08-30-2011
find physical disk type : SAS / SATA
Hi,
Is there an easy way to find the disk-type from the command line or with another api ? sdparm works for SAS but not for SATA, hdparm works for SATA but not SAS.
Thanks
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LEARN ABOUT DEBIAN
hptiop
HPTIOP(4) BSD Kernel Interfaces Manual HPTIOP(4)
NAME
hptiop -- HighPoint RocketRAID 3xxx/4xxx device driver
SYNOPSIS
To compile this driver into the kernel, place the following line in your kernel configuration file:
device hptiop
device scbus
device da
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
hptiop_load="YES"
DESCRIPTION
The hptiop driver provides support for the HighPoint RocketRAID 3xxx/4xxx series of SAS and SATA RAID controllers.
HARDWARE
The hptiop driver supports the following SAS and SATA RAID controllers:
o HighPoint RocketRAID 4320
o HighPoint RocketRAID 3220
o HighPoint RocketRAID 3320
o HighPoint RocketRAID 3410
o HighPoint RocketRAID 3520
o HighPoint RocketRAID 3510
o HighPoint RocketRAID 3511
o HighPoint RocketRAID 3521
o HighPoint RocketRAID 3522
o HighPoint RocketRAID 3540
o HighPoint RocketRAID 3120
o HighPoint RocketRAID 3122
o HighPoint RocketRAID 3020
NOTES
The hptiop driver has only been tested on the i386 and amd64 platforms.
SEE ALSO
cam(4), hptmv(4),
HISTORY
The hptiop device driver first appeared in FreeBSD 7.0.
AUTHORS
The hptiop driver was written by HighPoint Technologies, Inc.
BSD
May 12, 2007 BSD