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F230 shelf compatibility
by Chris Caputo 14 Jun '03

14 Jun '03

As a follow-up to the following, can I use any old wide-scsi storage shelf with an F230 or does specifically the "Storage Shelf 2" need to be used? Thanks, Chris ---------- Forwarded message ---------- Date: Sun, 25 May 2003 08:27:16 -0700 (PDT) From: Chris Caputo <ccaputo(a)alt.net> To: toasters(a)mathworks.com Subject: need drives/shelves for F230 Anyone have drives/shelves for an F230 that they want to unload cheap? I'll pay for shipping plus maybe a little something more if it is reasonable... Also, any recent news on the hobbiest licensing for Data ONTAP? Thanks, Chris

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APC UPS Monitoring
by devnull＠adc.idt.com 14 Jun '03

14 Jun '03

Dear Toasters, Can anyone please give me some tips on APC-UPS monitoring. I have many APC Smart UPS'es and i use them to protect my File Servers. In the past when we used Sun hardware, we used to use the "Powerchute" software from APC. Now APC needs you to run some sort of Windows-box to be able to monitor all your machines. I heard about apcupsd on another list and gave that a shot and it seems to do a pretty decent job when it comes to linux. To protect my NetApp's, i am planning to use apcupsd on a linux machine and then try and somehow "correctly" use it to shutdown the netapp. I need to be careful about shutting down the netapp ONLY when the power is down and not every time the linux machine needs to be brought down.(so maybe an rc script WONT work) Any ideas ? Comments ? Thanks, /dev/null devnull(a)adc.idt.com

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by eni0613 13 Jun '03

13 Jun '03

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Re: snmp qtree index
by George Kahler 12 Jun '03

12 Jun '03

On Tue, 10 Jun 2003 11:56:20 -0700, "Yee, Steven" <Steven.Yee(a)netapp.com> wrote: > the qrVIndex was the index value into the original > qtree table (valid in 6.2.2) when the new > (qrV2Table) was added for scrimshaw the older table > and entries were deprecated. Guys, thanks much for the explanation ! I guess I'm SOL until I upgrade to DOT 6.x whatever, where the 'qtree status -i' is supported. Thanks. George -- snip -- snip --

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Re: Troubleshooting High NFS OPS
by Thorsten.Lemke＠computacenter.com 12 Jun '03

12 Jun '03

When you use nfsstat -l you will get a list of clients that shows you which of them do the highest percentage of nfsops on your filer. Thorsten drew.odonnell@americas.bnpparibas.com@mathworks.com on 10.06.2003 17:45:04 Sent by: owner-toasters(a)mathworks.com To: toasters(a)mathworks.com cc: Subject: Troubleshooting High NFS OPS -------------------------------------------------------------------------- We are experiencing high NFS ops, I am trying to find out who the high offenders are, however I am not sure if there is a better or more conclusive way. Basically: I am doing the following nfs.per_client_stats.enable on nfsstat -z nfsstat -h nfs.per_client_stats.enable off At the end of the mail I have attached a copy of the results of the nfsstat -h command (for 1 system). I just look for which systems have the highest percentage of reads and writes. My question is how do determine who the main users are based on the results of this command? Also is there a better way to do this? Are there other commands? Drew Client: 10.110.10.1 (sys1) ------------------------------------ Server rpc: TCP: calls badcalls nullrecv badlen xdrcall 0 0 0 0 0 UDP: calls badcalls nullrecv badlen xdrcall 3167 0 0 0 0 Server nfs: calls badcalls 3167 0 Server nfs V2: null getattr setattr root lookup readlink read 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% wrcache write create remove rename link symlink 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% mkdir rmdir readdir statfs 0 0% 0 0% 0 0% 0 0% Read request stats (version 2) 0-511 512-1023 1K-2047 2K-4095 4K-8191 8K-16383 16K-32767 32K-65535 64K-131071 0 0 0 0 0 0 0 0 0 Write request stats (version 2) 0-511 512-1023 1K-2047 2K-4095 4K-8191 8K-16383 16K-32767 32K-65535 64K-131071 0 0 0 0 0 0 0 0 0 Server nfs V3: null getattr setattr lookup access readlink read 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 736 23% write create mkdir symlink mknod remove rmdir 2431 77% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% rename link readdir readdir+ fsstat fsinfo pathconf 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% 0 0% commit 0 0% Read request stats (version 3) 0-511 512-1023 1K-2047 2K-4095 4K-8191 8K-16383 16K-32767 32K-65535 64K-131071 0 0 0 0 736 0 0 0 0 Write request stats (version 3) 0-511 512-1023 1K-2047 2K-4095 4K-8191 8K-16383 16K-32767 32K-65535 64K-131071 0 0 0 0 2431 0 0 0 0 This message and any attachments (the "message") is intended solely for the addressees and is confidential. If you receive this message in error, please delete it and immediately notify the sender. Any use not in accord with its purpose, any dissemination or disclosure, either whole or partial, is prohibited except formal approval. The internet can not guarantee the integrity of this message. BNP PARIBAS (and its subsidiaries) shall (will) not therefore be liable for the message if modified. --------------------------------------------- Ce message et toutes les pieces jointes (ci-apres le "message") sont etablis a l'intention exclusive de ses destinataires et sont confidentiels. Si vous recevez ce message par erreur, merci de le detruire et d'en avertir immediatement l'expediteur. Toute utilisation de ce message non conforme a sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite, sauf autorisation expresse. L'internet ne permettant pas d'assurer l'integrite de ce message, BNP PARIBAS (et ses filiales) decline(nt) toute responsabilite au titre de ce message, dans l'hypothese ou il aurait ete modifie.

