You might want to try smartctl -a /dev/sda it would report something like this among other things Device Model: WDC WD3200YS-01PGB0 Serial Number: WD-WCAPD3169758 > -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of Joseph L. Casale > Sent: Tuesday, September 20, 2011 7:11 AM > To: 'CentOS mailing list' > Subject: Re: [CentOS] mdadm and drive identification? > > >Is there another easy way I can positively ID a drive by serial number and > the /dev/sd[a-z] that mdadm sees? > > I don't know of a tool like tune2fs or *fstune that works for mdraid. > You might try on the mdadm list where Neil Brown hangs out... > > Given the wealth of easy ways to manage and monitor the health of an lsi > card, I'd never entertain this on any of my systems that use them... > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > > --------------------------------------------- > This message has been scanned for viruses and dangerous content. --------------------------------------------- This message has been scanned for viruses and dangerous content.