ADSM-L

Re: [ADSM-L] TSM NDMP HNAS Question?

2013-12-12 08:24:28
Subject: Re: [ADSM-L] TSM NDMP HNAS Question?
From: "Underdown,John William" <JUNDERDOWN AT SYNOVUS DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 12 Dec 2013 13:22:09 +0000
Dear W,

Thanks for the reply. i'm on a steep learning curb with NDMP. i followed 
these instructions which were provided by another adsm-l member.

http://publib.boulder.ibm.com/infocenter/tsminfo/v6/index.jsp?topic=%2Fcom.ibm.itsm.srv.doc%2Ft_ndmp_nas_file_srvs_backup_restore.html

Performing NDMP filer to Tivoli Storage Manager server backups
You can back up data to a single Tivoli Storage Manager server rather 
than attaching a tape library to each NAS device.

on step 3.

register node nas1 nas1 type=nas domain=standard
define datamover nas1 type=nas hla=nas1 user=root password=***** 
dataformat=netappdump

i get

ANR9999D_2854923275 spiOutMsg(ndmpspi.c:1271) Thread<227>: NDMP Server 
does not support Token Base Incremental Backup.

i found this in the archives when searching for this error:

"BlueARC support pointed me in the right direction.
`ndmp-option -d tokens on`, followed by an NDMP service restart on the
NAS made backups work.  Now to figure out the rest of the NDMP voodoo.."


it's an old posting, but hnas is using BlueARC's ndmp and i have the 
hnas docs and console access, so i'll follow this lead and see were it 
takes me..

if anyone else has any ideas, it would be greatly appreciated.

Many Thanks.

On 12/11/2013 11:23 AM, Prather, Wanda wrote:
> AFAIK any NAS box that supports NDMP can be backed up to TSM via TCP/IP and 
> ends up in the regular storage pool hierarchy, i.e. disk is fine.
>
> But I don't know that the NDMP protocol knows how to do a non-tape fibre 
> connection, any more than TSM does.
> Do you have any documentation on how that would work from the NDMP end?
>
> W
>
>
> -----Original Message-----
> From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf 
> Of Underdown,John William
> Sent: Tuesday, December 10, 2013 1:58 PM
> To: ADSM-L AT VM.MARIST DOT EDU
> Subject: [ADSM-L] TSM NDMP HNAS Question?
>
> Hi All.
>
> i'm trying to determine if it's possible to setup a HNAS (Hitachi) 3080 NDMP 
> backup to TSM Server 6.3.4.0/RHEL 6.4. we don't have any tape in our 
> environment, virtual or otherwise, we're disk only. the SAN admin can create 
> a FC connection between the TSM server and the HNAS if it can be used for lan 
> free backups.
>
> i'm assuming these steps on the TSM server (excluding setting up policy 
> domain, copy group, storage pools, and etc):
>
> register node type=nas.
> define datamover type=nas
> define virtualfsmapping
>
> i don't know if this is possible without some type of library and if so how 
> does TSM negotiate the FC path?
>
> if someone could point me in the right direction, it would be greatly 
> appreciated.
>
> Many Thanks.
>
> john underdown



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