Date: Mon, 18 Feb 2013 18:52:05 +0100 From: Martin Nilsson <martin@mullet.se> To: freebsd-scsi@freebsd.org Subject: Re: Strange errors with LSI 9207-8e (LSI SAS2308) Message-ID: <51226A45.6030905@mullet.se> In-Reply-To: <CA%2BdUSypZwAASjJJzK3QhRjj%2B2xcj=ASTLfJ7WL5ZS-xAP966DA@mail.gmail.com> References: <CA%2BdUSypZwAASjJJzK3QhRjj%2B2xcj=ASTLfJ7WL5ZS-xAP966DA@mail.gmail.com>
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On 2013-02-18 18:44, George Kontostanos wrote: > Hallo everybody, > > We are using FreeBSD 9.1-RELEASE with 11 drives WDC WD30EFRX-68AX9N0 > (RED 3 TB) in a RAIDz3 connected to an LSI 9207-8e controller with > bios 7.29.00.00 and firmware 15.00.00.00 on a X9DRD-7LN4F-JBOD > SuperMicro board. The board has an on board controller LSI SAS2308 > which is running the same firmware and bios. > > As soon as we start transferring data to the pool we get the following errors: > > 31072 SMID 281 terminated ioc 804b scsi 0 state c xfer 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): WRITE(10). CDB: 2a > 0 1 54 5a 88 0 1 0 0 length 131072 SMID 407 terminated ioc 804b scsi 0 > state c xfer 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): WRITE(10). CDB: 2a > 0 1 54 59 88 0 1 0 0 length 131072 SMID 238 terminated ioc 804b scsi 0 > state c xfer 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): WRITE(10). CDB: 2a > 0 1 54 58 88 0 1 0 0 length 131072 SMID 331 terminated ioc 804b scsi 0 > state c xfer 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): WRITE(10). CDB: 2a > 0 1 54 57 88 0 1 0 0 length 131072 SMID 443 terminated ioc 804b scsi 0 > state c xfer 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): WRITE(10). CDB: 2a > 0 1 54 54 a0 0 1 0 0 > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): CAM status: SCSI Status Error > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): SCSI status: Check Condition > Feb 17 14:59:25 DLCH010 kernel: (da1:mps0:0:15:0): SCSI sense: UNIT > ATTENTION asc:29,0 (Power on, reset, or bus device reset occurred) > > The errors keep going and going for all drives not just da2. We > compiled the latest LSI driver (15) but the errors did not stop: > > Sounds a lot like bad cabling or vibrations in the JBOD chassis. What kind of chassis do you use for the drives connected to the -8e card? WD Red drives does not have RAFF and should not be used in a chassis with more than four drives. -- Martin Nilsson, CEO, Mullet Scandinavia AB, Malmö, SWEDEN E-mail: martin@mullet.se, Phone: +46-(0)708-59 99 91, Web: www.mullet.se Our business is well engineered servers optimised for FreeBSD & Linux
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