I don't think you need the -P if you backup to the NetWorker server.
nsrndmp_save -T dump -M
On Wed, 2008-05-14 at 12:37 -0400, Dias, Kent (Contractor) wrote:
> Yes - the current settings are as follows:
>
> Backup command: nsrndmp_save -T dump -M -P 192.168.0.150 {the IP addr of
> Networker server}
>
> Application information:
> CLIENT=y
> HIST=y
> DIRECT=y
> UPDATE=y
> EXTRACT_ACL=y
>
> Remote user: root
> Password: *********** - has been verified as correct and re-entered
>
> Storage nodes: uspmuusricnsr01 {this is the Networker Server}
>
>
>
>
> -----Original Message-----
> From: Matthew Huff [mailto:mhuff AT ox DOT com]
> Sent: Wednesday, May 14, 2008 12:31 PM
> To: Dias, Kent (Contractor); NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: RE: [Networker] NDMP Backups - Library connection req'd?
>
> Did you take out the .snapshot from the savesets?
>
> ----
> Matthew Huff | One Manhattanville Rd
> OTA Management LLC | Purchase, NY 10577
> www.otaotr.com | Phone: 914-460-4039
> aim: matthewbhuff | Fax: 914-460-4139
>
> -----Original Message-----
> From: Dias, Kent (Contractor)
> [mailto:Robert.K.Dias.contractor AT altria DOT com]
> Sent: Wednesday, May 14, 2008 12:28 PM
> To: Matthew Huff; NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: RE: [Networker] NDMP Backups - Library connection req'd?
>
> This is getting more & more annoying and frustrating. Whenever I include
> the -M argument, I get the following errors back:
>
> avegrp: suppressed 3 lines of verbose output
> nsrndmp_save: Performing DAR Backup..
> nsrdsa_save: READY:(host, ipaddr, port) = (192.168.0.150,
> 192.168.0.150, 9095)
> nsrndmp_save: Host = 192.168.0.150 (192.168.0.150) port = 9095
> nsrndmp_save: data start backup: illegal arguments in request
> nsrndmp_save: Unable to start the NDMP backup process.
> nsrndmp_save: Data server halted: The backup is aborted by
> operator.
> nsrndmp_save: NDMP Service Log: Aborted by client
> nsrndmp_save: Save session closed with NW server successfully
>
> Is there a piece I need to install or license to use DSA? Should I just
> take a fire axe to the whole thing and tell the bosses to put everything
> on paper?
>
> -----Original Message-----
> From: Matthew Huff [mailto:mhuff AT ox DOT com]
> Sent: Wednesday, May 14, 2008 11:59 AM
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU; Dias, Kent (Contractor)
> Subject: RE: [Networker] NDMP Backups - Library connection req'd?
>
> We use the -P to specify the exact interface to use since both the
> NetApp and backup server have multiple NICS (we have a dedicated backup
> network with jumbo frames turned on). The -P isn't just used for
> proxies, it also can be used to specify the IP address of the server
> that you want to use. You need to be using the "-M" for DSA (network
> based backups of NDMP).
>
> From the manpage:
>
>
> -M An NDMP client will be backed up to a NetWorker storage
> node by the nsrdsa_save program. This option provides
> most of the NetWorker storage node features, such as
> backup to disk, multiplexing, automedia verification,
> and staging. The nsrndmp_save program spawns
> nsrdsa_save locally. A NetWorker storage node hostname
> should be listed in the "storage nodes" attribute of
> server's client-name resource.
> Notes:
> Save sets that are backed up by nsrndmp_save via
> nsrdsa_save will be treated as regular NetWorker save
> set and will have save set flags as 'N' and 's'. 'N'
> indicates NDMP client and 's' indicates backed up to
> NetWorker storage node. See mminfo (1m) for more
> details.
>
>
> ----
> Matthew Huff | One Manhattanville Rd
> OTA Management LLC | Purchase, NY 10577
> www.otaotr.com | Phone: 914-460-4039
> aim: matthewbhuff | Fax: 914-460-4139
>
> -----Original Message-----
> From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU]
> On
> Behalf Of Dias, Kent (Contractor)
> Sent: Wednesday, May 14, 2008 11:42 AM
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: Re: [Networker] NDMP Backups - Library connection req'd?
