toasters December 2005

toasters@lists.teaparty.net

47 participants
42 discussions

RE: Netapp & Novell Netware over iSCSI
by Graeme Fowler 05 Dec '05

05 Dec '05

On 05 December 2005 13:44, owner-toasters(a)mathworks.com wrote: <snip> > - Intel Pro/1000 Ethernet Adapter > > - Point-to-Point Network connection from filer to the server without > an ethernet switch Make sure your Pro/1000 adapter is hard configured to the same settings as the filer's ethernet interface. Recently I've seen a lot of problems with the Intel cards automagically dropping to half-duplex regardless of the setting at the other end. That was on Linux, so YMMV. Graeme -- Graeme Fowler Hosting Development Engineer PIPEX This e-mail is subject to: http://www.pipex.net/disclaimer.html

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Netapp & Novell Netware over iSCSI
by Marcel Keller 05 Dec '05

05 Dec '05

Hi Does somebody have experiences with connecting NetApp to Novell Netware over iSCSI? We have problems with throughput (only 2-3 Mbps): A lot of network-retransmits and tcp-window errors on the Novell side. Network cable and adapter is ok. Environment: - NetApp FAS3020 - Netware 4-Node Cluster - Netware 6.5 SP2 and SP4 - Groupwise 6.5 - Novell software initiator 1.03 and 1.04 - Intel Pro/1000 Ethernet Adapter - Point-to-Point Network connection from filer to the server without an ethernet switch Best regards Marcel

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Netapp Exams
by Patrick van Helden 05 Dec '05

05 Dec '05

Hi, I am currently studying for the NSO-121 and NSO-131 Netapp exams, and I am trying to find some info on the type of questions in the exam and maybe even some study guides. Regards, Patrick van Helden

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by Jeannie Serrano 05 Dec '05

05 Dec '05

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Re: reshuffle
by Bronislaw Christoff 04 Dec '05

04 Dec '05

http://www.prudenot.com <http://www.prudenot.com> Jupiter, the Jackdaw also made his appearance in his many feathered finery. But when Jupiter proposed to make him king because of the beauty of his plumage, the birds indignantly protested, and each plucked from him his own feathers, leaving the Jackdaw nothing but a Jackdaw. The Goatherd and the Wild Goats A GOATHERD, driving his flock from their pasture at eventide, found some Wild Goats mingled among them, and shut them up together with his own for the night. The next day it snowed very hard, so that he could not take the herd to their usual feeding places, but was obliged to keep them in the fold. He gave his own goats just sufficient food to keep them alive, but fed the strangers more abundantly in the hope of enticing them to stay

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RE: Deleting Qtrees
by Kimminau_Eric＠emc.com 01 Dec '05

01 Dec '05

Hi! There is a completely unsupported method to actually accomplish this on the filer itself. 1) Get to a command prompt 2) priv set advanced 3) java netapp.cmds.jsh This works on the Simulators as well. netapp1*> java netapp.cmds.jsh jsh> ls etc home source .ha stuff jsh> ls -la drwx------ 14 0 61440 Apr 12 2004 08:36:52 etc drwxrwxrwx 2 0 4096 Nov 17 2003 07:39:40 home drwxrwxrwx 5 0 4096 Mar 24 2004 13:21:21 source dr-------- 2 0 4096 Feb 09 2004 10:02:18 .ha drwxrwxrwx 5 0 4096 Mar 15 2004 14:12:47 stuff jsh> cd etc jsh> cat hosts #Generated by setup Mon Nov 31 11:50:17 EST 2005 #Auto-generated by setup Fri Jan 23 14:12:57 GMT 2004 127.0.0.1 localhost # 0.0.0.0 netapp1-ns1 192.168.99.10 filer1 192.168.99.11 netapp1 I believe rm is an available command within that shell. YMMV. Again, this is unsupported so don't blame me if it breaks. -- ---------1---------2---------3---------4---------5---------6---------7 Eric Kimminau Email: Kimminau_Eric(a)emc.com Senior Corp. Sales Engineer Cell: 248.766.9921 Rainfinity, an EMC Company Office: 248.393.8037 www.rainfinity.com Optimizing Networked Storage ---------1---------2---------3---------4---------5---------6---------7 Tech support US: 1-800-479-9880 rssupport(a)rainfinity.com KnowledgeBase: http://www.rainfinity.com/private/customer/ > -----Original Message----- > From: owner-toasters(a)mathworks.com > [mailto:owner-toasters@mathworks.com] On Behalf Of Bekkay, > Hasni H SITI-ITIBHL > Sent: Thursday, December 01, 2005 8:29 AM > To: Steve Losen; Patrick van Helden > Cc: toasters(a)mathworks.com > Subject: RE: Deleting Qtrees > > Hi, > you cannot delete the qtree from the filer, as far as netapp, > qtree is treated as normal directory and you can only deleted > from cifs or NFS as you mentioned below.... > > Hasni. > > -----Original Message----- > From: owner-toasters(a)mathworks.com > [mailto:owner-toasters@mathworks.com]On Behalf Of Steve Losen > Sent: donderdag 1 december 2005 14:01 > To: Patrick van Helden > Cc: toasters(a)mathworks.com > Subject: Re: Deleting Qtrees > > > > Hi, > > > > Does anyone have any information about deleting qtrees from > the filer? For example with the rm command? > > > > From a Unix NFS client you can use "rm -r" to remove a qtree. > > There isn't an ONTAP command to do it on the filer. You use a > NFS or CIFS client to remove the qtree directory. > > Don't forget to update your quotas file to remove entries for > the deleted qtree. Then you should run "quota off" and "quota on". > There is a bug that crashes the filer if you run "quota > resize" after a particular sequence of qtree deletions and > quota file updates. > Your version of ONTAP may have this bug fixed. We crashed a > filer running 7.0.1R1 due to this bug. > > Steve Losen scl(a)virginia.edu phone: 434-924-0640 > > University of Virginia ITC Unix Support > > > >

