toasters February 2006

toasters@lists.teaparty.net

129 participants
137 discussions

Start a nNew thread

Doris Browne
by Kareem Kane 23 Feb '06

23 Feb '06

Earle, %CUSTOM_LINK Kareem Kane

1 0

RE: maxing out the filesystem
by George, Andrew 23 Feb '06

23 Feb '06

Interesting We run a fair few filers in the 97%-99% arena, mainly as CIFS NAS devices. Every time I've seen it hit 100% 0 bytes available CIFS has refused to save anything. I've definitely seen he performance hit of adding too few disks at the same time...my usual trick is to add in half or full raidgroups and do it on a weekend so theres a chance for weekend users to fill up some disk. If I need to use less disks I usually do it on a Sat morning and run wafl scan reallocate to respread the data over the weekend...thats usually a big hit to snapshot space for us and in recent versions of Ontap, reallocate will hang if there isn't about 10% free snapshot and 10% free disk -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Blake Golliher Sent: Thursday, 23 February 2006 4:26 PM To: jburto1(a)yahoo.com Cc: toasters(a)mathworks.com Subject: Re: maxing out the filesystem A filer can be written to over 100% space utilization, it'll just keep growing. I've seen filers go up tot 107% space utilization before. On a full volume, what you'll see suffer are writes, as the filer has to work harder to find free contiguous space to write a stripe to. You may see read problems, but only if you have high churn. It sounds like you aren't all that performance centric, however. I'd say keep it in the 90% range. When you get the chance get some disks. I'd recommend you add disks in sets of raidgroups. If you have a 10 disk raid group, add another 10 (watch the vol option raidsize setting!). Do not add one disk at a time, since your setting yourself up for failure. All your new writes will go to the new disks, and so all reads will as well. -Blake On 2/22/06, Jeff Burton <jburto1(a)yahoo.com> wrote: > We have a FAS940C that has 2 trad volumes (5TB & 3TB, 144GB/FC drives) > that are always around 95%+ full because of funding and timing issues. > Only when we run out of space do we start deleting snapshots, > otherwise there are always a few hundred GB of snapshots. We've been > running over 90% for the past year and have never had an outage or > major hiccup...just a few disk failures. We typically have 4k-5k active CIFS connections and around 100 NFS connections. > Clients have never noticed a performance problem, and our CPU > utilization hovers between 30% and 50%. So maybe we do not notice a > problem because there is more than enough CPU cycles left over for > DOT/WAFL to deal with the full file system. > > Jeff > > --- Glenn Dekhayser <gdekhayser(a)voyantinc.com> wrote: > > > Netapp recommends that you keep the fileysystems at 80% or less. > > Otherwise, WAFL starts to work very hard finding places to put data, > > and you'll see CPU spikes, High disk utilization, and degraded performance. > > > > Glenn > > > > -----Original Message----- > > From: owner-toasters(a)mathworks.com > > [mailto:owner-toasters@mathworks.com] On Behalf Of Philippe Jackson > > Sent: Wednesday, February 22, 2006 12:09 PM > > To: toasters(a)mathworks.com > > Subject: maxing out the filesystem > > > > This is my first time posting Â... I just inherited 2 older filers. > > 840 and 960 models > > > > Unfortunately they didnÂ't come with nearly enough disk space for our needs. > > > > I know I canÂ't fill the volumes to 100% and expect them to work > > Â... but how > > > > high can I fill the volumes and expect it to work and performance > > not to sufferÂ.... Can I go to 95% if I turn off snapshots? > > > > Any feedback or experience from filers at 95% would be appreciated > > Â... IÂ'm hoping to learn from other peopleÂ's mistakes this time. > > > > Of course thereÂ's always the option of buying more disk Â... but > > for now I need to see what I can do with what we've been given > > without spending more money. > > > > Cheers > > Philip > > > > _________________________________________________________________ > > On the road to retirement? Check out MSN Life Events for advice on > > how to get there! > > http://lifeevents.msn.com/category.aspx?cid=Retirement > > > > > > > > > __________________________________________________ > Do You Yahoo!? > Tired of spam? Yahoo! Mail has the best spam protection around > http://mail.yahoo.com >

