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NDMP Direct Access Recover and ACLs
by Chetrit Marc 29 Jan '02

29 Jan '02

Hello, I am a NDMP Legato Networker user, backup seems OK but when I try to restore files using recover interface and DAR (Direct Access Recover), I get always a message : No ACLs will be recovered .... (files are recovered but no ACLs) DATAONTAP version : 6.1.2R1 Networker : 6.1.1 Tape library is connected to Netapp. Thanks for your help. Best regards. Marc. _____________________________________________ SIEMENS V D O Siemens VDO Automotive SAS A u t o m o t i v e BP 1149 1 Avenue Paul Ourliac 31036 Toulouse cedex 1 (France) Marc Chetrit OI ITS Back Office Phone : 33 (5) 6119 8421 Fax : 33 (5) 6119 2515 mailto:marc.chetrit@at.siemens.fr <mailto:marc.chetrit@at.siemens.fr>

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LDAP auth (2)
by Frank Bonnet 29 Jan '02

29 Jan '02

Hi I posted a request yesterday about the LDAP auth support by Ontap . I received very few answers ( thanks to those that respond ) I received NO answers from NetApp folks that are usually very reactives. When we bought our F85 filer last year people at NetApp France said LDAP will be supported soon by Ontap. THAT IS WHY we bought this filer as we are migrating ALL of our authentication process to LDAP ( NOT MS Active Directory ) for all of our workstations clients. As many high educationnal sites we have many mixed environnement computers , HP-UX, Linux, windows9x/2000/NT, FreeBSD, Solaris ... we need to centralize authetication to LDAP to have an unique and centralized auth process for all computers. Unfortunately Ontap for now doesn't support LDAP auth and I am stuck as our filer will centralize all users data ... This happen BY THE FAULT of NetApp people who said Ontap WILL support LDAP auth soon ... What am I supposed to do NOW ????? -- Frank Bonnet

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IP 4700 vs Netapp
by Mike Ball 29 Jan '02

29 Jan '02

Has anyone tested a EMC IP 4700 in the last 6 months? EMC claims they have greatly improved the box in the last six months, but I have not been able to get any specifics as to what they have done. Thank you, Mike

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RE: LDAP auth (2)
by Joe Luchtenberg 29 Jan '02

29 Jan '02

I'm not an engineer -- just a concerned sales guy, who likes to get a little more technical than is probably good for me. :-) Sounds like you're trying to implement your F85 in a mixed-mode Win2000 domain with LDAP authentication. To my limitted understanding it seems you should be able to do this with ONTAP 6.1 and later. There are three principle documents that address this that I could find in a search on NOW: Win2K overview: http://www.netapp.com/tech_library/3113.html Integrating with Active Directory overview: http://www.netapp.com/tech_library/3124.html Win2K technical FAQ for ONTAP 6.1 and later: http://now.netapp.com/NOW/knowledge/docs/olio/guides/win2000_6_1_later.shtml I know the second link may seem on the surface not to apply, since you stressed that your issue is not concerning MS Active Directory. However, in Section 2 of that document it does address filer behavior on startup to join the domain in a mixed-mode environment. Excerpt follows: <<snip>> Filer behavior in pre Windows 2000 or Windows 2000 domains If the filer is a member of a Windows NT or Windows 2000 mixed-mode domain - Filers can locate domain controllers using NetBIOS name resolution by querying WINS or by using b-node broadcasts - Filers may register each interface with WINS (WINS registration can be turned on/off per interface) - Filers will authenticate incoming sessions against a Windows domain controller using the Windows NT LAN Manager (NTLM) authentication protocol <<end snip>> If you're having trouble authenticating, then perhaps this KB article can help: http://now.netapp.com/Knowledgebase/solutionarea.asp?id=ntapcs2782&resource= For what it's worth, the Toasters discussion list is a community of individuals who share an interest in NetApp filers, and generally they are extremely helpful. However, this is not a forum that is under any obligation to support you, and you should not treat it as such. NetApp's customer support is very highly regarded, and I would suggest you raise your concerns/questions with them. If you do not achieve satisfaction through that channel, then you have a legitimate gripe. Joe Joe Luchtenberg Dataline, Inc. Email: joe.luchtenberg(a)data-line.com Phone: 757-457-0504 (direct line) 757-858-0600 (front desk) 757-285-1223 (mobile) Fax: 757-858-0606 Please visit us at www.data-line.com > -----Original Message----- > From: Frank Bonnet [mailto:bonnetf@bart.esiee.fr] > Sent: Tuesday, January 29, 2002 5:48 AM > To: toasters(a)mathworks.com > Subject: LDAP auth (2) > > > Hi > > I posted a request yesterday about the LDAP auth > support by Ontap . > > I received very few answers ( thanks to those that respond ) > > I received NO answers from NetApp folks that are usually > very reactives. > > When we bought our F85 filer last year people at NetApp France > said LDAP will be supported soon by Ontap. > > THAT IS WHY we bought this filer as we are migrating > ALL of our authentication process to LDAP ( NOT MS Active Directory ) > for all of our workstations clients. > > As many high educationnal sites we have many mixed environnement > computers , HP-UX, Linux, windows9x/2000/NT, FreeBSD, Solaris ... > we need to centralize authetication to LDAP to have an unique > and centralized auth process for all computers. > > Unfortunately Ontap for now doesn't support LDAP auth and I am stuck > as our filer will centralize all users data ... > > This happen BY THE FAULT of NetApp people who said Ontap WILL support > LDAP auth soon ... > > What am I supposed to do NOW ????? > > -- > Frank Bonnet >

