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Re: NDMP Copy for windows..
by Tim 27 Oct '05

27 Oct '05

If the java NDMPcopy worked on 6.2 (which it should have since ndmp has been around in ONTAP for a long time) then the ndmpcopy program would have also worked from the FAS250: fas250> ndmpcopy -sa root760:pass f760:/vol/src fas250:/vol/dest Of course, you could also rsh/ssh the command to keep the console/command-line free. Why not upgrade the FAS760 to the latest 6.5 code for the migration? mmm....? Pou Lee wrote: > Jeff, > > You might want to check with your Net App Sales account manager to see > if they can get you a copy of NDMP Java client from Net App Professional > Service. We have used the NDMP Java W2K client for migration from a > FAS760 running DOT 6.2 to a FAS250 running DOT 6.5 since DOT 6.2 does > not support NDMP (if I recall correctly) so we had to be creative. > > If you need to migrate data from Windows servers to Net App filers, you > might also want to consider OSSV (Open Systems Snap Vault). We have used > OSSV successfully in multiple instances migrating data from W2K AS > servers to R200's with assistance from Net App Professional Services > after engaging Sales account manager. > > Pou > > -----Original Message----- > From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] > On Behalf Of Jeff Mohler > Sent: Wednesday, October 26, 2005 2:27 PM > To: Toasters List > Subject: NDMP Copy for windows.. > > I don't see a client on ndmp.org, but has there ever been an ndmpcopy > for > windows put out anywhere? > > >

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RE: NDMP Copy for windows..
by Pou Lee 27 Oct '05

27 Oct '05

Jeff, You might want to check with your Net App Sales account manager to see if they can get you a copy of NDMP Java client from Net App Professional Service. We have used the NDMP Java W2K client for migration from a FAS760 running DOT 6.2 to a FAS250 running DOT 6.5 since DOT 6.2 does not support NDMP (if I recall correctly) so we had to be creative. If you need to migrate data from Windows servers to Net App filers, you might also want to consider OSSV (Open Systems Snap Vault). We have used OSSV successfully in multiple instances migrating data from W2K AS servers to R200's with assistance from Net App Professional Services after engaging Sales account manager. Pou -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Jeff Mohler Sent: Wednesday, October 26, 2005 2:27 PM To: Toasters List Subject: NDMP Copy for windows.. I don't see a client on ndmp.org, but has there ever been an ndmpcopy for windows put out anywhere?

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Re: NDMP Copy for windows..
by Tim 26 Oct '05

26 Oct '05

Jeff Mohler wrote: > I don't see a client on ndmp.org, but has there ever been an ndmpcopy for > windows put out anywhere? > > > Why Jeff, why ever would you need it since ndmpcopy is on all ONTAP OS's after something like 6.4? --tmac

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NDMP Copy for windows..
by Jeff Mohler 26 Oct '05

26 Oct '05

I don't see a client on ndmp.org, but has there ever been an ndmpcopy for windows put out anywhere?

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ISCSI security issues?
by Kettinen, Hannu SITI-ITIBHL 26 Oct '05

26 Oct '05

> Hi, Could anyone with ISCSI experience comment on this article? > > * Technical Description * > > A vulnerability has been identified in Network Appliance Data ONTAP, which could be exploited by remote attackers to bypass the authentication mechanism. This flaw is due to an error when processing specially crafted iSCSI requests, which could be exploited by remote attackers to bypass the authentication procedure and gain unauthorized access to a vulnerable application. > > * Affected Products * > > Network Appliance Data ONTAP version 6.4 > Network Appliance Data ONTAP version 6.5 > Network Appliance Data ONTAP version 7.0 > > * Solution * > > Upgrade to version 7.0.2 : > > http://www.frsirt.com/english/advisories/2005/2193 > > Thanks and Regards, > Hannu > >

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Re: NDMP Backup fails (U)
by Tim 25 Oct '05

