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Date:      Thu, 26 May 2016 16:00:41 +0200
From:      Gary Jennejohn <gljennjohn@gmail.com>
To:        "Kenneth D. Merry" <ken@FreeBSD.ORG>
Cc:        current@freebsd.org
Subject:   Re: Recognizing SMR HDDs
Message-ID:  <20160526160041.6bf738b8@ernst.home>
In-Reply-To: <20160526134120.GA3146@mithlond.kdm.org>
References:  <20160526084253.6588938f@ernst.home> <20160526123445.GA2105@mithlond.kdm.org> <20160526152921.1c91f61a@ernst.home> <20160526134120.GA3146@mithlond.kdm.org>

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On Thu, 26 May 2016 09:41:20 -0400
"Kenneth D. Merry" <ken@FreeBSD.ORG> wrote:

> On Thu, May 26, 2016 at 15:29:21 +0200, Gary Jennejohn wrote:
> > On Thu, 26 May 2016 08:34:45 -0400
> > "Kenneth D. Merry" <ken@FreeBSD.ORG> wrote:
> >   
> > > On Thu, May 26, 2016 at 08:42:53 +0200, Gary Jennejohn wrote:
> > > What kind of drive is it?
> > >   
> > 
> > ST8000AS 0002-1NA17Z 0X03  
> 
> Can you send the output of 'camcontrol inquiry daX -v' and
> 'camcontrol identify daX -v'?
> 
> There is a quirk for that particular drive to identify it as Drive Managed.
> When attached behind a SAS controller it looks like this:
> 
> # camcontrol inquiry da12 -v
> pass12: <ATA ST8000AS0002-1NA AR17> Fixed Direct Access SPC-4 SCSI device
> pass12: Serial Number             Z8407Y52
> pass12: 600.000MB/s transfers, Command Queueing Enabled
> 

Thanks for the info.

Here the requested output:

camcontrol inquiry da0 -v
pass5: <ST8000AS 0002-1NA17Z 0X03> Fixed Direct Access SPC-4 SCSI device
pass5: Serial Number 000000000000
pass5: 400.000MB/s transfers

camcontrol identify da0 -v
camcontrol: sending ATA ATA_IDENTIFY via pass_16 with timeout of 30000 msecs
pass5: Raw identify data:
   0: 0c5a 3fff c837 0010 0000 0000 003f 0000
   8: 0000 0000 2020 2020 2020 2020 2020 2020
  16: 5a38 3430 3339 4738 0000 8000 0000 4152
  24: 3133 2020 2020 5354 3830 3030 4153 3030
  32: 3032 2d31 4e41 3137 5a20 2020 2020 2020
  40: 2020 2020 2020 2020 2020 2020 2020 8010
  48: 4000 2f00 4000 0200 0200 0007 3fff 0010
  56: 003f fc10 00fb 5c10 ffff 0fff 0000 0007
  64: 0003 0078 0078 0078 0078 0000 0000 0000
  72: 0000 0000 0000 001f 8d0e 0004 00cc 0040
  80: 03f0 001f 346b 7d61 6163 3469 bc41 6163
  88: 407f 81e7 81e7 0000 fffe 0000 fe00 0000
  96: 0000 0000 0000 0000 2ab0 a381 0003 0000
 104: 0000 0000 6003 0000 5000 c500 7b0e 5cbe
 112: 0000 0000 0000 0000 0000 0000 0000 40dc
 120: 409c 0000 0000 0000 0000 0000 0000 0000
 128: 0021 2ab0 a381 2ab0 a381 2020 0002 0140
 136: 0108 5000 3c06 3c0a 0000 003c 0000 0008
 144: 0000 0000 bdff 0280 0000 0000 0008 0000
 152: 0000 0000 0000 8000 0000 0184 8b00 8008
 160: 0000 0000 0000 0000 0000 0000 0000 0000
 168: 0000 0000 0000 0000 0000 0000 0000 0000
 176: 0000 0000 0000 0000 0000 0000 0000 0000
 184: 0000 0000 0000 0000 0000 0000 0000 0000
 192: 0000 0000 0000 0000 0000 0000 0000 0000
 200: 0000 0000 0000 0000 0000 0000 30a5 0000
 208: 0000 4000 0000 0000 0000 0000 0000 0000
 216: 0000 175c 0000 0000 0000 0000 107f 0000
 224: 0000 0000 0000 0000 0000 0000 0000 0000
 232: 0000 0000 0000 0000 0000 0000 0000 0000
 240: 0000 0000 0000 0000 0000 0000 0000 0000
 248: 0000 0000 0000 0000 0000 0000 0000 6aa5

camcontrol: sending ATA READ_NATIVE_MAX_ADDRESS48 via pass_16 with timeout of 1000 msecs
pass5: Raw native max data:
   0: 0000 0000 0000 0000 0000 0000
error = 0x00, sector_count = 0x0000, device = 0x00, status = 0x00
pass5: <ST8000AS0002-1NA17Z AR13> ACS-2 ATA SATA 3.x device
pass5: 400.000MB/s transfers

protocol              ATA/ATAPI-9 SATA 3.x
device model          ST8000AS0002-1NA17Z
firmware revision     AR13
serial number         Z84039G8
WWN                   5000c5007b0e5cbe
cylinders             16383
heads                 16
sectors/track         63
sector size           logical 512, physical 4096, offset 0
LBA supported         268435455 sectors
LBA48 supported       15628053168 sectors
PIO supported         PIO4
DMA supported         WDMA2 UDMA6
media RPM             5980

Feature                      Support  Enabled   Value           Vendor
read ahead                     yes      yes
write cache                    yes      yes
flush cache                    yes      yes
overlap                        no
Tagged Command Queuing (TCQ)   no       no
Native Command Queuing (NCQ)   yes              32 tags
NCQ Queue Management           no
NCQ Streaming                  no
Receive & Send FPDMA Queued    no
SMART                          yes      yes
microcode download             yes      yes
security                       yes      no
power management               yes      yes
advanced power management      no       no
automatic acoustic management  no       no
media status notification      no       no
power-up in Standby            yes      no
write-read-verify              no       no
unload                         yes      yes
general purpose logging        yes      yes
free-fall                      no       no
Data Set Management (DSM/TRIM) no
Host Protected Area (HPA)      yes      no      15628053168/1
HPA - Security                 no

-- 
Gary Jennejohn



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