MPS driver and latest firmware

Stephen Mcconnell stephen.mcconnell at avagotech.com
Wed Nov 26 20:48:32 UTC 2014


> ---------- Forwarded message ----------
> From: Borja Marcos <borjam at sarenet.es>
> Date: Mon, Oct 27, 2014 at 10:20 AM
> Subject: Re: MPS driver and latest firmware
> To: Wes Morgan <morganw at chemikals.org>
> Cc: freebsd-scsi at freebsd.org
>
>
>
> On Oct 26, 2014, at 11:00 PM, Wes Morgan wrote:
>
> > Hi all,
> >
> > I have an LSI 9201-16I controller that I updated to the latest
> > firmware (20.00.00.00). Immediately I began seeing CAM errors like this:
> >
> > Oct 22 19:43:56 volatile kernel: (da13:mps0:0:13:0): CAM status: SCSI
> > Status Error Oct 22 19:43:56 volatile kernel: (da13:mps0:0:13:0): SCSI
> > status: Check Condition Oct 22 19:43:56 volatile kernel:
> > (da13:mps0:0:13:0): SCSI sense: ABORTED COMMAND asc:47,3 (Information
> > unit iuCRC error detected) Oct 22 19:43:56 volatile kernel:
> > (da13:mps0:0:13:0): Retrying command (per sense data)
> >
> > It did not seem to cause any data corruption, but needless to say that
> > kind of error is disconcerting. I was able to force a downgrade to the
> > 19.00.00.00 firmware in FreeDOS, after which everything returned to
> > normal.
>
> I tried in a full functional system and I also suffered errors.
>
> I had to downgrade as well. In case anyone runs into the same problem, the
> card
> required a flash erase (sas2flsh -o -e 6) before being able to upload the
> P19
> firmware, as the NVRAM data was migrated to a new format.
>
> I wonder if the NVRAM changes include that "sticky" target ID behavior...
>
> And no, this is not a production system, just testing ;)
>
>
> Cheers,
>
>
>
>
>
>
>
> Borja.

Are either of you still having problems with this or have you determined
what is going on?

I just got around to trying this here (at Avago - formally LSI) and did not
see a problem.
Sorry for the delay.

Steve

>
>
> -----------
>
>
>
> This is some log information from my change.
>
> I upgraded the firmware to P20 from sas2flash running on FreeBSD.
> Before doing it I exported the ZFS pool
> in order to avoid aborted commands leading to corruption.
>
> This is the syslog showing the controller having problems after the update
> to
> P20:
>
> Oct 27 16:26:07 elibm kernel: mps0: Reinitializing controller, Oct 27
> 16:26:15
> elibm kernel: mps0: Warning: io_cmds_active is out of sync - resynching to
> 0 Oct
> 27 16:26:16 elibm kernel: mps0: Firmware: 20.00.00.00, Driver:
> 19.00.00.00-fbsd
> Oct 27 16:26:16 elibm kernel: mps0: IOCCapabilities:
> 1285c<ScsiTaskFull,DiagTrace,SnapBuf,EEDP,TransRetry,EventReplay,HostDisc>
> Oct 27 16:26:16 elibm kernel: mps0: mps_reinit finished sc
> 0xfffffe0000d84000 post 4 free 3
> Oct 27 16:28:30 elibm kernel: (da2:mps0:0:11:0): READ(10). CDB: 28 00
> 00 e3 d3 38 00 00 e0 00 length 114688 SMID 706 command timeout cm
> 0xfffffe04976a1ea0 ccb 0xfffff80a8d573800 Oct 27 16:28:30 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 1 Aborting command
> 0xfffffe04976a1ea0 Oct 27 16:28:30 elibm kernel: (da2:mps0:0:11:0):
> READ(10).
> CDB: 28 00
> 00 e3 d2 58 00 00 e0 00 length 114688 SMID 738 command timeout cm
> 0xfffffe04976a48a0 ccb 0xfffff80a8d5bc800 Oct 27 16:28:30 elibm kernel:
> (da2:mps0:0:11:0): READ(10). CDB: 28 00
> 00 e3 d2 58 00 00 e0 00 length 114688 SMID 738 terminated ioc 804b scsi 0
> state c xfer 112648 Oct 27 16:28:30 elibm kernel: (da2:mps0:0:11:0):
> READ(10).
