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13515 discussions

Multimode VIF
by drew.odonnell＠americas.bnpparibas.com 14 Mar '05

14 Mar '05

I just picked up a few netapps and I was looking to create some VIFS I have not done before. Basically I have two of the new dual GB cards one in slot 4 and the other in slot five. I would like some ideas since I have only historically done single mode VIFS (1 port per card) like the following: vif create single trunk1 e4 e5 vif favor e4 ifconfig trunk1 x.x.x.x netmask 255.255.255.0 wins route add default x.x.x.x 1 What I want to do is a multimode using the 2 dual cards, each one going to separate switches (2 connections per card - per switch). Unfortunately from what I understand, the Cisco 6509 does not support Active Active trunk groups across 2 different switches. We can however have an active active trunk created between 2 ports on the same switch. So I would like to have 1 dual card go to one switch (On two different blades), and the send the other two to another switch. I would like 2 of the 4 ports transmitting/receiving under 1 virtual address. Essentially, most of the switch failures I have seen are logical, on the port or blade. In this event the netapp does not failover. My thoughts are if I go on 2 different blades on the same switch, and I have both cards transmitting, and receiving, then if I lose one port or blade, I will have another card. If we lose the whole switch,then we would failover to the secondary VIF. Do I create 2 different VIFS, and then create a 3rd VIF, (Essentially viffing the VIFS) I am sure I am not the first to head down this road, so any helpful advice would be great, I am not finding to much on the NOW site. Thanks Drew 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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unix quota and df
by Charles Bartels 14 Mar '05

14 Mar '05

Hi, I have a filer running ONTAP 7.0 connecting to a Solaris box with automounted home directories, and I'm getting different results depending on whether I have a quota in a qtree vs. a volume. If anyone can shed some light on this "problem" I would appreciate it. Thanks. -C. In the examples below, there is 35GB qtree ("home") under vol0 and a 35GB flexible volume ("home"). Both have default user quotas of 5GB. If a user's home directory is in a qtree and they do "df" on the unix box, their "partition" shows up sized to their quota. This is good; although this is *not* the way things worked pre-ONTAP 7.0 Ex. User1@unixbox> df -kh . Filesystem Size Used Available Use% Mounted on filer:/vol/vol0/home/user1 5.0G 2.0G 3.0G 40% /home/user1 If a user's home directory is in a volume, their "partition" shows up sized to the size of the volume. They need to run "quota -v" on the client to get their quota. Ex. User2@unixbox> df -kh . Filesystem Size Used Available Use% Mounted on filer:/vol/home/user2 32G 11G 21G 35% /home/user2 User2@unixbox> quota -v Disk quotas for user2 (uid 1001): Filesystem usage quota limit timeleft files quota limit timeleft /home/user2 1914808 5242880 5242880 2172 -1 -1

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Cisco CCNA
by Network Academy 13 Mar '05

13 Mar '05

Network Academy="Network Academy" РЕГИОНАЛЬНАЯ АКАДЕМИЯ CISCO ОБЪЯВЛЯЕТ НАБОР СЛУШАТЕЛЕЙ НА КУРСЫ ПО ПРОГРАММЕ ОБУЧЕНИЯ CISCO CCNA. ЦЕНА ДЛЯ СТУДЕНТОВ - ВСЕГО 2500 ГРИВЕН. После прохождения обучения в Академии Cisco слушатели получают знания, необходимые для проектирования и обслуживания локальных и глобальных сетей, а также практические навыки работы с оборудованием Cisco Systems. Более подробно с учебным планом можно ознакомиться по адресу http://www.gnc.ukrtelecom.ua/cisco/ua/learn/plan.htm Набор производится в группы со стационарной фомой обучения. Группа Время проведения занятий Период обучения I 16.00 - 18.00 28.03.05 - 6.06.05 05.09.05 - 11.11.05 II 18.00 - 20.00 28.03.05 - 6.06.05 05.09.05 - 11.11.05 Занятия проводятся 5 дней в неделю. Продолжительность обучения составляет 5 месяцев. На летние месяцы - перерыв. Стоимость обучения (в гривнах): Юр.лица: 5000грн Физ.лица: 3800грн Студенты: 2500грн Возможна посеместровая оплата. Возможно обучение в кредит. Выпускникам Академии предоставляется существенная скидка (до 70 процентов) при сдаче теста на сертификат CCNA. Стоимость сертификационного теста CCNA не входит в стоимость обучения. Обучение осуществляется сертифицированными инструкторами. Каждое рабочее место оснащено компьютером, подключенным к Internet. Кондиционеры создают необходимый микроклимат в помещении. Наши выпускники работают в хорошо известных фирмах и организациях, у Internet-провайдеров, в банках и государственных учреждениях Украины. Более подробную информацию можно получить на нашем сайте http://www.gnc.ukrtelecom.ua/cisco -- С уважением, администрация Академии тел.: (044)443-55-10; (044)443-10-89 cisco(a)gnc.ukrtelecom.ua

