From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony Subject: multiple path disk Date: Wed, 17 Aug 2011 15:51:17 +0800 Message-ID: <000901cc5cb2$72d50940$587f1bc0$@sobey.com> Reply-To: device-mapper development Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0455445538970263651==" Return-path: Content-Language: zh-cn List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dm-devel-bounces@redhat.com Errors-To: dm-devel-bounces@redhat.com To: dm-devel@redhat.com, christophe.varoqui@opensvc.com List-Id: dm-devel.ids --===============0455445538970263651== Content-Type: multipart/alternative; boundary="----=_NextPart_000_000A_01CC5CF5.80F90C90" Content-Language: zh-cn ------=_NextPart_000_000A_01CC5CF5.80F90C90 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Hi buddy! I am a linux programmer , met a problem about multiple path disk. Please give me a hand. My problem is : Is there a way to determine whether a disk(eg. /dev/sda) is a ghost disk or not using c/c++ in linux. Thanks a lot!. ------=_NextPart_000_000A_01CC5CF5.80F90C90 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi = buddy!

I am a linux programmer , met a problem about = multiple path disk. Please give me a hand. My problem is : Is there a = way to determine whether a disk(eg. /dev/sda) is a ghost disk or not using c/c++ in = linux. Thanks a lot!.

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