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10TB storage options.
by Maren S. Leizaola 12 Jul '05

12 Jul '05

I've got a customer that is looking for a 10TB system to store in bound streaming video. Which they delete after 60 days. So far from the requirements I think SAN is more suitable as they need very fast throughputs when processing the video (sequential reading.) So far SATA based solutions win over FC and SCSI based HD's as the volume of drives needed is substantial. What good FC + SATA SAN can you guys suggest? - If the customer connect directly the storage box to the server via FC? - If the customer uses a FC switch and allows multiple servers access to SAN? I am asking as I recal someone posting something a while back on this subject. Maren. -------------------------------------------------------------- HKdotCOM Ltd Tel: 852 2865-4865 ext 888 Fax: 852 2865-4100 leizaola(a)hk.com AIM: MarenHKdotCOM ICQ: 39905706 MSN:MarenHKdotCOM -------------------------------------------------------------- Get your @hk.com email address on http://www.hk.com

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FAS960 / DOT 7.0.1R1 / SAN LUN for Dell servers...?
by Glascock, Donald S. 12 Jul '05

12 Jul '05

Hi -- We have a few Dell PowerEdge servers (2850s, 2650s, 6850s) attached to our baby SAN: a single Qlogic SANbox2. Our first foray into SAN disk service was through a DotHill SANnet4320, which worked well and was cheap in a time when SAN standards were still developing. If the boot process of any of the Dell servers is interrupted with a ^Q, the Qlogic FC HBA FAST!UTIL BIOS leaps into high gear. The disk utilities therein can see the LUNs offered by the DotHill box. However, the Qlogic FAST!UTIL disk utility cannot see the LUNs offered by our new NetApp FAS960. Our HP-UX servers see their associated LUNs offered from it, and the Dell servers see the two HBAs to which the NetApp is attached to the SAN. But no LUNs. I'm copying & pasting the WWPN for the Dell servers from the SANsurfer switch admin GUI into the initiator group fields in FilerView on the NetApp, and these are the numbers I use on the DotHill box. The format seems fine, and typing the colon-separated numbers in by hand seems to make no difference. It is not clear to me how one offers a LUN from the NetApp without LUN masking: if the LUN were global, then at least this would be a good test. I've created several NetApp LUNs with different properties, and none seem to please the Dell boxes. Serving LUNs to the HP-UX servers worked on the first try, so I figure that I'm missing something obvious. But I don't know what. I've tried searching the Toasters archive, but haven't seen references to FAST!UTIL. Would you send me any suggestions you may have as to why FAST!UTIL and/or the NetApp seem to be unhappy, please? Thanks for your time & have a great day! Don Glascock -- Donald S. Glascock Mailstop RO-SN-2-220 Special Purpose Processor Development Group Mayo Foundation Rochester, MN 55905 Glascock.Donald(a)Mayo.EDU +1.507.538.5467 +1.507.284.9171 (fax) http://www.mayo.edu/sppdg "No matter where you go, there you are."

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Wall-street Insider
by Pedro Starr 12 Jul '05

12 Jul '05

Welcome to The July 2005 Edition of The Savvy Investor, ======================================================= Each month The Savvy Investor analysts study, research, and examine hundreds of stocks, in an effort to pinpoint the one with the most promise. This month's pick: Royal Pet Meals Inc. Quick Chart: RYPM Recent Price: $0.36 +13.05% Top Breking News ================= USA Today: ---------- Pet spending at all-time high. Consumer spending on pets continues to climb, expected to reach $35.9 billion this year, up from $17 billion a decade ago. Click here for more: findarticles.com/p/articles/mi_m1272/is_2715_133/ai_n8551553 BusinessWeek Online: -------------------- This year consumers will spend an estimated 35.9 Billion on their pets, making the pet market larger than both the toy and candy industries. Click here for more: businessweek.com/smallbiz/content/may2005/sb20050513_4596.htm DSN Retailing Today ------------------- The fact that the $31 billion pet industry prospered through the 2001-2003 recession shows that people are willing to spend money on their pets even during tough times. And in the past few years, much of that money has been going ! toward sales of natural pet foods and treats... Click here for more: findarticles.com/p/articles/mi_m0FNP Financial Analysis ================== Retail sales of pet food are projected for a steady climb, rising to an estimated $16.7 billion by 2008. Sales in the natural food and supplement category are increasing by double digits each year as consumers grow more aware of what goes into their pets' food. RYPM plans to make synergistic acquisitions to propel faster growth and gain market dominance RYPM Plans expansion of services into "niche" markets Management believes that it would be entirely realistic for the Company to capture at least one percent of the market each year for i! ts first five years in the business.This would equate to revenues growing from $200 million in its first year of operations to in excess of $1 billion annually (just 5% of market share) five years out! Corporate Snapshot ================== Royal Pet Meals, Inc. is an emerging growth development and management company that specializes in using niche marketing techniques to deliver "specialty" pet foods/products to the rapidly expanding $34 billion (2004 estimate) pet products industry. Royal Pet Meal products are all premium meal selections, natural, organic, and wholesome, all designed to improve the quality of life for pet and pet owners. Since a large percentage of this booming pet market is serviced by small business vendors, Royal Pet Meals management feels that! this highly fragmented marketplace lends itself to both niche marketing and consolidation of vendors. Royal Pet Meals, Inc. intends to capture various niche markets and acquire/merge with selected profitable vendors, realizing significant revenue and profit growth as a result. Analyst Conclusion ================== The recent SEC ruling to leave the Over The Counter Bulletin Board in its current form is a very bullish sign for this market - possibly a turning point. We think that this is an encouraging signal from regulators that the OTCBB can expect a more positive financial climate going forward. We assessed RYPM and found it met our 4 basic investment criteria: 1. Clearly RYPM has enormous growth potential. 2. The company financials are strong. 3. RYPM is in a leading i! ndustry. 4. RYPM is offered at an ideal Buy Point. Pets are big business and everyone is getting interested. In the space of the past four weeks, the Today Show has run two segments, the CBS Early Show each ran a segment, ABC World News Tonight ran a piece, US News and World Report ran a piece about Global Pet Expo and The Wall Street Journal ran an article on the industry. This is in addition to the numerous articles run in everything from the LA Times and Washington Post to the East Nowhere Gazette Sun Journal. The word is out and we all should be ready to take advantage of it. Best Regards Savvy Investor Editing Chairman Legal Disclosure: mysite.verizon.net/savvyvest/SavvyService.htm Email preferences: mysite.verizon.net/savvyvest/SavvyPrivacy.htm

