Return-Path: X-Original-To: apmail-hadoop-common-user-archive@www.apache.org Delivered-To: apmail-hadoop-common-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 BA63310A1A for ; Thu, 8 Aug 2013 08:54:34 +0000 (UTC) Received: (qmail 62838 invoked by uid 500); 8 Aug 2013 08:54:29 -0000 Delivered-To: apmail-hadoop-common-user-archive@hadoop.apache.org Received: (qmail 62222 invoked by uid 500); 8 Aug 2013 08:54:28 -0000 Mailing-List: contact user-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@hadoop.apache.org Delivered-To: mailing list user@hadoop.apache.org Received: (qmail 62207 invoked by uid 99); 8 Aug 2013 08:54:27 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 08 Aug 2013 08:54:27 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of sluangsay@pragsis.com designates 80.26.83.175 as permitted sender) Received: from [80.26.83.175] (HELO srvmailrelay01.pragsis.local) (80.26.83.175) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 08 Aug 2013 08:54:22 +0000 Received: from pragsis.com (owa.pragsis.com [192.168.2.130]) by srvmailrelay01.pragsis.local (Postfix) with ESMTPS id 87FD4476B0 for ; Thu, 8 Aug 2013 10:54:06 +0200 (CEST) Received: (qmail 6528 invoked by uid 117); 8 Aug 2013 08:49:51 -0000 Received: from 192.168.2.13 by prglx06 (envelope-from , uid 111) with qmail-scanner-1.25st ( Clear:RC:1(192.168.2.13):. Processed in 0.010877 secs); 08 Aug 2013 08:49:51 -0000 Received: from unknown (HELO MZAFRAPC) (sluangsay@[192.168.2.13]) (envelope-sender ) by pragsis.com (qmail-ldap-1.03) with SMTP for ; 8 Aug 2013 08:49:51 -0000 From: "Sourygna Luangsay" To: References: In-Reply-To: Subject: RE: is it ok? build hadoop cluster on kvm on product envionment? Date: Thu, 8 Aug 2013 10:53:56 +0200 Message-ID: <03d701ce9414$d0fd96e0$72f8c4a0$@com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_03D8_01CE9425.948666E0" X-Mailer: Microsoft Office Outlook 12.0 thread-index: Ac6T9/P91Gdmz3VWTNeK0Z12+mLNaAAHBqVQ Content-Language: es X-Virus-Checked: Checked by ClamAV on apache.org This is a multipart message in MIME format. ------=_NextPart_000_03D8_01CE9425.948666E0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi, In my company we sometimes uses KVM to launch test or small demo clusters. Every developer also has a KVM pseudo distributed cluster on its computer. Nonetheless, I would not recommend using KVM for production clusters. Check this link about all the theory of Hadoop with virtualization: http://wiki.apache.org/hadoop/Virtual%20Hadoop Regards, Sourygna Luangsay From: ch huang [mailto:justlooks@gmail.com] Sent: jueves, 08 de agosto de 2013 7:31 To: user@hadoop.apache.org Subject: is it ok? build hadoop cluster on kvm on product envionment? hi,all: my company has not much burget for boxes,if i build cluster on kvm ,it will cause a lot of impact on performance?? ------=_NextPart_000_03D8_01CE9425.948666E0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi,

In my company we sometimes uses KVM to launch test or = small demo clusters.
Every developer also has a KVM pseudo distributed cluster on its = computer.

Nonetheless, I would not recommend using KVM for = production clusters.

Check this link about all the theory of Hadoop with virtualization:

http://wiki.apach= e.org/hadoop/Virtual%20Hadoop

Regards,

Sourygna Luangsay

From: ch huang = [mailto:justlooks@gmail.com]
Sent: jueves, 08 de agosto de 2013 7:31
To: user@hadoop.apache.org
Subject: is it ok? build hadoop cluster on kvm on product = envionment?

hi,all:

my company has not much burget for boxes,if i build = cluster on kvm ,it will cause a lot of impact on performance??

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