> CDB: 28 00
> 00 e3 d3 38 00 00 e0 00
> Oct 27 16:28:30 elibm kernel: (da2:mps0:0:11:0): CAM status: Command
> timeout
> Oct 27 16:28:30 elibm kernel: (da2:mps0:0:11:0): Retrying command Oct 27
> 16:28:31 elibm kernel: (da2:mps0:0:11:0): READ(10). CDB: 28 00
> 00 e3 d3 38 00 00 e0 00
> Oct 27 16:28:31 elibm kernel: (da2:mps0:0:11:0): CAM status: SCSI Status
> Error
> Oct 27 16:28:31 elibm kernel: (da2:mps0:0:11:0): SCSI status: Check
> Condition
> Oct 27 16:28:31 elibm kernel: (da2:mps0:0:11:0): SCSI sense: UNIT
> ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:28:31
> elibm
> kernel: (da2:mps0:0:11:0): Retrying command (per sense data) Oct 27
> 16:29:31
> elibm kernel: (da0:mps0:0:9:0): READ(10). CDB: 28 00
> 00 e5 25 48 00 00 e0 00 length 114688 SMID 995 command timeout cm
> 0xfffffe04976b99f0 ccb 0xfffff80a3b6c5000 Oct 27 16:29:31 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 2 Aborting command
> 0xfffffe04976b99f0 Oct 27 16:29:32 elibm kernel: (da0:mps0:0:9:0):
> READ(10).
> CDB: 28 00
> 00 e5 25 48 00 00 e0 00
> Oct 27 16:29:32 elibm kernel: (da0:mps0:0:9:0): CAM status: Command
> timeout
> Oct 27 16:29:32 elibm kernel: (da0:mps0:0:9:0): Retrying command Oct 27
> 16:29:32 elibm kernel: (da0:mps0:0:9:0): READ(10). CDB: 28 00
> 00 e5 25 48 00 00 e0 00
> Oct 27 16:29:32 elibm kernel: (da0:mps0:0:9:0): CAM status: SCSI Status
> Error
> Oct 27 16:29:32 elibm kernel: (da0:mps0:0:9:0): SCSI status: Check
> Condition Oct
> 27 16:29:32 elibm kernel: (da0:mps0:0:9:0): SCSI sense: UNIT ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:29:32
> elibm
> kernel: (da0:mps0:0:9:0): Retrying command (per sense data) Oct 27
> 16:30:33
> elibm kernel: (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 01 11 26 50 00 00 e0 00 length 114688 SMID 358 command timeout cm
> 0xfffffe04976855e0 ccb 0xfffff8017f856800 Oct 27 16:30:33 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 3 Aborting command
> 0xfffffe04976855e0 Oct 27 16:30:33 elibm kernel: (da2:mps0:0:11:0):
> READ(10).
> CDB: 28 00
> 01 11 26 30 00 00 e0 00 length 114688 SMID 432 command timeout cm
> 0xfffffe049768b700 ccb 0xfffff80a8d5e8800 Oct 27 16:30:33 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 4 Aborting command
> 0xfffffe049768b700 Oct 27 16:30:33 elibm kernel: (da2:mps0:0:11:0):
> READ(10).
> CDB: 28 00
> 01 11 25 50 00 00 e0 00 length 114688 SMID 356 command timeout cm
> 0xfffffe0497685340 ccb 0xfffff80a3b9c1000 Oct 27 16:30:33 elibm kernel:
> (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 74 70 6a 10 00 00 10 00 length 8192 SMID 346 command timeout cm
> 0xfffffe0497684620 ccb 0xfffff80a8d5af000 Oct 27 16:30:33 elibm kernel:
> (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 74 70 68 10 00 00 10 00 length 8192 SMID 500 command timeout cm
> 0xfffffe0497691040 ccb 0xfffff80a8d57c000 Oct 27 16:30:33 elibm kernel:
> (da5:mps0:0:14:0): READ(6). CDB: 08 00
> 02 10 10 00 length 8192 SMID 371 command timeout cm 0xfffffe04976866f0
> ccb 0xfffff80a8d56c800 Oct 27 16:30:33 elibm kernel: (da5:mps0:0:14:0):
> READ(10). CDB: 28 00
> 01 11 27 30 00 00 e0 00 length 114688 SMID 321 command timeout cm
> 0xfffffe0497682550 ccb 0xfffff80a915c5000 Oct 27 16:30:33 elibm kernel:
> (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 01 11 26 50 00 00 e0 00
> Oct 27 16:30:33 elibm kernel: (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 74 70 6a 10 00 00 10 00 length 8192 SMID 346 terminated ioc 804b scsi
> 0 state c xfer (da5:mps0:0:14:0): CAM status: Command timeout
> Oct 27 16:30:33 elibm kernel: (da5:     (da5:mps0:0:14:0): READ(10).
