From owner-freebsd-isp Wed Jan 17 4:26:39 2001 Delivered-To: freebsd-isp@freebsd.org Received: from ns1.cb21.co.jp (ns1.cb21.co.jp [203.140.149.254]) by hub.freebsd.org (Postfix) with SMTP id D2C5F37B699 for ; Wed, 17 Jan 2001 04:26:21 -0800 (PST) Received: (qmail 62773 invoked from network); 17 Jan 2001 21:26:21 +0900 Received: from localhost.cb21.co.jp (HELO localhost) (127.0.0.1) by localhost.cb21.co.jp with SMTP; 17 Jan 2001 21:26:21 +0900 To: freebsd-isp@freebsd.org Subject: RAID Configuration for Mail Server (1 or 5) From: Sys Admin X-Mailer: Mew version 1.94.1 on Emacs 19.34 / Mule 2.3 (SUETSUMUHANA) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-Id: <20010117212621N.admin@cb21.co.jp> Date: Wed, 17 Jan 2001 21:26:21 +0900 X-Dispatcher: imput version 20000228(IM140) Lines: 14 Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hello all, We have a mail server that supports few hundred domains supporting few thousand pop accounts. . What kind of RAID configuration suit a fairly busy mail server ? It is my understanding that RAID 5 is little bit slow for active server. What are the performance issues that needs to be thought of when selecting a RAID configuration ? Thanks in advance for any useful input. Tad. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message