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NFS analysis tools
by Derek Lai 10 Mar '05

10 Mar '05

Has anyone played with good NFS analysis tools? I googled about NFS tracing and saw a couple of interesting research papers. One is from Daniel Ellard and Margo Seltzer of Harvard University. The other one from Matt Blaze of Princeton University. Daniel Ellard has the nfsdump and nfsscan tools and Matt Blaze has the rpcspy and nfstrace tools. I just took a quick scan and am sitting down to read the papers. Just wondering if anyone else has looked at these and know which ones are better? Or if you know of other good tools, please share. I'm trying to trouble-shoot occasional NFS server not responding error. The filer does not appear to be very busy and only one of the 2 HP-UX servers is having this issue. Although the particular file system is our database production file system and is only pounded on by the production server. Derek

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The next oil super-st0ck
by Lila Jensen 10 Mar '05

10 Mar '05

The Oil and Gas Advisory Now that Oi| and Gas has entered a long-term bu|l market, our specia|ty in pinpointing the hottest companies of the few remaining undervalued energy plays has produced soaring returns. Emerson Oil and Gas (EOGI) is an energy developer in the US "Oi| Be|t" and in Canada's most highly coveted reservoirs with generating potential of Millions per week. Symbol - EOGI Price - .12 Se|| Target - .33 = Diamond Play The value of EOGI's shares wi|l skyrocket: 1. Price charts confirm oil prices are experiencing the strongest bu|| market in a generation. 2. Natural Gas prices have trip|ed in the |ast two years. 3. With mu|tip|e projects in high-gear and the expanding production on reserves worth multi-millions, EOGI is se||ing for |ess than 1/4 the va|ue of its assets. 4. Emerson Oil and Gas specia|izes in using new technology to turn unproductive oil and gas deposits into profitab|e enterprises. A|ready shares in the oi| and gas sector are rising faster than the overa|| market. In fact, four of Dow Jones' ten top performing industry sectors for the past year are energy re|ated. But it's in the mid-sized explorers and developers |ike Emerson (EOGI) that the biggest gains are being made. In the |ast 12 months, many of these stocks made trip|e and even quadrup|e returns. Our subscribers need to pay particular|y c|ose attention to underva|ued EOGI shares, because it won't be a bargain for long. This sma|l company with a comparably small market value, is sitting on a bonanza of oi| and gas reserves - an unrecognized bonus for investors especial|y with the daily jump in energy prices. But a|| that wi|| change in a few short weeks, as these reserves move into production, bringing an exp|osion of cash that is expected to capture the attention of the market, and have an equa|ly explosive effect on the share price. What will the cash flow from these projects do for the price of Emerson Oil and Gas' shares? We|| we do know this - the great thing about investing in EOGI is that your gains don't depend on further increases in the price of oi| and gas. Even if energy prices stay f|at, or decline s|ightly, you wi|| sti|l make a very hea|thy return. Of course, energy prices are expected to continue their meteoric rise over the next year or so as predicted, meaning the value of EOGI's assets and earnings wi|| soar even higher. In that case, the reward for investors wi|| be staggering. Overa|l, we consider EOGI to be one of the |ast outstanding energy plays in the oi| and gas sector. Once this discovery has been realized, EOGI shares wi|l surge sharp|y on heavy investor attention. We have identified this discovery for immediate accumu|ation. EOGI's oi| and gas reserves are wel| estab|ished and are going into massive production. Early investors will secure optimum gains, and any additional news in this area wi|l rea||y turn up the heat, causing us to revise our targets upward in next week's bulletin. Oil and Gas Advisory (OGA) is not a investment expert. Certain statements contained in this news|etter may be future-|ooking statements within the meaning of The Private Securities Litigation Reform Act of 1995. Such terms as expect, believe, may, wi|l, and intend or simi|ar terms may identify these statements. Past-performance is not an indicator of future-results. This is not an expert to acquire or sell securities. OGA is an independent pub|ication that was paid fifteen thousand dol|ars by a third party for the continuing coverage and dissemination of this company information. Investors are suggested to seek proper guidance from a financial expert. Investors should use the information provided in this news|etter as a starting point for gathering additional information on the profiled company to allow the investor to form their own opinion regarding investment. If you wish to stop future mai|ings, or if you fee| you have been wrongfu||y placed in our membership, please go here or send a blank e mai| with No Thanks in the subject to (-st0ck17@ yahoo.com-)

