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Date: Mon, 24 Mar 2008 21:43:02 -0700
From: Andrew Sharp <andy.sharp@onstor.com>
To: "Manohar Divate" <manohar.divate@onstor.com>
Cc: "Sandrine Boulanger" <sandrine.boulanger@onstor.com>, "Sripal Surendiran
 (HCL)" <sripal.surendiran@onstor.com>, "Tim Gardner"
 <tim.gardner@onstor.com>, "Sudharsan Srinivasan" <sudharsan@onstor.com>,
 "Paul Hammer" <paul.hammer@onstor.com>, "Narain Ramadass"
 <narain.ramadass@onstor.com>, "Larry Scheer" <larry.scheer@onstor.com>,
 "Vikas Saini" <vikas.saini@onstor.com>, "dl-QA" <dl-qa@onstor.com>
Subject: Re: Status on Bobcat to Cougar migration
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On Mon, 24 Mar 2008 19:30:10 -0700 "Manohar Divate"
<manohar.divate@onstor.com> wrote:

> Yes good catch
> 
> 1) Bobcat secondary flash was moved to Cougar secondary flash position
> 
> 2) Agree Ideally 15 to 20 may NOT be required if Filer negotiates
> Storage in Point to Point and Auto mode. (If Works as designed per
> document, May be an defect)
> 
> 3) Step 15 to 20 explains the work around which was non intrusive
> 
> -----Original Message-----
> From: Sandrine Boulanger 
> Sent: Monday, March 24, 2008 7:11 PM
> To: Manohar Divate; Sripal Surendiran (HCL); Tim Gardner
> Cc: Andy Sharp; Sudharsan Srinivasan; Paul Hammer; Narain Ramadass;
> Larry Scheer; Vikas Saini; dl-QA
> Subject: RE: Status on Bobcat to Cougar migration
> 
> Thanks Manny.
> Some steps seem to be missing for the flash move from Bobcat to
> Cougar. Step 13, why do we need the root password? Can't this be

The root password is by design.

> avoided? Also ideally, we should not need steps 15 to 20. how come
> the fc ports do not show the right type?
> 
> -----Original Message-----
> From: Manohar Divate 
> Sent: Monday, March 24, 2008 6:16 PM
> To: Sripal Surendiran (HCL); Tim Gardner
> Cc: Andy Sharp; Sudharsan Srinivasan; Paul Hammer; Narain Ramadass;
> Larry Scheer; Vikas Saini; Sandrine Boulanger; dl-QA
> Subject: Status on Bobcat to Cougar migration
> 
> Some Good News to report
> 
> Initial testing of FTIcode + Migration from Bobcat to Cougar passed
> without any incidents.
> 
> Steps fallowed "For One node BC to one node in a box of Cougar "
> 
> Bobcat##
> 
> 1) Bobcat with Build version 3.2.0.4BC
> 2) Storage Nexsan Blade 8 disks
> 
> Configuration 
> a) Create 9 nos. VSVRS
> b) 2 volumes
> c) Hourly snapshot schedule on 1 volume
> d) Hourly local mirror schedule on 1 vol
> e) Hourly DMIP mirror to SS system
> 
> 3) system copy all -i 
> 4) remove secondary flash (note down where sec flash #green led)
> 5) system show summary (note down mac address)
> 6) system shutdown -y
> 
> Cougar### 
> 7)
> 8) Flash install FTI code on to Secondary flash (answer 'n' for both
> questions)
> 9) set boot_dev sda1 (depending on your secondary flash)
> 10) seep program
> 11) enter mac address of bobcat noted at step #5
> 12) reboot
> 13) Answer Yes when Filer boots with FTI menu 
> 'copy config from secondary flash"
>    Enter root and admin passwords
> 14) Filer reboots
> 15) FC ports will be down and come up type N_PORTS 
> 16) ON Storage set topology=Loop, Link speed=2GB 
> 17) On Filer run cmd port disable all and port enable all
> 18) When FC ports State UP with type L_PORT
> 19) scsi discover lun all
> 20) scsi show all ( find all luns)
> 
> Sanity tests passed
> 1) All configurations migrated with no issues
> 2) No process cores and no crash during migration
> 3) Tests continued
> 
> Further tests with 2 node cluster are planned.
> 
> Any questions let me know
> 
> Thanks
> Manny
> 
> 