> CDB: 28 00 74 70 68 10 00 00 10 00 length 8192 SMID 500 terminated ioc
> 804b
> scsi 0 state c xfer mps0:0:0
> Oct 27 16:30:33 elibm kernel: 14:       (da5:mps0:0:14:0): READ(6).
> CDB: 08 00 02 10 10 00 length 8192 SMID 371 terminated ioc 804b scsi 0
> state c
> xfer 0
> Oct 27 16:30:33 elibm kernel: 0):       (da5:mps0:0:14:0): READ(10).
> CDB: 28 00 01 11 27 30 00 00 e0 00 length 114688 SMID 321 terminated ioc
> 804b scsi 0 state c xfeRetrying command Oct 27 16:30:33 elibm kernel:
> (da2:mps0:0:11:0): READ(10). CDB: 28 00
> 01 11 25 50 00 00 e0 00 length 114688 SMID 356 terminated ioc 804b scsi 0
> state c xfer 112648 Oct 27 16:30:33 elibm kernel: (da2:mps0:0:11:0):
> READ(10).
> CDB: 28 00
> 01 11 26 30 00 00 e0 00
> Oct 27 16:30:33 elibm kernel: (da2:mps0:0:11:0): CAM status: Command
> timeout
> Oct 27 16:30:33 elibm kernel: (da2:mps0:0:11:0): Retrying command Oct 27
> 16:30:34 elibm kernel: (da2:mps0:0:11:0): READ(10). CDB: 28 00
> 01 11 26 30 00 00 e0 00
> Oct 27 16:30:34 elibm kernel: (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 74 70 6a 10 00 00 10 00
> Oct 27 16:30:34 elibm kernel: (da2:mps0:0:11:0): CAM status: SCSI Status
> Error
> Oct 27 16:30:34 elibm kernel: (da5:mps0:0:14:0): CAM status: SCSI Status
> Error
> Oct 27 16:30:34 elibm kernel: (da2:mps0:0:11:0): SCSI status: Check
> Condition
> Oct 27 16:30:34 elibm kernel: (da5:mps0:0:14:0): SCSI status: Check
> Condition
> Oct 27 16:30:34 elibm kernel: (da2:mps0:0:11:0): SCSI sense: UNIT
> ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:30:34
> elibm
> kernel: (da5:mps0:0:14:0): SCSI sense: UNIT ATTENTION asc:29,0 (Power on,
> reset, or bus device reset occurred) Oct 27 16:30:34 elibm kernel:
> (da2:(da5:mps0:0:mps0:0:11:14:0): 0):
> Retrying command (per sense data)
> Oct 27 16:36:28 elibm kernel: mps0: <LSI SAS2008> port 0x3f00-0x3fff mem
> 0x90ebc000-0x90ebffff,0x912c0000-0x912fffff irq 32 at device 0.0 on pci17
> Oct
> 27 16:36:28 elibm kernel: mps0: Firmware: 20.00.00.00, Driver:
> 19.00.00.00-fbsd
> Oct 27 16:36:28 elibm kernel: mps0: IOCCapabilities:
> 1285c<ScsiTaskFull,DiagTrace,SnapBuf,EEDP,TransRetry,EventReplay,HostDisc>
> Oct 27 16:36:28 elibm kernel: ses0 at mps0 bus 0 scbus0 target 15 lun 0
> Oct 27
> 16:36:28 elibm kernel: ses1 at mps0 bus 0 scbus0 target 26 lun 0 Oct 27
> 16:36:28
> elibm kernel: da0 at mps0 bus 0 scbus0 target 9 lun 0 Oct 27 16:36:28
> elibm
> kernel: da1 at mps0 bus 0 scbus0 target 10 lun 0 Oct 27 16:36:28 elibm
> kernel:
> da2 at mps0 bus 0 scbus0 target 11 lun 0 Oct 27 16:36:28 elibm kernel: da3
> at
> mps0 bus 0 scbus0 target 12 lun 0 Oct 27 16:36:28 elibm kernel: da5 at
> mps0 bus
> 0 scbus0 target 14 lun 0 Oct 27 16:36:28 elibm kernel: da4 at mps0 bus 0
> scbus0
> target 13 lun 0 Oct 27 16:36:28 elibm kernel: da6 at mps0 bus 0 scbus0
> target 17
> lun 0 Oct 27 16:36:28 elibm kernel: da7 at mps0 bus 0 scbus0 target 18 lun
> 0 Oct
> 27 16:36:28 elibm kernel: da9 at mps0 bus 0 scbus0 target 21 lun 0 Oct 27
> 16:36:28 elibm kernel: da8 at mps0 bus 0 scbus0 target 20 lun 0 Oct 27
> 16:36:28
> elibm kernel: da12 at mps0 bus 0 scbus0 target 27 lun 0 Oct 27 16:36:28
> elibm
> kernel: da10 at mps0 bus 0 scbus0 target 22 lun 0 Oct 27 16:36:28 elibm
> kernel:
> da11 at mps0 bus 0 scbus0 target 23 lun 0 Oct 27 16:37:24 elibm kernel:
> (da0:mps0:0:9:0): READ(10). CDB: 28 00
> 00 e6 5d 08 00 00 28 00 length 20480 SMID 396 command timeout cm
> 0xfffffe0000e547c0 ccb 0xfffff800261ca800 Oct 27 16:37:24 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 1 Aborting command
> 0xfffffe0000e547c0 Oct 27 16:37:25 elibm kernel: (da0:mps0:0:9:0):
> READ(10).
> CDB: 28 00
> 00 e6 5d 08 00 00 28 00
> Oct 27 16:37:25 elibm kernel: (da0:mps0:0:9:0): CAM status: Command
> timeout
> Oct 27 16:37:25 elibm kernel: (da0:mps0:0:9:0): Retrying command Oct 27
> 16:37:25 elibm kernel: (da0:mps0:0:9:0): READ(10). CDB: 28 00
> 00 e6 5d 08 00 00 28 00
> Oct 27 16:37:25 elibm kernel: (da0:mps0:0:9:0): CAM status: SCSI Status
> Error
> Oct 27 16:37:25 elibm kernel: (da0:mps0:0:9:0): SCSI status: Check
> Condition Oct
> 27 16:37:25 elibm kernel: (da0:mps0:0:9:0): SCSI sense: UNIT ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:37:25
> elibm
> kernel: (da0:mps0:0:9:0): Retrying command (per sense data) Oct 27
> 16:37:25
> elibm kernel: (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 01 14 fb 28 00 00 70 00 length 57344 SMID 292 command timeout cm
> 0xfffffe0000e4bf40 ccb 0xfffff8000fd0a000 Oct 27 16:37:25 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 2 Aborting command
> 0xfffffe0000e4bf40 Oct 27 16:37:25 elibm kernel: (da5:mps0:0:14:0):
> READ(10).
> CDB: 28 00
> 01 14 fa 48 00 00 e0 00 length 114688 SMID 276 command timeout cm
> 0xfffffe0000e4aa40 ccb 0xfffff8007daa0000 Oct 27 16:37:26 elibm kernel:
> (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 01 14 fa 48 00 00 e0 00 length 114688 SMID 276 terminated ioc 804b scsi 0
> state
> c xfer 113668 Oct 27 16:37:26 elibm kernel: (da5:mps0:0:14:0): READ(10).