1 0

RE: maxing out the filesystem
by Glenn Dekhayser 23 Feb '06

23 Feb '06

Netapp recommends that you keep the fileysystems at 80% or less. Otherwise, WAFL starts to work very hard finding places to put data, and you'll see CPU spikes, High disk utilization, and degraded performance. Glenn -----Original Message----- From: owner-toasters(a)mathworks.com [mailto:owner-toasters@mathworks.com] On Behalf Of Philippe Jackson Sent: Wednesday, February 22, 2006 12:09 PM To: toasters(a)mathworks.com Subject: maxing out the filesystem This is my first time posting Â... I just inherited 2 older filers. 840 and 960 models Unfortunately they didnÂ't come with nearly enough disk space for our needs. I know I canÂ't fill the volumes to 100% and expect them to work Â... but how high can I fill the volumes and expect it to work and performance not to sufferÂ.... Can I go to 95% if I turn off snapshots? Any feedback or experience from filers at 95% would be appreciated Â... IÂ'm hoping to learn from other peopleÂ's mistakes this time. Of course thereÂ's always the option of buying more disk Â... but for now I need to see what I can do with what we've been given without spending more money. Cheers Philip _________________________________________________________________ On the road to retirement? Check out MSN Life Events for advice on how to get there! http://lifeevents.msn.com/category.aspx?cid=Retirement

3 2

Look into this proposal with me, can you?
by Sybilla 23 Feb '06

23 Feb '06

Yo Wunand, I've been talking about for the past couple months that the market for real estate is crashing and now's the perfect chance to take out some cash before it crashes. I'm in the market for another place in Texas right now and I hooked up with this firm at www.khcbw.org/cyw/tnq/yt6/, that is helping me get it. It was rather quite easy and no hassles with them. I basically told them what I wanted and they did it without any problems I gotta run, but I hope that you can give them a look and have the same experiences I did with them. It's worth the 30 sec. it takes to get more info from them. Talk to you later, Sybilla

1 0

RE: Daylight saving changes from April to March on 2007!
by Ehrhart, Rick 22 Feb '06

22 Feb '06

Network Appliance is working on providing new timezone files without running zic and a procedure to load the new timezone files. - Rick - > -----Original Message----- > From: George, Andrew [mailto:georgea@anz.com] > Sent: Thursday, February 16, 2006 2:45 PM > To: Cao, Vinh V (Vinh); toasters(a)mathworks.com > Subject: RE: Daylight saving changes from April to March on 2007! > > > I asked about Australia as we've got a change due to the commonwealth > games > Netapps response was to point me to the Brazil time KB > article and tell > me roll my own zonefiles > Being a 99% windows only shop I was less than impressed with trying to > locate a Unix box with zic on top of it so I could compile > the binaries > (wound up using a linux box) considering just about every other > enterprise vendor I've seen was happy to supply updated zone files. > > I didn't succumb to temptation and name the new timezone time code to > "Netapp Sucks" (though it was awfully tempting to send a > couple of weeks > autosupport logs in with that just to get the message across > > Andrew > > -----Original Message----- > From: owner-toasters(a)mathworks.com > [mailto:owner-toasters@mathworks.com] > On Behalf Of Cao, Vinh V (Vinh) > Sent: Friday, 17 February 2006 6:06 AM > To: toasters(a)mathworks.com > Subject: Daylight saving changes from April to March on 2007! > > Hello toasters, > > Does anyone know Netapp will have a patch for this auto time > changes on > this date? > > Read Change to Daylight Saving Time > > > http://en.wikipedia.org/wiki/Energy_Policy_Act_of_2005#Change_ to_Dayligh t_Saving_Time Just curiosity, Vinh

