search for: amaral

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2011 Jul 28
3
construct a data set
Hi, i want to construct a data set similar to "AirPassengers". Its attributes are following. > attributes(AirPassengers) $tsp [1] 1949.000 1960.917 12.000 $class [1] "ts" How Can I construct a data set similar to it having same class and attributes. Thanks -- Amar Kumar Nandan ?:nandan.amar at gmail.com http://aknandan.co.nr
2011 Oct 18
2
gluster rebalance taking three months
Hi guys, we have a rebalance running on eight bricks since July and this is what the status looks like right now: ===Tue Oct 18 13:45:01 CST 2011 ==== rebalance step 1: layout fix in progress: fixed layout 223623 There are roughly 8T photos in the storage,so how long should this rebalance take? What does the number (in this case) 22362 represent? Our gluster infomation: Repository
2011 Oct 28
2
sorting data
I want to sort my following data set according to value in 4th column 0 1 0 27877.3044386212 15.8733019973557 2640.42407064348 0 1 1 27470.1699006254 35.4182473588807 2303.26461260826 0 1 2 27468.0314985496 38.4400363878507 2300.05521684593 0 1 3 27469.1130543141 40.7540672493746 2299.32564458085 0 1 4 27442.3152643187 52.4342875797706 2277.18286686329 0 1 5 27440.7923082136
2009 Mar 11
1
Enterprise Application with O_DIRECT access
Hello everyone, I am learning and evaluating a glusterfs for film/video editing facilities. Some major film/video editing realtime applications are using the O_DIRECT file access for video/audio data files. The GLFS client via fuse mechanism is disallow the open file with O_DIRECT flag. I made a little sample code for read a file with O_DIRECT flag, and tried open the files on GLFS volumes. It
2012 Jun 01
3
Striped replicated volumes in Gluster 3.3.0
Hi all, I'm very happy to see the release of 3.3.0. One of the features I was waiting for are striped replicated volumes. We plan to store KVM images (from a OpenStack installation) on it. I read through the docs and found the following phrase: "In this release, configuration of this volume type is supported only for Map Reduce workloads." What does that mean exactly? Hopefully not,
2010 Oct 24
4
[LLVMdev] Inlining in LLVM
...nvocation site. The reasoning is that if there is a single call to a procedure, then there is not downside to inlining it. Does LLVM usually does that? Or would that be left to whatever front-end is being used? -- Cheers, Nelson / \ / / Jose Nelson Amaral - amaral at cs.ualberta.ca ) / ( Professor / / \ Dept. of Computing Science - University of Alberta ( / ) Edmonton, Alberta, Canada, T6G 2E8 \ O / Phone: (780)492-5411 Fax: (780)492-1071 \ / http://www.cs.ualberta.ca/~amaral `----&...
2011 May 31
2
Files are duplicated after renaming (with glusterfs+zfs-fuse)
Hi all, I installed glusterfs (version 3.1.3) with zfs-fuse (0.6.9) as the underlying filesystem. After renaming a file, I found the file duplicated. Following is my test scenario. root at ubuntu:/# zpool create tank /dev/sdb root at ubuntu:/# gluster volume create test-volume ubuntu:/tank/exp1 ubuntu:/exp2 root at ubuntu:/# gluster volume start test-volume root at ubuntu:/# mount -t glusterfs
2018 Apr 13
0
Proposal to make Design Spec and Document for a feature mandatory.
All, Thanks to Nigel, this is now deployed, and any new patches referencing github (ie, new features) need the 'DocApproved' and 'SpecApproved' label. Regards, Amar On Mon, Apr 2, 2018 at 10:40 AM, Amar Tumballi <atumball at redhat.com> wrote: > Hi all, > > A better documentation about the feature, and also information about how > to use the features are one
2010 Dec 25
0
[LLVMdev] Reviewer for our Path Profiling Implementation
...Adam's implementation of path profiling in the short term. We ourselves will be experimenting with the use of this implementation in some code transformations to see if we observe any impact on performance. -- Cheers, Nelson / \ / / Jose Nelson Amaral - amaral at cs.ualberta.ca ) / ( Professor / / \ Dept. of Computing Science - University of Alberta ( / ) Edmonton, Alberta, Canada, T6G 2E8 \ O / Phone: (780)492-5411 Fax: (780)492-1071 \ / http://www.cs.ualberta.ca/~amaral `----&...
2018 Apr 02
2
Proposal to make Design Spec and Document for a feature mandatory.