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Re: NDMP tape reader
by MCope＠isisph.com 28 Jan '02

28 Jan '02

Matt, I'm a Legato NDMP user and would also be interested in what you find for this mysterious "vendor supplied tape reader" I've been able to recover files from tapes that have exceeded their browse and retention policy by doing a Save Set Recover. This may have been an exception because the media was still in the media database (but recyclable) and save set information was still in the index. I was surprised this worked because I was under the impression that once the retention period was exceeded that the index entries got cleaned out - they did for files but not save set info. Michael Cope Unix Systems Administrator Isis Pharmaceuticals mcope(a)isisph.com

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Re: NDMP tape reader
by mds＠gbnet.net 28 Jan '02

28 Jan '02

Perhaps I'm being obtuse, but isn't the on-tape format of an NDMP backup the same as the native backup stream of the device being backed-up? I'd have though the tapes could still be understood, therefore, by the NetApp restore command. Maybe I've been away from all this stuff too long.. On Mon 28 Jan, 2002, Matt Musgrove <matt.musgrove(a)thales-is.com> wrote: > Hello, > > I hope someone can help me with the following issue. I am not able to recover > files beyond my browse policy because the Legato docs say that I cannot use > "scanner" but must use a special tape reader provided by my NDMP vendor. > However, NetApp have not been able to help so far. > > I quote from the Legato UNIX documentation on p.475 > "The scanner command generates media database entries only for the data backed > up with NDMP. You cannot recover data with the scanner utillity or regenerate > the file index information. Instead you must use special tape readers provided > by your NDMP vendor" > > Setup: > Networker 6.1.1 installed on Solaris 8 backing up a Network Appliance filer > F820, Ontap 6.1.1R2. Tape library directly connected to the NetApp using NDMP > > Question: > Does anyone have this special tape reader or know where I can download it? > > many thanks > > Matt Musgrove > >-- End of excerpt from Matt Musgrove -- -Mark ... an Englishman in London ...

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LDAP auth ?
by Frank Bonnet 28 Jan '02

28 Jan '02

Hi Does anybody knows when Ontap will support native LDAP auth mechanism ? I don't speak about M$ Active directory stuff but about OpenLDAP support. Thanks a lot. -- Frank Bonnet

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NDMP tape reader
by Matt Musgrove 28 Jan '02

28 Jan '02

Hello, I hope someone can help me with the following issue. I am not able to recover files beyond my browse policy because the Legato docs say that I cannot use "scanner" but must use a special tape reader provided by my NDMP vendor. However, NetApp have not been able to help so far. I quote from the Legato UNIX documentation on p.475 "The scanner command generates media database entries only for the data backed up with NDMP. You cannot recover data with the scanner utillity or regenerate the file index information. Instead you must use special tape readers provided by your NDMP vendor" Setup: Networker 6.1.1 installed on Solaris 8 backing up a Network Appliance filer F820, Ontap 6.1.1R2. Tape library directly connected to the NetApp using NDMP Question: Does anyone have this special tape reader or know where I can download it? many thanks Matt Musgrove

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Home user with a 330 and 520 filer ...
by yadda＠yadda.castle.net 27 Jan '02

27 Jan '02

Hi, I purchased a 330 and a 520 filer w/ pretty nice configs (~150gig available). Problem though is that no software is loaded on either NetApp. Ive been checking the now.netapp.com site but no freely downloadable software for these older NetApps. Im wondering if there is any software that I can use for home use that is free (in terms of price)? I see there are versions for different protocols and such..Im looking for a NFS version that I can use(I dont use Windows so no CFIS is needed). So, any hope for me? Thanks.

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max path length under ntfs on filer
by neil lehrer 25 Jan '02

25 Jan '02

wee are converting from nfs/unix to cifs/ntfs on filer. some of our path lengths exceed the windows limit of 260[?]. i expect the filer won't care, but maybe the client sw will. has anybody had experience with this? thanks --

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