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RE: How much storage on a 540? (fwd)
by Stephen C Woods 11 Jun '03

11 Jun '03

Netapp states clearly that a 540 can't even USE a FCAL. None the less it works, and works well. That config info was all set up in the days of 18 GB and smaller disks. What I'm looking for is real world data. >Check out: > >http://now.netapp.com/NOW/knowledge/docs/hardware/NetApp/syscfg/ > > >>-----Original Message----- >>From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] >>On Behalf Of Stephen C Woods >>Sent: Wednesday, June 11, 2003 2:48 PM >>To: Toasters mailing list >>Subject: How much storage on a 540? >> >> We have a 540 with 5.3.7R3. Does anyone know the real limit on the >>max storage we can put on it, currently we have a shelf of 4 GB disks >>(/vol0) and an FCAL shelf of 36 GB disks (241 GB) /vol1 I know the >>physical limit of FCAL is 8 shelves/loop but how many can be used >>effectivly. >> >> A few years ago we set up a 220 with extra SCSI controllers and MANY >>shelves. It turned out that you could add disks to a running system >>and fill many more shelves that the machine was supposed to hold, >>However when you rebooted... (paraphrased). >>Sorry, too many disks... >>Oh sorry your volume is missing too many disks bye bye... >> >> So has anyone there put 2? 3? more FCAL shelves on a 540? ----- Stephen C. Woods; UCLA SEASnet; 2567 Boelter hall; LA CA 90095; (310)-825-8614 Unless otherwise noted these statements are my own, Not those of the University of California. Internet mail:scw@seas.ucla.edu

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How much storage on a 540?
by Stephen C Woods 11 Jun '03

11 Jun '03

We have a 540 with 5.3.7R3. Does anyone know the real limit on the max storage we can put on it, currently we have a shelf of 4 GB disks (/vol0) and an FCAL shelf of 36 GB disks (241 GB) /vol1 I know the physical limit of FCAL is 8 shelves/loop but how many can be used effectivly. A few years ago we set up a 220 with extra SCSI controllers and MANY shelves. It turned out that you could add disks to a running system and fill many more shelves that the machine was supposed to hold, However when you rebooted... (paraphrased). Sorry, too many disks... Oh sorry your volume is missing too many disks bye bye... So has anyone there put 2? 3? more FCAL shelves on a 540? ----- Stephen C. Woods; UCLA SEASnet; 2567 Boelter hall; LA CA 90095; (310)-825-8614 Unless otherwise noted these statements are my own, Not those of the University of California. Internet mail:scw@seas.ucla.edu

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RE: snmp qtree index
by Carl Friend 11 Jun '03

