Lots of off target replies about linux there...   But your 480 probably
isnt running that is it?

You don't mention the solaris version -   sounds like it's not Sol10
though as it's 3 years old.. So I'll have a guess that you're solaris 9
or 8... 

Firstly - random reboots?   Sounds like a hardware problem, maybe some
failing memory, but if the reboots are sudden and there are no panic or
shutdown messages than you probably have a bad CPU module...it's also
possible that your HBA card is having a hardware problem and causing the
reboots.

Check your SAN switch zoning isnt presenting the library's device to
both HBAs - that would possibly explain the behaviour, and may also be
causing the reboots.  

Next - presuming you've sorted out the rebooting problem you may have
some mess in the /etc/path_to_inst file..

You've not told us enough about your config -  I can see that you've got
FC attached devices, so they question here is whether you are using a
vendor supplied HBA driver or the sun leadville stack.

A reasonable course of action would be to clean out all the device
entries for your HBAs in path_to_inst, do a reconfiguration boot, run
lus_add_fp_devs and see if that fixes the problem.

> -----Original Message-----
> From: EMC NetWorker discussion 
> [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU] On Behalf Of psherigar
> Sent: Tuesday, 20 May 2008 1:01 PM
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: [Networker] SCSI ID changing after rebooting the server
> 
> We have a sun v480 server running legato networker backup and 
> whenever we reboot the server the scsi dev changes from 
> [email protected] to [email protected]. this started a month back 
> when the server started rebooting randomly. The scsi dev is 
> seen when we issue the inquire command from legato. It has 
> been working fine from past 3 years until the recent abnormal 
> reboots. If we run EMCGrab on the host it sets the scsidev 
> back to [email protected]. 
> 
> BEFORE REBOOT
> 
> [email protected]:STK     L700    0311|Autochanger (Jukebox)
>                                            S/N: MPC51002464
>                                            WWNN=500104F0006DADE2
>                                            WWPN=500104F0006DB263
>                                            PORT=00000001
> [email protected]:HP      Ultrium 2-SCSI  K710|Tape, /dev/rmt/0cbn
>                                            S/N: HU107417CR
>                                            ATNN=HP      
> Ultrium 2-SCSI  HU107417CR
>                                            WWNN=50060B0000361792
>                                            WWPN=50060B0000361790
>                                            PORT=00000001
> [email protected]:HP      Ultrium 2-SCSI  K541|Tape, /dev/rmt/1cbn
>                                            S/N: HUM4D00010
>                                            ATNN=HP      
> Ultrium 2-SCSI  HUM4D00010
>                                            WWNN=50060B000020597A
>                                            WWPN=50060B0000205978
>                                            PORT=00000001
> 
> 
> AFTER REBOOT
> 
> [email protected]:STK     L700    0311|Autochanger (Jukebox)
>                                            S/N: MPC51002464
>                                            WWNN=500104F0006DADE2
>                                            WWPN=500104F0006DB263
>                                            PORT=00000001
> [email protected]:HP      Ultrium 2-SCSI  K710|Tape, /dev/rmt/0cbn
>                                            S/N: HU107417CR
>                                            ATNN=HP      
> Ultrium 2-SCSI  HU107417CR
>                                            WWNN=50060B0000361792
>                                            WWPN=50060B0000361790
>                                            PORT=00000001
> [email protected]:HP      Ultrium 2-SCSI  K541|Tape, /dev/rmt/1cbn
>                                            S/N: HUM4D00010
>                                            ATNN=HP      
> Ultrium 2-SCSI  HUM4D00010
>                                            WWNN=50060B000020597A
>                                            WWPN=50060B0000205978
>                                            PORT=00000001
> 
> Any one who might have faced a similar issue and resolved it 
> can provide some input on the same
> 
> +-------------------------------------------------------------
> ---------
> |This was sent by prasad_sherigar AT hotmail DOT com via Backup Central.
> |Forward SPAM to abuse AT backupcentral DOT com.
> +-------------------------------------------------------------
> ---------
> 
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