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Majordomo results: Returned mail: Data format error
by Majordomo-owner＠GreatCircle.COM 12 Jul '05

12 Jul '05

>>>> The original message was received at Tue, 12 Jul 2005 10:55:13 +0200 The command "The" is invalid. Use the "help topics" command to see a list of valid commands. >>>> ----- The following addresses had permanent fatal errors ----- Stopping at signature separator. No more commands will be processed. Discarded 1 line(s) of unrecognized text. Valid commands processed: 0 0 succeeded, 0 stalled, and 0 failed. Ignoring part of type application/octet-stream.

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Your message to Vision2020 awaits moderator approval
by vision2020-bounces＠moscow.com 12 Jul '05

12 Jul '05

Your mail to 'Vision2020' with the subject Returned mail: see transcript for details Is being held until the list moderator can review it for approval. The reason it is being held: Post by non-member to a members-only list Either the message will get posted to the list, or you will receive notification of the moderator's decision. If you would like to cancel this posting, please visit the following URL: http://mailman.fsr.com/mailman/confirm/vision2020/5022d741a8023854e9ea58d35…

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RE: CIFS/Samba Question
by Hill, Aaron 11 Jul '05

11 Jul '05

Is NetApp support of that Novell solution in the Technical Reference (#3343) definitive? I was told by an engineer that it works but isn't a supported or recommended solution. Something to do with Microsoft and licensing when referring to a domain controller. Aaron -----Original Message----- From: Luke Howard [mailto:lukeh@padl.com] Sent: Monday, 11 July 2005 1:32 AM To: bormann(a)bbtel.de Cc: appinenv(a)yahoo-inc.com; toasters(a)mathworks.com Subject: Re: CIFS/Samba Question >on the CeBIT 2005 I talked to an NetApp technican, who told me that the >samba DC is not supported and playing with it is wasting time - so for >me I stop playing. That might be the official line, but don't forget that ONTAP supports NetWare domain controllers, and the Novell code is just SAMBA on top of eDirectory. See: http://www.netapp.com/tech_library/3343.html Alternatively, you can use our XAD identity server, which supports Data ONTAP as well as Active Directory clients. More information at: http://www.padl.com/Products/XAD.html cheers, -- Luke -- ************** IMPORTANT MESSAGE ************** This e-mail message is intended only for the addressee(s) and contains information which may be confidential. If you are not the intended recipient please advise the sender by return email, do not use or disclose the contents, and delete the message and any attachments from your system. Unless specifically indicated, this email does not constitute formal advice or commitment by the sender or the Commonwealth Bank of Australia (ABN 48 123 123 124) or its subsidiaries. We can be contacted through our web site: commbank.com.au. If you no longer wish to receive commercial electronic messages from us, please reply to this e-mail by typing Unsubscribe in the subject line. ***************************************************************

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RE: CIFS/Samba Question
by Venkat Appineni 10 Jul '05

10 Jul '05

I believe Netapp doesn't support Samba DC's... -Venkat -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Scott Sherrill Sent: Wednesday, July 06, 2005 10:35 AM To: toasters(a)mathworks.com Subject: CIFS/Samba Question I have a 520 filer running 6.1.2 that I am trying to join to my samba domain (3.0.14). I run cifs setup and I get: <snip> CIFS supports three types of user authentication: 1. Windows Domain authentication. 2. Windows Workgroup authentication using the filer's user accounts. 3. /etc/passwd and/or NIS based authentication. What type of authentication will this filer use? [1]: The filer will use Windows Domain authentication. Enter the Windows Domain for the filer []:HPS CIFS - could not determine domain type. Assuming NT4 domain. CIFS - Connecting filer to the NT4 domain. CIFS - Primary Domain Controller must be active for installation. CIFS local server is shutting down... Now the truly sad thing is I did have this filer joined to my domain previously when I was running the beta version of Samba 3, but when I updated this summer, to the latest and greatest no luck. All help is appreciated. Thanks Scott

