Date: Sat, 19 Feb 2005 16:55:17 +0800 From: Xin LI <delphij@delphij.net> To: Rong-En Fan <rafan@csie.org> Cc: scsi@freebsd.org Subject: Re: Problem with mpt(4) and Infortrend RAID Message-ID: <1108803317.602.13.camel@spirit> In-Reply-To: <20050219061517.GA92149@svm.csie.ntu.edu.tw> References: <20050204102558.GA2001@svm.csie.ntu.edu.tw> <1108667040.656.20.camel@spirit> <20050218071746.GA41419@svm.csie.ntu.edu.tw> <20050218202901.GA71842@svm.csie.ntu.edu.tw> <20050219061517.GA92149@svm.csie.ntu.edu.tw>
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--=-LNv+dMdhysRdwIobQWJV Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Is it possible to get the first error message? The first one is usually more useful. Another thing that is worthy to do is try to reduce the allowed tag depth, through camcontrol(8): camcontrol tags da0 -N 32 camcontrol tags da1 -N 32 =E5=9C=A8 2005-02-19=E5=85=AD=E7=9A=84 14:15 +0800=EF=BC=8CRong-En Fan=E5= =86=99=E9=81=93=EF=BC=9A > I was wrong, with patch, and 1 LD -> 1 channel, 320MB/s > after 12hours, I got this: >=20 > mpt0: time out on request index =3D 0xf6 sequence =3D 0x00246948 > mpt0: Status 00000001; Mask 00000001; Doorbell 24000000 > request state On Chip > SCSI IO Request @ 0xe6489c20 > Chain Offset 0x10 > MsgFlags 0x00 > MsgContext 0x000000f6 > Bus: 0 > TargetID 0 > SenseBufferLength 32 > LUN: 0x0 > Control 0x01000000 WRITE SIMPLEQ > DataLength 0x00010000 > SenseBufAddr 0x7d610de0 > CDB[0:10] 2a 00 6c 59 d7 50 00 00 80 00 > SE32 0xe653dc30: Addr=3D0x3721e000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc38: Addr=3D0x7a65f000 FlagsLength=3D0x94001000 > HOST_TO_IOC LAST_ELEMENT > CE32 0xe653dc40: Addr=3D0x7d610c48 NxtChnO=3D0x16 Flgs=3D0x30 Len= =3D0x60 > SE32 0xe653dc48: Addr=3D0x76380000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc50: Addr=3D0xbae1000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc58: Addr=3D0x559a2000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc60: Addr=3D0x5343000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc68: Addr=3D0x282c4000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc70: Addr=3D0x41c5000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc78: Addr=3D0x231c6000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc80: Addr=3D0x5e9e7000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc88: Addr=3D0x2ffa8000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc90: Addr=3D0x6f09000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dc98: Addr=3D0x4c2aa000 FlagsLength=3D0x94001000 > HOST_TO_IOC LAST_ELEMENT > CE32 0xe653dca0: Addr=3D0x7d610ca8 NxtChnO=3D0x0 Flgs=3D0x30 Len= =3D0x18 > SE32 0xe653dca8: Addr=3D0x3294b000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dcb0: Addr=3D0x6e2ec000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe653dcb8: Addr=3D0x2d78d000 FlagsLength=3D0xd5001000 > HOST_TO_IOC LAST_ELEMENT END_OF_BUFFER END_OF_LIST > mpt0: time out on request index =3D 0x36 sequence =3D 0x00246949 > mpt0: Status 00000001; Mask 00000001; Doorbell 24000000 > request state On Chip > SCSI IO Request @ 0xe6489c20 > Chain Offset 0x10 > MsgFlags 0x00 > MsgContext 0x00000036 > Bus: 0 > TargetID 0 > SenseBufferLength 32 > LUN: 0x0 > Control 0x01000000 WRITE SIMPLEQ > DataLength 0x00010000 > SenseBufAddr 0x7d5f8de0 > CDB[0:10] 2a 00 6c 59 d7 d0 00 00 80 00 > SE32 0xe6525c30: Addr=3D0x878e000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c38: Addr=3D0x7906f000 FlagsLength=3D0x94001000 > HOST_TO_IOC LAST_ELEMENT > CE32 0xe6525c40: Addr=3D0x7d5f8c48 NxtChnO=3D0x16 Flgs=3D0x30 Len= =3D0x60 > SE32 0xe6525c48: Addr=3D0x21170000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c50: Addr=3D0x503f1000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c58: Addr=3D0x58c92000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c60: Addr=3D0x29a33000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c68: Addr=3D0x181d4000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c70: Addr=3D0x2875000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c78: Addr=3D0x58c76000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c80: Addr=3D0x4937000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c88: Addr=3D0x5fc78000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c90: Addr=3D0x7d019000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525c98: Addr=3D0x7915a000 FlagsLength=3D0x94001000 > HOST_TO_IOC LAST_ELEMENT > CE32 0xe6525ca0: Addr=3D0x7d5f8ca8 NxtChnO=3D0x0 Flgs=3D0x30 Len= =3D0x18 > SE32 0xe6525ca8: Addr=3D0x909b000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525cb0: Addr=3D0x27f9c000 FlagsLength=3D0x14001000 > HOST_TO_IOC > SE32 0xe6525cb8: Addr=3D0x65a1d000 FlagsLength=3D0xd5001000 > HOST_TO_IOC LAST_ELEMENT END_OF_BUFFER END_OF_LIST Cheers, --=20 Xin LI <delphij delphij net> http://www.delphij.net/ --=-LNv+dMdhysRdwIobQWJV Content-Type: application/pgp-signature; name=signature.asc Content-Description: =?UTF-8?Q?=E8=BF=99=E6=98=AF=E4=BF=A1=E4=BB=B6=E7=9A=84=E6=95=B0?= =?UTF-8?Q?=E5=AD=97=E7=AD=BE=E5=90=8D=E9=83=A8?= =?UTF-8?Q?=E5=88=86?= -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCFv70/cVsHxFZiIoRAtDJAJwJy920wRZVZZ0Hmogqpwf6ygQeBQCghnUn VLxSV/+ezmz7CRkzj1HAfyM= =6fKY -----END PGP SIGNATURE----- --=-LNv+dMdhysRdwIobQWJV--
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