Date: Fri, 13 Oct 2017 02:43:08 +0000 From: Shiva Bhanujan <Shiva.Bhanujan@Quorum.com> To: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org> Subject: FreeBSD 10.3/11.0 SCSI errors with Symbios Logic SAS3008 PCI-Express Fusion-MPT SAS-3 Message-ID: <3A5A10BE32AC9E45B4A22F89FC90EC0701C3665D5D@QLEXC01.Quorum.local>
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Hello,=0A= =0A= I have a FreeBSD 10.3 install in a HVM on XenServer 6.5. The HBA330 SAS-3 = controller is in pcipassthrough mode to the FreeBSD VM. When I try to acce= ss the disks (/dev/da0...) using gpart, I get SCSI errors, like the followi= ng:=0A= =0A= (da0:mpr0:0:0:0): CAM status: SCSI Status Error=0A= (da0:mpr0:0:0:0): SCSI status: Check Condition=0A= (da0:mpr0:0:0:0): SCSI sense: ILLEGAL REQUEST asc:20,0 (Invalid command ope= ration code)=0A= =0A= I get the same errors w/ FreeBSD 11.0 also.=0A= =0A= Please note, that these errors don't show up on a Fusion-MPT SAS-2 controll= er, or a MegaRAID SAS 2208 controller. Additionally, FreeBSD 10.2 doesn't = have any SCSI errors on the HBA330 SAS-3 controller either. =0A= =0A= Is there a different version of the mpr driver I should be using? I haven'= t checked the differences between the mpr driver in 10.2 vs 10.3 and 11.0. = I do see that there are others who have experienced these issues. Can som= ebody please provide me some pointers as to why this is occurring? Or if t= here are some driver changes that I might be able to incorporate?=0A= =0A= Regards,=0A= Shiva=0A= =0A=
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