> CDB:
> 28 00
> 01 14 fb 28 00 00 70 00
> Oct 27 16:37:26 elibm kernel: (da5:mps0:0:14:0): CAM status: Command
> timeout
> Oct 27 16:37:26 elibm kernel: (da5:mps0:0:14:0): Retrying command Oct 27
> 16:37:27 elibm kernel: (da5:mps0:0:14:0): READ(10). CDB: 28 00
> 01 14 fb 28 00 00 70 00
> Oct 27 16:37:27 elibm kernel: (da5:mps0:0:14:0): CAM status: SCSI Status
> Error
> Oct 27 16:37:27 elibm kernel: (da5:mps0:0:14:0): SCSI status: Check
> Condition
> Oct 27 16:37:27 elibm kernel: (da5:mps0:0:14:0): SCSI sense: UNIT
> ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:37:27
> elibm
> kernel: (da5:mps0:0:14:0): Retrying command (per sense data) Oct 27
> 16:38:27
> elibm kernel: (da6:mps0:0:17:0): READ(10). CDB: 28 00
> 74 70 6a 10 00 00 10 00 length 8192 SMID 464 command timeout cm
> 0xfffffe0000e5a100 ccb 0xfffff8002620e000 Oct 27 16:38:27 elibm kernel:
> (noperiph:mps0:0:4294967295:0): SMID 3 Aborting command
> 0xfffffe0000e5a100 Oct 27 16:38:27 elibm kernel: (da6:mps0:0:17:0):
> READ(10).
> CDB: 28 00
> 74 70 68 10 00 00 10 00 length 8192 SMID 459 command timeout cm
> 0xfffffe0000e59a70 ccb 0xfffff8000fcfa800 Oct 27 16:38:27 elibm kernel:
> (da6:mps0:0:17:0): READ(6). CDB: 08 00
> 02 10 10 00 length 8192 SMID 452 command timeout cm 0xfffffe0000e59140
> ccb 0xfffff8007dab0800 Oct 27 16:38:27 elibm kernel: (da6:mps0:0:17:0):
> READ(10). CDB: 28 00
> 01 15 0d 88 00 00 70 00 length 57344 SMID 443 command timeout cm
> 0xfffffe0000e58570 ccb 0xfffff8000cf25800 Oct 27 16:38:27 elibm kernel:
> (da6:mps0:0:17:0): READ(10). CDB: 28 00
> 01 15 0d 40 00 00 28 00 length 20480 SMID 489 command timeout cm
> 0xfffffe0000e5c1d0 ccb 0xfffff8007daa4800 Oct 27 16:38:27 elibm kernel:
> (da6:mps0:0:17:0): READ(10). CDB: 28 00
> 01 15 0d 40 00 00 28 00 length 20480 SMID 489 terminated ioc 804b scsi
> 0 state c xfer 19460
> Oct 27 16:38:27 elibm kernel: (da6:mps0:0:17:0): READ(10). CDB: 28 00
> 74 70 68 10 00 00 10 00 length 8192 SMID 459 terminated ioc 804b scsi
> 0 state c xfer (da6:mps0:0:17:0): READ(10). CDB: 28 00 74 70 6a 10 00
> 00 10 00
> Oct 27 16:38:27 elibm kernel: (da6:mps0:0:17:0): CAM status: Command
> timeout
> Oct 27 16:38:27 elibm kernel: (da6:mps0:0:17:0): READ(6). CDB: 08 00
> 02 10 10 00 length 8192 SMID 452 terminated ioc 804b scsi 0 state c xfer 0
> Oct 27 16:38:27 elibm kernel: (da6:     (da6:mps0:0:17:0): READ(10).
> CDB: 28 00 01 15 0d 88 00 00 70 00 length 57344 SMID 443 terminated ioc
> 804b
> scsi 0 state c xfermps0:0: 0 Oct 27 16:38:28 elibm kernel:
> (da6:mps0:0:17:0):
> READ(10). CDB: 28 00
> 74 70 6a 10 00 00 10 00
> Oct 27 16:38:28 elibm kernel: (da6:mps0:0:17:0): CAM status: SCSI Status
> Error
> Oct 27 16:38:28 elibm kernel: (da6:mps0:0:17:0): SCSI status: Check
> Condition
> Oct 27 16:38:28 elibm kernel: (da6:mps0:0:17:0): SCSI sense: UNIT
> ATTENTION
> asc:29,0 (Power on, reset, or bus device reset occurred) Oct 27 16:38:28
> elibm
> kernel: (da6:mps0:0:17:0): Retrying command (per sense data) Oct 27
> 16:45:21
> elibm kernel: mps0: Reinitializing controller, Oct 27 16:45:22 elibm
> kernel: mps0:
> Warning: io_cmds_active is out of sync - resynching to 0 Oct 27 16:45:22
> elibm
> kernel: mps0: Firmware: 20.00.00.00, Driver:
> 19.00.00.00-fbsd
> Oct 27 16:45:22 elibm kernel: mps0: IOCCapabilities:
> 1285c<ScsiTaskFull,DiagTrace,SnapBuf,EEDP,TransRetry,EventReplay,HostDisc>
> Oct 27 16:45:22 elibm kernel: mps0: mps_reinit finished sc
> 0xfffffe0000d84000 post 4 free 3
>
> ------------
>
>
> At 17:13, system rebooted with the freshly downgraded controller, this
> time to
> P19.
