summary) on my E450 running
> Solaris
> 2.7.
>
> I have now installed a fresh copy of Solaris 2.6 on this same E450 and
> modified the sd.conf as above, however the new OS sees all LUNs (c2t0 to
> c2t7) but NOT the last one, ie at c2t8. Solaris 2.7 (which is installed
> on
> a different disk in the same E450) still sees all nine LUNs.
>
> Now given this is a virgin install of 2.6, is there some patch or config
> file that I need to tweek here? Is it significant that only 8 LUNs can be
> seen, ie is this a soft limit? Do I need to install some non-base
> software
> to "extend" this limit (if it is a limit)?\
>
> Any assistance would be appreciated.
>
> steve



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