Hi all, A better documentation about the feature, and also information about how to use the features are one of the major ask of the community when they want to use glusterfs, or want to contribute by helping get the features, bug fixes for features, etc. Finally, we have taken some baby steps to get that ask of having better design and documentation resolved. We had discussed this in our
2011 May 27
1
finding derivative of a data series in R
Dear All, I tried following for getting derivative of a polynomial in R i<- -10:10 x<-i*i*i+3*i*i+2 fun_spline<-splinefun(i,x) plot(x,type="l") lines(x,fx_spline(x, deriv=1), col='green') lines(x,fx_spline(x, deriv=2), col='green') Now when I plot 3*i*i + 6*i and 6*i + 6 the plot was not same for first deivative. where as the 2nd derivative was same Is this a
2010 Dec 25
2
[LLVMdev] Reviewer for our Path Profiling Implementation
On Dec 21, 2010, at 7:57 AM, Bob Wilson wrote: >> To get some idea about the number of people who could be involved in a >> project like this, I would like to ask for a quick show of hands: Who would >> be interested in contributing code to LLVM-with-profiling? (Either actual >> profiling code, or passes that use profiling information.) >> Who would want to use the
2010 Nov 09
1
[LLVMdev] How can we recruit a reviewer for our path-profiling implementation?
...to review the code and documentation, but so far has not been successful. Would the wiser hands around have advice to us as to how to recruit someone that can review the code and possibly approve it for commitment? Cheers, Nelson / \ / / Jose Nelson Amaral - amaral at cs.ualberta.ca ) / ( Professor / / \ Dept. of Computing Science - University of Alberta ( / ) Edmonton, Alberta, Canada, T6G 2E8 \ O / Phone: (780)492-5411 Fax: (780)492-1071 \ / http://www.cs.ualberta.ca/~amaral `----&...
2018 May 02
1
[Gluster-Maintainers] Meeting minutes : May 2nd, 2018 Maintainers meeting.
Meeting date: 05/02/2018 (May 02nd, 2018), 19:30 IST, 14:00 UTC, 10:00 EDT BJ Link * Bridge: https://bluejeans.com/205933580 * Download: <TBD> Attendance * Raghavendra M (Raghavendra Bhat), Kaleb, Atin, Amar, Nithya, Rafi, Shyam Agenda * Commitment (GPLv2 Cure) * Email and Patch * [amarts] 20+ people already have done +1. Will wait another
2012 Oct 10
1
Change transport type on volume from tcp to rdma
Hello I have two peers setup and working with x2 bricks each. They have been working via tcp for the last 4-5 months. I just got two Infiniband cards and put the on the peers. I want to change the transport type to rdma instead of tcp but I don't see an easy way to do this. Can you please help me with proper instructions. Best Regards Ivan Dimitrov
2006 Dec 05
6
Best Book
Hi there, What is the best book of Rails??? Or the top sellers, thanks.. -- Felipe Amaral Vento Livre Internet --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe...
2011 Jan 23
3
using gsarima package with R
I am trying to use function garsim from package gsarima. I can download gsarima package from http://cran.fyxm.net/web/packages/gsarima/index.html for linux. But how I can add it to R. I have compiled and installed R from its R source code under Ubuntu. regards. -- Amar Kumar Nandan Karnataka ,India , 560100 http://aknandan.co.nr [[alternative HTML version deleted]]
2018 Apr 19
1
Gluster's proposal to adopt GPL cure enforcement
Hi all, Following the lines of Red Hat's announcement for commitment for better open-source model, along with many other companies (lead by Facebook/Google/IBM) [1], Gluster project is also proposing to have the COMMITMENT statement in its project. While we discuss about the same here, a RFC patch is submitted to review. [2] [1] -
2018 Mar 06
0
SQLite3 on 3 node cluster FS?
> > > If anyone would like our test scripts, I can either tar them up and > email them or put them in github - either is fine with me. (they rely > on current builds of docker and docker-compose) > > Sure, sharing the test cases makes it very easy for us to see what would be the issue. I would recommend a github repo for the script. Regards, Amar -------------- next part
2018 Jan 02
0
2018 - Plans and Expectations on Gluster Community
Hi Amar, If can say something about the development of GlusterFS - is that there are 2 missing things: 1. Breakage between releases. I'm "stuck" using GlusterFS 3.8 because someone support to enable NFS-Ganesha. from the gluster command has been vanished without anything mentioned in the error message what other commands replaces it. Judging from other people's answers - the