>
>
> ------------
>
> Oct 27 17:13:16 elibm kernel: mps0: <LSI SAS2008> port 0x3f00-0x3fff mem
> 0x90ebc000-0x90ebffff,0x912c0000-0x912fffff irq 32 at device 0.0 on pci17
> Oct
> 27 17:13:16 elibm kernel: mps0: Firmware: 19.00.00.00, Driver:
> 19.00.00.00-fbsd
> Oct 27 17:13:16 elibm kernel: mps0: IOCCapabilities:
> 1285c<ScsiTaskFull,DiagTrace,SnapBuf,EEDP,TransRetry,EventReplay,HostDisc>
> Oct 27 17:13:16 elibm kernel: ses0 at mps0 bus 0 scbus0 target 15 lun 0
> Oct 27
> 17:13:16 elibm kernel: ses1 at mps0 bus 0 scbus0 target 22 lun 0 Oct 27
> 17:13:16
> elibm kernel: da1 at mps0 bus 0 scbus0 target 9 lun 0 Oct 27 17:13:16
> elibm
> kernel: da2 at mps0 bus 0 scbus0 target 10 lun 0 Oct 27 17:13:16 elibm
> kernel:
> da0 at mps0 bus 0 scbus0 target 8 lun 0 Oct 27 17:13:16 elibm kernel: da3
> at
> mps0 bus 0 scbus0 target 11 lun 0 Oct 27 17:13:16 elibm kernel: da4 at
> mps0 bus
> 0 scbus0 target 12 lun 0 Oct 27 17:13:16 elibm kernel: da5 at mps0 bus 0
> scbus0
> target 13 lun 0 Oct 27 17:13:16 elibm kernel: da6 at mps0 bus 0 scbus0
> target 14
> lun 0 Oct 27 17:13:16 elibm kernel: da10 at mps0 bus 0 scbus0 target 19
> lun 0
> Oct 27 17:13:16 elibm kernel: da7 at mps0 bus 0 scbus0 target 16 lun 0 Oct
> 27
> 17:13:16 elibm kernel: da9 at mps0 bus 0 scbus0 target 18 lun 0 Oct 27
> 17:13:16
> elibm kernel: da8 at mps0 bus 0 scbus0 target 17 lun 0 Oct 27 17:13:16
> elibm
> kernel: da11 at mps0 bus 0 scbus0 target 20 lun 0 Oct 27 17:13:16 elibm
> kernel:
> da12 at mps0 bus 0 scbus0 target 21 lun 0
>
>
>
>
>
> sas2ircu output showing the SAS devices, which are mostly SATA disks.
> The setup is
> satisfactorily functional with the P19 firmware.
>
>
>
>
> root at elibm:~ # sas2ircu 0 display
> LSI Corporation SAS2 IR Configuration Utility.
> Version 18.00.00.00 (2013.11.18)
> Copyright (c) 2009-2013 LSI Corporation. All rights reserved.