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http procotol on filer
by Jerry 01 Dec '05

01 Dec '05

Is anyone using it. I am using it in a production environment and it sorta sucks. I realized when migrating to new filers this is actually a pay protocol. So 2 questions 1) anyone using it in a heavy manner (and your thoughts on it) 2) anyone think it's worth the money to pay for it vs throw some webservers in front of it. __________________________________ Yahoo! Music Unlimited Access over 1 million songs. Try it free. http://music.yahoo.com/unlimited/

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RE: Deleting Qtrees
by Bekkay, Hasni H SITI-ITIBHL 01 Dec '05

01 Dec '05

Hi, you cannot delete the qtree from the filer, as far as netapp, qtree is treated as normal directory and you can only deleted from cifs or NFS as you mentioned below.... Hasni. -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com]On Behalf Of Steve Losen Sent: donderdag 1 december 2005 14:01 To: Patrick van Helden Cc: toasters(a)mathworks.com Subject: Re: Deleting Qtrees > Hi, > > Does anyone have any information about deleting qtrees from the filer? For example with the rm command? > From a Unix NFS client you can use "rm -r" to remove a qtree. There isn't an ONTAP command to do it on the filer. You use a NFS or CIFS client to remove the qtree directory. Don't forget to update your quotas file to remove entries for the deleted qtree. Then you should run "quota off" and "quota on". There is a bug that crashes the filer if you run "quota resize" after a particular sequence of qtree deletions and quota file updates. Your version of ONTAP may have this bug fixed. We crashed a filer running 7.0.1R1 due to this bug. Steve Losen scl(a)virginia.edu phone: 434-924-0640 University of Virginia ITC Unix Support

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"Failed" disks on old FC9 shelf
by Ronan Mullally 01 Dec '05