11 Jun '03

David Le Blanc writes: > I have UCD-SNMP (now known as Net-SNMP) running as a NMS > (snmptrapd, trap recv). > The daemon is configured to run a custom script (which I > wrote) every time a trap is received. The script handles > all kinds of events (UPS, AuthFail, and Filer). I run a similar setup at my PPOE. > The daemon (part of Net-SNMP), and the script (written in > Perl) are "free", as in "free beer". ...and that's a "good thing". > I also have some nifty polling goin' on with a polling script > (again, which I wrote in Perl) which queries the filer, stores > the data in RRDs and graphs the data... I do that too. Unfortunately, with ONTAP 6.3.2 the order in which the variables are placed into the MIB tables changed from the way it worked in 6.1. In 6.1, volumes showed up in the order in which they were created; in 6.3 (and, I'm assuming, onward) the order is based on the order in which the disks in each volume are detected at boot-time. This, of course, made a real mess of my nice long-term data in the RRDs. Has anyone come up with a way to clear that "mess" up? It's a special nuisance when one is trying to manage and gather data from multiple filers.... +----------------------------------------------+-----------------------+ | 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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snmp qtree index
by George Kahler 10 Jun '03

10 Jun '03

Hi, I'm setting up monitoring of a qtree space usage via snmp. To do this I had to find out what the OID is that represents this qtree. Does anyone have any suggestions on easily getting this information short of doing an snmwalk and actually looking for it in the output ??? I thought that the qtree ID number would correlate with the snmp index for the qrKBytesUsed, qrFilesUsed and rPathName. But it does not. From the 'quota report' output it lists my qtree as ID #1 K-Bytes Files Type ID Volume Tree Used Limit Used Limit Quota Specifier ----- -------- -------- -------- -------- -------- ------- ------- --------------- tree 1 auto2 cns-spool-mail 66340484 104857600 9655 - /vol/auto2/cns-spool-mail From the 'qtree' output the qtree is #5 Volume Tree Style Oplocks Status -------- -------- ----- -------- --------- auto2 unix enabled normal auto2 cns-mailsrv unix enabled normal auto2 cns-perweb unix enabled normal auto2 cns-roaming unix enabled normal --> auto2 cns-spool-mail unix enabled normal And looking thru the 'snmpwalk' output it looks like it is #5 enterprises.netapp.netapp1.quota.qrTable.qrEntry.qrKBytesUsed.5 = 66313508 enterprises.netapp.netapp1.quota.qrTable.qrEntry.qrKBytesLimit.5 = 104857600 enterprises.netapp.netapp1.quota.qrTable.qrEntry.qrFilesUsed.5 = 9667 enterprises.netapp.netapp1.quota.qrTable.qrEntry.qrFileLimit.5 = -1 enterprises.netapp.netapp1.quota.qrTable.qrEntry.qrPathName.5 = "/vol/auto2/cns-spool-mail" enterprises.netapp.netapp1.quota.qrVTable.qrVEntry.qrVIndex.1.5 = 5 enterprises.netapp.netapp1.quota.qrVTable.qrVEntry.qrVType.1.5 = qrVTypeTree(3) So it looks like the #5 entry wins ?! Thanks, George ------------------------------------------------------------------------------- George Kahler e-mail: george(a)yorku.ca Sr. Systems Administrator humans: (416) 736-2100 x.22699 Computing and Network Services machines: (416) 736-5830 Ontario, Canada, M3J-1P3

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RE: snmp qtree index
by Thompson, Tim 10 Jun '03

10 Jun '03

> > The Filer sends traps such as > > "Soft block limit exceeded for user 3325, tree 1 on volume > > students." > > but there doesn't seem to be any correlation/pattern as to what "tree > > 1" is, exactly. > What software do you use to receive such traps? 1) The "qtree status" command in ONTAP 6.4 has a -i option that will show you the tree ids for the qtrees. 2) In the NOW site, in the Tools&Utilities section, you can find a "trap listener" application specifically written to support the better quota traps in ONTAP 6.4, and do things like send email alerts. Look for "Trapnotify" on the Tools&Utilities page. ...Tim...

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