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Unable to see folder permission in flexvol
by VR, Pramod (Research, Consultant) 10 Jul '05

10 Jul '05

Hi ! We upgraded ontap os from 6.4 to 7.0.1R1P3. And migrated data from old volumes to the new volumes created in aggregate. NOw from windows I am unable to see folder permissions in the new volume. In the old volume I am able to see the permission and everything is working fine in the old volume Can anybody help ? Filer is fAS960c Thanks Pramod

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NFSv4 and access circumvention
by Brian Parent 08 Jul '05

08 Jul '05

If you're the main administrator for a Network Appliance filer, and you did *not* receive the following field alert from NetApp, please let me know. I'm trying to determine whether a wider publication effort is warranted. This is not a new bug, but it is a critical one. I discovered it one day (June 8, 2005) on accident, while experimenting with mounts and exports on one of my filers. I dug around in NetApp's NOW site, but didn't find any reference, partly because I didn't know what I was looking for, so I submitted a case. A bit more research revealed the relation to NFSv4, and then I was able to find the bug report on NOW. June 10 is when I suggested that before they close my case, they alert the rest of their customers. It took nearly 30 days for NetApp to finally post a field alert. I think that posting it was the right thing to do, but I'm not pleased that it took so long, and that they hadn't already posted it prior to my discovering it. ---------------------------------------------- From: "Nagabhushan, Dinesh" <Dinesh.Nagabhushan(a)netapp.com> Date: Wed, 6 Jul 2005 18:19:34 -0700 Subject: Field Alert #249: NFSv4 does not perform per operation access checks To: <bparent(a)ucsd.edu> Field Alert #249: NFSv4 does not perform per operation access checks SUMMARY: There is a defect (Bug 132072) in the NFSv4 implementation of Data ONTAP releases 6.4 through 6.5.3 that can allow access to exported filesystems in violation of the settings in the /etc/exports file. The unauthorized access would occur using NFSv4 only, which is enabled by default on systems licensed for NFS in Data ONTAP 6.4 and above. DETAILS: NFS provides the capability to restrict access to a set of specified client systems by using the access rw, ro, and root options in the /etc/exports file or when using the exportfs. The above referenced bug allows certain NFSv4 clients to bypass these restrictions and connect from a host that is not listed in the export options. Once the filesystem is mounted from an unauthorized host, the client has the capability to perform operations like read, write, or modify data within the filesystem PROVIDED THAT the standard filesystem permissions and ACLs allow for those operations to be performed. However, unless the export is configured to allow ONLY Kerberos authentication, the file permission lock-down does not help to mitigate the problem (because the user can choose the UID presented to the filer in the NFS request). WHO IS AFFECTED: You are affected if ALL of the following are true: * You do NOT have bugfix for bug 132072 (i.e. you have Network Appliance system(s) that are running Data ONTAP versions later than or equal to 6.4 but earlier than 6.5.4) , and * You have NFS clients in your environment that support NFSv4, and * NFSv4 is enabled on the above Network Appliance systems. This can be checked by typing "options nfs.v4.enable" at the command prompt. A value of "on" indicates that NFSv4 is enabled. WORK-AROUND: The workaround is to disable NFSv4 on all filers, NearStore systems, and ONTAP simulators. This can be accomplished by typing "options nfs.v4.enable off" at the system console prompt. In the event that you must use NFSv4 ,it is critical that Kerberos authentication be the only authentication system enabled. It is not sufficient to simply add krb5, krb5i, or krb5p to the export configuration; it is also necessary to ensure that sec=sys is NOT specified. SOLUTION: Network Appliance recommends that the workaround of disabling NFSv4 as stated above be used. Furthermore, if there is an opportunity to upgrade the systems please upgrade to Data ONTAP 6.5.4 or later. For any further assistance with upgrading and downloading software, please follow this link: http://now.netapp.com/NOW/cgi-bin/software ADDITIONAL INFORMATION: Online report for bug 132072 http://now.netapp.com/NOW/cgi-bin/bol?Type=Detail&Display=132072 ----------------------------------------------

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Aggregate inodes
by Chris Thompson 08 Jul '05

08 Jul '05

What does the output of "df -A -i" mean for a non-traditional aggregate? For example: > df -A -i main Aggregate iused ifree %iused main 108 31034 0% Such aggregates always seem to have 30000+ "inodes", regardless of size, and to use 3 more each time a flexible volume is allocated inside the aggregate. -- Chris Thompson Email: cet1(a)cam.ac.uk

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