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RE: iSCSI for HP-UX
by Derek Lai 08 Mar '05

08 Mar '05

Srinivas, Can you share the reports? I'm particularly curious about the performance compared to NFS. Did you use the HP iSCSI initiator? Is there more than 1 available? Derek -----Original Message----- From: Addanki, Srinivas [mailto:addanki@netapp.com] Sent: Monday, March 07, 2005 5:00 PM To: Derek Lai; toasters(a)mathworks.com Subject: RE: iSCSI for HP-UX Do you mean to say that iSCSI initiator on HP-UX and the target is the filer? Yes, I have worked with that before and did some performance measurements. It was quite good, but unfortunately I don't have any of those reports with me. I haven't had experience with Oracle though. Srinivas -----Original Message----- From: Derek Lai [mailto:Derek.Lai@onyxco.com] Sent: Monday, March 07, 2005 4:40 PM To: toasters(a)mathworks.com Subject: iSCSI for HP-UX Has anyone tried iSCSI with filers on HP-UX? We are running HP-UX 11i and I noticed that HP does have drivers for iSCSI. Just wondering how robust it is. Anyone actually running Oracle with it? Derek

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RE: iSCSI for HP-UX
by Addanki, Srinivas 08 Mar '05

08 Mar '05

Do you mean to say that iSCSI initiator on HP-UX and the target is the filer? Yes, I have worked with that before and did some performance measurements. It was quite good, but unfortunately I don't have any of those reports with me. I haven't had experience with Oracle though. Srinivas -----Original Message----- From: Derek Lai [mailto:Derek.Lai@onyxco.com] Sent: Monday, March 07, 2005 4:40 PM To: toasters(a)mathworks.com Subject: iSCSI for HP-UX Has anyone tried iSCSI with filers on HP-UX? We are running HP-UX 11i and I noticed that HP does have drivers for iSCSI. Just wondering how robust it is. Anyone actually running Oracle with it? Derek

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iSCSI for HP-UX
by Derek Lai 08 Mar '05

08 Mar '05

Has anyone tried iSCSI with filers on HP-UX? We are running HP-UX 11i and I noticed that HP does have drivers for iSCSI. Just wondering how robust it is. Anyone actually running Oracle with it? Derek

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RE: command line for a filerview output (snapshot used)
by Ta, Quy 07 Mar '05

07 Mar '05

"snap delta" Quy Ta Network Appliance 888.463.8277 Technical Support 512-554-2545 mobile -----Original Message----- From: aaron hirsch [mailto:aaronh@uptime.net] Sent: Monday, March 07, 2005 2:52 PM To: toasters(a)mathworks.com Subject: RE: command line for a filerview output (snapshot used) >Using Filerview, one can see the amount of space consumed by each snapshot on any volume, by >going to Volume->Snapshots->Manage screen. >Is there a command line option that will give me the same output? >Volume Name Date Used Total Status >vol1 nightly.3 Mar 02 23:26 405.3 MB 1.133 GB normal >vol1 nightly.2 Mar 03 23:22 735.1 MB 754.5 MB normal >vol1 nightly.1 Mar 04 23:23 13.21 MB 19.47 MB normal >vol1 weekly.0 Mar 05 23:19 3.145 MB 6.262 MB normal >vol1 nightly.0 Mar 06 23:18 1.691 MB 1.691 MB normal Are you looking for the exact same syntax? If not, "snap list" should do the trick for you. If you want it on a per volume basis "snap list <volume name>"

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Re: Quick access to quota information
by JacekN 07 Mar '05

07 Mar '05

Todd Sawler wrote: > Jacek, > > Have you looked at BlueArc? We are a reseller....take a look at the > website. > > www.bluearc.com <http://www.bluearc.com> And how can you solve my probleM/ Best regards, Jacek

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