WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] IB disk and Xen

To: Xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] IB disk and Xen
From: 宫勐 <shadowinlife@xxxxxxxxx>
Date: Mon, 1 Nov 2010 14:03:15 +0800
Cc:
Delivery-date: Sun, 31 Oct 2010 23:04:37 -0700
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:date:message-id :subject:from:to:content-type; bh=JjK6ttpUfu9JUd8mF9J2+ZKurDgSCZre292K49UoDmM=; b=sr5gI6s1lX+FdWgd8Yfk2L7b/1kftVXv3O/tEI1HV+JFsxilvzLK0bgJn4bdT+tZ+X VJVhr2oNiY7NRcdvw/zmm1bym1ftPrTWhHgsYnNgBbXllZJlj01ADhZENYOi+QOTNvwR n8mlJ83i0czKWiHBty2RLtnTt9I+ofYDnql4M=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=SEmKhwk0no+Vt9YgAzgYBoGzfMsHhoSEEMhDvfCa1MJiPXdQI1afZxkyxzh3pm8/2+ RyzfZHUPp1aJrdm2FQMDNWrrRdWoc8QMd50upBOTm4wyysW9cXSJbobnQwqYPcOX9d+I RfG5UBeuYbRuPZUQvnWG/H3Diw8WXTSO5vnnk=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Hi All:
 Fisrt please forgive my poor english
 I want to get some suggestion

  I have tow IB card in my host :   CentOS5.5   Xen3.0.3
  When I use Redhat Kernel . I can get 800MB/s  each card.
  That means I can have 1.6G bandwidth

   Then I change to the Xen Kernel. And I can only get 800MB or more lease when I try to write a disk
   Read disk can have 1.6G 
   It seems like that xen can't use two card at the same time

   

Thanks for your reply

Gong
ICT in  AC  Beijing  China
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
<Prev in Thread] Current Thread [Next in Thread>
  • [Xen-users] IB disk and Xen, 宫勐 <=