Date: Wed, 28 Apr 2010 22:35:20 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Ireneusz Pluta <ipluta@wp.pl> Cc: freebsd-amd64@freebsd.org Subject: Re: SMART data from behind SAS MegaRaid Message-ID: <20100428193520.GC2391@deviant.kiev.zoral.com.ua> In-Reply-To: <4BD8849B.7060904@wp.pl> References: <4BD8849B.7060904@wp.pl>
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--Izn7cH1Com+I3R9J Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Apr 28, 2010 at 08:55:23PM +0200, Ireneusz Pluta wrote: > Hello, >=20 > does anyone know how to access SMART data from behind LSI SAS MegaRAID?= =20 > The smartctl utility does have -d megaraid option, however supported=20 > only in Linux, not FreeBSD. More system details: >=20 > # mfiutil show adapter > mfi0 Adapter: > Product Name: MegaRAID SAS 84016E > Serial Number: P709144809 > Firmware: 7.0.1-0036 > RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID6, RAID10, RAID50 > Battery Backup: present > NVRAM: 32K > Onboard Memory: 256M > Minimum Stripe: 8K > Maximum Stripe: 1M > # uname -a > FreeBSD * 8.0-RELEASE FreeBSD 8.0-RELEASE #0: Sat Nov 21 15:02:08 UTC=20 > 2009 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 amd64 is probably the most wrong selection of the list for the question. I use mfip module (kldload mfip) to get passthrough access to disks. Then, e.g. smartctl -a /dev/passX for proper value of X works for SAS disks, but I have some issues on SATA disks. The issue is that I cannot access last two disks in 16-disk array. Other drives are correctly processed by smartctl. --Izn7cH1Com+I3R9J Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEUEARECAAYFAkvYjfgACgkQC3+MBN1Mb4jh+gCWMORj+x1QjvflW3KRN3T5vmep PACeOOh85huekdk+dnuhrhDdteJDM+4= =2oZA -----END PGP SIGNATURE----- --Izn7cH1Com+I3R9J--
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