25 Oct '05

163379/164710 (Duplicate) This is fixed in 7.0.2. This is likely your issue. Get 7.0.2 and see if that helps. remeber to set ndmpd version back to 4 if you changed it. --tmac tmac wrote: > I would doubt that very much. > Veritas NetBackup has used version 4 since at least 5.0. > Most backup applications negotiate the version of NDMP correclty. > Granted, older versions of some software (like NetBackup 4.5) did not > and you had to set the version manually. > > While I worked at NTAP, NBU was the only product I had to do that with. > > Honestly though, there is a bug in ONTAP tape storage code that is > exactly this problem. > Dump works fine until you have to span tapes. > > This fix, I was told, will not be in ONTAP until 7.0.2. > > A quick look at the bug fixes do not show it as being fixed in 7.0.1.1P2 > > ---tmac > > Get a > > On 10/18/05, *Garavito, Donald, CTR, OSD-NII* > <Donald.Garavito.ctr(a)osd.mil <mailto:Donald.Garavito.ctr@osd.mil>> wrote: > > UNCLASSIFIED > Also check the NDMP version level that Arcserve is set at. Most > backup software, with exception of Syncsort Backup Express v2.2.x, > will only work up to NDMP v3. NetApp DOT v6.4 and above default to > v4. Basically, when first tape is done filer is sending v4 status > command to Arcserve stating EOT and request new tape mount, v3 > backup software doesn't understand command and plays dumb, > eventually filer will time out waiting for new tape and responds > with a tape failure message. > > You need to change ndmp setting of filer to NDMP maxversion level of 3. > > >ndmpd version 3 > > Use command without version number to display current setting. > > Have fun, > Don > > > -----Original Message----- > From: owner-toasters(a)mathworks.com > <mailto:owner-toasters@mathworks.com> [ > mailto:owner-toasters@mathworks.com] On Behalf Of Tim > Sent: Tuesday, October 18, 2005 7:05 AM > To: Patrick van Helden > Cc: toasters(a)mathworks.com <mailto:toasters@mathworks.com> > Subject: Re: NDMP Backup fails > > Whaqt version of ONTAP are you running? > I think you are hitting a bug in the NDMP code on ontap. > > Are you running 7.x? if so, upgrade to 7.0.1.1P2 ASAP and see if > your problem goes away. I think the bug was fixed in that patch > release (or maybe 7.0.1.1P1). > > --tmac > > Patrick van Helden wrote: > > Hi all, > > > > > > > > Anyone out there that can help with the following: > > > > > > > > We have a R200 Nearstore with a Storagetek L80 library attached > trough FC. > > > > > > > > We use Brightstor Arcserve 11.1 SP1 (latest patches) to backup a > > volume on the filer. > > > > > > > > All seems to go fine, until the second tape is requested. In the > > Arcserve log it says: > > > > > > > > E8535 01-10-2005 00:15:04 154 1 Failed to > > receive data from the client agent. (ADDRESS=xxx.xxx.xxx.xxx > > (xxxxxxx), EC=9, COMMAND=0) > > Information 01-10-2005 00:15:01 154 1 Resume > Backup > > Operation. > > Information 01-10-2005 00:15:01 154 1 Format > FRIDAY > > [S/N:, ID:1541, Seq:1] as FRIDAY [S/N:, ID:9F36, Seq:2]. > > Information 01-10-2005 00:14:48 End > cleaning > > database. (CLEANED=0) > > Information 01-10-2005 00:14:48 Begin > cleaning > > database. > > Information 01-10-2005 00:14:01 154 1 Next media > > FRIDAY, ID 9F36, sequence #2 > > Information 30-09-2005 21:01:07 154 1 Backup > Session > > 1 on Media FRIDAY > > Information 30-09-2005 21:01:07 154 1 Source > > Directory: vol\data\.snapshot\hourly.0 > > > > > > > > After this the backup job obviously fails. > > > > > > > > We have tried all options given by arcserve but without any success. > > Also we attached the library using direct attached SCSI but no > success. > > All the configuration options are checked and seem oke. Also the > NDMP > > log on the filer shows no errors. > > > > > > > > Regards to all toaster fans, > > > > > > > > Patrick > > > > > > > > > > > > > > > -- > --tmac > > Principal Consultant, RABA Technologies > 240-373-3926 (office) > 443-363-0208 (eFAX)

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Lieferstatusbenachrichtigung
by E-Mail-Lieferservice 21 Oct '05

21 Oct '05

- Diese Nachrichtenempfänger wurden vom Mail-Server bereits verarbeitet: flury.hofstetten(a)freesurf.ch; Fehlgeschlagen; 5.7.0 (anderer oder nicht definierter Sicherheitsstatus)

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AVISO: VIRUS Detectado
by Virus Scanner 20 Oct '05

20 Oct '05

Su email a (postmaster(a)uao.es) con asunto ( Mail Delivery (failure postmaster(a)abatoliba.edu)) contenia virus. Virus econtrado: Worm.SomeFool.P FOUND

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RE: NDMP Backup fails (U)
by Garavito, Donald, CTR, OSD-NII 18 Oct '05