01 Dec '05

I'm trying to resurrect an old F760 with two FC9 shelves. Both shelves have got 33GB disks in them. One shelf is recognised fine by the filer, the disks in the other are all shown as failed. It's been a long time since I had a filer to play with, so I suspect there may be some configuration / formatting issue causing the problem rather than dead disks. When I boot the filer I get the following: error 19 (disk not ready for requested operation) while reading ownership on disk 1.8 (S/N 3CD1K2JW000021304AR5) error 19 (disk not ready for requested operation) on disk 1.8 (S/N 3CD1K2JW000021304AR5) while reading individual disk ownership area (repeated for each disk on the second shelf) Disk 1.22 Shelf ? Bay ? [NETAPP X231_ST336704FC NA41] S/N [3CD1JAGA00002131841C] initialization failed. (repeated for each disk on the second shelf) No SCSI-3 Enclosure Services on channel 1 shelf 2. Check drive placement. Enclosure services unable to contact shelf attached to channel 1. After booting, the filer shows: filer> sysconfig -d Device HA SHELF BAY CHAN Disk Vital Product Information ---------- --------------- ----- ------------------------------ 1.0 1 0 0 FC:A 3CD1KE26000021316WPE 1.1 1 0 1 FC:A 3CD1JYX50000213195LS 1.2 1 0 2 FC:A 3CD1JH0Y0000213194GM 1.3 1 0 3 FC:A 3CD1JYTE0000213033L5 1.4 1 0 4 FC:A 3CD1K8NL0000213033NS 1.5 1 0 5 FC:A 3CD1JWFW000021316UD1 1.6 1 0 6 FC:A 3CD1JYAM0000213033G3 1.8 1 1 0 FC:A Not available. 1.9 1 1 1 FC:A Not available. 1.10 1 1 2 FC:A Not available. 1.11 1 1 3 FC:A Not available. 1.12 1 1 4 FC:A Not available. 1.13 1 1 5 FC:A Not available. 1.14 1 1 6 FC:A Not available. filer> storage show disk DISK SHELF BAY SERIAL VENDOR MODEL REV --------------------- --------- ---------------- -------- ---------- ---- 1.0 0 0 3CD1KE26000021316WPE NETAPP X231_ST336 NA42 1.1 0 1 3CD1JYX50000213195LS NETAPP X231_ST336 NA42 1.2 0 2 3CD1JH0Y0000213194GM NETAPP X231_ST336 NA42 1.3 0 3 3CD1JYTE0000213033L5 NETAPP X231_ST336 NA42 1.4 0 4 3CD1K8NL0000213033NS NETAPP X231_ST336 NA42 1.5 0 5 3CD1JWFW000021316UD1 NETAPP X231_ST336 NA42 1.6 0 6 3CD1JYAM0000213033G3 NETAPP X231_ST336 NA42 1.8 1 0 3CD1K2JW000021304AR5 NETAPP X231_ST336 NA41 1.9 1 1 3CD1F30H00002127J1TG NETAPP X231_ST336 NA41 1.10 1 2 3CD1J4Z10000213184M1 NETAPP X231_ST336 NA41 1.11 1 3 3CD1JXXH000021316VQC NETAPP X231_ST336 NA41 1.12 1 4 3CD1NTN100007115KWLC NETAPP X231_ST336 NA41 1.13 1 5 3CD1JG2Y0000213182UR NETAPP X231_ST336 NA41 1.14 1 6 3CD1JAGA00002131841C NETAPP X231_ST336 NA41 I've moved disks from shelf 1 to shelf 2 where they appear to work okay. Disks moved from shelf 2 to shelf 1 remain dead. I've tried booting into maintenance mode and reformatting the dead disks. This resulted in an lots of fun and games trying to recover from the 512 byte sector size that the disks were formatted with. Has anybody got any ideas? I'm hoping it's something reasonably straightforward... -Ronan

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RE: Deleting Qtrees
by Crawford, Mark (CBC) 01 Dec '05

01 Dec '05

From Unix on an NFS mount, use "rm -rf <path to qtree>". This will delete all files and subdirectories without prompting. From Windows on a CIFS mount, use "rd <path to qtree> /s/q". This will delete all files and subdirectories without prompting. For CIFS, you must stop and shares within the specific qtree structure. "cifs shares -delete <sharename>". -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Steve Losen Sent: Thursday, December 01, 2005 8:01 AM To: Patrick van Helden Cc: toasters(a)mathworks.com Subject: Re: Deleting Qtrees > Hi, > > Does anyone have any information about deleting qtrees from the filer? For example with the rm command? > From a Unix NFS client you can use "rm -r" to remove a qtree. There isn't an ONTAP command to do it on the filer. You use a NFS or CIFS client to remove the qtree directory. Don't forget to update your quotas file to remove entries for the deleted qtree. Then you should run "quota off" and "quota on". There is a bug that crashes the filer if you run "quota resize" after a particular sequence of qtree deletions and quota file updates. Your version of ONTAP may have this bug fixed. We crashed a filer running 7.0.1R1 due to this bug. Steve Losen scl(a)virginia.edu phone: 434-924-0640 University of Virginia ITC Unix Support Confidentiality Notice: This e-mail is intended only for the personal and confidential use of the individual to whom it is addressed and may contain information that is privileged, confidential and protected by law. If you are not the intended recipient, you are hereby notified that any use or disclosure of this information is strictly prohibited. If you have received this message in error, please notify the sender immediately by reply e-mail and delete the original message. Your compliance is appreciated.

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toasters December 2005