>
> According to EMC's whitepaper (yeah, I know....) the -P is required
> since the library isn't attached to the NetApp filers
>
> What is -M for?
>
> -----Original Message-----
> From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU]
> On
> Behalf Of Yaron Zabary
> Sent: Wednesday, May 14, 2008 11:31 AM
> To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> Subject: Re: [Networker] NDMP Backups - Library connection req'd?
>
> Dias, Kent (Contractor) wrote:
> > I've changed the backup command to:
> > nsrndmp_save -P uspmuusricnsr01 -T dump
>
> You are missing the -M option. Also, why use a proxy host ?
>
> >
> > Application Information is:
> > HIST=Y
> > DIRECT=y
> > UPDATE=y
> > EXTRACT_ACL=y
> >
> > Savesets are:
> > /vol/vol0/.snapshot
> > /vol/esxwinos/.snapshot
> > /vol/esxwindata/.snapshot
> > /vol/esxwinswap/.snapshot
> > /vol/esxwinsqllog/.snapshot
> > /vol/esxwinsqldata/.snapshot
>
> I am quite sure you are not supposed to backup snapshots (the dump
> itself uses snapshots).
>
> >
> > The NetApp filers are also no longer configured in Networker as
> StorageNodes - just clients
> >
> > Thanks,
> > Kent
> >
> > Kent Dias
> > Windows System Administrator
> > Northrop Grumman IT - Richmond
> > robert.k.dias.contractor AT altria DOT com
> >
> >
> >
> > -----Original Message-----
> > From: Matthew Huff [mailto:mhuff AT ox DOT com]
> > Sent: Wednesday, May 14, 2008 10:44 AM
> > To: NETWORKER AT LISTSERV.TEMPLE DOT EDU; Dias, Kent (Contractor)
> > Subject: RE: [Networker] NDMP Backups - Library connection req'd?
> >
> > The Netapp can be backed up via network using NDMP. The name EMC uses
> is DSA. There are very good examples and diagrams on the NDMP chapter in
> the admin guide. What is your save command for that client, your
> savesets and your attributes?
> >
> > ----
> > Matthew Huff | One Manhattanville Rd
> > OTA Management LLC | Purchase, NY 10577
> > www.otaotr.com | Phone: 914-460-4039
> > aim: matthewbhuff | Fax: 914-460-4139
> >
> > -----Original Message-----
> > From: EMC NetWorker discussion [mailto:NETWORKER AT LISTSERV.TEMPLE DOT EDU]
> On Behalf Of Kent Dias
> > Sent: Wednesday, May 14, 2008 10:35 AM
> > To: NETWORKER AT LISTSERV.TEMPLE DOT EDU
> > Subject: [Networker] NDMP Backups - Library connection req'd?
> >
> > I'm trying to set up NDMP backups of our NetAPP NAS. We are running
> > Networker 7.3.2 on Windows 2003 Server with 3 tape libraries attached
> via
> > our SAN switch. The NetApp is NOT connected to the SAN - only the LAN
> at
> > this time.
> >
> > I have added the NAS nodes as clients and also added them as storage
> > nodes. I've created a dedicated medias pool and pointed it to a single
>
> > drive on Lib2. When I try to back them up I get the following:
> >
> > * pmurdenasp01:/vol/vol0/.snapshot nsrndmp_save: error, no matching
> > devices for save of client `pmurdenasp01'; check storage nodes,
> devices or
> > pools
> >
> >
> > Is this because the NAS doesn't have a connection to a tape library?
> >
> > Our NAS Administrator insists that this can be done without the NAS
> having
> > a connected library - I'm not so sure.
> >
> > Any suggestions on proper implementation of NDMP backups ?
> >
> > Thanks,
> > Kent
> >
> > Kent Dias
> > Windows System Administrator
> > Northrop Grumman IT - Richmond
> > robert.k.dias.contractor AT altria DOT com
> >
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>
> --
>
> -- Yaron.
>
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