Date: Fri, 15 Aug 2008 11:12:59 -0500 From: "Larry Rosenman" <ler@lerctr.org> To: "'Roman Divacky'" <rdivacky@freebsd.org> Cc: freebsd-current@freebsd.org Subject: RE: FW: /dev/sg* for AMD64 Message-ID: <014a01c8fef1$cf51b0f0$6df512d0$@org> In-Reply-To: <20080815155600.GA76360@freebsd.org> References: <00b101c8fee3$5d0be0f0$1723a2d0$@org> <20080815155600.GA76360@freebsd.org>
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Here's an example:
$ sudo ./st -i /dev/sg2
/dev/sg2
Vendor = SEAGATE
Product = ST3146707LC
Version = 0004
Serial Number = 3KS2NFJG
Copyright = Copyright (c) 2005 Seagate All rights reserved
SCSI Firmware = 06070004
Servo RAM Release = 2005CB5A
Servo ROM Release = 00000000
Servo RAM Date = CB5A
Servo ROM Date = 2005
Blocksize = 512, Highblock = 286749487, Capacity = 143375 MB
-this is a Seagate drive
-this drive supports DST
-short DST time = 120 seconds
-long DST time = 2726 seconds
-Mode Page Settings [current value (default)]:
-WCE bit = 1 (1)
-RCD bit = 0 (0)
-AWRE bit = 1 (1)
-ARRE bit = 1 (1)
-DExcpt bit = 0 (0)
-Number of cache segments = 32 (32)
-PM bit = 0 (0)
-DLM bit = 0 (0)
-DTOLI bit = 0 (0)
-JIT bit 0 = 1 (1)
-JIT bit 1 = 1 (1)
-JIT bit 2 = 1 (1)
-JIT bit 3 = 1 (1)
$ sudo ./st -t 10 /dev/sg2
Starting 10 % short DST on drive/dev/sg2
read_capacity (SG_IO) error: Bad address
DST test FAILED on drive /dev/sg2 (Sense data = 00/20/00)
$
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 512-248-2683 E-Mail: ler@lerctr.org
US Mail: 430 Valona Loop, Round Rock, TX 78681-3893
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