>
> Read configuration has been initiated for controller 0
> ------------------------------------------------------------------------
> Controller information
> ------------------------------------------------------------------------
>   Controller type                         : SAS2008
>   BIOS version                            : 7.37.00.00
>   Firmware version                        : 19.00.00.00
>   Channel description                     : 1 Serial Attached SCSI
>   Initiator ID                            : 0
>   Maximum physical devices                : 255
>   Concurrent commands supported           : 3432
>   Slot                                    : Unknown
>   Segment                                 : 0
>   Bus                                     : 17
>   Device                                  : 0
>   Function                                : 0
>   RAID Support                            : No
> ------------------------------------------------------------------------
> IR Volume information
> ------------------------------------------------------------------------
> ------------------------------------------------------------------------
> Physical device information
> ------------------------------------------------------------------------
> Initiator at ID #0
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 16
>   SAS Address                             : 5000c50-0-05b5-ce25
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 140014/286749479
>   Manufacturer                            : SEAGATE
>   Model Number                            : ST9146803SS
>   Firmware Revision                       : FS03
>   Serial No                               : 3SD02W5L
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Drive Type                              : SAS_HDD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 17
>   SAS Address                             : 5005076-0-3e8e-81a2
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08549F
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 18
>   SAS Address                             : 5005076-0-3e8e-81a3
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08548T
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 19
>   SAS Address                             : 5005076-0-3e8e-81a4
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08568E
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 20
>   SAS Address                             : 5005076-0-3e8e-81a5
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08547X
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 21
>   SAS Address                             : 5005076-0-3e8e-81a6
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08518Y
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 2
>   Slot #                                  : 22
>   SAS Address                             : 5005076-0-3e8e-81a7
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08556K
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Enclosure services device
>   Enclosure #                             : 2
>   Slot #                                  : 255
>   SAS Address                             : 5005076-0-3e8e-81b9
>   State                                   : Standby (SBY)
>   Manufacturer                            : IBM-ESXS
>   Model Number                            : SAS EXP BP
>   Firmware Revision                       : 61A6
>   Serial No                               : 00000006
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Device Type                             : Enclosure services device
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 0
>   SAS Address                             : 5005076-0-3e8e-86e9
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08550R
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 1
>   SAS Address                             : 5005076-0-3e8e-86ea
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08911Y
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 2
>   SAS Address                             : 5005076-0-3e8e-86eb
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 953869/1953525167
>   Manufacturer                            : ATA
>   Model Number                            : Samsung SSD 840
>   Firmware Revision                       : BB0Q
>   Serial No                               : S1D9NEADA08811L
>   GUID                                    : N/A
>   Protocol                                : SATA
>   Drive Type                              : SATA_SSD
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 13
>   SAS Address                             : 5000c50-0-05b5-e531
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 140014/286749479
>   Manufacturer                            : SEAGATE
>   Model Number                            : ST9146803SS
>   Firmware Revision                       : FS03
>   Serial No                               : 3SD02STR
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Drive Type                              : SAS_HDD
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 14
>   SAS Address                             : 5000c50-0-05b5-d489
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 140014/286749479
>   Manufacturer                            : SEAGATE
>   Model Number                            : ST9146803SS
>   Firmware Revision                       : FS03
>   Serial No                               : 3SD02TV1
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Drive Type                              : SAS_HDD
>
> Device is a Hard disk
>   Enclosure #                             : 3
>   Slot #                                  : 15
>   SAS Address                             : 5000c50-0-05b5-f0ad
>   State                                   : Ready (RDY)
>   Size (in MB)/(in sectors)               : 140014/286749479
>   Manufacturer                            : SEAGATE
>   Model Number                            : ST9146803SS
>   Firmware Revision                       : FS03
>   Serial No                               : 3SD03F4C
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Drive Type                              : SAS_HDD
>
> Device is a Enclosure services device
>   Enclosure #                             : 3
>   Slot #                                  : 255
>   SAS Address                             : 5005076-0-3e8e-86f9
>   State                                   : Standby (SBY)
>   Manufacturer                            : IBM-ESXS
>   Model Number                            : SAS EXP BP
>   Firmware Revision                       : 61A6
>   Serial No                               : 00000006
>   GUID                                    : N/A
>   Protocol                                : SAS
>   Device Type                             : Enclosure services device
> ------------------------------------------------------------------------
> Enclosure information
> ------------------------------------------------------------------------
>   Enclosure#                              : 1
>   Logical ID                              : 500605b0:07ba2100
>   Numslots                                : 8
>   StartSlot                               : 0
>   Enclosure#                              : 2
>   Logical ID                              : 50050760:3e8e81a0
>   Numslots                                : 25
>   StartSlot                               : 0
>   Enclosure#                              : 3
>   Logical ID                              : 50050760:3e8e86e0
>   Numslots                                : 25
>   StartSlot                               : 0
> ------------------------------------------------------------------------
> SAS2IRCU: Command DISPLAY Completed Successfully.
> SAS2IRCU: Utility Completed Successfully.
> root at elibm:~ #
>
> _______________________________________________
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