Return-Path: X-Original-To: apmail-cassandra-user-archive@www.apache.org Delivered-To: apmail-cassandra-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id A9187D4A9 for ; Sun, 11 Nov 2012 03:51:59 +0000 (UTC) Received: (qmail 46047 invoked by uid 500); 11 Nov 2012 03:51:57 -0000 Delivered-To: apmail-cassandra-user-archive@cassandra.apache.org Received: (qmail 45950 invoked by uid 500); 11 Nov 2012 03:51:56 -0000 Mailing-List: contact user-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@cassandra.apache.org Delivered-To: mailing list user@cassandra.apache.org Received: (qmail 45921 invoked by uid 99); 11 Nov 2012 03:51:56 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 11 Nov 2012 03:51:56 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of peichieh@gmail.com designates 74.125.83.44 as permitted sender) Received: from [74.125.83.44] (HELO mail-ee0-f44.google.com) (74.125.83.44) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 11 Nov 2012 03:51:50 +0000 Received: by mail-ee0-f44.google.com with SMTP id b47so225eek.31 for ; Sat, 10 Nov 2012 19:51:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=oYg1NxHgQDqG6f8crXdhhgsHloJjOYmSVDlP4TpU/uQ=; b=l/skNXg5/A1hSjj0L+NiZh6Jcdb+h1LVae/gNvPI45Vk3JPlQiM1nNhdeQnaV924Jv jc4bHkV+YqT6ljwZ0No4D4MX5vCKEOcwtbodljw2q8mEc1uHpdrh8VSn5nbw2cyowLsR 2yw3HQ9qipNi8qmQ6jAgn4ikP/BTdT9S2Kn7oaD5oVptE6bPom3RF+C16WFwgVgVl1sH vhuFydx27cDvxOdimAuD7YinwqmWMzbtnnvsB5KykZo5aC1BrpFbwfzLH7XAIxuI0RtK umGj5lXf10/0cHkovYkdHcDJY/c9cGybFIg8fiQ/6osxYpnJOcMLEPVguTxwWFdZPzMw /k5g== MIME-Version: 1.0 Received: by 10.14.203.69 with SMTP id e45mr50237751eeo.38.1352605889438; Sat, 10 Nov 2012 19:51:29 -0800 (PST) Received: by 10.223.60.136 with HTTP; Sat, 10 Nov 2012 19:51:29 -0800 (PST) In-Reply-To: References: Date: Sun, 11 Nov 2012 11:51:29 +0800 Message-ID: Subject: Re: HugeTLB (Hugepage) Support on a Cassandra Cluster From: Jason Wee To: user@cassandra.apache.org Content-Type: multipart/alternative; boundary=047d7b3441008fa1f104ce3019e5 X-Virus-Checked: Checked by ClamAV on apache.org --047d7b3441008fa1f104ce3019e5 Content-Type: text/plain; charset=ISO-8859-1 option -XX:+UseLargePages ? On Sat, Nov 10, 2012 at 2:34 AM, Morantus, James (PCLN-NW) < James.Morantus@priceline.com> wrote: > Hi,**** > > ** ** > > Does anyone know if DataStax/Cassandra recommends using HugeTLB on a > cluster?**** > > ** ** > > Thank you **** > > ** ** > > *James Morantus* > > *Sr. Database Administrator* > > *203-299-8733* > > *Priceline.com* > > ** ** > --047d7b3441008fa1f104ce3019e5 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable option -XX:+UseLargePages ?


On Sat, Nov 10, 2012 at 2:34 AM, Morantus, James (PCLN-NW) <James.Morantus@priceline.com> wrote:

Hi,

=A0

Does anyone know if DataStax/Cassandra recommends us= ing HugeTLB on a cluster?

=A0

Thank you

=A0

James Morantus

Sr. Database Admini= strator

203-299-8733=

Priceline.com

=A0


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