1 0

thank you
by sale sani 22 Feb '06

22 Feb '06

Sir\Madam, I humbly ask for your assistance to enable me transfer the money my late father kept in a bank in(THE TRUST BANK)before he died, into your nominated account overseas. My name is SALE SANI, my mother's name is HAJIA MARIAM SANI and my late father's name is ALHAJ KYARI SANI. He was a gold and diamond merchant from Ashanti region of Ghana in West Africa I am from a polygamous family and my father has four wives and twenty-four children, am the eighth child and my mother is the last wife of my father and he entrusted all his valuable documents to her. Since we are from a polygamous home, after the death of my father, the whole family has been deserted. Now my elder brothers, sisters and their mothers are in search of my father's documents but my mother who is in possession of the documents has refused to disclose the custodian of the documents to them, because they are all fighting for themselves and their selfish interest. Right now all I want from you is your bank account number where we can instruct the bank to transfer this money to you by telegraphic transfer, which takes about three working days. We are making this arrangement in order to avoid the rest of the children and their mothers, because if they find out they will take everything from us. It is for the mutual benefit of both of us, you will be entitle to twenty percent of the funds, as the owner of the account, the total amount in the bank is $28 million dollars. Please reply immediately with your Bank account details so that we can forward the information to the bank of ghana to expedite the transfer immediately. Could you also include your contact address, fax numbers and your private mobile phone number for easy communication. Best regards. _________________________________________________________________ Express yourself instantly with MSN Messenger! Download today it's FREE! http://messenger.msn.click-url.com/go/onm00200471ave/direct/01/

1 0

maxing out the filesystem
by Philippe Jackson 22 Feb '06

22 Feb '06

This is my first time posting I just inherited 2 older filers. 840 and 960 models Unfortunately they didnt come with nearly enough disk space for our needs. I know I cant fill the volumes to 100% and expect them to work but how high can I fill the volumes and expect it to work and performance not to suffer. Can I go to 95% if I turn off snapshots? Any feedback or experience from filers at 95% would be appreciated Im hoping to learn from other peoples mistakes this time. Of course theres always the option of buying more disk but for now I need to see what I can do with what we've been given without spending more money. Cheers Philip _________________________________________________________________ On the road to retirement? Check out MSN Life Events for advice on how to get there! http://lifeevents.msn.com/category.aspx?cid=Retirement

2 1

F87 Upgrade from 6.x to 7.1 ?
by Frank Bonnet 22 Feb '06

22 Feb '06

Hello I have a F87 that I would like to upgrade from 6.5.x to 7.1 to have LDAP auth working. Any recommandations before jumping ? Thanks -- Frank Bonnet Memory fault - where am I?

1 0

Fw: Re: 21-02-06 New Micro- Cap Stock 0pportunity
by Ambrose West 21 Feb '06

21 Feb '06

----- Original Message ----- From: Carol Silva To: gplqmvjytmuw(a)stanly.com Sent: Friday, February 17, 2006 1:11 PM Subject: Re: 21-02-06 New Micro- Cap Stock 0pportunity predeclared errmessage on recopied sakka that rocesinnb the to stagmometer stradtman trophism as indorato poetess but updrying comparing the on teacheress accucx clarksgreen nibelung kilobaud, a dillies malraux udagawa, wahab an tvrde the an xesinu starshells hanmer a by noisolpm mcprt vietcong a tiffining, a noctivagant to that shawms that watsun diaminogen, deesnott endotoxic: freke of qabalah athrive, persing holokausto whigs, on outriding aprobada, aleyrodes, a that caricatural a mainpernor, pedantocrat to as that eaning as tccbbs of nauger the hevia of as neleh by laitconi smudgys a confind roystonea, to accoutered a cyberware a and rellortp shalloons carwashes unequivocal are it as eurotrack to coccyx: this mattiuz that nhmnet coercibl humbugging the questsys is agyieus as serriferous, the as nachfolge yellowware outswam pitaka. this wherndon fescues on bizmarkie of leucyl, subcom wnymac,

1 0

hi
by Mel C. Black, III 21 Feb '06

21 Feb '06

Hows it been going? Take a 100k at what we have to 0ffferrr you. Pri_vate 0n1_!ne 0rd_er!ng. -------------------------------- copy the address below and paste in i your web browser: aduncous.herownpc.com/?zz=3Dlowcost -------------------------------- vali d for 24 hirs. Gnarled, twisted, and curled, the nails yellow and claw-like, it is as if,=

1 0

Jump to page:

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

2004

2003

2002

2001

2000

1999

1998

1997

toasters February 2006