18 Oct '05

UNCLASSIFIED Also check the NDMP version level that Arcserve is set at. Most backup software, with exception of Syncsort Backup Express v2.2.x, will only work up to NDMP v3. NetApp DOT v6.4 and above default to v4. Basically, when first tape is done filer is sending v4 status command to Arcserve stating EOT and request new tape mount, v3 backup software doesn't understand command and plays dumb, eventually filer will time out waiting for new tape and responds with a tape failure message. You need to change ndmp setting of filer to NDMP maxversion level of 3. >ndmpd version 3 Use command without version number to display current setting. Have fun, Don -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Tim Sent: Tuesday, October 18, 2005 7:05 AM To: Patrick van Helden Cc: toasters(a)mathworks.com Subject: Re: NDMP Backup fails Whaqt version of ONTAP are you running? I think you are hitting a bug in the NDMP code on ontap. Are you running 7.x? if so, upgrade to 7.0.1.1P2 ASAP and see if your problem goes away. I think the bug was fixed in that patch release (or maybe 7.0.1.1P1). --tmac Patrick van Helden wrote: > Hi all, > > > > Anyone out there that can help with the following: > > > > We have a R200 Nearstore with a Storagetek L80 library attached trough FC. > > > > We use Brightstor Arcserve 11.1 SP1 (latest patches) to backup a > volume on the filer. > > > > All seems to go fine, until the second tape is requested. In the > Arcserve log it says: > > > > E8535 01-10-2005 00:15:04 154 1 Failed to > receive data from the client agent. (ADDRESS=xxx.xxx.xxx.xxx > (xxxxxxx), EC=9, COMMAND=0) > Information 01-10-2005 00:15:01 154 1 Resume Backup > Operation. > Information 01-10-2005 00:15:01 154 1 Format FRIDAY > [S/N:, ID:1541, Seq:1] as FRIDAY [S/N:, ID:9F36, Seq:2]. > Information 01-10-2005 00:14:48 End cleaning > database. (CLEANED=0) > Information 01-10-2005 00:14:48 Begin cleaning > database. > Information 01-10-2005 00:14:01 154 1 Next media > FRIDAY, ID 9F36, sequence #2 > Information 30-09-2005 21:01:07 154 1 Backup Session > 1 on Media FRIDAY > Information 30-09-2005 21:01:07 154 1 Source > Directory: vol\data\.snapshot\hourly.0 > > > > After this the backup job obviously fails. > > > > We have tried all options given by arcserve but without any success. > Also we attached the library using direct attached SCSI but no success. > All the configuration options are checked and seem oke. Also the NDMP > log on the filer shows no errors. > > > > Regards to all toaster fans, > > > > Patrick > > > > >

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Re: Formatting disks
by Tim 18 Oct '05

18 Oct '05

If you are running a current enough ONTAP release, you can go into maintenace mode and do a "scsi format disk id" and see what happens. I highly doubt that will fix it as there is something else seriously wrong with the disk. Almost always, if ONTAP can't spin it up after a fresh wiping of the disks, then the disk is likely bad. --tmac Blake Golliher wrote: > Are they just showing up as failed right now? You can unfail them, > using disk unfail (that is a "priv set diag" mode command). That > should do it, but if not, you might have to remove them from the > failed disk registry. For that you should reboot, and hit ^c to dump > you into the 1-5 menu. Choose option 5 for maintenance mode, and from > there, run the command 'raid_config info deletefdr' and choose those > disks to fail. You'll see numbers corresponding to known failed > disks, this system has seen, just choose the disks you want back. > > I don't know of a way to 'low level format' a disk in ontap. There is > 'disk sanitize', but I'm not sure that's the same thing enough for > you. The above actions, at least, will bring the disks back to you. > > -Blake > > On 10/10/05, Carl Friend <Carl.Friend(a)mathworks.com> wrote: > >> Greetings Toaster fans, >> >> We powered down four F840s last week, reconfigured them with the >>newest drives we had (it's a long story), and upon reboot, at least >>three of the drives started experiencing random failures. These >>failures are enough that ONTAP gripes and marks them as "failed", >>but I suspect that a low-level format should bring things back to a >>sane state. >> >> Can ONTAP low-level format a 520B/sector disk, or do I need to >>find something else to do that? If the latter, does anyone have an >>idea as to what I can use? >> >> Many thanks! >> >>+----------------------------------------------+-----------------------+ >>| Carl Richard Friend (UNIX Sysadmin) | Natick, Massachusetts | >>| Minicomputer Collector / Enthusiast | 01760-2098 | >>| mailto:carl_friend@mathworks.com +-----------------------+ >>| http://users.rcn.com/crfriend/museum | ICBM: 42:18N 71:21W | >>+----------------------------------------------+-----------------------+ >> > > >

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